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
I
3
P14 7
P10
11
P04 15 P00
4 P13 8
PO7 12 PO3
Daughterboard connector (JP1)
Daughterboard connector (JP2)
5
MA6
AN890-8
8/25/95