Bios; Expansion Slot - TRIGEM FLORIDA-TG Hardware Document

RPR404-IB1

2-3 BIOS

The motherboard uses a TriGem-AMI BIOS, which is stored in flash memory and can be upgraded using a disk-
based program. A new version of the BIOS can be upgraded from a diskette using the Flash Memory Update
utility.
Flash memory organization
Address (Hex)
FFFF0000 - FFFFFFFF
FFFA0000 - FFFEFFFF
FF9F0000 - FFF9FFFF
FFF9E000 - FFF9EFFF
FFF9C000 - FFF9DFFF
FFF90000 - FFF9BFFF
FFF80000 - FFF8FFFF
On-board device management
The BIOS can manage the devices on the motherboard over the CMOS setup menu. However the
corresponding jumper as described Jumper setting section later can disable the built-in AGP graphics
controller.
Device
Internal Cache
PS/2 Mouse
USB Function
On board Sound
On board FDC
On board serial
On board parallel
On board IDE
2-4.

Expansion Slot

The motherboard support ISA, PCI and AGP function. ISA and PCI functions are extended to the additional slot
with two ISA and two PCI, and AGP function is designed in the motherboard with AGP graphics controller.
PCI configuration space map
Bus number Device number
00 00
00 01
00 07
00 07
00 07
00 07
01 00
00 13
00 12
TriGem Computer Inc.
Size
64KB
256KB
8KB
8KB
16KB
96KB
64KB
Description
Celeron PPGA Processor
Intel 82371EB (PIIX4e)
Intel 82371EB (PIIX4e)
CS4281 with CS4297A Codec
Super I/O (IT8673F-A)
Super I/O (IT8673F-A)
Super I/O (IT8673F-A)
Intel 82371EB (PIIX4e)
Function number
00
00
00
01
02
03
00
00
00
9 / 17
Functional description
Boot block
Main BIOS block
Used by BIOS (Event logging)
OEM logo or can flash area
DMI configuration data, PnP,
Fault tolerant storage
Fault tolerant backup block
CMOS setup menu
Enable / Disable
Enable / Disable
Enable / Disable
Enable / Disable
Auto / Enable / Disable
Auto / 3F8 / 2F8 / 3E8 / 2E8
Auto / Disable / 378 / 278 / 3BC
Disable / Primary / Secondary / Both
Device
Intel 82443LX
Intel 82371EB (PIIX4e)
PCI/ISA bridge (PIIX4e)
IDE bus master (PIIX4e)
USB (PIIX4e)
Power management (PIIX4e)
ATi Rage Pro Turbo graphic controller (AGP)
PCI slot1
PCI slot2
Hardware Document
Product Engineering Team
Default value
Enabled
Enabled
Enabled
Enabled
Auto
Auto
Auto
Both
Revision 1.1