Datasheet

972
SAM4S [DATASHEET]
11100E–ATARM–24-Jul-13
40.7.2 ACC Mode Register
Name: ACC_MR
Address: 0x40040004
Access: Read-write
This register can only be written if the WPEN bit is cleared in the ACC Write Protect Mode Register.
• SELMINUS: SELection for MINUS comparator input
0..7 = Selects the input to apply on analog comparator SELMINUS comparison input.
• SELPLUS: SELection for PLUS comparator input
0..7 = selects the input to apply on analog comparator SELPLUS comparison input.
31 30 29 28 27 26 25 24
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23 22 21 20 19 18 17 16
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15 14 13 12 11 10 9 8
– FE SELFS INV – EDGETYP ACEN
76543210
– SELPLUS – SELMINUS
Value Name Description
0 TS Select TS
1 ADVREF Select ADVREF
2 DAC0 Select DAC0
3 DAC1 Select DAC1
4 AD0 Select AD0
5 AD1 Select AD1
6 AD2 Select AD2
7 AD3 Select AD3
Value Name Description
0 AD0 Select AD0
1 AD1 Select AD1
2 AD2 Select AD2
3 AD3 Select AD3
4 AD4 Select AD4
5 AD5 Select AD5
6 AD6 Select AD6
7 AD7 Select AD7