User manual

...the world's most energy friendly microcontrollers
2012-04-24 - Giant Gecko Family - d0053_Rev0.96 715
www.energymicro.com
Bit Name Reset Access Description
Indicates channel 0 conversion complete.
29.5.7 DACn_IFS - Interrupt Flag Set Register
Offset Bit Position
0x018
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
9 8 7 6 5 4 3 2 1 0
Reset
0 0 0 0
Access
W1 W1 W1 W1
Name
CH1UF CH0UF
CH1 CH0
Bit Name Reset Access Description
31:6 Reserved
To ensure compatibility with future devices, always write bits to 0. More information in Section 2.1 (p. 3)
5 CH1UF 0 W1 Channel 1 Data Underflow Interrupt Flag Set
Write to 1 to set channel 1 Data Underflow interrupt flag.
4 CH0UF 0 W1 Channel 0 Data Underflow Interrupt Flag Set
Write to 1 to set channel 0 Data Underflow interrupt flag.
3:2 Reserved
To ensure compatibility with future devices, always write bits to 0. More information in Section 2.1 (p. 3)
1 CH1 0 W1 Channel 1 Conversion Complete Interrupt Flag Set
Write to 1 to set channel 1 conversion complete interrupt flag.
0 CH0 0 W1 Channel 0 Conversion Complete Interrupt Flag Set
Write to 1 to set channel 0 conversion complete interrupt flag.
29.5.8 DACn_IFC - Interrupt Flag Clear Register
Offset Bit Position
0x01C
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
9 8 7 6 5 4 3 2 1 0
Reset
0 0 0 0
Access
W1 W1 W1 W1
Name
CH1UF CH0UF
CH1 CH0
Bit Name Reset Access Description
31:6 Reserved
To ensure compatibility with future devices, always write bits to 0. More information in Section 2.1 (p. 3)
5 CH1UF 0 W1 Channel 1 Data Underflow Interrupt Flag Clear
Write to 1 to clear channel 1 data underflow interrupt flag.
4 CH0UF 0 W1 Channel 0 Data Underflow Interrupt Flag Clear
Write to 1 to clear channel 0 data underflow interrupt flag.
3:2 Reserved
To ensure compatibility with future devices, always write bits to 0. More information in Section 2.1 (p. 3)
1 CH1 0 W1 Channel 1 Conversion Complete Interrupt Flag Clear
Write to 1 to clear channel 1 conversion complete interrupt flag.
0 CH0 0 W1 Channel 0 Conversion Complete Interrupt Flag Clear
Write to 1 to clear channel 0 conversion complete interrupt flag.