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Pin
Mark
I/O
No.
Division
23
I
REM_KEY_WAKE
UP
24 DOCTOR
I
25
M_REQ
O
26
M_RST
O
27
M_CS
I
28
SP_CNT
O
29
P99/A9/
—
TXD1
30
SSDR
I
31
SSDW
O
32
SSCLK
O
33 LSI_STAT
I
34 LCD_DATA
O
35
LCD_CK
O
36
EVSS
—
37
EVDD
—
38
SELAD
O
39 LCD_CNT
O
40 LCD_STB
O
41 PROTECT
I
Function
Remote control key WAKE
UP signal input terminal
Doctor mode signal input
terminal (Open)
NET MD microcomputer
(IC1101) communication
request signal output
terminal (Not used, open)
NET MD microcomputer
(IC1101) communication
reset signal output
terminal (Not used, open)
NET MD microcomputer
(IC1101) communication
chip select signal output
terminal (Connected to
GND through resistor)
Cradle control signal
output terminal
Not used, open
MSP/MDA I/F reading data
input terminal
MSP/MDA I/F writing data
output terminal
MSP/MDA I/F clock output
terminal
Test terminal (Open)
Unit LCD driver data
output terminal
Unit LCD driver clock
output terminal
GND terminal
Power supply terminal (+
2.2V)
MSP/MDA I/F address
select signal output
terminal
Unit LCD power control
output terminal (+2.2V)
LCD driver strobe signal
output terminal
Erase prevention switch
input terminal (H : protect)
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