ATxmega64C3 MCU registers

The 7 registers of MCU (MCU Control), from 0x90, with their reset value and every field. The ATxmega64C3 has 550 registers in 51 peripherals, one page each.

MCU MCU Control

DEVID0Device ID byte 0

Address
0x90
Reset
0x00
Access
read/write
  1. 7–
  2. 6–
  3. 5–
  4. 4–
  5. 3–
  6. 2–
  7. 1–
  8. 0–

DEVID1Device ID byte 1

Address
0x91
Reset
0x00
Access
read/write
  1. 7–
  2. 6–
  3. 5–
  4. 4–
  5. 3–
  6. 2–
  7. 1–
  8. 0–

DEVID2Device ID byte 2

Address
0x92
Reset
0x00
Access
read/write
  1. 7–
  2. 6–
  3. 5–
  4. 4–
  5. 3–
  6. 2–
  7. 1–
  8. 0–

REVIDRevision ID

Address
0x93
Reset
0x00
Access
read/write
  1. 7–
  2. 6–
  3. 5–
  4. 4–
  5. 3–
  6. 2–
  7. 1–
  8. 0–

ANAINITAnalog Startup Delay

Address
0x97
Reset
0x00
Access
read/write
  1. 7–
  2. 6–
  3. 5–
  4. 4–
  5. 3–
  6. 2–
  7. 1STARTUPDLYA1
  8. 0STARTUPDLYA0
1 field
FieldBitsWhat it does
STARTUPDLYA1:0Analog startup delay Port A

EVSYSLOCKEvent System Lock

Address
0x98
Reset
0x00
Access
read/write
  1. 7–
  2. 6–
  3. 5–
  4. 4–
  5. 3–
  6. 2–
  7. 1–
  8. 0EVSYS0LOCK
1 field
FieldBitsWhat it does
EVSYS0LOCK0Event Channel 0-3 Lock

AWEXLOCKAWEX Lock

Address
0x99
Reset
0x00
Access
read/write
  1. 7–
  2. 6–
  3. 5–
  4. 4–
  5. 3–
  6. 2–
  7. 1–
  8. 0AWEXCLOCK
1 field
FieldBitsWhat it does
AWEXCLOCK0AWeX on T/C C0 Lock