ATtiny1624/1626/1627

Control B

Name:
CTRLB
Offset:
0x01
Reset:
0x00
Access:
-
Bit76543210
NVMREFENADC0REFENAC0REFEN
AccessR/WR/WR/W
Reset000

Bit 2 – NVMREFEN: NVM Reference Force Enable

NVM Reference Force Enable

This bit field controls whether the NVMREFEN reference is always on or not.
ValueNameDescription
0 AUTO The reference is automatically enabled when needed
1 ALWAYSON The reference is always on

Bit 1 – ADC0REFEN: ADC0 Reference Force Enable

ADC0 Reference Force Enable

This bit field controls whether the ADC0 reference is always on or not.
ValueNameDescription
0 AUTO The reference is automatically enabled when needed
1 ALWAYSON The reference is always on

Bit 0 – AC0REFEN: AC0 DACREF Reference Force Enable

AC0 DACREF Reference Force Enable

This bit field controls whether the AC0 DACREF is always on or not.
ValueNameDescription
0 AUTO The reference is automatically enabled when needed
1 ALWAYSON The reference is always on