POWER Series R4400SC 150MHz RealityEngine (the physical system is a
POWER Series rack, but since the backplane stuff is the same as
Crimson, it has been equipped exactly like a Crimson RE), running
IRIX 6.2 with Crimson_Recommended_Patches, RealityEngine_rolluppatch2397,
MipsPro 7.2.1.2m and Open Inventor 2.1.5.

This config was tested with 1, 2 and 4 RMs.

1 150 MHZ IP17 Processor
FPU: MIPS R4000 Floating Point Coprocessor Revision: 0.0
CPU: MIPS R4400 Processor Chip Revision: 5.0
On-board serial ports: 4
Data cache size: 16 Kbytes
Instruction cache size: 16 Kbytes
Secondary unified instruction/data cache size: 1 Mbyte on Processor 0
Main memory size: 256 Mbytes
I/O board, slot F: IO3B
Multi-Channel Option board installed
RealityEngine Graphics option installed
Integral Ethernet: et0, IO3
Integral SCSI controller 1: Version WD33C93A, revision 9
  Disk drive: unit 6 on SCSI controller 1
  Disk drive: unit 1 on SCSI controller 1
Integral SCSI controller 0: Version WD33C93A, revision 9
  CDROM: unit 4 on SCSI controller 0
  Disk drive: unit 1 on SCSI controller 0
VME bus: adapter 0

Graphics board 0 is "REC" graphics.
    Unmanaged 1280x2048
    MCO Display 0 1280x1024 @ 60Hz, origin (0, 0)
    MCO Display 1 1280x1024 @ 60Hz, origin (0, 1024)
    8 GE (GE8 rev. 0x7/101)
    2 RM4 boards (rev. 00112/00112)
    Small pixel depth
    10-bit RGB pixels
    Driving Multi-Channel Option