Cpu Baseboard Configuration Jumpers; J31 Jumper Block; J31 Jumpers For Vrms And Server Management - Intergraph InterServe 9400 System Reference Manual

CPU Baseboard Configuration Jumpers

The J31 jumper block
controls the VRMs and server management outputs
determines core to bus ratio
provides parking spaces for unused jumpers
2 4 6 8 10 12 14 16
1 3 5 7 9 11 13 15
A
B
Table 18-1. J31 Jumpers for VRMs and Server Management
Pins 1 and 2
1
1
0
0
Key: 0 = open; 1 = closed
220
J31
Figure 18-1. J31 Jumper Block
Pins 3 and 4 Status
1 Disable VRMs
0 Reserved
1 Disable Server Management
0 Default/Normal Operation
OM07314