Motorola MVME6100 manual Headers, Scon Header J7 Pin Assignments

Chapter 5 Pin Assignments

Table 5-15. VME P2 Connector Pinouts with IPMC761 (continued)

Pin	Row Z	Row A	Row B	Row C	Row D
27	PMC2_41	RTXC4	VD28	TXD2_232	PMC2_40 (J24-40)
	(J24-41)
28	GND	TRXC4	VD29	RXD2_232	PMC2_42 (J24-42)
29	PMC2_44		VD30	RTS2_232	PMC2_43 (J24-43)
	(J24-44)
30	GND	-12VF	VD31	CTS2_232	PMC2_45 (J24-45)
31	PMC2_46	MSYNC#	GND	MDO	GND
	(J24-46)
32	GND	MCLK	+5V	MDI	VPC

Note Rows A and C and Zs (Z1, 3, 5, 7, 9, 11, 13, 15, and 17) functionality is provided by the IPMC761 in slot 1 and the MVME6100 Ethernet port 2.

Headers

SCON Header (J7)

A 3-pin planar header allows the choice for auto/enable/disable SCON VME configuration. A jumper installed across pins 1 and 2 configures for SCON always enabled. A jumper installed across pins 2 and 3 configures for SCON disabled. No jumper installed configures for auto SCON. The pin assignments for this connector are as follows:

Table 5-16. SCON Header (J7) Pin Assignments

Pin Signal

1SCONEN_L

2GND

3SCONDIS_L

MVME6100 Installation and Use (V6100A/IH2) 63