Advantech ASMB-784 - System Memory

ASMB-784 User Manual 10
1.8.1.5 CPU,SYSTEM fan PWM/DC mode selection(CPUFAN_SEL1, SYSFAN_SEL1)
The ASMB-784 contains a jumper that can support PWM or DC mode, Normally this
jumper should be set with pin 1-2 closed. If you want to change to DC mode, set
CPUFAN_SEL1, SYSFAN_SEL1 to 2-3 closed for disable.
1.9 System Memory
ASMB-784 has four 240-pin memory sockets for DDR3 ECC/Non-ECC 1066/1333/
1600 MHz memory modules with maximum capacity of 32GB (Maximum 8GB for
each DIMM).
Please note that both versions ASMB-784 do NOT support registered DIMMs
(RDIMMs).
Table 1.7: (CPUFAN_SEL1, SYSFAN_SEL1)
Function Jumper Setting
*PWM mode
DC mode
Table 1.8: ATX/AT mode selector (PSON1)
Function Jumper Setting
AT Mode
* ATX Mode
* default setting
Table 1.9: Chassis intrusion switch type (JCASEOP_SW1)
Function Jumper Setting
NC* (Normal Close)
NO (Normal Open)
* default setting
1-2 closed
123
2-3 closed
123
1-2 closed
123
2-3 closed
123
NC 1-2 closed
123
NO 2-3 closed
123