MAXRTC(4) FreeBSD Kernel Interfaces Manual MAXRTC(4)
NAME
maxrtc - Maxim DS1307/DS1339 real-time clock
SYNOPSIS
maxrtc* at iic?
DESCRIPTION
The maxrtc driver supports the Maxim DS1307 and DS1339 real-time clock
chips, which provide a low-power, full binary-coded decimal (BCD)
clock/calendar. In addition, the DS1307 comes with 56 bytes of NV SRAM.
SEE ALSO
iic(4), intro(4)
HISTORY
The maxrtc driver first appeared in OpenBSD 6.0.
AUTHORS
The maxrtc driver was written by Marcus Glocker <
[email protected]>.
FreeBSD 14.1-RELEASE-p8 October 25, 2022 FreeBSD 14.1-RELEASE-p8