ATSAMR21E17A PAC1 registers

The 2 registers of PAC1 (Peripheral Access Controller), from 0x41000000, with their reset value and every field. The ATSAMR21E17A has 1140 registers in 35 peripherals, one page each.

PAC1 Peripheral Access Controller

WPCLRWrite Protection Clear

Address
0x41000000
Reset
0x00000000
Access
read/write
Size
32-bit
1 field
FieldBitsWhat it does
WP31:1Write Protection Clear

WPSETWrite Protection Set

Address
0x41000004
Reset
0x00000000
Access
read/write
Size
32-bit
1 field
FieldBitsWhat it does
WP31:1Write Protection Set