PT-5V3T/5VMT
SYSTEM BOARD
HARDWARE SETUP
3-25
2.Extract the DIMM module from the DIMM socket.
3.5.3
Suggested Memory Modules
The PT-5V3T / 5VMT system board has three banks of main memory (bank0 - 2) on
board, (using two 72-pin SIMM sockets - SIMM 1-2, and two 168-pin DIMM sockets -
DIMM 1-2) each bank can be single-sided or double-sided, 8MB up to 1GB of local
memory can be populated on the board. Standard fast page mode (FPM), Extended
Data Out (EDO) and synchronous DRAM (SDRAM) memory are all supported by this
mainboard..
The suggested DRAM modules to use on this mainboard is shown as following. :
(1) FPM and EDO memory :
512Kbx32
(2MB)
,
1Mbx32
(4MB)
,
2Mbx32
(8MB)
,
4Mbx32
(16MB)
,
8Mbx32
(32MB)
,
16Mbx32
(64MB)
.
(2) SDRAM memory
:
1Mbx64
(8MB)
,
2Mbx64
(16MB)
,
4Mbx64
(32MB)
,
8Mbx64
(64MB)
,
16Mbx64
(128MB)
.
The speed of FPM DRAMs must be 70ns or faster, the speed of EDO DRAMs and
SDRAMs must be either 60ns or faster than 60ns.
The DC voltage are different on SIMM and DIMM subsystem. Please refer to the
followings for the details. Please make sure to check it with your memory module
before you can install it on to the mainboard.
(1) SIMM1- SIMM2 : +5V DC
(2) DIMM1- DIMM2 : +3.3V DC
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