Read Sharp UP-X200 (serv.man10) Parts Guide online
UP-X200
I/O
– 12 –
GPIO-27
LCD_SYNC
I
LCD line clock input
GPIO-28
AC97_BITCLK
O
AC97 clock output
GPIO-29
AC97_D_IN
I
AC97 data input
GPIO-30
AC97_D_OUT
O
AC97 data output
GPIO-31
AC97_SYNC
O
AC97 SYNC output
GPIO-32
PEN_IRQ
I
H
Touch panel interruption input
0: Interruption factor exists 1: Interruption factor does not exist
0: Interruption factor exists 1: Interruption factor does not exist
GPIO-33
SCOOP_CS5#
O
L
CF card gate array chip selection output
0: Selected 1: Not selected
0: Selected 1: Not selected
GPIO-34
COM1_RXD
I
Serial port RXD input
GPIO-35
COM1_CTS#
I
Serial port CTS input
GPIO-36
(Not used)
O
L
GPIO-37
COM1_DSR#
I
Serial port DSR input
GPIO-38
BAT_LOCKED#
I
L
Battery replacement SW position detection
0: Battery lid position: open 1: Battery lid position: closed
0: Battery lid position: open 1: Battery lid position: closed
GPIO-39
COM1_TXD
O
Serial port TXD output
GPIO-40
COM1_DTR#
O
Serial port DTR output
GPIO-41
COM1_RTS#
O
Serial port RTS output
GPIO-42
(Not used)
I
GPIO-43
(Not used)
O
GPIO-44
(Not used)
I
GPIO-45
(Not used)
O
GPIO-46
(Not used)
I
GPIO-47
(Not used)
O
GPIO-48
SA_POE#
O
CF card gate array OE signal output
GPIO-49
SA_PWE#
O
CF card gate array WE signal output
GPIO-50
SA_PIOR#
O
CF card gate array IO read signal output
GPIO-51
SA_PIOW#
O
CF card gate array IO write signal output
GPIO-52
SA_PCE1#
O
CF card enable 1 output
GPIO-53
SA_PCE2#
O
CF card enable 2 output
GPIO-54
SA_PSKTSEL
O
Card socket selection signal output
GPIO-55
SA_PREG#
O
Card register selection signal output
GPIO-56
SA_PWAIT#
I
Card WAIT signal input
GPIO-57
SA_PIOIS16#
I
IO selection 16 input
GPIO-58
KEY_OUT0
O
H/L
Key signal output
(
(
1 3 4
CL) key line
GPIO-59
KEY_OUT1
O
H/L
Key signal output
( • ) key line
( • ) key line
GPIO-60
KEY_OUT2
O
H/L
Key signal output (
2
7 4 1) key line
GPIO-61
KEY_OUT3
O
H/L
Key signal output
(8 5 2 0) key line
(8 5 2 0) key line
GPIO-62
KEY_OUT4
O
H/L
Key signal output
(9 6 3 Enter) key line
(9 6 3 Enter) key line
GPIO-63
KEY_OUT5
O
H/L
Key signal output
Centre trigger key line
Centre trigger key line
GPIO-64
(Not used)
O
L
GPIO-65
(Not used)
O
L
GPIO-66
KEY_OUT6
O
H/L
Key signal output
Side trigger key line
Side trigger key line
GPIO-67
FLASH_IRQ#
I
L
DISK_ON_CHIP IRQ input
0: Interruption factor exists 1: Interruption factor does not exist
0: Interruption factor exists 1: Interruption factor does not exist
GPIO-68
(Not used)
O
L
GPIO-69
KEY_IN0
I
H/L
Key signal input
(
(
1 2
8 9 center trigger) key line
Terminal Name
Signal Name
Normal
OFF
Inter-
ruption
End
Terminal
Function/Description
DIR
ACT.
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