ExpertBoard EXP8051 User manual

EXP8051
ALI 1449+1451
USER’S MANUAL

TABLE OF CONTENTS
CHAPTER 1 INTRODUCTION...............................1
1.1 OVERVIEW.................................................................1
1.2 SYSTEM FEATURES.................................................1
1.3 SYSTEM SPECIFICATION.........................................2
1.4 SYSTEM PERFORMANCE.........................................2
1.5 EXP8051 BOARD LAYOUT........................................3
CHAPTER 2 INSTALLATION................................4
2.1 DRAM INSTALLATION...............................................4
2.2 SRAM INSTALLATION...............................................5
2.3 CPU INSTALLATION..................................................6
2.4 OTHER UMPER AND CONNECTOR INSTALLATION
..............................................................................................7
CHAPTER 3 SYSTEM BIOS SETUP....................10
3.1 SYSTEM SETUP......................................................11
3.2 FIXED DISK SETUP...........................................12
3.3 ADVANCED SYSTEM SETUP........................13
3.3.1 Memory Cache...........................................15
3.3.2 Memory Shadow..........................................16
3.3.3 Advanced Chipset Control..........................18
3.3.4 PCI Devices................................................20
3.4 BOOT OPTION....................................................23
3.5 SECURITY AND ANTI - VIRUS...........................24
3.6 GREEN PC FEATURES......................................26
3.7 LOAD ROM DEFAULT VALUES..........................28

3.8 LOAD VALUES FROM CMOS.............................29
3.9 SAVE VALUES TO CMOS...................................30
RMA FORM

EXP8051 User’s Manual
CHAPTER 1
INTRODUCTION
1.1 OVERVIEW
The EXP8051 is complemented by a 1MB second level Write-Back
cache providing workstation level computing performance , and
SIMM sockets support up to 128MB of DRAM.
The EXP8051 motherboard offers outstanding I/O
capabilities .Four PCI Local Bus slots provide a high bandwidth
data path for data-movement intensive function such as
Graphics . Four ISA slots complete the I/O mix .
The EXP8051 Baby-AT motherboard provides the foundation for
cost effective , high performance , highly expandable platforms.
1.2 S STEM FEATURES
q Supports INTEL PENTIUM
q Supports 4 MASTER 32-bit PCI Bus
q Supports L1/L2 Write Back/ Write Through Cache Feature
q Supports 256KB/512KB/1MB Cache Size
q Supports 72pin SIM MODULES
1

1.3 S STEM SPECIFICATIONS
Processor : INTEL PENTIUM
CPU Clock : 60/66 MHz CPU
Memory : 2MB to 128MB
SRAM Configuration : 256KB/512KB/1MB
BIOS Subsystem : PHOENIX/AWARD BIOS
Additional BIOS Feature : Set Program Resides in ROM
I/O Subsystem No. Slot : Four 16-bit ISA Bus & Four PCI 32-bit
Bus
Additiona Features
Miscellaneous Connectors : Reset Button, Internal Battery
Board Design : 4-layer Implementation for Low Noise
Operation
1.4 S STEM PERFORMANCE
SOFTWARE
CPU TYPE LANDMARK
V2.0
POWER
METER
V1.8 MIPS
NORTON
V8.0
CPU SPEED
60MHz 346.43MHz 28.4MIPS 190.1
66MHz 383.20MHz 32 MIPS 210.3
2

PENTIUM
U20 U19 U18 U17
U21 U22
U24 U23
U2
5
EXP8051 User’s Manual
1.5 EXP8051 BOARD LA OUT
3
1
SIMM
1
SIM
M2
SIMM
3
SIMM
4
P
1
· · · · · · · · · ·
P
2
1
4
J P
5J P
4
1
3
J P
3
BIO
S
J P
1
J P
2
PC
3
PC
2
PC4
PC
1
1 2
3 4
J P
6
J P1
0
J P 9
J P 8
J P 7
3
1
J P1
1
1
2
J P1
2
+
-

SIMM
1
SIMM
3
SIMM
4
SIMM
2
1
4
CHAPTER 2
INSTALLATION
Before the system is ready to operate, the hardware must be set
up for various functions of the system. To set up the EXP8051
main board is a simple task. The user only has to set a few
jumpers, connectors and sockets.
2.1 DRAM INSTALLATION
n The board layout below shows the locations of the DRAM
memory banks :
4
9
10
J P1
4
J P1
5
J P1
6
J P1
7
J P1
8
1
5
J P1
3

