View TRIMODX1715TQX21G_139702.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

w
w
w
.D
at
Sh a
et e
4U
.
om c
SPECIFICATIONS FOR LCD MODULE
CUSTOMER CUSTOMER PART NO. TRIDENT PART NO.
APPROVED BY DATE
w
w
w
.D
t a
S a
e h
TRIMODX 1715 (Built-in Controller)
t e
U 4
.c
m o
APPROVED BY
CHECKED BY
ORGANIZED BY
Date : 12/12/2000
TRIDENT DISPLAYS
w
w
w
.D
at
Sh a
et e
4U
.
om c
1
RECORD
Revision Date 2000/4/19 2000/6/15 New Release
OF
REVISION
Contents
Correct the Jumper setting & Add the Inner Data Format (Page 12)
Date : 12/12/2000
TRIDENT DISPLAYS
2
1
(1) (2) (3)
FEATURES
Display format : 320 x 240 dot-matrix, 1/240 duty. Construction : FSTN LCD, TAB type LCD driver and PCB. Option : EL backlight, EL driver, Touch Panel, Touch Panel controller. (Default builtin EL driver while choosing EL backlight) Controller : SED1335F0B. New Driving Method CMOS LCD Driver for Low Power Consumption Driving. 5V or 3.3V single power input. Built-in specific power supplies circuit for LCD driving. Ultra Low Power Consumption.
(4) (5) (6)
(7) (8) (9)
Normal temperature type. Portrait(Default) or Landscape Display Type Selectable by Jumper Setting. 80 or 68 Family MPU Selectable by Jumper Setting
1.1 Advantage than AT-320240Q
(1) New power supply circuit. More excellent power saving and better display. (2) New T/P controller MK715 to replace the unavailable TR88L803. (3) New EL driver IMP528 to improve the EL back-light brightness.
2
NUMBERING SYSTEM AT-320240Q1 _ _ _ _ - _ 1234 5
No 1 2 3 4 Code Value F A I None E None B W 5 03 04 05 Description FSTN type LCD Reflective type / 6:00 view Transflective type / 6:00 view Without backlight EL Without backlight Blue White Without Touch Panel With Touch Panel With Touch Panel and T/P controller Touch Panel option Backlight color Backlight type Remark LCD Type Polarizer / Viewing Angel
Date : 12/12/2000
TRIDENT DISPLAYS
3
3
MECHANICAL DATA
Parameter Dot size Dot pitch Viewing area Module size Module size (w/ Touch panel) Stand Value 0.225(W) x 0.225(H) 0.24(W) x 0.24(H) 81.8 (W) x 62.0 (H) 92.2(W) x 73.0(H) x 6.4 max (T) 92.2(W) x 73.0(H) x 7.8 max (T) Unit mm mm mm mm mm
4
ABSOLUTE MAXIMUM RATINGS
Parameter Logic Circuit Supply Voltage LCD Driving Voltage Input Voltage Operating Temperature Storage Temperature Symbol VCC-VSS -VI TOP Tstg Min -0.3 -0.3 -0.3 0 -20 Max 7.0 26.0 VDD+0.3 50 70 Unit V V V C C
Date : 12/12/2000
TRIDENT DISPLAYS
4
5
ELECTRO-OPTICAL CHARACTERISTICS
Parameter Logic Circuit Supply Voltage LCD Driving Voltage Symbol Condition Min Typ Max Unit V V Note
----- Electronic Characteristics ----2.6 3.3 5.5 VDD-VSS --0 C 25 C 50 C 24.3 22.5 20.5 0.7 VDD VSS --24.7 22.9 20.9 --20 50 25.1 23.3 21.3 VDD 0.3 VDD ---
Input Voltage Logic Supply Current Supply Current with EL driver Contrast Rise Time Fall Time Viewing Angle Range
VIH VIL ICC --
--VCC = 3.3V VCC = 3.3V FSTN type 25C 25C 25C & CR2
V V mA mA Logic + EL driver
----- Optical Characteristics ----CR tr tf f b l r Frame Frequency fF 25C -------7 305 120 40 35 35 35 64 Note 1 450 180 -----Hz Deg. ms ms Note 3 Note 2
EL Back-light Electrical Specification
