Renesas Electronics /R7FA2L1AB /RTC /RCR2_BCNT

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Interpret as RCR2_BCNT

7 43 0 0 00 0 0 0 0 0 0 0 0 (0)START 0 (0)RESET 0 (0)RTCOE 0 (0)AADJE 0 (0)AADJP 0 (0)CNTMD

AADJP=0, RTCOE=0, RESET=0, START=0, CNTMD=0, AADJE=0

Description

RTC Control Register 2 (in Binary Count Mode)

Fields

START

Start

0 (0): Stop the 32-bit binary counter, 64-Hz counter, and prescaler

1 (1): Operate the 32-bit binary counter, 64-Hz counter, and prescaler normally

RESET

RTC Software Reset

0 (0): In writing: Invalid (writing 0 has no effect). In reading: Normal time operation in progress, or an RTC software reset has completed.

1 (1): In writing: Initialize the prescaler and target registers for RTC software reset. In reading: RTC software reset in progress.

RTCOE

RTCOUT Output Enable

0 (0): Disable RTCOUT output

1 (1): Enable RTCOUT output

AADJE

Automatic Adjustment Enable

0 (0): Disable automatic adjustment

1 (1): Enable automatic adjustment

AADJP

Automatic Adjustment Period Select

0 (0): In normal operation mode, add or subtract the RADJ.ADJ[5:0] bits from the prescaler count value every 32 seconds. In low-consumption clock mode, add or subtract the RADJ.ADJ[5:0] bits from the 64-Hz counter count value every 8192 seconds.

1 (1): In normal operation mode, add or subtract the RADJ.ADJ[5:0] bits from the prescaler count value every 8 seconds. In low-consumption clock mode, add or subtract the RADJ.ADJ[5:0] bits from the 64-Hz counter count value every 2048 seconds.

CNTMD

Count Mode Select

0 (0): Calendar count mode

1 (1): Binary count mode

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