EXP8051 User’s Manual
2 SIMM1+SIMM2 + SIMM3+SIMM4 = TOTAL
Each group includes two SIMMs, each SIMM size can be
1,2,4,8,16,32MB,
please install the same DRAM size in one group.
2.2 SRAM INSTALLATION
CACHE SIZE
CONFIGURATION
5
J P1
3
1
5
J P1
8
J P1
7
J P1
6J P1
5
J P1
4
9
10
J P1
2
1
2
J P1
1
J P1
0
J P 9
J P 8
J P 7
3
1
J P
6
1 2
3 4
U23
U2
5
U24 U22 U21
U20 U19 U18 U17
1
4
PENTIUM

J P9
J P1
0
3 2
1
J P8
3 2
1
J P7
3 2
1
3 2
1J P9
J P1
0
3 2
1
J P8
3 2
1
J P7
3 2
1
3 2
1
J P9
J P1
0
3 2
1
J P8
3 2
1
J P7
3 2
1
3 2
1
··
··
··
··
TAG
RAM
··
··
··
··
··
··
··
256K 512K 1M
* : Defau t Setting
6
*
J P1
5·
·
1
2
5
6
J P1
5·
·
1
2
5
6
5
6
J P1
5
1
2
DATA RAM
TAG
RAM
DATA RAM
TAG
RAM
DATA RAM
U25
32KX
8
U17~U24
128KX8
U17~U24
64KX8
U25
32KX8
U17~U24
32KX8
U25
8KX
8

··
EXP8051 User’s Manual
2.3 CPU INSTALLATION
CPU FREQUENCY
SETTING
PENTIUM 50.0
MHz
PENTIUM 60.0
MHz
PENTIUM 66.6
MHz
7
*
J P1
5·
·
1
2
5
6
J P1
5·
·
1
2
5
6
J P1
5·
·
1
2
5
6
5
6
J P1
5
1
2
··
··
J P1
1
1
2
3
4
J P1
1
1
2
3
4
J P1
1
1
2
3
4
··
J P1
5
J P1
7
J P1
3
1
5
J P1
8
J P1
6
J P1
4
9
10
J P1
2
1
2
J P1
1
J P1
0
J P 9
J P 8
J P 7
3
1
J P
6
1 2
3 4
U23
U2
5
U24 U22 U21
U20 U19 U18 U17
1
4
PENTIUM

* : Defau t Setting
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EXP8051 User’s Manual
2.4 OTHER JUMPER & CONNECTOR SETTING
OTHER JUMPER DESCRIPTION
9
+
-
J P
6
PC
1
PC4
PC
2
PC
3
BIO
S
J P
1
J P
2
J P
3
1
3
J P
4
J P
5
1
4
· · · · · · · · · ·
P
2
P
1
SIMM
1
SIM
M2
SIMM
3
SIMM
4
J P1
3
1
5J P1
8
J P1
6
J P1
4
9
10
J P1
2
1
2
1
4
PENTIUM
J P1
7
J P1
5

·
·
JUMP
ER
DESCRIPTION
JP 1
JP 2
JP 3
JP 4
JP 6
JP13 EXTERNAL SUSPEND SWITCH
* : Defau t Setting
10
1 2
3·
·
1 2
3·
·
1 2
3·
·
1 2
3
FLASH
ROM
LM
393
POW R
SUPPLY *
NORMAL
ROM *
·· BUILT IN
BATT RY
US XT RNAL
BATT RY *
NORMAL
NORMAL* D LAY
ADS#
·
·

EXP8051 User’s Manual
CONNECTOR DESCRIPTION
CONNECTOR PIN OUT SIGNAL NAME
JP18 :
KEY LOCK
1
2
3
4
5
LED POWER
NOT USED
GROUND
KEYBOARD
INHIBITOR
GROUND
JP17 :
SPEAKER
1
2
3
4
+ 5V
DATA OUT
DATA OUT
DATA OUT
JP16:
RESET
1
2
GROUND
RESET IN
P1:
KEYBOARD
CONNECTOR
1
2
3
4
5
KEYBOARD CLOCK
KEYBOARD DATA
SPACE
GROUND
+ 5V DC
P2 :
POWER
CONNECTOR
1
2
3
4
5,6,7,8
9
10,11,12
POWER GOOD
+ 5V DC
+12V DC
- 12V DC
GROUND
- 5V DC
+ 5V DC
JP12:
PERIPHERAL
POWER
CONTROL
CONNECTOR
1,2
3,4
5,6
7,8
9,10
FOR V-SYNC
FOR H-SYNC
FOR MONITOR
POWER
FOR POWER FAN
RESERVED
JP 5 EXTERNAL BATTERY 1-2 OR 1- 4 ( PIN 1 is GROUND )
11

