Sharp 902SH Service Manual page 111

902SH
Sub Display (LCD2000: RLCUBA016AFZZ)
Pin Terminal Input/Output
No. name
1 SDIN Input
2 SCLK Input
3 DC_B Input
4 SCEB Input
5 RESET_B Input
6 VDD –
7 VLCD –
8 VSS –
CONFIDENTIAL
Description of terminal
Serial data input
Serial clock input
Data/command selection input
Chip enable
Reset input
MPU power supply terminal
LCD drive circuit power supply
Earth
To input terminal
6 – 34
SUB DISPLAY
1
8