Toshiba S2 manual JP18, Table C-3 HDD I/F pin assignments 44-pin

C.3 JP18

Table C-3 HDD I/F pin assignments (44-pin)

Pin No.	Signal name	I/O	Pin No.	Signal Name	I/O
44	PIDE-RST#	O	43	GND	-
42	PDD7	I/O	41	PDD8	I/O
40	PDD6	I/O	39	PDD9	I/O
38	PDD5	I/O	37	PDD10	I/O
36	PDD4	I/O	35	PDD11	I/O
34	PDD3	I/O	33	PDD12	I/O
32	PDD2	I/O	31	PDD13	I/O
30	PDD1	I/O	29	PDD14	I/O
28	PDD0	I/O	27	PDD15	I/O
26	GND	-	25	NC	-
24	PDDREQ	I	23	NC	-
22	PDIOW#	O	21	GND	-
20	PDIOR#	O	19	GND	-
18	PDIORDY	I	17	PCSEL	O
16	PDDACK#	O	15	GND	-
14	IRQ14	I	13	NC	-
12	PDA1	O	11	NC	-
10	PDA0	O	9	PDA2	O
8	PDCS1#	O	7	PDCS3#	O
6	PHDD_LED#	I	5	GND	-
4	+5VS	-	3	+5VS	-
2	GND	-	1	NC	-

C-6 TECRA A3/S2 Series Maintenance Manual