ABCRTC(4) | Device Drivers Manual | ABCRTC(4)

# NAME

`abcrtc` — Abracon AB1805 real-time clock

# SYNOPSIS

`abcrtc* at iic? addr 0x69`

# DESCRIPTION

The `abcrtc` driver provides support for the Abracon AB1805 real-time clock chip and similar variants.

# SEE ALSO

iic(4), intro(4)

# HISTORY

The `abcrtc` driver first appeared in OpenBSD 6.5.

# AUTHORS

The `abcrtc` driver was written by Patrick Wildt <patrick@blueri.se>.

December 23, 2023 | Debian