Register Summary - Rtc; 21.12 Register Description - Microchip Technology megaAVR 0 Series Manual

21.11

Register Summary - RTC

Offset Name Bit Pos.
0x00 CTRLA
0x01 STATUS
0x02 INTCTRL
0x03 INTFLAGS
0x04 TEMP
0x05 DBGCTRL
0x06 CALIB
0x07 CLKSEL
0x08 CNT
0x0A PER
0x0C CMP
0x0E
... Reserved
0x0F
0x10 PITCTRLA
0x11 PITSTATUS
0x12 PITINTCTRL
0x13 PITINTFLAGS
0x14 Reserved
0x15 PITDBGCTRL

21.12 Register Description

©
2018 Microchip Technology Inc.
7:0 RUNSTDBY
7:0
7:0
7:0
7:0
7:0
7:0 SIGN
7:0
7:0
15:8
7:0
15:8
7:0
15:8
7:0
7:0
7:0
7:0
7:0
PRESCALER[3:0]
CMPBUSY
TEMP[7:0]
ERROR[6:0]
CNT[7:0]
CNT[15:8]
PER[7:0]
PER[15:8]
CMP[7:0]
CMP[15:8]
PERIOD[3:0]
Datasheet Preliminary
®
megaAVR 0-Series
Real-Time Counter (RTC)
CORREN
PERBUSY CNTBUSY CTRLABUSY
CMP
CMP
CLKSEL[1:0]
DS40002015A-page 262
RTCEN
OVF
OVF
DBGRUN
PITEN
CTRLBUSY
PI
PI
DBGRUN