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Table of Contents Notice On Data Sheet Designations . . . . . . . . . . . 2 Advance Information .......................................................................................2 Preliminary ..........................................................................................................2 Combination .......................................................................................................2 Full Production (No Designation on Document) ...................................2 7DEOH :6- 6HFWRU $GGUHVV 7DEOH 7DEOH :6- 6HFWRU $GGUHVV 7DEOH Command Definitions . . . . . . . . . . . . . . . . . . . . . . 47 Reading Array Data ........................................................................................... 47 Set Configuration Register Command Sequence .....................................48 )LJXUH 6\QFKURQRXV$V\QFKURQRXV 6WDWH 'LDJUDP Product Selector Guide . . . . . . . . . . . . . . . . . . . . . 7 Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Block Diagram of Simultaneous Operation Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . .8 Connection Diagram . . . . . . . . . . . . . . . . . . . . . . . .9 Special Handling Instructions for FBGA Package ........................................9 Read Mode Setting ......................................................................................... 49 Programmable Wait State Configuration ............................................... 49 7DEOH 3URJUDPPDEOH :DLW 6WDWH 6HWWLQJV Standard wait-state Handshaking Option ............................................... 50 7DEOH :DLW 6WDWHV IRU 6WDQGDUG ZDLWVWDWH +DQGVKDNLQJ Read Mode Configuration ............................................................................ 51 7DEOH 5HDG 0RGH 6HWWLQJV Connection Diagram . . . . . . . . . . . . . . . . . . . . . . . 10 Input/Output Descriptions . . . . . . . . . . . . . . . . . . . 11 Logic Symbol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Ordering Information . . . . . . . . . . . . . . . . . . . . . . . 13 128 Mb Products based on 110 nm Floating Gate Technology ............... 14 64 Mb Products based on 110 nm Floating Gate Technology ................ 14 Burst Active Clock Edge Configuration ................................................... 51 RDY Configuration ......................................................................................... 51 Configuration Register ....................................................................................... 51 7DEOH &RQILJXUDWLRQ 5HJLVWHU Device Bus Operations . . . . . . . . . . . . . . . . . . . . . . 15 7DEOH 'HYLFH %XV 2SHUDWLRQV Requirements for Asynchronous ReadOperation (Non-Burst) ............15 Requirements for Synchronous (Burst) Read Operation ........................15 8-, 16-, and 32-Word Linear Burst with Wrap Around ...................... 16 7DEOH %XUVW $GGUHVV *URXSV Reset Command ................................................................................................. 52 Autoselect Command Sequence ................................................................... 52 Enter Secured Silicon Sector/Exit Secured Silicon Sector Command Sequence ...........................................................................................53 Program Command Sequence ........................................................................ 54 Unlock Bypass Command Sequence ........................................................ 54 )LJXUH 3URJUDP 2SHUDWLRQ Configuration Register .......................................................................................17 Handshaking ...........................................................................................................17 Simultaneous Read/Write Operations with Zero Latency .....................17 Writing Commands/Command Sequences ..................................................17 Accelerated Program Operation ................................................................... 18 Autoselect Mode ................................................................................................. 18 7DEOH $XWRVHOHFW &RGHV +LJK 9ROWDJH 0HWKRG Chip Erase Command Sequence ................................................................... 55 Sector Erase Command Sequence ................................................................ 56 Erase Suspend/Erase Resume Commands .................................................. 56 )LJXUH (UDVH 2SHUDWLRQ Sector/Sector Block Protection and Unprotection .................................. 19 7DEOH 6:6-- %RRW 6HFWRU6HFWRU %ORFN $GGUHVVHV IRU 3URWHFWLRQ8QSURWHFWLRQ 7DEOH 6:6- %RRW 6HFWRU6HFWRU %ORFN $GGUHVVHV IRU 3URWHFWLRQ8QSURWHFWLRQ Advanced Sector Protection/Unprotection . . . . 24 )LJXUH $GYDQFHG 6HFWRU 3URWHFWLRQ8QSURWHFWLRQ Lock Register ........................................................................................................25 7DEOH /RFN 5HJLVWHU Persistent Protection Bits .................................................................................25 )LJXUH 33% 3URJUDP(UDVH $OJRULWKP Password Program Command ....................................................................... 58 Password Verify Command ............................................................................. 58 Password Protection Mode Locking Bit Program Command .............. 58 Persistent Sector Protection Mode Locking Bit Program Command ........................................................................................... 58 Secured Silicon Sector Protection Bit Program Command .................. 59 PPB Lock Bit Set Command ............................................................................ 59 DPB Write/Erase/Status Command ............................................................. 59 Password Unlock Command .......................................................................... 59 PPB Program Command ..................................................................................60 All PPB Erase Command ..................................................................................60 PPB Status Command .......................................................................................60 PPB Lock Bit Status Command ......................................................................60 Command Definitions ........................................................................................ 