pcfrtc(4)
Canonical URL: /pcfrtc.4/
PCFRTC(4) Device
Drivers Manual PCFRTC(4)
NAME
pcfrtc —
NXP PCF8523 real-time clock
SYNOPSIS
pcfrtc* at iic? addr 0x68
DESCRIPTION
The pcfrtc driver provides support for the
NXP PCF8523 real-time clock chip.
SEE ALSO
HISTORY
The pcfrtc driver first appeared in
OpenBSD 6.0.
AUTHORS
The pcfrtc driver was written by
Mark Kettenis
<kettenis@openbsd.org>.
OpenBSD 7.9
November 20, 2018
PCFRTC(4)
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