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MOV
OUT
MOV
MOV
OUT
;----------------------------------------------------------------
;Exit extended function mode
;----------------------------------------------------------------
MOV
MOV
OUT
User can also use AL, 00H's defined time for reset purposes, e.g.00H
for Disable, 01H = 1sec, 02H=2sec....FFH=255sec.
3.19 PC/104 Connectors
The PC/104 expansion bus offers provisions to connect all types of
PC/104 modules. With the PC/104 bus being known as the new
generation of industrial embedded 16-bit PC standard bus, thousands
of PC/104 modules from multiple venders can be easily installed
onboard. The detailed pin assignment of the PC/104 expansion bus
connectors CN14 and CN12 are listed on the following tables:
NOTE1:
The PC/104 connector allows direct plugging or stack-through
piling of PC/104 modules without requiring the PC/104 mounting
kit.
NOTE2:
PC/104 Bus connector only for 16-bit ISA Bus, DO NOT support
DMA mode.
22
AL, F6H
DX, AL
DX, 2FH
AL, 00H
; *00H=Disabled
DX, AL
DX, 2EH
AL, AAH
DX, AL
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