Specifications

6.4 Real-Time Clock
A conventional PC Real-Time Clock is included on this board. This is Year 2000 compliant and
can be powered by an additional Lithium battery when main power to the board is removed. See
Section 2.7 for more details of how to fit or replace the battery. The Clock device also provides
256 bytes of CMOS RAM, in which the PC BIOS keeps much of its setup screen data and other
information.
6-4 VP 110/01x
Other Interfaces