Intel OCPRF100 MP Table 8-7: SCA-2Connector, Figure 8-5: SCA-2Connector 80P

OCPRF100 MP Server System Technical Product Specification

Revision 1.0

Pin 80 Pin 41

Pin 40	SCA CONNECTOR 80P
	Pin 1
	Figure 8-5: SCA-2 Connector 80P

Table 8-7: SCA-2 Connector

80-pin connector			Cable conductor numbers	80-pin connector
contact and signal name			are not applicable	contact and signal name
1	12V Charge	(L)		(L)	12V Ground	41
2	12V	(S)		(L)	12V Ground	42
3	12V	(S)		(L)	12V Ground	43
4	12V	(S)		(S)	Mated 1	44
5	Reserved/ESI-1	(S)		(L)	-EFW	45
6	Reserved/ESI-2	(S)		(L)	DIFFSNS	46
7	-DB(11)	(S)		(S)	+DB(11)	47
8	-DB(10)	(S)		(S)	+DB(10)	48
9	-DB(9)	(S)		(S)	+DB(9)	49
10	-DB(8)	(S)		(S)	+DB(8)	50
11	-I/O	(S)		(S)	+I/O	51
12	-REQ	(S)		(S)	+REQ	52
13	-C/D	(S)		(S)	+C/D	53
14	-SEL	(S)		(S)	+SEL	54
15	-MSG	(S)		(S)	+MSG	55
16	-RST	(S)		(S)	+RST	56
17	-ACK	(S)		(S)	+ACK	57
18	-BSY	(S)		(S)	+BSY	58
19	-ATN	(S)		(S)	+ATN	59

105