System Memory Configuration; Jumper Definitions - SOLTEK SL-65FVB User Manual

65FVB/65FVB-X

2-3 SYSTEM MEMORY CONFIGURATION

• This VIA 693 Apollo Pro Plus motherboard supports 168pin DIMM of 4MB,
8MB, 16MB, 32MB, 64MB, 128MB, and 256MB to form a memory size
between 8MB up to 768MB (SDRAM). VIA 693 Apollo Pro Plus chipset
provides "Table-Free" function. It means that users can install DRAM with
any configuration and in any bank, and that is why the DRAM table is not
needed but do remember that the DRAM must be 3.3V type.
133MHz CPU environment, the SDRAM specification must comply with
PC-100 / PC-133 spec.

2-4 JUMPER DEFINITIONS

• The figure below shows the location of the motherboard's jumper blocks.
CAUTION
• Do not move the jumper with the power on. Always turn off the power and unplug
the power cord from the computer before changing the jumper. Otherwise, the
motherboard could be damaged.
CFAN1/SFAN1/PFAN1: ONBOARD FAN (12V)
CPU FAN
SYSTEM FAN
CHASSIS FAN
Those connectors support processor/system/chassis cooling fan with +12V. Those
support three pin head connector. When connecting the wire to FAN connectors,
user should give attention that the red wire is the positive and should be connected
to the +12V, the black wire is Ground and should be connected to GND. If your
motherboard has Hardware Monitor chipset on-board, you must use a specially
designed fan with speed sensor to take advantage of this function.
For fans with fan speed sensor, every rotation of the fan will send out 2 pulses.
System Hardware Monitor will count and report the fan rotation speed.
NOTE 1: Always consult vendor for proper CPU cooling fan.
NOTE 2: CPU FAN supports the FAN control. You can install PC
12
GND
+12V
SENSOR
Alert utility. This will automatically control the CPU
FAN speed according to the actual CPU temperature.
CFAN1
SFAN1
PFAN1
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