Konica Minolta PCI-1712 사용자 설명서

– 92 –

Advantech Co., Ltd.
www.advantech.com

DA1_U/B

D/A channel 1 unipolar or bipolar output
This bit specifies the output voltage of AO1 as unipolar or
bipolar.

0 means the output voltage is unipolar.

1 means the output voltage is bipolar.

DAM1 to DAM0 Analog output operation mode register

These two bits control the analog output operation mode.

DA_CLK

D/A clock source select register
This bit selects the D/A output pacer clock source.

0 means the internal clock.

1 means the external clock from pin AO_CLK. It is used
only in continuous output operation mode.

AO_TRGF Analog output trigger flag

This bit indicates the D/A trigger event.

1 means D/A trigger event occurred from pin AO_TRG.

If you write 1 to AO_TRGF, then it acts as if D/A trigger
event has occurred. This is useful for testing and debug
ging. This function is applicable only in continuously
output operation mode.

1

M

A

D

0

M

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1

H

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