Hardware Design 2-5
SIMM 2 SIMM 1 Total Size
4MB 4MB
8MB
8MB 8MB
16MB
16MB 16MB
32MB
32MB 32MB
64MB
64MB 64MB
128MB
Memory Configuration Table
NOTE :
1. P55-KV supports both Fast Page DRAM and EDO DRAM SIMMs, but
they cannot be used in different SIMM at the same time.
2-3 System Memory Configuration
The
P55-KV
supports different type of settings for the system memory. The
following table provides all possible memory combinations.
SIMM1
SIMM2
Note 1
:
If the Cyrix M1(6x86) is installed on the P55-KV mainboard, one of
the two types of cooling fans(Model NO. 20750 is a normal /standard fan/
heatsink. Model NO. 20832 is a 90 degree rotated fan.) must be selected
correctly to match the regulator heatsink direction.
The P55-KV requires the
use of Model NO : 20832.(Customer should request a NMB-B50 fan)
. Please
Contact the Cyrix CPU suppliers for the details.
Note 2
:
If the Cyrix
6x86L-P200+
is installed on the
P55-KV
mainboard,
there is a limitation :
It cannot work properly with the PCI 2.0 SCSI card
,such
as
Adaptec AHA-2940/3940
. For instance, the system will hang up or the data
in the harddisk winn be damage. However, you may use PCI 2.1 SCSI card, such
as AHA-2940AU/UW, because it work well with the CPU.
