| S390RTC(4) | Kernel Interfaces Manual | S390RTC(4) | 
NAME
 s390rtc — Seiko Instruments S-35390 real-time clock
SYNOPSIS
 s390rtc* at iic? addr 0x30
DESCRIPTION
 The 
s390rtc driver provides support for the Seiko Instruments S-xx390 real-time clock chip.
Access methods to retrieve and set date and time are provided through the TODR interface defined in todr(9).
 
HISTORY
 The s390rtc device appeared in NetBSD 6.0.
BUGS
 The driver does not support the chip's alarm features.