61 7DEOH &RPPDQG 'HILQLWLRQV Dynamic Protection Bits ...................................................................................27 Persistent Protection Bit Lock Bit ................................................................ 28 Password Protection Method ........................................................................ 28 )LJXUH /RFN 5HJLVWHU 3URJUDP $OJRULWKP Write Operation Status . . . . . . . . . . . . . . . . . . . . 63 DQ7: Data# Polling ........................................................................................... 63 )LJXUH 'DWD 3ROOLQJ $OJRULWKP Advanced Sector Protection Software Examples .................................... 30 7DEOH 6HFWRU 3URWHFWLRQ 6FKHPHV RDY: Ready .......................................................................................................... 64 DQ6: Toggle Bit I ............................................................................................... 65 )LJXUH 7RJJOH %LW $OJRULWKP Hardware Data Protection Methods ........................................................... 30 WP# Method .................................................................................................. 30 ACC Method ................................................................................................... 30 Low VCC Write Inhibit 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................................................................................ 96 Asynchronous Mode Read .............................................................................. 78 )LJXUH $V\QFKURQRXV 0RGH 5HDG ZLWK /DWFKHG $GGUHVVHV )LJXUH $V\QFKURQRXV 0RGH 5HDG Revision Summary . . . . . . . . . . . . . . . . . . . . . . . . . 97 Revision A0 (July 22, 2004) ............................................................................. 97 Revision A1 (October 6, 2004) ....................................................................... 97 Revision A2 (December 10, 2004) ................................................................. 97 Revision A3 (February 19, 2005) .................................................................... 97 Revision A4 (June 21, 2005) ............................................................................. 97 Hardware Reset (RESET#) ...............................................................................79 )LJXUH 5HVHW 7LPLQJV 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'HVFULSWLRQ Manufacturer ID: Spansion Read Cycle 1 Device ID Read Cycle 2 Read Cycle 3 Sector Protection Verification Autoselect Codes (High Voltage Method) $PD[ WR $ ; $ WR $ ; $ 9,' $ ; $ ; $ / $ WR $ ; $ / / $ / / + + / $ / / + + + $ / + / + / '4 WR '4 K (K K :6- (K :6- K :6- K :6- K SURWHFWHG K XQSURWHFWHG '4 '4 '4 )DFWRU\ /RFN %LW /RFNHG 1RW /RFNHG '4 &XVWRPHU /RFN %LW /RFNHG 1RW /RFNHG '4 +DQGVKDNH %LW 5HVHUYHG 6WDQGDUG +DQGVKDNH '4 '4 %RRW &RGH '4 '4 K SURWHFWHG K XQSURWHFWHG &( / 2( / :( + 5(6(7 + / / + + ; ; 9,' ; / / / + + / / + + 6$ ; 9,' ; / / / / Indicator Bits / / + + ; ; 9,' ; ; / ; / / + + Hardware Sector Group Protection / / + + 6$ ; 9,' ; ; ; / / / + / /HJHQG / /RJLF /RZ 9,/ + /RJLF +LJK 9,+ %$ %DQN $GGUHVV 6$ 6HFWRU $GGUHVV ; 1RWHV 7KH DXWRVHOHFW FRGHV PD\ DOVR EH DFFHVVHG LQV\VWHP YLD FRPPDQG VHTXHQFHV 33% 3URWHFWLRQ 6WDWXV LV VKRZQ RQ WKH GDWD EXV 'RQW FDUH Sector/Sector Block Protection and Unprotection 7KH KDUGZDUH VHFWRU SURWHFWLRQ IHDWXUH GLVDEOHV ERWK SURJUDPPLQJ DQG HUDVH RSHUDWLRQV LQ DQ\ VHFWRU 7KH KDUGZDUH VHFWRU XQSURWHFWLRQ IHDWXUH UHHQDEOHV ERWK SURJUDP DQG HUDVH RSHUDWLRQV LQ SUHYLRXVO\ SURWHFWHG VHFWRUV 6HFWRU SURWHFWLRQXQSURWHFWLRQ FDQ EH LPSOHPHQWHG YLD WZR PHWKRGV 1RWH )RU WKH IROORZLQJ GLVFXVVLRQ WKH WHUP VHFWRU DSSOLHV WR ERWK VHFWRUV DQG VHFWRU EORFNV $ VHFWRU EORFN FRQVLVWV RI WZR RU PRUH DGMDFHQW VHFWRUV WKDW DUH SURWHFWHG RU XQSURWHFWHG DW WKH VDPH WLPH VHH 7DEOH RQ SDJH DQG 7DEOH RQ SDJH Table 4. S29WS128J/064J Boot Sector/Sector Block Addresses for Protection/Unprotection (Sheet 1 of 3) 6HFWRU 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ $$ ;;; ;;; ;;; 6HFWRU 6HFWRU %ORFN 6L]H .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV June 24, 2005 S29WS-J_00_A4 S29WS128J/064J 19 Data Sheet Table 4. S29WS128J/064J Boot Sector/Sector Block Addresses for Protection/Unprotection (Sheet 2 of 3) 6HFWRU 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ $$ ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; 6HFWRU 6HFWRU %ORFN 6L]H [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV 20 S29WS128J/064J S29WS-J_00_A4 June 24, 2005 Data Sheet Table 4. S29WS128J/064J Boot Sector/Sector Block Addresses for Protection/Unprotection (Sheet 3 of 3) 6HFWRU 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ $$ ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;; ;;; ;;; 6HFWRU 6HFWRU %ORFN 6L]H [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV June 24, 2005 S29WS-J_00_A4 S29WS128J/064J 21 Data Sheet Table 5. S29WS064J Boot Sector/Sector Block Addresses for Protection/Unprotection (Sheet 1 of 2) 6HFWRU 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ 6$6$ $$ ;;; ;;; ;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; ;;;;; 6HFWRU 6HFWRU %ORFN 6L]H .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV [ .ZRUGV 22 S29WS128J/064J S29WS-J_00_A4 June 24, 2005 Data Sheet Table 5. S29WS064J Boot Sector/Sector Block Addresses for Protection/Unprotection (Sheet 2 of 2) 6HFWRU 6$6$ 6$6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ $$ ;;;;; ;;;;; ;;; ;;; ;;; 6HFWRU 6HFWRU %ORFN 6L]H [ .ZRUGV [ .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV June 24, 2005 S29WS-J_00_A4 S29WS128J/064J 23 Data Sheet Advanced Sector Protection/Unprotection 7KH $GYDQFHG 6HFWRU 3URWHFWLRQ8QSURWHFWLRQ IHDWXUH GLVDEOHV RU HQDEOHV SURJUDPPLQJ RU HUDVH RSHUDWLRQV LQ DQ\ RU DOO VHFWRUV DQG FDQ EH LPSOHPHQWHG WKURXJK VRIWZDUH DQGRU KDUGZDUH PHWK RGV ZKLFK DUH LQGHSHQGHQW RI HDFK RWKHU 7KLV VHFWLRQ GHVFULEHV WKH YDULRXV PHWKRGV RI SURWHFWLQJ GDWD VWRUHG LQ WKH PHPRU\ DUUD\ $Q RYHUYLHZ RI WKHVH PHWKRGV LQ VKRZQ LQ )LJXUH Hardware Methods Software Methods Lock Register (One Time Programmable) ACC = VIL (All sectors locked) Password Method (DQ2) Persistent Method (DQ1) (All boot sectors locked) WP# = VIL 64-bit Password (One Time Protect) PPB Lock Bit1,2,3 0 = PPBs Locked 1 = PPBs Unlocked 1. Bit is volatile, and defaults to "1" on reset. 2. Programming to "0" locks all PPBs to their current state. 