Headers; Scon Header (J7); Table 5-16. Scon Header (J7) Pin Assignments - Motorola MVME6100 Installation And User Manual

Table 5-15. VME P2 Connector Pinouts with IPMC761 (continued)
Pin Row Z
27 PMC2_41
(J24-41)
28 GND
29 PMC2_44
(J24-44)
30 GND
31 PMC2_46
(J24-46)
32 GND
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
1 SCONEN_L
2 GND
3 SCONDIS_L
Row A Row B
RTXC4 VD28
TRXC4 VD29
VD30
-12VF VD31
MSYNC# GND
MCLK +5V
MVME6100 Installation and Use (V6100A/IH2)
Chapter 5 Pin Assignments
Row C Row D
TXD2_232 PMC2_40 (J24-40)
RXD2_232 PMC2_42 (J24-42)
RTS2_232 PMC2_43 (J24-43)
CTS2_232 PMC2_45 (J24-45)
MDO GND
MDI VPC
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