Parameter Color Voltage Frequency Current Density Bare EL Initial Brightness LCM Initial Brightness (NOTE 1) Contrast ratio : CR = (Brightness in OFF state) / (Brightness in ON state) Specification Blue / White Vrms = 60 Sine Wave = 380 0.12 15 5 Unit V(AC) Hz mA / cm2 cd / m2 cd / m2
Date : 12/12/2000
TRIDENT DISPLAYS
5
( NOTE 2 ) Response time :
(NOTE 3) Viewing angle
Touch Panel Electrical Specification
Parameter ON Resistance Insulating Resistance Chattering Endurable Voltage Specification 351 ~ 702 154 ~ 893 More than 20M Less Than 10 ms 25 V for 1 min Condition X Axis Y Axis DC 25 V DC 5V, Load of resistance(1mA), switching Time 2m/sec
Date : 12/12/2000
TRIDENT DISPLAYS
6
6
BLOCK DIAGRAM
From MPU /RESET /RD /WR Controller /CS SED1335 A0 DB0~7 FLM LP, M, /DISPOFF COM. Driver LCD Panel 240 320 x 240 Dots
320 SRAM CP,D0~D3 SEG. Driver
EL_ON
EL Driver
Power Supply Example
VCC
LCD MODULE
New driving method LCD driver VCTL
R1
VR
R2 VSS LCD power circuit 0V
/DISPOFF Note: VR = 20 K, R1=5K, R2=10K
Date : 12/12/2000
TRIDENT DISPLAYS
7
Power On/Off Sequence
Turn on the Power VCC, then input the VCC level to /DISPOFF pin(PIN5) to cancel the Display OFF function. At this time, the level of LCD driving voltage will rise to the specific potential by internal power supply circuit. As a rule, Shut Down in the opposite order to that used for power on sequence. Set the /DISPOFF pin(pin5) to GND. Shut off the LCD power supply. Then, set the input signal to GND.
7
INTERFACE DEFINITION
PIN NO. 1 2 3 4 5 6 ~ 13 14 15 16 17 SIGNAL /RESET /RD /WR /CS A0 DB0~DB7 VCC VSS VCTL EL_ON LEVEL H/L H/L H/L H/L H/L H/L H/L FUNCTION Reset Signal 80 Series: Read Signal 68 Series: Enable Signal(E) 80 Series: Write Signal 68 Series: R/W Signal Chip Select Signal Data Type Selection Data Input(8 bits) Power Supply for Logic(+3.0V) Power Supply(Ground : 0V) Contrast Adjustment Input
EL On/Off Signal; H: EL On L: EL Off Serial Clock 18* SK / X1 Touch Panel Left Signal in X Axis Data Output 19* DO / X2 Touch Panel Right Signal in X Axis Data In 20* DI / Y1 Touch Panel Upper Signal in Y Axis Chip Select 21* CS / Y2 Touch Panel Lower Signal in X Axis 22* INT Interrupt EL power input while using external EL driver 23,24 EL1,EL2 (Switch the EL_JP1, EL_JP2) 68 18~22 : SK, DO, DI, CS, INT for Touch Panel controller MK715 / X1, X2, Y1, Y2 for Touch Panel (without MK715)
Date : 12/12/2000
TRIDENT DISPLAYS
8
8
TIMING CHARACTERISTICS 8.1 8080 Family Interface Timing
Unit ns ns ns ns ns ns ns ns Remark A0,/CS /WR,/RD
Parameter Condition Symbol Min Max Address Hold Time tAH8 10 Address Setup Time tAW8 0 System Cycle Time tCYC Note Strobe Pulse Width tOC 150 CL=100 pF VDD=2.7~4.5 Data Setup Time tDS8 120 Data Hold Time tDH8 5 /RD Access Time tACC8 80 Output Disable Time tOH8 10 55 Note: For memory control and system control commands: tCYC8=2tC+tOC+tCEA+75 > tACV +245 For all other commands: tCYC8=4tC+tOC+30
DB0~DB7
A0,/CS
/WR,/RD
DB0~DB7 (Write) DB0~DB7 (Read)
Date : 12/12/2000
TRIDENT DISPLAYS
9
8.2
6800 Family Interface Timing
Unit ns ns ns ns ns ns ns ns Remark A0,/CS, R/W