CHAPTER 3
S STEM BIOS SETUP
PHOENIX BIOS S STEM CONFIGURATION SETUP
Use the EXP8051 to record changes in your hardware and to
control it's special features. The setup program uses a number of
menus in which you can specify changes to your hardware and
turn the special features on or off.
1. To start the EXP8051 setup program, take the following steps:
Press <DEL> to enter setup while turning on or rebooting your system.
.
The Phoenix BIOS for EXP8051 displays this message:
2. The Main Menu which looks like this appears:
Phoenix BIOS Setup - Copyright 19 5-94 Phoenix Technologies Ltd.
MAIN MENU
·System Setup
·Fixed Disk Setup
·Advanced System Setup
·Boot Options
·Security and Anti-Virus
·Green PC Features
Load ROM Default Values
Load Values from CMOS
12

EXP8051 User’s Manual
Save Values to CMOS
¯ Move Enter Select
F1 Help ESC Exit F10 Save &
Exit
3. Select an option by moving the highlight with your up-and-
down arrow keys and press. <Enter>.
4. After making your changes, select Save Values to CMOS to
make them operative. Press <Esc> to exit the setup program.
The following pages describe each one of these selections.
3.1 S STEM SETUP
Selecting "System Setup" on the Main Menu displays this menu:
Phoenix BIOS Setup - Copyright 19 5-94 Phoenix Technologies Ltd.
SYSTEM SETUP
System Time: [14:29:46]
System Date: [10/19/1994]
Video System: [EGA / VGA]
System Memory: [640 KB]
Extended Memory: [7MB]
Diskette Drive A: [1.44 MB, 3.5"]
Diskette Drive B: [Not Installed]
Keyboard: [Not Installed]
13

¯ Move ESC Exit PgUp Previous Value
F5 Previous Configuration
F1 Help PgDn Next Value F6 Default
Configuration
14

EXP8051 User’s Manual
3.2 FIXED DISK SETUP
Phoenix BIOS Setup - Copyright 19 5-94 Phoenix Technologies Ltd.
MAIN MENU
·System Setup
·Fixed Disk Setup
·Advanced System Setup
·Boot Options
·Security and Anti-Virus
·Green PC Features
Load ROM Default Values
Load Values from CMOS
Save Values to CMOS
¯ Move Enter Select
F1 Help ESC Exit F10 Save &
Exit
Selecting "Fixed Disk Setup" on the Main Menu displays this menu:
Phoenix BIOS Setup - Copyright 19 5-94 Phoenix Technologies Ltd.
FIXED DISK SETUP
IDE Adapter 0 Master (C:
541MB)
IDE Adapter 0 Slave (None)
Large Disk Access Mode: [DOS]
¯ Move Enter Select
F1 Help ESC Exit F10 Save &
Exit
15

Selecting either option and pressing <Enter> displays a menu like
this:
Phoenix BIOS Setup - Copyright 19 5-94 Phoenix Technologies Ltd.
IDE ADAPTER 0 MASTER (C: 541MB)
Autotype Fixed Disk: [Press Enter]
Type: [User] 541 MB
Cylinders: [ 1120]
Heads: [ 16]
Sectors / Track: [ 59]
Write Precomp: [None]
Multi-Sector Transfers: [Disabled]
LBA Mode Control: [Disabled]
32 Bit I / O: [Disabled]
Transfer Mode: [Standard]
¯ Move Enter Select
F1 Help ESC Exit F10 Save &
Exit
3.3 ADVANCED S STEM SETUP
Phoenix BIOS Setup - Copyright 19 5-94 Phoenix Technologies Ltd.
MAIN MENU
·System Setup
·Fixed Disk Setup
·Advanced System Setup
·Boot Options
·Security and Anti-Virus
·Green PC Features
Load ROM Default Values
16

EXP8051 User’s Manual
Load Values from CMOS
Save Values to CMOS
¯ Move Enter Select
F1 Help ESC Exit F10 Save & Exit
Selecting “Advanced System Setup” from the Main Menu displays
the following menu:
Phoenix BIOS Setup - Copyright 19 5-94 Phoenix Technologies Ltd.
ADVANCED SYSTEM SETUP
Warning!
Items on this menu, if set incorrectly,
could cause your system to malfunction.
·Memory Cache
·Memory Shadow
·Advanced Chipset Control
·PCI Devices
¯ Move Enter Select
F1 Help ESC Exit F10 Save &
Exit
Choose an option and press <Enter>. See the following pages for
a description of each feature and its options.
17