LCD
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4U
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REVISIONS NO. DATE BY 1 01/06/18 A.CH
DESCRIPTION NEW RELEASE
NO.
1 2 3 4 5 ...
Description
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REVISIONS NO. DATE BY 1 01/06/18 A.CH
DESCRIPTION NEW RELEASE
NO.
1 2 3 4 5 6 7 8 9 10 11--18 19 20 21 22
PINS ASSIGNMENT SYSBOL DESCRIPTION
FG VSS VDD V0 /WR /RD /CE C/D NC /RST DB0--DB7 FS VEE BLA BLK FRAME GROUND GROUND POWER SUPPLY FOR LOGIC AND LCD OPERATING VOLTAGE FOR LCD DATA WRITE DATA READ CHIP ENABLE FOR T6963C COMMAND/DATA SELECTION NO CONNECT RESET T6963C (LOW EFFECTIVE) DATA BUS FONT SELECTION (L:8X8, H:6X8) NEGATIVE VOLTAGE INPUT/OUTPUT POWER SUPPLY FOR BACKLIGHT (+) POWER SUPPLY FOR BACKLIGHT (+)
A
128X128 DOTS
22 21
2 1
PITCH2.54X10
/WR /RD /CE C/D DB0-DB7 /RST FS FG VSS VDD VEE
ad0-ad15 d0-d7 r/w /ce
SRAM 64K BITS
SEGMENT DRIVER 80S
T6963C
COMMON DRIVER POWER SUPPLY CIRCUIT 68C
COMMON DRIVER
LED A LED K
A K
LED BACKLIGHT
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60C
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LCD PANEL 128 X 128 DOTS
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SEGMENT DRIVER 48S
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ABSOLUTE MAXIMUM RATING ITEM
POWER SUPPLY(LOGIC) POWER SUPPLY(LCD DRV.) INPUT VOLTAGE
SYMBOL
VDD-VSS VDD-V0 Vi
MIN MAX
0 0 Vi 6.5 18.0 VDD
UNIT
V V V
ELECTRICAL CHARACTERISTICS ITEM
VOLTAGE FOR LOGIC SUPPLY CURRENT 0C LCD OPERATING 25C VOLTAGE 40C H INPUT VOLTAGE L
SYMBOL MIN
VDD-VSS IDD VDD-V0 ViH ViL 4.75 0.7VDD
TYP MAX UNIT
5.0 12.0 16.0 15.0 14.0 5.25 VDD
0.3VDD
0
V mA V V V V V
* FOR LED BACKLIGHT T1=14.0MAX T2=9.0MAX * FOR EL OR NO BACKLIGHT T1=11.0MAX T2=6.0MAX
MECHANICAL SPECIFICATIONS ITEM
OVERALL SIZE VIEWING AREA DOT NUMBER DOT SIZE DOT PITCH
SPECIFICATION
85.0W x 10...
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