Epson 890 SERIES 用户手册
EPSON ActionNote 890 Series
Main board connector to power converter (J17)
Pin Signal
Pin Signal
Pin Signal
Pin Signal
Touchpad connector (J19)
Pin
Signal
Pin
Signal
Pin
Signal
Pin Signal
1
TBDIS
5
MCLK
9
TBDIS
13
MCLK
2
Z8PO0
6
NC
10
Z8PO0
14
NC
3
Z8PO1
7
GND
11
Z8PO1
15
GND
4
VCC5
8
MDATA
12
VCC5
16
MDATA
Internal keyboard connector (J20)
Pin
Signal
Pin
Signal
Pin
Signal
Pin
Signal
1
P37
4
P34
7
Z8PO1
10
P31
2
P36
5
P33
8
GND
11
P30
Internal keyboard connector (J21)
Pin
Signal
Pin
Signal
Pin
Signal
Pin
Signal
1
P16
5
P12
9
P06
13
P02
2
P15
6
P11
10
P05
14
P01
3
P14
7
P10
11
P04
15
P00
4
P13
8
PO7
12
PO3
Daughterboard connector (JP1)
Daughterboard connector (JP2)
5
MA6
AN890-8