Datasheet

757

32142D–06/2013

ATUC64/128/256L3/4U

30.9.2 Status Register

Name:

Access Type: Read-only

Offset: 0x04

Reset Value: 0x00000000

• WFCSn: Window Mode Current Status

This bit is cleared when the common input voltage is outside the window.

This bit is set when the common input voltage is inside the window.

• ACRDYn: ACn Ready

This bit is cleared when the AC output (ACOUT) is not ready.

This bit is set when the AC output (ACOUT) is ready, AC is enabled and its startup time is over.

• ACCSn: ACn Current Comparison Status

This bit is cleared when V

INP

is currently lower than V

INN

This bit is set when V

INP

is currently greater than V

INN.

31 30 29 28 27 26 25 24

----WFCS3WFCS2WFCS1WFCS0

23 22 21 20 19 18 17 16

--------

15 14 13 12 11 10 9 8

ACRDY7 ACCS7 ACRDY6 ACCS6 ACRDY5 ACCS5 ACRDY4 ACCS4

76543210

ACRDY3 ACCS3 ACRDY2 ACCS2 ACRDY1 ACCS1 ACRDY0 ACCS0