3. Once programmed to "0", requires hardware reset to unlock. Memory Array Sector 0 Sector 1 Sector 2 Persistent Protection Bit (PPB)4,5 PPB 0 PPB 1 PPB 2 Dynamic Protection Bit (PPB)6,7,8 DYB 0 DYB 1 DYB 2 Sector N-2 Sector N-1 Sector N 3 PPB N-2 PPB N-1 PPB N 4. 0 = Sector Protected, 1 = Sector Unprotected. 5. PPBs programmed individually, but cleared collectively DYB N-2 DYB N-1 DYB N 6. 0 = Sector Protected, 1 = Sector Unprotected. 7. Protect effective only if PPB Lock Bit is unlocked and corresponding PPB is "1" (unprotected). 8. Volatile Bits: defaults to user choice upon power-up (see ordering options). 3. N = Highest Address Sector. Figure 1. Advanced Sector Protection/Unprotection 24 S29WS128J/064J S29WS-J_00_A4 June 24, 2005 Data Sheet Lock Register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able 6. Device DQ15-05 DQ4 Lock Register DQ3 DQ2 DQ1 DQ0 6:61 '<% /RFN %RRW %LW VHFWRUV SRZHU XS SURWHFWHG VHFWRUV SRZHU XS XQSURWHFWHG 3DVVZRUG 3URWHFWLRQ 0RGH /RFN %LW 3HUVLVWHQW 3URWHFWLRQ 0RGH /RFN %LW &XVWRPHU 6HF6L 6HFWRU 3URWHFWLRQ %LW 6:61 6:61 8QGHILQHG 33% 2QH7LPH 3URJUDPPDEOH %LW $OO 33% HUDVH FRPPDQG GLVDEOHG $OO 33% (UDVH FRPPDQG HQDEOHG 3DVVZRUG 3URWHFWLRQ 0RGH /RFN %LW 3HUVLVWHQW 3URWHFWLRQ 0RGH /RFN %LW 6HF6L 6HFWRU 3URWHFWLRQ %LW 1RWHV ,I WKH SDVVZRUG PRGH LV FKRVHQ WKH SDVVZRUG PXVW EH SURJUDPPHG EHIRUH VHWWLQJ WKH FRU UHVSRQGLQJ ORFN UHJLVWHU ELW $IWHU WKH /RFN 5HJLVWHU %LWV &RPPDQG 6HW (QWU\ FRPPDQG VHTXHQFH LV ZULWWHQ UHDGV DQG ZULWHV IRU %DQN DUH GLVDEOHG ZKLOH UHDGV IURP RWKHU EDQNV DUH DOORZHG XQWLO H[LWLQJ WKLV PRGH ,I ERWK ORFN ELWV DUH VHOHFWHG WR EH SURJUDPPHG WR ]HURV DW WKH VDPH WLPH WKH RSHUDWLRQ DERUWV 2QFH WKH 3DVVZRUG 0RGH /RFN %LW LV SURJUDPPHG WKH 3HUVLVWHQW 0RGH /RFN %LW LV SHUPDQHQWO\ GLVDEOHG DQG QR FKDQJHV WR WKH SURWHFWLRQ VFKHPH DUH DOORZHG 6LPLODUO\ LI WKH 3HUVLVWHQW 0RGH /RFN %LW LV SURJUDPPHG WKH 3DVVZRUG 0RGH LV SHUPDQHQWO\ GLVDEOHG $IWHU VHOHFWLQJ D VHFWRU SURWHFWLRQ PHWKRG HDFK VHFWRU FDQ RSHUDWH LQ DQ\ RI WKH IROORZLQJ WKUHH VWDWHV &RQVWDQWO\ ORFNHG 7KH VHOHFWHG VHFWRUV DUH SURWHFWHG DQG FDQ QRW EH UHSURJUDPPHG XQOHVV 33% ORFN ELW LV FOHDUHG YLD D SDVVZRUG KDUGZDUH UHVHW RU SRZHU F\FOH '\QDPLFDOO\ ORFNHG 7KH VHOHFWHG VHFWRUV DUH SURWHFWHG DQG FDQ EH DOWHUHG YLD VRIWZDUH FRP PDQGV 8QORFNHG 7KH VHFWRUV DUH XQSURWHFWHG DQG FDQ EH HUDVHG DQGRU SURJUDPPHG 7KHVH VWDWHV DUH FRQWUROOHG E\ WKH ELW W\SHV GHVFULEHG LQ 6HFWLRQV Persistent Protection Bits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une 24, 2005 S29WS-J_00_A4 S29WS128J/064J 25 Data Sheet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une 24, 2005 Data Sheet Enter PPB Command Set. Addr = BA Program PPB Bit. Addr = SA Read Byte Twice Addr = SA0 DQ6 = Toggle? Yes No No DQ5 = 1? Yes Read Byte Twice Addr = SA0 Wait 500 s DQ6 = Toggle? Yes No Read Byte. Addr = SA No DQ0 = '1' (Erase) '0' (Pgm.)? Yes FAIL Issue Reset Command PASS Exit PPB Command Set Figure 2. PPB Program/Erase Algorithm Dynamic Protection Bits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une 24, 2005 S29WS-J_00_A4 S29WS128J/064J 27 Data Sheet 1RWHV 7KH '<%V FDQ EH VHW SURJUDPPHG WR RU FOHDUHG HUDVHG WR DV RIWHQ DV QHHGHG :KHQ WKH SDUWV DUH ILUVW VKLSSHG WKH 33%V DUH FOHDUHG HUDVHG WR DQG XSRQ SRZHU XS RU UHVHW WKH '<%V FDQ EH VHW RU FOHDUHG GHSHQGLQJ XSRQ WKH RUGHULQJ RSWLRQ FKRVHQ ,I WKH RSWLRQ WR FOHDU WKH '<%V DIWHU SRZHU XS LV FKRVHQ HUDVHG WR WKHQ WKH VHFWRUVPD\ EH PRGLILHG GHSHQGLQJ 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rite Unlock Cycles: Address 555h, Data AAh Address 2AAh, Data 55h Unlock Cycle 1 Unlock Cycle 2 Write Enter Lock Register Command: Address 555h, Data 40h Program Lock Register Data Address XXXh, Data A0h Address 77h*, Data PD XXXh = Address don't care * Not on future devices Program Data (PD): See text for Lock Register definitions Caution: Lock register can only be progammed once. Wait 4 s Perform Polling Algorithm (see Write Operation Status flowchart) Yes Done? No DQ5 = 1? Yes No Error condition (Exceeded Timing Limits) PASS. Write Lock Register Exit Command: Address XXXh, Data 90h Address XXXh, Data 00h Device returns to reading array. FAIL. Write rest command to return to reading array. Figure 3. Lock Register Program Algorithm June 24, 2005 S29WS-J_00_A4 S29WS128J/064J 29 Data Sheet Advanced Sector Protection Software Examples Table 7. Unique Device PPB Lock Bit 0 = locked 1 = unlocked Sector Protection Schemes Sector PPB 0 = protected 1 = unprotected Sector DYB 0 = protected 1 = unprotected Sector Protection Status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ardware Data Protection Methods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une 24, 2005 Data Sheet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ommon Flash Memory Interface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able 8. Addresses Data CFI Query Identification String Description K K K K K K K K K K $K K K K K K K K K K K K 4XHU\ 8QLTXH $6&,, VWULQJ 45< 3ULPDU\ 2(0 &RPPDQG 6HW $GGUHVV IRU 3ULPDU\ ([WHQGHG 7DEOH $OWHUQDWH 2(0 &RPPDQG 6HW K QRQH H[LVWV QRQH H[LVWV $GGUHVV IRU $OWHUQDWH 2(0 ([WHQGHG 7DEOH K June 24, 2005 S29WS-J_00_A4 S29WS128J/064J 31 Data Sheet Table 9. Addresses Data System Interface String Description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able 10. Device Geometry Definition Addresses Data Description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une 24, 2005 Data Sheet Table 11. Addresses Data Primary Vendor-Specific Extended Query Description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une 24, 2005 S29WS-J_00_A4 S29WS128J/064J 33 Data Sheet Table 12. %DQN Sector WS128J Sector Address Table (Sheet 1 of 8) Sector Size (x16) Address Range 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ %DQN ' 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV K)))K K)))K K)))K K)))K K)))K K)))K K)))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K $K$)))K $K$))))K %K%)))K %K%))))K &K&)))K &K&))))K 'K')))K 'K'))))K (K()))K (K())))K )K))))K )K)))))K 34 S29WS128J/064J S29WS-J_00_A4 June 24, 2005 Data Sheet Table 12. WS128J Sector Address Table (Sheet 2 of 8) %DQN Sector Sector Size (x16) Address Range 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ %DQN & 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K $K$)))K $K$))))K %K%)))K %K%))))K &K&)))K &K&))))K 'K')))K 'K'))))K (K()))K (K())))K )K))))K )K)))))K June 24, 2005 S29WS-J_00_A4 S29WS128J/064J 35 Data Sheet Table 12. %DQN Sector WS128J Sector Address Table (Sheet 3 of 8) Sector Size (x16) Address Range 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ %DQN & 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K $K$)))K $K$))))K %K%)))K %K%))))K &K&)))K &K&))))K 'K')))K 'K'))))K (K()))K (K())))K )K))))K )K)))))K 36 S29WS128J/064J S29WS-J_00_A4 June 24, 2005 Data Sheet Table 12. WS128J Sector Address Table (Sheet 4 of 8) %DQN Sector Sector Size (x16) Address Range 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ %DQN & 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K $K$)))K $K$))))K %K%)))K %K%))))K &K&)))K &K&))))K 'K')))K 'K'))))K (K()))K (K())))K )K))))K )K)))))K June 24, 2005 S29WS-J_00_A4 S29WS128J/064J 37 Data Sheet Table 12. %DQN Sector WS128J Sector Address Table (Sheet 5 of 8) Sector Size (x16) Address Range 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ %DQN % 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K $K$)))K $K$))))K %K%)))K %K%))))K &K&)))K &K&))))K 'K')))K 'K'))))K (K()))K (K())))K )K))))K )K)))))K 38 S29WS128J/064J S29WS-J_00_A4 June 24, 2005 Data Sheet Table 12. %DQN Sector WS128J Sector Address Table (Sheet 6 of 8) Sector Size (x16) Address Range 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ %DQN % 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K $K$)))K $K$))))K %K%)))K %K%))))K &K&)))K &K&))))K 'K')))K 'K'))))K (K()))K (K())))K )K))))K )K)))))K June 24, 2005 S29WS-J_00_A4 S29WS128J/064J 39 Data Sheet Table 12. %DQN Sector WS128J Sector Address Table (Sheet 7 of 8) Sector Size (x16) Address Range 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ %DQN % 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K $K$)))K $K$))))K %K%)))K %K%))))K &K&)))K &K&))))K 'K')))K 'K'))))K (K()))K (K())))K )K))))K )K)))))K 40 S29WS128J/064J S29WS-J_00_A4 June 24, 2005 Data Sheet Table 12. %DQN Sector WS128J Sector Address Table (Sheet 8 of 8) Sector Size (x16) Address Range 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ %DQN $ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K $K$)))K $K$))))K %K%)))K %K%))))K &K&)))K &K&))))K 'K')))K 'K'))))K (K()))K (K())))K )K))))K )K))))K )K))))K )$K)$)))K )%K)%)))K )&K)&)))K )'K)')))K )(K)()))K ))K)))))K June 24, 2005 S29WS-J_00_A4 S29WS128J/064J 41 Data Sheet Table 13. %DQN Sector WS064J Sector Address Table (Sheet 1 of 6) Sector Size (x16) Address Range 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ %DQN ' 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV K)))K K)))K K)))K K)))K K)))K K)))K K)))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K 42 S29WS128J/064J S29WS-J_00_A4 June 24, 2005 Data Sheet Table 13. %DQN Sector WS064J Sector Address Table (Sheet 2 of 6) Sector Size (x16) Address Range 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ %DQN & 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV K)))K K))))K K)))K K))))K $K$)))K $K$))))K %K%)))K %K%))))K &K&)))K &K&))))K 'K')))K 'K'))))K (K()))K (K())))K )K))))K )K)))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K June 24, 2005 S29WS-J_00_A4 S29WS128J/064J 43 Data Sheet Table 13. %DQN Sector WS064J Sector Address Table (Sheet 3 of 6) Sector Size (x16) Address Range 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ %DQN & 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K $K$)))K $K$))))K %K%)))K %K%))))K &K&)))K &K&))))K 'K')))K 'K'))))K (K()))K (K())))K )K))))K )K)))))K 44 S29WS128J/064J S29WS-J_00_A4 June 24, 2005 Data Sheet Table 13. %DQN Sector WS064J Sector Address Table (Sheet 4 of 6) Sector Size (x16) Address Range 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ %DQN % 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K $K$)))K $K$))))K %K%)))K %K%))))K June 24, 2005 S29WS-J_00_A4 S29WS128J/064J 45 Data Sheet Table 13. %DQN Sector WS064J Sector Address Table (Sheet 5 of 6) Sector Size (x16) Address Range 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ %DQN % 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV &K&)))K &K&))))K 'K')))K 'K'))))K (K()))K (K())))K )K))))K )K)))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K K)))K K))))K 46 S29WS128J/064J S29WS-J_00_A4 June 24, 2005 Data Sheet Table 13. %DQN Sector WS064J Sector Address Table (Sheet 6 of 6) Sector Size (x16) Address Range 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ %DQN $ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ 6$ .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV .ZRUGV K)))K K))))K K)))K K))))K $K$)))K $K$))))K %K%)))K %K%))))K &K&)))K &K&))))K 'K')))K 'K'))))K (K()))K (K())))K )K))))K 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une 24, 2005 S29WS-J_00_A4 S29WS128J/064J 47 Data Sheet 6HH DOVR 5HTXLUHPHQWV IRU $V\QFKURQRXV 5HDG2SHUDWLRQ 1RQ%XUVW VHFWLRQ RQ SDJH DQG 5HTXLUHPHQWV IRU 6\QFKURQRXV %XUVW 5HDG 2SHUDWLRQ VHFWLRQ RQ SDJH IRU PRUH LQIRUPDWLRQ 7KH $V\QFKURQRXV 5HDG DQG 6\QFKURQRXV%XUVW 5HDG WDEOHV SURYLGH WKH UHDG SDUDPHWHUV DQG )LJXUH &/. 6\QFKURQRXV %XUVW 0RGH 5HDG ULVLQJ DFWLYH &/. RQ SDJH )LJXUH 6\Q FKURQRXV %XUVW 0RGH 5HDG RQ SDJH DQG )LJXUH $V\QFKURQRXV 0RGH 5HDG ZLWK /DWFKHG $GGUHVVHV RQ SDJH VKRZ WKH WLPLQJV Set Configuration Register Command Sequence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une 24, 2005 Data Sheet Power-up/ Hardware Reset Asynchronous Read Mode Only Set Burst Mode Configuration Register Command for Synchronous Mode (A19 = 0) Set Burst Mode Configuration Register Command for Asynchronous Mode (A19 = 1) Synchronous Read Mode Only Figure 4. Synchronous/Asynchronous State Diagram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une 24, 2005 S29WS-J_00_A4 S29WS128J/064J 49 Data Sheet Table 14. A14 A13 Programmable Wait State Settings A12 Total Initial Access Cycles GHIDXOW 5HVHUYHG 5HVHUYHG 1RWHV 8SRQ SRZHUXS RU KDUGZDUH UHVHW WKH GHIDXOW VHWWLQJ LV VHYHQ ZDLW VWDWHV 5'< ZLOO GHIDXOW WR EHLQJ DFWLYH ZLWK GDWD ZKHQ WKH :DLW 6WDWH 6HWWLQJ LV VHW WR D WRWDO LQLWLDO DFFHVV F\FOH RI ,W LV UHFRPPHQGHG WKDW WKH ZDLW VWDWH FRPPDQG VHTXHQFH EH ZULWWHQ HYHQ LI WKH GHIDXOW ZDLW VWDWH YDOXH LV GHVLUHG WR HQVXUH WKH GHYLFH LV VHW DV H[SHFWHG $ KDUGZDUH UHVHW ZLOO VHW WKH ZDLW VWDWH WR WKH GHIDXOW VHWWLQJ 6WDQGDUG ZDLWVWDWH +DQGVKDNLQJ 2SWLRQ 7KH KRVW V\VWHP PXVW VHW WKH DSSURSULDWH QXPEHU RI ZDLW VWDWHV LQ WKH IODVK GHYLFH GHSHQGLQJ XSRQ WKH FORFN IUHTXHQF\ 7KH KRVW V\VWHP VKRXOG VHW DGGUHVV ELWV $$ WR IRU D FORFN IUHTXHQF\ RI 0+] IRU WKH V\VWHPGHYLFH WR H[HFXWH DW PD[LPXP VSHHG 7DEOH GHVFULEHV WKH UHFRPPHQGHG QXPEHU RI FORFN F\FOHV ZDLW VWDWHV IRU YDULRXV FRQGLWLRQV Table 15. Wait States for Standard wait-state Handshaking Typical No. of Clock Cycles after AVD# Low Burst Mode 66 MHz 80 MHz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une 