I/O Graphics Board with SOC+

Notes

1. The minimum Ex000 operating system is 2.5.1.
2. The minimum Ex000 OS is 2.5.1 HW: 11/97 if a GBIC is installed.
3. The minimum Ex500 OS is 2.5.1 HW: 11/97 or 2.6 HW: 3/98.
4. The Gigaplane runs at the speed of the slowest detected board.
5. The following cable types are supported:
   50/125 Multimode Fiber up to 500 meters
   62.5/125 Multimode Fiber up to 500 meters

E4500 72" Expansion Cabinet Notes

1. Install the E4500 in the 72" Expansion Cabinet in numerical sequence.
2. SBus Filler Panel 540-4566, Option 1099, is required in SBus Slot 3 of the I/O Graphics Board with SOC+ under the following conditions:

   CABINET POSITION	MOUNTING HOLE #	SOC+ I/O BOARD IN SLOT 3	SOC+ I/O BOARD IN SLOT 7
   4th E4500	84 90 96	Filler Panel not required	Filler Panel required
   1st E4500	60 66 72	Filler Panel required when: 3 or more E4500s are installed 1 E4500 + 4 A5000s are installed	Filler Panel required
   2nd E4500	36 42 48	Filler Panel required	Filler Panel required
   3rd E4500	12 18 24	Filler Panel required	Filler Panel required

FlashPROM Notes

1. Use the Flash PROM Programming Utility to update the FCode.
2. Use the prom-copy (src dst -) command to copy a flash PROM.
   

   ok 2 b prom-copy (copies from board 2 to board 11)

3. Use the update-proms command to synchronize the latest version of the flash PROM installed in the system to all boards of the same type.

NVRAM Notes

1. The Clock Board and I/O Board NVRAMs are automatically synchronized when the Clock Board NVRAM contents matches at least one I/O Board NVRAM.
2. Use one of the following OBP commands to synchronize the Clock Board and I/O Board NVRAM:
   

   ok copy-clock-tod-to-io-boards
   

   ok copy-io-board-tod-to-clock-tod

References

1. Enterprise 3500 System Reference Manual, 805-2630.
2. Enterprise 4500/5500/6500 System Reference Manual, 805-2632.
3. SBus and Graphics I/O Boards Installation, 805-2704.
4. System Flash PROM Programming Guide, 802-5579.
5. SBus Blank Filler Panel Installation Guide, 806-5239.