Abit AX5 Instruction Booklet page 36

2-20
Scenario 3: You use 72-pin SIMM modules and 168-pin DIMM modules:
l The maximum memory size is: 256M bytes.
l Support possible for single density or double density memory
l Memory modules supported: Refer to case 1 and case 2 above.
l Support possible for mixed use of single density and double
l Since there is a lot of possible configurations, no table is given.
System DRAM
72- pin SIMM socket
Support FP DRAM
Support EDO DRAM
168-pin DIMM specifications
168-pin DIMM socket
Support FP DRAM
Support EDO DRAM
Support synchronous DRAM (SDRAM)
DRAM Error Check
Maximum memory size
modules.
density modules.
AX5
4 SIMM
Yes
Yes
3.3V Unbuffered 3.3V Unbuffered 3.3V Unbuffered
3 DIMMs
Yes
Yes
Yes
No
256MB
Chapter 2
PX5
2 SIMM 4 SIMM
Yes
Yes
2 DIMMs 2 DIMMs
Yes
Yes
Yes
No
256MB 256MB
TX5
Yes
Yes
Yes
Yes
Yes
No