Parameter Condition Symbol Min Max System Cycle Time tCYC6 Note Address Setup Time tAW6 10 Address Hold Time tAH6 0 Data Setup Time tDS6 120 CL=100 pF VDD=2.7~4.5 Data Hold Time tDH6 0 Output Disable Time tOH6 10 75 Access Time tACC6 130 Enable Pulsewidth tEW 150 Note: For memory control and system control commands: tCYC6=2tC+tEW+tCEA+75 > tACV +245 For all other commands: tCYC6=4tC+tEW+30
DB0~DB7 E
E
R/W
A0, /CS
DB0~DB7 (Write) DB0~DB7 (Read) AC Electrical Characteristics
Date : 12/12/2000
TRIDENT DISPLAYS
10
9
INSTRUCTION SET
Code Command /RD /WR A0 D7 0 0 0 0 0 0 0 0 0 0 0 0 0 D6 1 1 1 1 1 1 1 1 1 1 1 1 1 D5 0 0 0 0 0 0 0 0 0 0 0 0 0 D4 0 1 1 0 1 1 0 1 1 0 0 0 0 D3 0 0 1 0 1 1 1 1 1 0 0 0 0 0 1 1 0 0 D2 0 0 0 1 1 1 1 D1 0 1 0 0 0 0 CD 1 1 1 1 1 1 1 D0 0 1 D 0 1 0 CD 0 0 1 0 1 0 1 40 Initialized Device and display 53 Enter Standby mode 58, Enable and disable display and 59 display flashing set Display start address and 44 display regions 5D Set cursor byte 5C Set start address of character generator RAM SYSTEM SET SLEEP IN DISP ON/OFF SCROLL CSRFORM Hex Command Description Command read parameters Number of Section byters 8 0 1 10 2 2 0 1 1 2 2 8.2.1 8.2.2 8.3.1 8.3.2 8.3.3 8.3.6 8.3.4 8.3.7 8.3.5 8.4.1 8.4.2 8.5.1 8.5.2
Class
System Control
1 1 1 1 1 1 1 1 1 1 1 1 1
0 0 0 0 0 0 0 0 0 0 0 0 0
1 1 1 1 1 1 1 1 1 1 1 1 1
CGRAM Display ADDR. Control CSRDIR HDOT SCR OVLAY Drawing Control Memory Control CSRW CSRR MWRITE MREAD
4C Set direction of cursor to movement 4F 5A set horizontal scroll position 5B set display overlay format 46 set cursor address 47 read cursor address 42 write to display memory 43 read from display memory
Note: 1. In general, the internal registers of the SED1335F are modified as each command parameter is input. However, the microprocessor does not have to set all the parameters of a command and may send a new command before all parameters have been input. The internal registers for the parameters that have been input will have been changed but the remaining parameter registers are unchanged. 2 bytes parameters( where two bytes are treated as 1 data item) are handled as following: a. CSRW, CSRR: Each byte is processed individually. The microprocessor may read or write just the low byte of the cursor address. b. SYSTEM SET, SCROLL, CGRAM ADR. : Both parameter bytes are processed together. If the command is changed after half of the parameter has been input, the single byte is ignored. 2. APL and APH are 2-byte parameters, but are treated as two 1-byte parameters. 3. Please refer to SED1335F LCD Controller Data Book for detail.
Date : 12/12/2000
TRIDENT DISPLAYS
11
10 JUMPER SETTING
Item Display Type MPU Option Portrait (default) Landscape 80 family (default) 68 family Jumper Setting Pin 1,2 short on JP1&JP2 Pin 2,3 short on JP1&JP2 Pin 1,2 short on JP4 Pin 2,3 short on JP4 Remark
11 INNER DATA FORMAT
COM1 #1 #2 D3 D2 D1 D0 D3 D3 D2 D1 D0 D3 D2 D1 D0 COM240 D3 D2 D1 D0 D3
D2 D1 #320 D0
D2 D1 D0
D2 D1 D0
Portrait Display Type (Top View)
SEG1 #1 #2 D3 D3 D2 D2 D1 D1 D0 D0 D3 D3 D2 D2 D3 D3 D2 D2
SEG320 D1 D1 D0 D0
#240
D3
D2
D1
D0
D3
D2
D3
D2
D1
D0
Landscape Display Type(Top View)
Date : 12/12/2000
TRIDENT DISPLAYS
12
12 QUALITY AND RELIABILITY 12.1 TEST CONDITIONS
Tests should be conducted under the following conditions : Ambient temperature : 25 5C Humidity : 60 25% RH.
