Motorola MVME197LE - Manual (Page 29)

Installation Instructions
MVME197LE/D2 2-9
2
Multiple MVME197LE modules may be configured into a single VME card
cage. In general, hardware multiprocessor features are supported.
Other MPUs on the VMEbus can interrupt, disable, communicate with and
determine the operational status of the RISC processor(s). One register of the
GCSR set includes four bits which function as location monitors to allow one
MVME197LE processor to broadcast a signal to other MVME197LE
processors, if any. All eight registers are accessible from any local processor as
well as from the VMEbus.
The MVME197LE provides +12 Vdc power to the Ethernet LAN transceiver
interface through a 1 amp fuse (F2) located on the MVME197LE module. If the
Ethernet transceiver fails to operate, check the fuse. When using the
MVME712M transition module, the yellow LED (DS1) on the MVME712M
front panel lights when LAN power is available, indicating that the fuse is
good.