Dram Installation - Gigabyte GA-6LX7 User Manual

SPK: Speaker Connector
+
1
HD: IDE Hard Disk Active LED
1
GN: Green Switch
GD: Green Function Active LED
1

3.4. DRAM INSTALLATION

The main board can be installed with 16 / 32 / 64 / 128 / 256 MB 168 pins
DIMM module DRAM, and the DRAM speed must be 67~100 MHz for
SDRAM when system bus speed is set to 66MHz. The DRAM memory
system on main board consists of bank 0, 1& bank 2.
Since 168 pins DIMM module is 64 bits width, therefore 1 piece of DIMM
module may match a 64 bits system. The total memory size is 16 MB ~
384MB SDRAM, EDO DRAM size is 16MB ~ 768MB. The DRAM installation
position refer to Figure 3.1, and notice the Pin 1 of DIMM module must match
with the Pin 1 of DIMM socket. Insert the DRAM DIMM module into the DIMM
socket at Vertical angle. If there is a wrong direction of Pin 1, the DRAM
DIMM module could not be inserted into socket completely.
PIN 1: VCC
PIN 2: NC
PIN 3: NC
PIN 4: Data
PIN 1: LED anode (+)
PIN 2: LED cathode ( )
Open: Normal operation
Short: Entering Green Mode
PIN 1: LED athode (+)
PIN 2: LED cathode ( )
3-6
Hardware Installation