Data Sheet

81
Atmel | SMART SAM D21 [DATASHEET]
Atmel-42181G–SAM-D21_Datasheet–09/2015
12.13.16Peripheral Identification 3
Name: PID3
Offset: 0x1FEC
Reset: 0x00000000
Property: -
z Bits 31:8 – 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 7:4 – REVAND[3:0]: Revision Number
These bits will always return 0x0 when read.
z Bits 3:0 – CUSMOD[3:0]: ARM CUSMOD
These bits will always return 0x0 when read.
Bit 3130292827262524
AccessRRRRRRRR
Reset00000000
Bit 2322212019181716
AccessRRRRRRRR
Reset00000000
Bit 151413121110 9 8
AccessRRRRRRRR
Reset00000000
Bit 76543210
REVAND[3:0] CUSMOD[3:0]
AccessRRRRRRRR
Reset00000000