DataExpert MLX8440, User Manual, Page: 12 / 34

MLX8440 User s Manual
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12
% J4 : IR Connector
PIN Description
1 VCC
2 N.C.
3 IRRX
4 Ground
5 I R T X
6 Fast IR
% COM1, COM2 : Onboard serial port connector
% IDE 1 : Onboard primary IDE connector
% IDE 2 : Onboard secondary IDE connector
% FLOP1 : Onboard floppy drive connector
% PRN 1 : Onboard parallel (printer) connector
% J5,JX1 : CPU FAN Power
P1
P6
2.5 MEMORY INSTALLATION
The mainboard lets you add up to 384MB of system memory DIMM sockets on the
mainboard.
BANK MEMORY MODULE
DIM 1 8MB, 16MB, 32MB, 64MB, 128MB
168PIN DIMM (Single Side or Double Side)
DIM 2 8MB, 16MB, 32MB, 64MB , 128MB
168PIN DIMM (Single Side, Double Side)
DIM 3 8MB, 16MB, 32MB, 64MB , 128MB
168PIN DIMM (Single Side, Double Side)
Notes:
1. DRAM Type : 3.3V, 64/72-bit EDO DRAM and SDRAM.
2.
DRAM Speed : 60ns or faster for EDO DRAM. 10/12 ns for SDRAM.