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Maps and Registers
Page
21
Blue Chip Technology Ltd.
01270146.doc
Page 21
Register 2
(Base + 2)
DATA BIT
FUNCTION
0
0 = Enable channel 9 output
1 = Disable channel 9 output
1
0 = Enable channel 10 output
1 = Disable channel 10 output
2
0 = Enable channel 11 output
1 = Disable channel 11 output
3
0 = Enable channel 12 output
1 = Disable channel 12 output
4
0 = Disable AUTOMATIC channel scanning *1
1 = Enable AUTOMATIC channel scanning
5
0 = Enable DMA Cycle mode *2
1 = Disable DMA Cycle mode
6
Not Used, always write 0
7
Not Used, always write 0
*1
When this bit is 1 the selected DAC channel will increment after each DAC update
(DMA MODE ONLY)
*2
When this bit is 1 the AUTO-INITIALISE function of the DMA control is disabled
(See USING DMA for a description of AUTO-INITIALISE)
Summary of Contents for AOP-12D
Page 1: ...AOP 12D Multi Function Analogue Output Card User Manual...
Page 2: ......