BOARDS
The 1E which is detailed below.
The 1E is a 12.5MIP 6u card
Sun used to sell the boards that go into the 4/300, IPX and the SS2 as board
products. If you need more detail on the board products other then the
1E, select the system that the board are used in for more details.
Sun gave this 6u VME board business over to Force Computers.
MIPS
12.5
MFLOPS
1.4
SPECmarks
8.8; w/compilers from Kuck and Associates - 9.8
MEMORY
4 or 16MB on motherboard
17" monochrome (1152x900) 100 dots per inch, 66Hz
PACKAGE
6u VME board 6.3" x 9.2"
PROCESSOR
LSIL64801QC at 20MHz
20 MHz, 12.5 MIPS
ASIC design; 1.5-micron CMOS channelless gate arrays
TI8847 at 20MHz 1.2 Megaflops
CACHE
64kb write-through
MEMORY
on board 4MB PARITY - 100nsec DRAM SIPs
off board 4/16MB ECC - 100nsec DRAM SIPs
max is 68MB 4MB on board and 4 16MB off board
CONTEXT
8 in hardware, 1 GIG per context
BUS
VME 1014 , SCSI and 1 SBus
PORTS
1 rs-232/422 and 1 rs232c/423
KEYBOARD
sun 4 type keyboard
ETHERNET
on board
PERIPHERALS
1/4" tape, CD-ROM, disk, exobyte (8mm) - scsi
SCSI
micro-miniature, SCSI-2; up to 7 scsi devices
4 MB/sec transfer rate (asynch/synch)
PORTS
(2) RS-232, ethernet, audio i/o, scsi
TAPE
external, QIC-150 MB lunchbox
DISK
external, 104, 207, 327, 669 MB; up to 2.7 GB
BUS
no expansion slots
OPERATING SYSTEM
4.0.3E or current is 4.1E
feature of 4.1E is SPARClusters which allows
up to 15 1E CPU's in the same backplane using
VME as ethernet
POWER
uses power from VME backplane
UPGRADE
Currently this is being considered
ENVIRONMENT
temp -19C to +55C
vibration (operating) 2.54 G's RMS input, 5-2000Hz
shock (operating) 20G's, 11ms duration
altitude -1000 to 15000 feet
MIL-STD 810D testing methods
Date this file was last modified
December 26, 1995