Datasheet

27.7.10 Peripheral Write Protection Status A
Name: STATUSA
Offset: 0x34
Reset: 0x00010000
Property: PAC Write-Protection
Writing to this register has no effect.
Reading STATUS register returns peripheral write protection status:
Value Description
0 Peripheral is not write protected.
1 Peripheral is write protected.
Bit 31 30 29 28 27 26 25 24
Access
Reset
Bit 23 22 21 20 19 18 17 16
Access
Reset
Bit 15 14 13 12 11 10 9 8
TC1 TC0 SERCOM1 SERCOM0 FREQM EIC WDT
Access
R R R R R R R
Reset 0 0 0 0 0 0 0
Bit 7 6 5 4 3 2 1 0
GCLK SUPC OSC32KCTRL OSCCTRL RSTC MCLK PM PAC
Access
R R R R R R R R
Reset 0 0 0 0 0 0 0 0
Bit 15 – TC1 TC1 APB Protect Enable
Value Description
0
TC1 is not write protected
1
TC1 is write protected
Bit 14 – TC0 TC0 APB Protect Enable
Value Description
0
TC0 is not write protected
1
TC0 is write protected
Bit 13 – SERCOM1 SERCOM1 APB Protect Enable
Value Description
0
SERCOM1 is not write protected
1
SERCOM1 is write protected
SAM D5x/E5x Family Data Sheet
PAC - Peripheral Access Controller
© 2019 Microchip Technology Inc.
Datasheet
DS60001507E-page 752