ECS P5HX-A, User Manual, Page: 8 / 37

P5HX-A
User’s Manual 3-8
Bank 0 Bank 1 Total
SIMM1 SIMM2 SIMM3 SIMM4 Memory Size
16MB 16MB 16MB 16MB 64MB
16MB 16MB 32MB 32MB 96MB
16MB 16MB 64MB
P
64MB
P
160MB
32MB 32MB 32MB 32MB 128MB
32MB 32MB 64MB
P
64MB
P
192MB
64MB
P
64MB
P
64MB
P
64MB
P
256MB
Table 1 -1. System Memory Configurations
P
:
means the memory size is not available for testing now.
Cache Memory Subsystem
Level 1 Cache
16 KB Level 1 Cache that builds in Pentium CPU includes Data Cache and Code
Cache.
•
1. Data Cache: supports 8KB Write-Through and Write-Back policy.
•
2. Code Cache: supports 8KB Write-Through policy.
Level 2 Cache
L2 Cache On-board Cache Module Total Memory Size
0 KB 256KB 256KB
0 KB 512KB 512KB
256KB 256KB 512KB
512KB 0KB 512KB
1. If there is an n-board 256KB L2 Cache” in the motherboard, users may
either upgrade to 512KB by inserting an ECS M161” or COASt (2.0 or
later) upgrade cache module of 256KB.
2. If there is not any n-board 256KB L2 Cache” in the motherboard, users
may either upgrade to 256KB or 512KB by inserting an ECS M161” or
COASt (2.0 or later) upgrade cache module of 256KB or 512KB.