Renesas Electronics /R7FA4M1AB /POEG /POEGGA

Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text

Interpret as POEGGA

31 2827 2423 2019 1615 1211 87 43 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 (0)PIDF 0 (0)IOCF 0 (0)OSTPF 0 (0)SSF 0 (0)PIDE 0 (0)IOCE 0 (0)OSTPE 0 (0)ST 0Reserved0 (0)INV 0 (0)NFEN 0 (00)NFCS

NFCS=00, IOCF=0, OSTPE=0, PIDF=0, OSTPF=0, NFEN=0, SSF=0, PIDE=0, IOCE=0, INV=0, ST=0

Description

POEG Group A Setting Register

Fields

PIDF

Port Input Detection Flag

0 (0): No output-disable request from the GTETRGn pin has occurred

1 (1): Output-disable request from the GTETRGn pin occurred.

IOCF

Output-disable Request Detection Flag from GPT

0 (0): No output-disable request from the GPT disable request has occurred

1 (1): Output-disable request from the GPT disable request occurred.

OSTPF

Oscillation Stop Detection Flag

0 (0): No output-disable request from oscillation stop detection has occurred

1 (1): Output-disable request from oscillation stop detection occurred.

SSF

Software Stop Flag

0 (0): No output-disable request from software has occurred

1 (1): Output-disable request from software occurred.

PIDE

Port Input Detection Enable Note: Can be modified only once after a reset.

0 (0): Output-disable request from the GTETRG pins disabled

1 (1): Output-disable request from the GTETRG pins enabled.

IOCE

Output-disable Request Enable from GPT Note: Can be modified only once after a reset.

0 (0): Output-disable request from the GPT disable request disabled

1 (1): Output-disable request from the GPT disable request enabled.

OSTPE

Oscillation Stop Detection Enable Note: Can be modified only once after a reset.

0 (0): A output-disable request from the oscillation stop detection disabled.

1 (1): A output-disable request from the oscillation stop detection enabled.

ST

GTETRG Input Status Flag

0 (0): GTETRG input after filtering is 0.

1 (1): GTETRG input after filtering is 1.

Reserved

These bits are read as 00000000000. The write value should be 00000000000.

INV

GTETRG Input Reverse

0 (0): GTETRG Input

1 (1): GTETRG Input Reversed.

NFEN

Noise Filter Enable

0 (0): Filtering noise disabled

1 (1): Filtering noise enabled

NFCS

Noise Filter Clock Select

0 (00): Sampling GTETRG pin input level for three times in every PCLKB.

1 (01): Sampling GTETRG pin input level for three times in every PCLKB /8.

2 (10): Sampling GTETRG pin input level for three times in every PCLKB /32.

3 (11): Sampling GTETRG pin input level for three times in every PCLKB /128.

Links

()