6 Hareware Setup
JP2: Smart Detect CPU Voltage Function Auto/Manual
Jumper
This jumper is reserved for few old non-Intel CPUs which can not be
detected correctly. If you run into problems while detecting the voltage
of old non-Intel CPUs, remove this jumper to correct it.
JP37: DIMM Voltage Select Jumper
Most of DIMMs in the consumer market is still 3.3V and this jumper is
reserved only for upgrading purpose in the near feature. If you have 5V
SIMM or DIMM which matches the existing 3.3V DIMM socket on this
mainboard, than you need to set this jumper to 5V before installing the
SIMM or DIMM.
DIMM Voltage JP37
3.3V (default)
1
5V
1
Caution: Do not change this jumper to 5V setting unless you are sure
that your DIMMs are 5V. The wrong setting may cause the
system malfunction.