Toshiba A40 manual System Board PJI1420/PJ1440 Memory connector 200-pin

Appendix C Pin Assignment Appendices

Appendix C Pin Assignment

System Board

C.1 PJI1420/PJ1440 Memory connector (200-pin)

Table C-1 Memory connector (200-pin)(1/4)

Pin No.	Signal name	I/O	Pin No.	Signal name	I/O
1	VREF	-	2	VREF	-
3	GND	-	4	GND	-
5	SDQ05-B2P	I/O	6	SDQ01-B2P	I/O
7	SDQ04-B2P	I/O	8	SDQ05-B2P	I/O
9	2R5-B2V	-	10	2R5-B2V	-
11	SDQS0-B2P	I/O	12	SDM00-B2P	I
13	SDQ06-B2P	I/O	14	SDQ02-B2P	I/O
15	GND	-	16	GND	-
17	SDQ07-2P	I/O	18	SDQ03-2P	I/O
19	SDQ09-B2P	I/O	20	SDQ13-B2P	I/O
21	2R5-B2V	-	22	2R5-B2V	-
23	SDQ08-B2P	I/O	24	SDQ12-B2P	I/O
25	SDQ51-B2P	I/O	26	SDM01-B2P	I
27	GND	-	28	GND	-
29	SDQ14-B2P	I/O	30	SDQ10-B2P	I/O
31	SDQ11-B2P	I/O	32	SDQ15-B2P	I/O
33	2R5-B2V	-	34	2R5-B2V	-
35	SCK0-B2P	I	36	2R5-B2V	-
37	SCK0-B2N	I	38	GND	-
39	GND	-	40	GND	-
41	SDQ20-B2P	I/O	42	SDQ21-B2P	I/O
43	SDQ17-B2P	I/O	44	SDQ16-B2P	I/O
45	2R5-B2V	-	46	2R5-B2V	-
47	SDQS2-B2P	I/O	48	SDM02-B2P	I
49	SDQ18-B2P	I/O	50	SDQ23-B2P	I/O
51	GND	-	52	GND	-
53	SDQ22-B2P	I/O	54	SDQ19-B2P	I/O

Satellite A40 Maintenance Manual (960-458) C-1