LSI SYM8953U manual Table A.2 PCI Connector J1 Front, Signal Name Pin

Table A.2 PCI Connector J1 (Front)

Signal Name	Pin	Signal Name	Pin	Signal Name	Pin
− 12 V	1	GND	22	SERR/	42
TCK	2	AD27	23	+ 3.3 V	43
GND	3	AD25	24	C_BE1/	44
TDO	4	+ 3.3 V	25	AD14	45
+ 5 V	5	C_BE3/	26	GND	46
+ 5 V	6	AD23	27	AD12	47
INTB/	7	GND	28	AD10	48
INTD/	8	AD21	29	GND	49
GND (PRSNT1/)	9	AD19	30	KEYWAY	50
RESERVED	10	+ 3.3 V	31	KEYWAY	51
GND (PRSNT2/)	11	AD17	32	AD08	52
KEYWAY	12	C_BE2/	33	AD07	53
KEYWAY	13	GND	34	+ 3.3 V	54
RESERVED	14	IRDY/	35	AD05	55
GND	15	+ 3.3 V	36	AD03	56
CLK	16	DEVSEL/	37	GND	57
GND	17	GND	38	AD01	58
REQ/	18	LOCK/	39	VI/O	59
VI/O	19	PERR/	40	ACK64/	60
AD31	20	+ 3.3 V	41	+ 5 V	61
AD29	21			+ 5 V	62

1. Highlighted signals are not connected.

Operational Environment A-5