System Memory (Dram); Central Processing Unit (Cpu) - JETWAY 9BXAS Manual

CMOS, you must enter the BIOS setup (by holding down <DEL> during power-up) to re-enter
BIOS information (see BIOS SETUP).
Selections
Normal
Clear CMOS

2-6 System Memory (DRAM)

The mainboard supports three 168-pins DIMM modules to the Max Memory Size of 768MB for
9BXAS/9BXAN/9BXAS-A/9BXAN-A and two DIMM modules to the Max Memory Size of 256MB
for 9ZXAS/9ZXAN.
DIMM 1
168-pin DIMM
168-pin DIMM
168-pin DIMM

2-7 Central Processing Unit (CPU)

2-7-1 The mainboard provides a Slot-1 for Pentium II/III processor. The CPU on board must have
a fan or heat sink attached to prevent overheating.
WARNING: Without a fan or heat sink, the CPU will overheat and cause damage to both the CPU and
the motherboard.
To install a CPU, first turn off your system and remove its cover. Locate the Slot- 1 and place
RETENTION MODULE as following:
IMPORTANT: You must set jumper JP14,JP15 for "Bus Frequency Selection" on
the CPU that you install.
1. Attach heat sink to the CPU.
2. Place Part A on slot-1 and gently screw four corners on top of the mother- board.
2-7-2 The mainboard also provides a 370-pin ZIF Socket 370. The CPU on motherboard must
have a fan attached to prevent overheating.
To install a CPU, first turn off your system and remove its cover. Locate the ZIF socket and open
it by first pulling the lever sideways away from the socket then upwards to a 90-degree right angle.
Insert the CPU with the white dot as your guide. The white dot should point towards the end of
the level. The CPU has a corner pin for three of the four corners, the CPU will only fit in the one
JP17
1-2 (Default)
2-3 (momentarily)
DIMM 2
x
168-pin DIMM
168-pin DIMM
DIMM 3 System can be Accept or Not
x
x
168-pin DIMM
7
Accept
Accept
Accept
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