Appendix C Pin Assignments
Appendices
C.16 CON4804 Touch PAD ON/OFF connector (4-pin)
Table C-16 Touch PAD Button connector (4-pin)
Pin No.
Signal Name
I/O
Pin No.
Signal Name
I/O
1
+5VS
- 2
NC
-
3
TP_ON
O 4
GND
-
C.17 CON4202 Microphone In connector (8-pin)
Table C-17 Microphone In connector (8-pin)
Pin No.
Signal Name
I/O
Pin No.
Signal Name
I/O
1 A_GND
-
2 MIC_IN_AC_E
I
3 NC
-
4 MIC_EXT_JD#
-
5 A_GND
6
7 A_GND
I
8 A_GND
-
C.18 CON6503 Power Button connector (8-pin)
Table C-18 Power Button connector (8-pin)
Pin No.
Signal Name
I/O
Pin No.
Signal Name
I/O
1 GND
-
2 SMB1_CLK
I
3 SMB1_DAT
I/O
4 NC
-
5 +3VS
6 +5V
7 PWRBTN_LED# I
8 PWR_SW#
O
C.19 CON6601 Function Board connector (8-pin)
Table C-19 Function Board connector (8-pin)
Pin No.
Signal Name
I/O
Pin No.
Signal Name
I/O
1 +5VA
-
2 +5VS
I
3 LID_SW#
I
4 SMB2_CLK_FN
I
5 SMB2_DAT_FN I/O
6 INT_FN
O
7 GND
-
8 GND
-
Satellite U500/PORTEGE M900D/Dynabook Maintenance Manual [CONFIDENTIAL] C-15
