Technical information

Part No. T0289, Rev A
August, 2008
Bootprom and Coldloader Matrix Upgrade Page 39 of 97
Note
Vanguard 340 Enhanced platform:
1) ECC is supported.
Vanguard 340 Enhanced Bootprom, Coldloader and Image Matrix
No. Release
Boot
Code
Version
Cold-
loader
from
Release
On-
Board
Flash
Flash
SIMM
Status Comment
1 6.4 2.31 6.4 8M 8M or
none
Valid 128K CMEM, 8M image
maximum
Vanguard 342 Bootprom, Coldloader, Image, ECC and FLASH SIMM Matrix
No. Rel.
DRAM
DIMM
Boot
Code
Version
Cold-
loader
from
Release
On-
Board
Flash
Physi
cal
Flash
SIMM
Status Comment
1 6.2 32M from
Micron
2.1 6.2 8M 8M or
None
Valid 128k CMEM, 8M image
maximum
2 6.2 32M from
Micron
2.1 6.3 or
later
8M 8M or
None
Valid 128k CMEM, 8M image
maximum
3 6.2 32M from
Micron
2.30 6.2 8M 8M or
None
Valid 128k CMEM, 8M image
maximum
4 6.2 32M from
Micron
2.30 6.3 or
later
8M 8M or
None
VR 128k CMEM, 8M image
maximum
5 6.2 32M from
Micron
2.31 6.2 8M 8M or
None
Valid 128k CMEM, 8M image
maximum
6 6.2 32M from
Micron
2.31 6.3 or
later
8M 8M or
None
VR 128k CMEM, 8M image
maximum
7 6.2 32M from
Viking
2.1 to
2.30
6.2 or
later
8M 8M or
None
Invalid Viking 32M DRAM
DIMM works only with
2.31 bootcode
8 6.2 32M from
Viking
2.31 6.2 8M 8M or
None
Valid Viking 32M DRAM
DIMM works only with
2.31 bootcode
9 6.2 32M from
Viking
2.31 6.3 or
later
8M 8M or
none
VR Viking 32M DRAM
DIMM works only with
2.31 bootcode
10 6.3 or
later
32M from
Micron
2.1 6.2 8M 8M or
none
Valid 128k CMEM, 8M image
maximum. ECC not
supported.