Cmos Rtc; Flash Eeprom - TYAN S1846 Tsunami ATX User Manual

DVD and TV cards; the VIDEO connector is (J11); the CD connector
(J13) is for CD-ROMs.
important! Windows 95 Users:
You may encounter problems with some of the devices in the Intel 82371EB
chipset. Neither the PCI Bridge nor the PCI Universal Serial Bus device
IDs for this chipset (also called PIIX4e) are recognized by Windows 95.
This is a software problem, not a hardware problem, and can be easily
remedied by either upgrading to Windows 98 or downloading the 82371EB
patch found at http://www.tyan.com/html/drivers.html or at ftp://
download.intel.com/design/pcisets/busmastr/setupex.exe. Note that USB
requires Windows 95 OSR 2.1 or above; please contact Microsoft for the
USB update.

CMOS RTC

battery
The 440BX AGPset includes a Real Time
Clock (RTC) circuit, which provides the
date and time for the system. If the exter-
nal battery for the RTC is low, it will
prevent your system from POSTing, and
you will not get a display.. If your battery is
running low ,you will need to replace it with
a new 3V lithium battery (Sony CR2032).

Flash EEPROM

The Tsunami uses flash memory to store BIOS programs. It can be
updated as new versions of the BIOS become available. You can
upgrade your BIOS easily using the flash utility (see page 71).
http://www.tyan.com
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