Datasheet

123
Atmel | SMART SAM D20 [DATASHEET]
Atmel-42129K–SAM-D20_datasheet–06/2014
15.8.10 APBC Mask
Name: APBCMASK
Offset: 0x20
Reset: 0x00010000
Property: Write-Protected
z Bits 31:20 – Reserved
These bits are unused and reserved for future use. For compatibility with future devices, always write these bits to
zero when this register is written. These bits will always return zero when read.
z Bits 19:0 – PTC, DAC, AC, ADC, TC7, TC6, TC5, TC4, TC3, TC2, TC1, TC0, SERCOM5, SERCOM4,
SERCOM3, SERCOM2, SERCOM1, SERCOM0, EVSYS, PAC2: APB Clock Enable
For any bit:
0: The APBC clock for the corresponding module is stopped.
1: The APBC clock for the corresponding module is enabled.
Bit3130292827262524
AccessRRRRRRRR
Reset00000000
Bit2322212019181716
PTC DAC AC ADC
Access R R R R R/W R/W R/W R/W
Reset00000001
Bit151413121110 9 8
TC7 TC6 TC5 TC4 TC3 TC2 TC1 TC0
Access R/W R/W R/W R/W R/W R/W R/W R/W
Reset00000000
Bit76543210
SERCOM5 SERCOM4 SERCOM3 SERCOM2 SERCOM1 SERCOM0 EVSYS PAC2
Access R/W R/W R/W R/W R/W R/W R/W R/W
Reset00000000