Atmel Xplained Pro Evaluation Kit ATSAM4E-XPRO ATSAM4E-XPRO Data Sheet

SAM4E [DATASHEET]

Atmel-11157D-ATARM-SAM4E16-SAM4E8-Datasheet_12-Jun-14

1378

AFEC_ISR

0x400B0030 (0), 0x400B4030 (1)

Read-only  



0: The corresponding analog channel is disabled, or the conversion is not finished. This flag is cleared when reading the 
AFEC_CDR if the CSEL field is programmed with ‘x’ in the AFEC_CSELR.

1: The corresponding analog channel is enabled and conversion is complete.



0: There is no comparison match (defined in the AFEC_TEMPCMPR) since the last read of AFEC_ISR

1: The temperature value reported on AFEC_CDR (AFEC_CSELR.CSEL=15) has changed since the last read of 
AFEC_ISR according to what is defined in the temperature mode register (AFEC_TEMPMR) and the temperature compare 
window register (AFEC_TEMPCWR).



0: No data has been converted since the last read of AFEC_LCDR.

1: At least one data has been converted and is available in AFEC_LCDR.



0: No General Overrun Error occurred since the last read of AFEC_ISR.

1: At least one General Overrun Error has occurred since the last read of AFEC_ISR.



0: No Comparison Error since the last read of AFEC_ISR.

1: At least one Comparison Error has occurred since the last read of AFEC_ISR.



0: The Receive Counter Register has not reached 0 since the last write in AFEC_RCR or AFEC_RNCR.

1: The Receive Counter Register has reached 0 since the last write in AFEC_RCR or AFEC_RNCR.



0: AFEC_RCR or AFEC_RNCR have a value other than 0.

1: Both AFEC_RCR and AFEC_RNCR have a value of 0.

31

30

29

28

27

26

25

24

EOCAL

TEMPCHG

–

RXBUFF

ENDRX

COMPE

GOVRE

DRDY

23

22

21

20

19

18

17

16

–

–

–

–

–

–

–

–

15

14

13

12

11

10

9

8

EOC15

EOC14

EOC13

EOC12

EOC11

EOC10

EOC9

EOC8

7

6

5

4

3

2

1

0

EOC7

EOC6

EOC5

EOC4

EOC3

EOC2

EOC1

EOC0