24, 2005 Data Sheet 5HDG 0RGH &RQILJXUDWLRQ 7KH GHYLFH VXSSRUWV IRXU GLIIHUHQW UHDG PRGHV FRQWLQXRXV PRGH DQG DQG ZRUG OLQHDU ZUDS DURXQG PRGHV $ FRQWLQXRXV VHTXHQFH EHJLQV DW WKH VWDUWLQJ DGGUHVV DQG DGYDQFHV WKH DG GUHVV SRLQWHU XQWLO WKH EXUVW RSHUDWLRQ LV FRPSOHWH ,I WKH KLJKHVW DGGUHVV LQ WKH GHYLFH LV UHDFKHG GXULQJ WKH FRQWLQXRXV EXUVW UHDG PRGH WKH DGGUHVV SRLQWHU ZUDSV DURXQG WR WKH ORZHVW DGGUHVV )RU H[DPSOH DQ HLJKWZRUG OLQHDU UHDG ZLWK ZUDS DURXQG EHJLQV RQ WKH VWDUWLQJ DGGUHVV ZULWWHQ WR WKH GHYLFH DQG WKHQ DGYDQFHV WR WKH QH[W ZRUG ERXQGDU\ 7KH DGGUHVV SRLQWHU WKHQ UHWXUQV WR WKH VW ZRUG DIWHU WKH SUHYLRXV HLJKW ZRUG ERXQGDU\ ZUDSSLQJ WKURXJK WKH VWDUWLQJ ORFDWLRQ 7KH VL[WHHQ DQG WKLUW\WZR OLQHDU ZUDS DURXQG PRGHV RSHUDWH LQ D IDVKLRQ VLPLODU WR WKH HLJKW ZRUG PRGH 7DEOH VKRZV WKH DGGUHVV ELWV DQG VHWWLQJV IRU WKH IRXU UHDG PRGHV Table 16. Read Mode Settings Address Bits Burst Modes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onfiguration Register 7DEOH VKRZV WKH DGGUHVV ELWV WKDW GHWHUPLQH WKH FRQILJXUDWLRQ UHJLVWHU VHWWLQJV IRU YDULRXV GH YLFH IXQFWLRQV June 24, 2005 S29WS-J_00_A4 S29WS128J/064J 51 Data Sheet Table 17. 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If device is and the system reads DQ6 and DQ2 Indications then DQ6 and DQ2 SURJUDPPLQJ DW DQ\ DGGUHVV DW DQ DGGUHVV ZLWKLQ D VHFWRU VHOHFWHG IRU HUDVXUH DW DQ DGGUHVV ZLWKLQ VHFWRUV QRW VHOHFWHG IRU HUDVXUH DW DQ DGGUHVV ZLWKLQ D VHFWRU VHOHFWHG IRU HUDVXUH DW DQ DGGUHVV ZLWKLQ VHFWRUV QRW VHOHFWHG IRU HUDVXUH DW DQ\ DGGUHVV WRJJOHV WRJJOHV WRJJOHV GRHV QRW WRJJOH UHWXUQV DUUD\ GDWD WRJJOHV GRHV QRW WRJJOH DOVR WRJJOHV GRHV QRW WRJJOH WRJJOHV UHWXUQV DUUD\ GDWD 7KH V\VWHP FDQ UHDG IURP DQ\ VHFWRU QRW VHOHFWHG IRU HUDVXUH LV QRW DSSOLFDEOH DFWLYHO\ HUDVLQJ HUDVH VXVSHQGHG SURJUDPPLQJ LQ HUDVH VXVSHQG Reading Toggle Bits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xceeded Timing Limits '4 LQGLFDWHV ZKHWKHU WKH SURJUDP RU HUDVH WLPH KDV H[FHHGHG D VSHFLILHG LQWHUQDO SXOVH FRXQW OLPLW 8QGHU WKHVH FRQGLWLRQV '4 SURGXFHV D LQGLFDWLQJ WKDW WKH SURJUDP RU HUDVH F\FOH ZDV QRW VXFFHVVIXOO\ FRPSOHWHG June 24, 2005 S29WS-J_00_A4 S29WS128J/064J 67 Data Sheet 7KH GHYLFH PD\ RXWSXW D RQ '4 LI WKH V\VWHP WULHV WR SURJUDP D WR D ORFDWLRQ WKDW ZDV SUHYLRXVO\ SURJUDPPHG WR 2QO\ DQ HUDVH RSHUDWLRQ FDQ FKDQJH D EDFN WR D 8QGHU WKLV FRQGLWLRQ WKH GHYLFH KDOWV WKH RSHUDWLRQ DQG ZKHQ WKH WLPLQJ OLPLW KDV EHHQ H[FHHGHG '4 SUR GXFHV D 8QGHU ERWK WKHVH FRQGLWLRQV WKH V\VWHP PXVW ZULWH WKH UHVHW FRPPDQG WR UHWXUQ WR WKH UHDG PRGH RU WR WKH HUDVHVXVSHQGUHDG PRGH LI D EDQN ZDV SUHYLRXVO\ LQ WKH HUDVHVXVSHQGSURJUDP PRGH DQ3: Sector Erase Timer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able 20. Write Operation Status Status DQ7 (Note 2) DQ6 DQ5 (Note 1) DQ3 DQ2 (Note 2) RDY (Note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une 24, 2005 Data Sheet Absolute Maximum Ratings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igure 9. Maximum Negative Overshoot Waveform QV 9&& 9 9&& 9 9 QV QV Figure 10. Maximum Positive Overshoot Waveform June 24, 2005 S29WS-J_00_A4 S29WS128J/064J 69 Data Sheet Operating Ranges &RPPHUFLDO & 'HYLFHV $PELHQW 7HPSHUDWXUH 7$ & WR & :LUHOHVV : 'HYLFHV 6XSSO\ 9ROWDJHV $PELHQW 7HPSHUDWXUH 7$ & WR & 9&& 6XSSO\ 9ROWDJHV 9 WR 9 0+] 9 WR 9 0+] 1RWH 2SHUDWLQJ UDQJHV GHILQH WKRVH OLPLWV EHWZHHQ ZKLFK WKH IXQFWLRQDOLW\ RI WKH GH YLFH LV JXDUDQWHHG 70 S29WS128J/064J S29WS-J_00_A4 June 24, 2005 Data Sheet DC Characteristics CMOS Compatible Parameter Description Test Conditions Notes: 1 Min Typ Max Unit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une 24, 2005 S29WS-J_00_A4 S29WS128J/064J 71 Data Sheet Test Conditions 'HYLFH 8QGHU 7HVW &/ Figure 11. Table 21. Test Condition Test Setup Test Specifications All Speed Options Unit 2XWSXW /RDG &DSDFLWDQFH &/ LQFOXGLQJ MLJ FDSDFLWDQFH ,QSXW 5LVH DQG )DOO 7LPHV ,QSXW 3XOVH /HYHOV ,QSXW WLPLQJ PHDVXUHPHQW UHIHUHQFH OHYHOV 2XWSXW WLPLQJ PHDVXUHPHQW UHIHUHQFH OHYHOV 9&& 9&& 9&& S) QV 9 9 9 Key to Switching Waveforms Waveform Inputs Outputs 6WHDG\ &KDQJLQJ IURP + WR / &KDQJLQJ IURP / WR + 'RQW &DUH $Q\ &KDQJH 3HUPLWWHG 'RHV 1RW $SSO\ &KDQJLQJ 6WDWH 8QNQRZQ &HQWHU /LQH LV +LJK ,PSHGDQFH 6WDWH +LJK = Switching Waveforms All Inputs and Outputs VCC 0.0 V Input VCC/2 Measurement Level VCC/2 Output Figure 12. Input Waveforms and Measurement Levels 72 S29WS128J/064J S29WS-J_00_A4 June 24, 2005 Data Sheet AC Characteristics VCC Power-up Parameter Description Test Setup Speed Unit W9&6 W567+ 1RWHV 9&& 6HWXS 7LPH 5(6(7 /RZ +ROG 7LPH 0LQ 0LQ V V 9&& UDPS UDWH LV ! 9 V 9&& UDPS UDWH 9 V D +DUGZDUH 5HVHW ZLOO EH UHTXLUHG tVCS VCC RESET# Figure 13. VCC Power-up Diagram CLK Characterization Parameter Description 66 MHz 80 MHz (WaitState=6,7) 80 MHz (WaitState less than 5) Unit Condition 0D[ 0LQ I&/. &/. )UHTXHQF\ 0LQ 0LQ W&/.+ W&/./ W&5 W&) &/. KLJK WLPH &/. /RZ 7LPH &/. 5LVH 7LPH &/. )DOO 7LPH 0LQ 0LQ 0D[ 0+] 0+] FRQWLQXRXV EXUVW &/. GXW\ ZRUG EXUVW &/. GXW\ FRQWLQXRXV EXUVW ZRUG EXUVW .+] QV QV QV QV 1RWH 0+] DSSOLHV RQO\ WR WKH :6- tCLK tCH tCL CLK tCR tCF 1RWH )RU :6- PRGHO QXPEHUV DQG DQG DGGLWLRQDO FORFN F\FOH LV UHTXLUHG GXULQJ ERXQGDU\ FURVVLQJ ZKLOH LQ FRQWLQXRXV UHDG PRGH Figure 14. June 24, 2005 S29WS-J_00_A4 CLK Characterization 73 S29WS128J/064J Data Sheet Synchronous/Burst Read Parameter Description JEDEC Standard 66 MHz 80 MHz (WS064J only) Unit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une 24, 2005 Data Sheet CE# CLK tAVC AVD# tACS Addresses Aa tCES 1 2 3 7 cycles for initial access shown. tCEZ 6 7 4 5 tAVD tBDH tBACC Hi-Z tACH Data tIACC tACC OE# tCR RDY Hi-Z Da Da + 1 Da + n tOEZ tRACC Hi-Z tOE tRDYS 1RWHV )LJXUH VKRZV WRWDO QXPEHU RI ZDLW VWDWHV VHW WR VHYHQ F\FOHV 7KH WRWDO QXPEHU RI ZDLW VWDWHV FDQ EH SURJUDPPHG IURP WZR F\FOHV WR VHYHQ F\FOHV ,I DQ\ EXUVW DGGUHVV RFFXUV DW D ZRUG ERXQGDU\ WZR DGGLWLRQDO FORFN F\FOH ZKHQ ZDLW VWDWH LV VHW WR OHVV WKDQ RU WKUHH DGGLWLRQDO FORFN F\FOH ZKHQ ZDLW VWDWH LV VHW WR DUH LQVHUWHG DQG LV LQGLFDWHG E\ 5'< 7KH GHYLFH LV LQ V\QFKURQRXV PRGH Figure 15. CLK Synchronous Burst Mode Read (rising active CLK) June 24, 2005 S29WS-J_00_A4 S29WS128J/064J 75 Data Sheet CE# CLK tAVC AVD# tACS Addresses Aa tCES 1 4 cycles for initial access shown. tCEZ 5 2 3 4 tAVD tBDH tBACC Hi-Z tACH Data tIACC tACC OE# Hi-Z Da Da + 1 Da + n tOEZ tRACC Hi-Z tCR tOE RDY tRDYS 1RWHV )LJXUH VKRZV WRWDO QXPEHU RI ZDLW VWDWHV VHW WR IRXU F\FOHV 7KH WRWDO QXPEHU RI ZDLW VWDWHV FDQ EH SURJUDPPHG IURP WZR