12.2 SAMPLING PLAN
Sampling method shall be in accordance with MIL-STD-105E, inspection level II, normal inspection, and single sampling plan tables for normal, tightened, and reduced inspection.
12.3 ACCEPTABLE QUALITY LEVEL
A major defect is defined as one that could cause failure to or materially reduce the usability of the unit for its intended purpose. A minor defect is one that does not materially reduce the usability of the unit for its intended purpose or is an infringement from established standards and has no significant bearing on its effective use or operation.
12.4 APPEARANCE
An appearance test should be conducted by human sight at approximately 30 cm distance from the LCD module under flourescent light. The inspection area of LCD panel shall be within the range of following limits.
Date : 12/12/2000
TRIDENT DISPLAYS
13
12.5 INSPECTION QUALITY CRITERIA
Item Function Dimension Black spots Description of defects Short circuit or Pattern cut Deviation from drawings Ave . dia . D area A area B Disregard D0.2 3 4 0.2 0.5 for N = 1 Rainbow color or newton ring. Obvious visible damage. See note 1 See note 2 See note 3 Class of Defects Major Major Minor Acceptable level (%) 0.65 1.5 2.5
Black lines
Minor
2.5
Bubbles in polarizer Color uniformity Glass Scratches Contrast ratio Response time Viewing angle
Minor Minor Minor Minor Minor Minor
2.5 2.5 2.5 2.5 2.5 2.5
ZONE A active area ZONE B viewing area
Date : 12/12/2000
TRIDENT DISPLAYS
14
12.6 RELIABILITY
Test Item High Temperature Operation Low Temperature Operation High Temperature Storage Low Temperature Storage Humidity Test Thermal Shock Test Test Conditions 50 3C , t=96 hrs 0 3C , t=96 hrs 70 3C , t=96 hrs -20 3C , t=96 hrs 40C , Humidity 90%, 96 hrs 1,2 1,2 1,2 Note
-20C (30 min.) ~ 25C (5 min.) ~ 70C (30 min.) 1,2 ( 1 cycle ) Total 5 cycle Sweep frequency : 10 ~ 55 ~ 10 Hz/1min Amplitude : 0.75mm Vibration Test (Packing) 2 Test direction : X.Y.Z/3 axis Duration : 30min/each axis Note 1 : Condensation of water is not permitted on the module. Note 2 : The module should be inspected after 1 hour storage in normal conditions (15-35C , 45-65%RH). Definitions of life end point : l Current drain should be smaller than the specific value. l Function of the module should be maintained. l Appearance and display quality should not have degraded noticeably. l Contrast ratio should be greater than 50% of the initial value.
Date : 12/12/2000
TRIDENT DISPLAYS
15
13 HANDLING PRECAUTIONS
(1) An LCD module is a fragile item and should not be subjected to strong mechanical shocks. (2) Avoid applying pressure to the module surface. This will distort the glass and cause a change in colour. (3) Under no circumstances should the position of the bezel tabs or their shape be modified. (4) Do not modify the display PCB in either shape or positioning of components. (5) Do not modify or move location of the zebra or heat seal connectors. (6) The device should only be soldered to during interfacing. Modification to other areas of the board should not be carried out. (7) In the event of LCD breakage and resultant leakage of fluid do not inhale, ingest or make contact with the skin. If contact is made rinse immediately. (8) When cleaning the module use a soft damp cloth with a mild solvent, such as Isopropyl or Ethyl alcohol. The use of water, ketone or aromatic is not permitted. (9) Prior to initial power up input signals should not be applied. (10) Protect the module against static electricity and observe appropriate anti-static precautions.
Date : 12/12/2000
TRIDENT DISPLAYS
16
14 OUTLINE DIMENSION
Date : 12/12/2000
TRIDENT DISPLAYS
17

▲Up To Search▲

Price & Availability of TRIMODX1715TQX21G

	To Download TRIMODX1715TQX21G Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .