Toshiba QOSMIO G20 manual 54 CN9691 System board Signal I/F connector 15-pin

C.53 CN9690 System board (Power) I/F connector (6-pin) Appendix C Pin Assignment

Battery board (FNN2B*)

C.53 CN9690 System board (Power) I/F connector (6-pin)

Table C-53 System board (Power) I/F connector (6-pin)

PIN No.	Signal name	I/O	PIN No.	Signal name	I/O
1	PVBL1-BAT	I/O	2	PVBL1-BAT	I/O
3	PVBL1-BAT	I/O	4	BATGND1	I/O
5	BATGND1	I/O	6	BATGND1	I/O

C.54 CN9691 System board (Signal) I/F connector (15-pin)

Table C-54 System board (Signal) I/F connector (15-pin)

PIN No.	Signal name	I/O	PIN No.	Signal name	I/O
1	(OV)	I/O	2	(VSS)	I/O
3	(MBDAT)	I/O	4	(MBCLK)	I/O
5	M5V	O	6	(Thrm+)	I/O
7	(CN9990-1)	I	8	BAT1OR	O
9	BAT1GR	O	10	PWLEOR-S5N	O
11	PWLEGR-S5N	O	12	DCINOR-S5N	O
13	DCINOR-S5N	O	14	GND	-
15	RCIRRX-S5P	I/O

C.55 CN8810 Battery I/F connector (10-pin)

Table C-55 Battery I/F connector (10-pin)

PIN No.	Signal name	I/O	PIN No.	Signal name	I/O
1	PVBL1-BAT	I/O	2	(Thrm+)	I/O
3	BATDCHG1	I/O	4	R-M5V	I/O
5	(MBCLK)	I/O	6	(MBDAT)	I/O
7	(VSS)	I/O	8	(OV)	I/O
9	BATVSS1	I/O	10	BATGND1	I/O

C-36 [CONFIDENTIAL] QOSMIO G20 Maintenance Manual (960-511)