F\FOHV WR VHYHQ F\FOHV &ORFN LV VHW IRU DFWLYH IDOOLQJ HGJH ,I DQ\ EXUVW DGGUHVV RFFXUV DW D ZRUG ERXQGDU\ WZR DGGLWLRQDO FORFN F\FOH ZKHQ ZDLW VWDWH LV VHW WR OHVV WKDQ RU WKUHH DGGLWLRQDO FORFN F\FOH ZKHQ ZDLW VWDWH LV VHW WR DUH LQVHUWHG FORFN F\FOH DUH LQVHUWHG DQG LV LQGLFDWHG E\ 5'< 7KH GHYLFH LV LQ V\QFKURQRXV PRGH Figure 16. tCAS CE# 1 CLK tAVC AVD# tAAS Addresses Aa CLK Synchronous Burst Mode Read (Falling Active Clock) 7 cycles for initial access shown. tCEZ 5 6 7 2 3 4 tAVD tAAH Data tIACC tACC OE# tCR RDY Hi-Z Da Da + 1 tBACC Hi-Z Da + n tBDH tRACC tOEZ tOE Hi-Z tRDYS 1RWHV )LJXUH VKRZV WRWDO QXPEHU RI ZDLW VWDWHV VHW WR VHYHQ F\FOHV 7KH WRWDO QXPEHU RI ZDLW VWDWHV FDQ EH SURJUDPPHG IURP WZR F\FOHV WR VHYHQ F\FOHV &ORFN LV VHW IRU DFWLYH ULVLQJ HGJH ,I DQ\ EXUVW DGGUHVV RFFXUV DW D ZRUG ERXQGDU\ WZR DGGLWLRQDO FORFN F\FOH DUH LQVHUWHG DQG LV LQGLFDWHG E\ 5'< 7KH GHYLFH LV LQ V\QFKURQRXV PRGH Figure 17. Synchronous Burst Mode Read 76 S29WS128J/064J S29WS-J_00_A4 June 24, 2005 Data Sheet tCES CE# 1 CLK tAVC AVD# tACS Addresses AC 7 cycles for initial access shown. 2 3 4 5 6 7 tAVD tACH Data tIACC OE# tCR RDY Hi-Z DC DD tBACC DE DF D8 DB tBDH tOE tRACC tRACC t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igure 18. 8-word Linear Burst with Wrap Around tCEZ 6 tCES CE# 1 CLK tAVC AVD# tACS Addresses Aa 6 wait cycles for initial access shown. 2 3 4 5 tAVD tACH Data tIACC OE# tCR RDY Hi-Z Da Da+1 tBACC Hi-Z Da+2 Da+3 Da + n tRACC tOE tBDH tOEZ Hi-Z tRDYS 1RWHV )LJXUH DVVXPHV ZDLW VWDWHV IRU LQLWLDO DFFHVV DQG V\QFKURQRXV UHDG 7KH 6HW &RQILJXUDWLRQ 5HJLVWHU FRPPDQG VHTXHQFH KDV EHHQ ZULWWHQ ZLWK $ GHYLFH ZLOO RXWSXW 5'< RQH F\FOH EHIRUH YDOLG GDWD Figure 19. Linear Burst with RDY Set One Cycle Before Data June 24, 2005 S29WS-J_00_A4 S29WS128J/064J 77 Data Sheet Asynchronous Mode Read Parameter Description JEDEC Standard 66 MHz 80 MHz (WS064J only) Unit W&( W$&& W$9'3 W$$9'6 W$$9'+ W2( W2(+ W2(= W&$6 $FFHVV 7LPH IURP &( $V\QFKURQRXV $FFHVV 7LPH $9' /RZ 7LPH /RZ 0D[ 0D[ 0LQ 0LQ 0LQ 0D[ 0LQ 3ROOLQJ 0LQ 0D[ 0LQ QV QV QV QV QV $GGUHVV 6HWXS 7LPH WR 5LVLQJ (GJH RI $9' $GGUHVV +ROG 7LPH IURP 5LVLQJ (GJH RI $9' 2XWSXW (QDEOH WR 2XWSXW 9DOLG 2XWSXW (QDEOH +ROG 7LPH 2XWSXW (QDEOH WR +LJK = &( 6HWXS 7LPH WR $9' 5HDG 7RJJOH DQG 'DWD QV QV QV QV QV CE# tOE tOEH WE# Data tACC Addresses tCAS AVD# tAVDP tAAVDS RA tAAVDH tCE Valid RD tOEZ OE# 1RWH 5$ 5HDG $GGUHVV 5' 5HDG 'DWD Figure 20. Asynchronous Mode Read with Latched Addresses 78 S29WS128J/064J S29WS-J_00_A4 June 24, 2005 Data Sheet CE# tOE tOEH WE# Data tACC Addresses RA tCE Valid RD tOEZ OE# AVD# 1RWH 5$ 5HDG $GGUHVV 5' 5HDG 'DWD Figure 21. Asynchronous Mode Read Hardware Reset (RESET#) Parameter Description JEDEC Std All Speed Options Unit W5HDG\ W5HDG\ W53 W5+ W53' 5(6(7 3LQ /RZ 'XULQJ (PEHGGHG $OJRULWKPV WR 5HDG 0RGH 6HH 1RWH 5(6(7 3LQ /RZ 127 'XULQJ (PEHGGHG $OJRULWKPV WR 5HDG 0RGH 6HH 1RWH 5(6(7 3XOVH :LGWK 0D[ 0D[ 0LQ 0LQ 0LQ V QV QV QV V 5HVHW +LJK 7LPH %HIRUH 5HDG 6HH 1RWH 5(6(7 /RZ WR 6WDQGE\ 0RGH 1RWH 1RW WHVWHG June 24, 2005 S29WS-J_00_A4 S29WS128J/064J 79 Data Sheet CE#, OE# tRH RESET# tRP tReady Reset Timings NOT during Embedded Algorithms Reset Timings during Embedded Algorithms CE#, OE# tReady RESET# tRP Figure 22. Reset Timings 80 S29WS128J/064J S29WS-J_00_A4 June 24, 2005 Data Sheet Erase/Program Operations Parameter Description JEDEC Standard 66 MHz 80 MHz (WS064J only) Unit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une 24, 2005 S29WS-J_00_A4 S29WS128J/064J 81 Data Sheet VIH Program Command Sequence (last two cycles) Read Status Data CLK VIL tAVDP AVD# tAS Addresses 555h tAH PA VA In Progress VA Data A0h PD tDS tDH Complete CE# OE# tWP WE# tCS tCH tWHWH1 tWPH tWC tVCS VCC 1RWHV 3$ 3URJUDP $GGUHVV 3' 3URJUDP 'DWD 9$ 9DOLG $GGUHVV IRU UHDGLQJ VWDWXV ELWV ,Q SURJUHVV DQG FRPSOHWH UHIHU WR VWDWXV RI SURJUDP RSHUDWLRQ $$ DUH GRQW FDUH GXULQJ FRPPDQG VHTXHQFH XQORFN F\FOHV &/. FDQ EH HLWKHU 9,/ RU 9,+ 7KH $V\QFKURQRXV SURJUDPPLQJ RSHUDWLRQ LV LQGHSHQGHQW RI WKH 6HW 'HYLFH 5HDG 0RGH ELW LQ WKH &RQILJXUDWLRQ 5HJLVWHU Figure 23. Asynchronous Program Operation Timings: AVD# Latched Addresses 82 S29WS128J/064J S29WS-J_00_A4 June 24, 2005 Data Sheet Program Command Sequence (last two cycles) CLK tACS tCSW AVD# tAVDP Addresses 555h PA VA Read Status Data VA In Progress Data tCAS CE# tAVSW A0h PD tDS tDH Complete OE# tAH tWP tCH WE# tWHWH1 tWPH tWC tVCS VCC 1RWHV 3$ 3URJUDP $GGUHVV 3' 3URJUDP 'DWD 9$ 9DOLG $GGUHVV IRU UHDGLQJ VWDWXV ELWV ,Q SURJUHVV DQG FRPSOHWH UHIHU WR VWDWXV RI SURJUDP RSHUDWLRQ $$ DUH GRQW FDUH GXULQJ FRPPDQG VHTXHQFH XQORFN F\FOHV &/. FDQ EH HLWKHU 9,/ RU 9,+ 7KH $V\QFKURQRXV SURJUDPPLQJ RSHUDWLRQ LV LQGHSHQGHQW RI WKH 6HW 'HYLFH 5HDG 0RGH ELW LQ WKH &RQILJXUDWLRQ 5HJLVWHU Figure 24. Asynchronous Program Operation Timings: WE# Latched Addresses June 24, 2005 S29WS-J_00_A4 S29WS128J/064J 83 Data Sheet Program Command Sequence (last two cycles) tAVCH CLK tACS tCSW AVD# tAVDP Addresses 555h PA VA Read Status Data VA In Progress Data tCAS CE# tAVSW A0h PD tDS tDH Complete OE# tAH tWP tCH WE# tWHWH1 tWPH tWC t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igure 25. Synchronous Program Operation Timings: WE# Latched Addresses 84 S29WS128J/064J S29WS-J_00_A4 June 24, 2005 Data Sheet Program Command Sequence (last two cycles) tAVCH CLK tAS tAH AVD# tAVDP Addresses 555h PA VA Read Status Data VA In Progress Data tCAS CE# A0h PD tDS tDH Complete OE# tCSW tWP tCH WE# tWHWH1 tWC tWPH t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igure 26. Synchronous Program Operation Timings: CLK Latched Addresses June 24, 2005 S29WS-J_00_A4 S29WS128J/064J 85 Data Sheet VIH Erase Command Sequence (last two cycles) Read Status Data CLK VIL tAVDP AVD# tAS Addresses 2AAh tAH SA 555h for chip erase 10h for chip erase VA In Progress VA Data 55h 30h tDS tDH Complete CE# OE# tWP WE# tCS tVCS VCC 1RWHV tCH tWHWH2 tWPH tWC 6$ LV WKH VHFWRU DGGUHVV IRU 6HFWRU (UDVH $GGUHVV ELWV $$ DUH GRQW FDUHV GXULQJ XQORFN F\FOHV LQ WKH FRPPDQG VHTXHQFH Figure 27. Chip/Sector Erase Command Sequence 86 S29WS128J/064J S29WS-J_00_A4 June 24, 2005 Data Sheet CE# AVD# WE# Addresses Data Don't Care A0h PA Don't Care PD Don't Care OE# ACC VID 1 s tVIDS tVID VIL or VIH 1RWH 8VH VHWXS DQG KROG WLPHV IURP FRQYHQWLRQDO SURJUDP RSHUDWLRQ Figure 28. Accelerated Unlock Bypass Programming Timing AVD# tCE CE# tCH OE# tOEH WE# tACC Addresses VA VA tOE tOEZ tCEZ Data 1RWHV Status Data Status Data 6WDWXV UHDGV LQ ILJXUH DUH VKRZQ DV DV\QFKURQRXV 9$ 9DOLG $GGUHVV 7ZR UHDG F\FOHV DUH UHTXLUHG WR GHWHUPLQH VWDWXV :KHQ WKH (PEHGGHG $OJRULWKP RSHUDWLRQ LV FRPSOHWH DQG 'DWD 3ROOLQJ ZLOO RXWSXW WUXH GDWD :KLOH LQ $V\QFKURQRXV PRGH 5'< ZLOO EH ORZ ZKLOH WKH GHYLFH LV LQ HPEHGGHG HUDVH RU SURJUDPPLQJ PRGH Figure 29. Data# Polling Timings (During Embedded Algorithm) June 24, 2005 S29WS-J_00_A4 S29WS128J/064J 87 Data Sheet AVD# tCE CE# tCH OE# tOEH WE# tACC Addresses VA VA tOE tOEZ tCEZ Data 1RWHV Status Data Status Data 6WDWXV UHDGV LQ ILJXUH DUH VKRZQ DV DV\QFKURQRXV 9$ 9DOLG $GGUHVV 7ZR UHDG F\FOHV DUH UHTXLUHG WR GHWHUPLQH VWDWXV :KHQ WKH (PEHGGHG $OJRULWKP RSHUDWLRQ LV FRPSOHWH WKH WRJJOH ELWV ZLOO VWRS WRJJOLQJ :KLOH LQ $V\QFKURQRXV PRGH 5'< ZLOO EH ORZ ZKLOH WKH GHYLFH LV LQ HPEHGGHG HUDVH RU SURJUDPPLQJ PRGH Figure 30. Toggle Bit Timings (During Embedded Algorithm) CE# CLK AVD# Addresses VA VA OE# tIACC tIACC Status Data Status Data Data RDY 1RWHV 7KH WLPLQJV DUH VLPLODU WR V\QFKURQRXV UHDG WLPLQJV 9$ 9DOLG $GGUHVV 7ZR UHDG F\FOHV DUH UHTXLUHG WR GHWHUPLQH VWDWXV :KHQ WKH (PEHGGHG $OJRULWKP RSHUDWLRQ LV FRPSOHWH WKH WRJJOH ELWV ZLOO VWRS WRJJOLQJ 5'< LV DFWLYH ZLWK GDWD $ RQH FORFN F\FOH EHIRUH GDWD LQ WKH &RQILJXUDWLRQ 5HJLVWHU :KHQ $ LQ WKH &RQILJXUDWLRQ 5HJLVWHU 5'< LV DFWLYH Figure 31. Synchronous Data Polling Timings/Toggle Bit Timings 88 S29WS128J/064J S29WS-J_00_A4 June 24, 2005 Data Sheet (QWHU (PEHGGHG (UDVLQJ :( (UDVH 6XVSHQG (UDVH (QWHU (UDVH 6XVSHQG 3URJUDP (UDVH 5HVXPH (UDVH (UDVH &RPSOHWH (UDVH 6XVSHQG 5HDG (UDVH (UDVH 6XVSHQG 6XVSHQG 5HDG 3URJUDP '4 '4 1RWH '4 WRJJOHV RQO\ ZKHQ UHDG DW DQ DGGUHVV ZLWKLQ DQ HUDVHVXVSHQGHG VHFWRU 7KH V\VWHP PD\ XVH 2( WR WRJJOH '4 DQG '4 RU &( Figure 32. DQ2 vs. DQ6 Temporary Sector Unprotect Parameter JEDEC Std Description All Speed Options Unit W9,'5 W9++ W563 W55% 1RWH 1RW 9,' 5LVH DQG )DOO 7LPH 6HH 1RWH 9++ 5LVH DQG )DOO 7LPH 6HH 1RWH 5(6(7 6HWXS 7LPH IRU 7HPSRUDU\ 6HFWRU 8QSURWHFW 5(6(7 +ROG 7LPH IURP 5'< +LJK IRU 7HPSRUDU\ 6HFWRU 8QSURWHFW 0LQ 0LQ 0LQ 0LQ QV QV V V WHVWHG VID RESET# VIL or VIH tVIDR Program or Erase Command Sequence CE# tVIDR VID VIL or VIH WE# tRSP RDY tRRB Figure 33. Temporary Sector Unprotect Timing Diagram June 24, 2005 S29WS-J_00_A4 S29WS128J/064J 89 Data Sheet VID VIH RESET# SA, A6, A1, A0 Valid* Sector Protect/Unprotect Valid* Verify 40h Sector Protect: 150 s Sector Unprotect: 1.5 ms Valid* Data 1 s CE# 60h 60h Status WE# OE# 1RWH )RU VHFWRU SURWHFW $ $ $ )RU VHFWRU XQSURWHFW $ $ $ Figure 34. Sector/Sector Block Protect and Unprotect Timing Diagram Address boundary occurs every 64 words, beginning at address 00003Fh: 00007Fh, 0000BFh, etc.) Address 000000h is also a boundary crossing. C60 CLK Address (hex) AVD# 3C (stays high) C61 3D C62 3E C63 3F C63 3F C63 3F C63 3F C64 40 C65 41 C66 42 tRACC RDY(1) tRACC RDY(2) latency latency tRACC tRACC Data D60 D61 D62 D63 D63 D64 D65 D66 OE#, CE#f (stays low) 1RWHV 5'< DFWLYH ZLWK GDWD $ LQ WKH &RQILJXUDWLRQ 5HJLVWHU 5'< DFWLYH RQH FORFN F\FOH EHIRUH GDWD $ LQ WKH &RQILJXUDWLRQ 5HJLVWHU &[[ LQGLFDWHV WKH FORFN WKDW WULJJHUV '[[ RQ WKH RXWSXWV IRU H[DPSOH & WULJJHUV ' )LJXUH VKRZV WKH GHYLFH QRW FURVVLQJ D EDQN LQ WKH SURFHVV RI SHUIRUPLQJ DQ HUDVH RU SURJUDP ,I WKH VWDUWLQJ DGGUHVV ODWFKHG LQ LV HLWKHU (K RU )K RU VRPH PXOWLSOH RI HLWKHU WKHUH LV QR DGGLWLRQDO F\FOH ODWHQF\ DW WKH ERXQGDU\ FURVVLQJ Figure 35. 90 Latency with Boundary Crossing S29WS-J_00_A4 June 24, 2005 S29WS128J/064J Data Sheet Address boundary occurs every 64 words, beginning at address 00003Fh: (00007Fh, 0000BFh, etc.) Address 000000h is also a boundary crossing. C60 CLK Address (hex) AVD# 3C (stays high) C61 3D C62 3E C63 3F C63 3F C63 3F C63 3F C64 40 C65 41 C66 42 tRACC RDY(1) tRACC RDY(2) latency latency tRACC tRACC Data D60 D61 D62 D63 D63 Invalid Read Status OE#, CE# 1RWHV (stays low) 5'< DFWLYH ZLWK GDWD $ LQ WKH &RQILJXUDWLRQ 5HJLVWHU 5'< DFWLYH RQH FORFN F\FOH EHIRUH GDWD $ LQ WKH &RQILJXUDWLRQ 5HJLVWHU &[[ LQGLFDWHV WKH FORFN WKDW WULJJHUV '[[ RQ WKH RXWSXWV IRU H[DPSOH & WULJJHUV ' )LJXUH VKRZV WKH GHYLFH FURVVLQJ D EDQN LQ WKH SURFHVV RI SHUIRUPLQJ DQ HUDVH RU SURJUDP Figure 36. Latency with Boundary Crossing into Program/Erase Bank June 24, 2005 S29WS-J_00_A4 S29WS128J/064J 91 Data Sheet Data D0 D1 AVD# Rising edge of next clock cycle following last wait state triggers next burst data total number of clock cycles following AVD# falling edge OE# 1 CLK 0 1 2 3 4 5 6 7 2 3 4 5 number of clock cycles programmed :DLW 6WDWH 'HFRGLQJ $GGUHVVHV $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ 5HVHUYHG 5HVHUYHG SURJUDPPHG WRWDO SURJUDPPHG WRWDO SURJUDPPHG WRWDO SURJUDPPHG WRWDO SURJUDPPHG WRWDO SURJUDPPHG WRWDO 1RWH )LJXUH DVVXPHV DGGUHVV ' LV QRW DW DQ DGGUHVV ERXQGDU\ DFWLYH FORFN HGJH LV ULVLQJ DQG ZDLW VWDWH LV VHW WR Figure 37. Example of Wait States Insertion 92 S29WS128J/064J S29WS-J_00_A4 June 24, 2005 Data Sheet Last Cycle in Program or Sector Erase Command Sequence Read status (at least two cycles) in same bank and/or array data from other bank Begin another write or program command sequence tWC tRC tRC tWC CE# OE# tOE tOEH WE# tWPH tWP tDS tDH Data PD/30h RD tGHWL tACC tOEZ tOEH RD AAh tSR/W Addresses PA/SA RA RA 555h tAS AVD# tAH 1RWH %UHDNSRLQWV LQ ZDYHIRUPV LQGLFDWH WKDW V\VWHP PD\ DOWHUQDWHO\ UHDG DUUD\ GDWD IURP WKH QRQEXV\ EDQN ZKLOH FKHFNLQJ WKH VWDWXV RI WKH SURJUDP RU HUDVH RSHUDWLRQ LQ WKH EXV\ EDQN 7KH V\VWHP VKRXOG UHDG VWDWXV WZLFH WR HQVXUH YDOLG LQIRUPDWLRQ Figure 38. Back-to-Back Read/Write Cycle Timings June 24, 2005 S29WS-J_00_A4 S29WS128J/064J 93 Data Sheet Erase and Programming Performance Parameter Typ (Note 1) Max (Note 2) Unit Comments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une 24, 2005 Data Sheet Physical Dimensions VBH084 - 84-ball Fine-Pitch Ball Grid Array (FBGA) 8x11.6 mm MCP Compatible Package (128Mb) A 0.05 C (2X) D A D1 e 10 9 e 8 7 6 7 SE E1 E 5 4 3 2 1 M L K J H G F E D C B A A1 CORNER A1 CORNER INDEX MARK B 10 0.05 C (2X) 6 SD 0.08 M C 0.15 M C A B 7 NXb TOP VIEW BOTTOM VIEW A A1 SEATING PLANE A2 0.10 C C 0.08 C SIDE VIEW NOTES: PACKAGE JEDEC VBH 084 N/A 11.60 mm x 8.00 mm NOM PACKAGE SYMBOL A A1 A2 D E D1 E1 MD ME N b e SD / SE 0.33 MIN --0.18 0.62 NOM ------11.60 BSC. 8.00 BSC. 8.80 BSC. 7.20 BSC. 12 10 84 --0.80 BSC. 0.40 BSC. (A2-A9, B10-L10, M2-M9, B1-L1) 0.43 MAX 1.00 --0.76 NOTE OVERALL THICKNESS BALL HEIGHT BODY THICKNESS BODY SIZE BODY SIZE BALL FOOTPRINT BALL FOOTPRINT ROW MATRIX SIZE D DIRECTION ROW MATRIX SIZE E DIRECTION TOTAL BALL COUNT BALL DIAMETER BALL PITCH SOLDER BALL PLACEMENT DEPOPULATED SOLDER BALLS 6 7 1. DIMENSIONING AND TOLERANCING PER ASME Y14.5M-1994. 2. ALL DIMENSIONS ARE IN MILLIMETERS. 3. BALL POSITION DESIGNATION PER JESD 95-1, SPP-010 (EXCEPT AS NOTED). 4. e REPRESENTS THE SOLDER BALL GRID PITCH. 5. SYMBOL "MD" IS THE BALL ROW MATRIX SIZE IN THE "D" DIRECTION. SYMBOL "ME" IS THE BALL COLUMN MATRIX SIZE IN THE "E" DIRECTION. N IS THE TOTAL NUMBER OF SOLDER BALLS. DIMENSION "b" IS MEASURED AT THE MAXIMUM BALL DIAMETER IN A PLANE PARALLEL TO DATUM C. SD AND SE ARE MEASURED WITH RESPECT TO DATUMS A AND B AND DEFINE THE POSITION OF THE CENTER SOLDER BALL IN THE OUTER ROW. WHEN THERE IS AN ODD NUMBER OF SOLDER BALLS IN THE OUTER ROW PARALLEL TO THE D OR E DIMENSION, RESPECTIVELY, SD OR SE = 0.000. WHEN THERE IS AN EVEN NUMBER OF SOLDER BALLS IN THE OUTER ROW, SD OR SE = e/2 8. NOT USED. 9. "+" INDICATES THE THEORETICAL CENTER OF DEPOPULATED BALLS. 10 A1 CORNER TO BE IDENTIFIED BY CHAMFER, LASER OR INK MARK, METALLIZED MARK INDENTATION OR OTHER MEANS. 3339 \ 16-038.25b 1RWH %6& LV DQ $16, VWDQGDUG IRU %DVLF 6SDFH &HQWHULQJ June 24, 2005 S29WS-J_00_A4 S29WS128J/064J 95 Data Sheet VBR080 - 80-ball Fine-Pitch Ball Grid Array (FBGA) 7 x 9 mm (64Mb) AA 0.15 C (2X) D1 D A e 8 e 7 6 5 7 SE E1 E 4 3 2 1 K J H G F E D C B A A1 CORNER A1 CORNER INDEX MARK 10 B 0.15 C (2X) 6 NXb 0.08 M C 0.15 M C A B SD 7 TOP VIEW BOTTOM VIEW A A1 SEATING PLANE A2 0.20 C C 0.08 C SIDE VIEW NOTES: PACKAGE JEDEC VBR 080 N/A 9.00 mm x 7.00 mm NOM PACKAGE SYMBOL A A1 A2 D E D1 E1 MD ME N b e SD / SE 0.35 MIN --0.17 0.62 NOM --- ---9.00 BSC. 7.00 BSC. 7.20 BSC. 5.60 BSC. 10 8 80 --0.80 BSC. 0.40 BSC. NONE 0.45 MAX 1.00 --0.73 NOTE OVERALL THICKNESS BALL HEIGHT BODY THICKNESS BODY SIZE BODY SIZE BALL FOOTPRINT BALL FOOTPRINT ROW MATRIX SIZE D DIRECTION ROW MATRIX SIZE E DIRECTION TOTAL BALL COUNT BALL DIAMETER BALL PITCH SOLDER BALL PLACEMENT DEPOPULATED SOLDER BALLS 6 7 1. DIMENSIONING AND TOLERANCING PER ASME Y14.5M-1994. 2. ALL DIMENSIONS ARE IN MILLIMETERS. 3. BALL POSITION DESIGNATION PER JESD 95-1, SPP-010 (EXCEPT AS NOTED). 4. e REPRESENTS THE SOLDER BALL GRID PITCH. 5. SYMBOL "MD" IS THE BALL ROW MATRIX SIZE IN THE "D" DIRECTION. SYMBOL "ME" IS THE BALL COLUMN MATRIX SIZE IN THE "E" DIRECTION. N IS THE TOTAL NUMBER OF SOLDER BALLS. DIMENSION "b" IS MEASURED AT THE MAXIMUM BALL DIAMETER IN A PLANE PARALLEL TO DATUM C. SD AND SE ARE MEASURED WITH RESPECT TO DATUMS A AND B AND DEFINE THE POSITION OF THE CENTER SOLDER BALL IN THE OUTER ROW. WHEN THERE IS AN ODD NUMBER OF SOLDER BALLS IN THE OUTER ROW PARALLEL TO THE D OR E DIMENSION, RESPECTIVELY, SD OR SE = 0.000. WHEN THERE IS AN EVEN NUMBER OF SOLDER BALLS IN THE OUTER ROW, SD OR SE = e/2 8. NOT USED. 9. "+" INDICATES THE THEORETICAL CENTER OF DEPOPULATED BALLS. 10 A1 CORNER TO BE IDENTIFIED BY CHAMFER, LASER OR INK MARK, METALLIZED MARK INDENTATION OR OTHER MEANS. 3366 \ 16-038.25d1 1RWH %6& LV DQ $16, VWDQGDUG IRU %DVLF 6SDFH &HQWHULQJ 96 S29WS128J/064J S29WS-J_00_A4 June 24, 2005 Data Sheet Revision Summary Revision A0 (July 22, 2004) ,QLWLDO UHOHDVH Revision A1 (October 6, 2004) $GG %) SDUWV RQ 9DOLG &RPELQDWLRQ WDEOH Revision A2 (December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evision A3 (February 19, 2005) &KDQJH 6HFVL WR 6HFXUHG 6LOLFRQ $GG PLJUDWLRQ VWDWHPHQW 0RGLI\ 6\QF /DWHQF\ $V\Q $FFHVV WLPH #0+] 8SGDWH 3URGXFW 6HOHFWRU *XLGH RQ W$&& W&( W,$&�+] 0RGLI\ 7DEOH :DLW 6WDWHV IRU 6WDQGDUG :DLWVWDWH +DQGVKDNLQJ &KDQJH 6XSSO\ 9ROWDJH WR 9 WR 9 IRU 0+] SDUWV 0RGLI\ &/. &KDUDFWHUL]DWLRQ WDEOH Revision A4 (June 24, 2005) $GGHG LQIRUPDWLRQ IRU 5HYLVLRQ IRU ERXQGDU\ FURVVLQJ ZKLOH LQ &RQWLQXRXV UHDG PRGH 5HPRYHG DOO UHIHUHQFHV WR :6- 0+] DQG :6- ,QGXVWULDO JUDGHV June 24, 2005 S29WS-J_00_A4 S29WS128J/064J 97 Data Sheet Colophon The products described in this document are designed, developed and manufactured as contemplated for general use, including without limitation, ordinary industrial use, general office use, personal use, and household use, but are not designed, developed and manufactured as contemplated (1) for any use that includes fatal risks or dangers that, unless extremely high safety is secured, could have a serious effect to the public, and could lead directly to death, personal injury, severe physical damage or other loss (i.e., nuclear reaction control in nuclear facility, aircraft flight control, air traffic control, mass transport control, medical life support system, missile launch control in weapon system), or (2) for any use where chance of failure is intolerable (i.e., submersible repeater and artificial satellite). Please note that Spansion will not be liable to you and/or any third party for any claims or damages arising in connection with abovementioned uses of the products. Any semiconductor device has an inherent chance of failure. You must protect against injury, damage or loss from such failures by incorporating safety design measures into your facility and equipment such as redundancy, fire protection, and prevention of over-current levels and other abnormal operating conditions. If any products described in this document represent goods or technologies subject to certain restrictions on export under the Foreign Exchange and Foreign Trade Law of Japan, the US Export Administration Regulations or the applicable laws of any other country, the prior authorization by the respective government entity will be required for export of those products. Trademarks and Notice The contents of this document are subject to change without notice. This document may contain information on a Spansion LLC product under development by Spansion LLC. Spansion LLC reserves the right to change or discontinue work on any product without notice. The information in this document is provided as is without warranty or guarantee of any kind as to its accuracy, completeness, operability, fitness for particular purpose, merchantability, non-infringement of third-party rights, or any other warranty, express, implied, or statutory. Spansion LLC assumes no liability for any damages of any kind arising out of the use of the information in this document. Copyright (c)2004-2005 Spansion LLC. All rights reserved. Spansion, the Spansion logo, and MirrorBit are trademarks of Spansion LLC. Other company and product names used in this publication are for identification purposes only and may be trademarks of their respective companies. 98 S29WS128J/064J S29WS-J_00_A4 June 24, 2005 |
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