SBC84621 User's Manual

SBC84621 Series
AMD
®
Geode GX3 All-In-One
Capa Board
User’s Manual
Disclaimers
This manual has been carefully checked and believed to contain
accurate information. AXIOMTEK Co., Ltd. assumes no responsibility
for any infringements of patents or any third party’s rights, and any
liability arising from such use.
AXIOMTEK does not warrant or assume any legal liability or
responsibility for the accuracy, completeness or usefulness of any
information in this document. AXIOMTEK does not make any
commitment to update the information in this manual.
AXIOMTEK reserves the right to change or revise this document
and/or product at any time without notice.
No part of this document may be reproduced, stored in a retrieval
system, or transmitted, in any form or by any means, electronic,
mechanical, photocopying, recording, or otherwise, without the prior
written permission of AXIOMTEK Co., Ltd.
CAUTION
If you replace wrong batteries, it causes the danger of explosion. It is
recommended by the manufacturer that you follow the manufacturer’s
instructions to only replace the same or equivalent type of battery, and
dispose of used ones.
©Copyright 2008 AXIOMTEK Co., Ltd.
All Rights Reserved
January 2008, Version A4
Printed in Taiwan
ii
ESD Precautions
Computer boards have integrated circuits sensitive to static electricity.
To prevent chipsets from electrostatic discharge damage, please take
care of the following jobs with precautions:
„
Do not remove boards or integrated circuits from their anti-static
packaging until you are ready to install them.
„
Before holding the board or integrated circuit, touch an unpainted
portion of the system unit chassis for a few seconds. It
discharges static electricity from your body.
„
Wear a wrist-grounding strap, available from most electronic
component stores, when handling boards and components.
Trademarks Acknowledgments
AXIOMTEK is a trademark of AXIOMTEK Co., Ltd.
®
Windows is a trademark of Microsoft Corporation.
Phoenix & AWARD are trademarks of Phoenix Technology Ltd.
IBM, PC/AT, PS/2, VGA are trademarks of International Business
Machines Corporation.
LX800 and CS5536 are registered trademarks of AMD Corporation.
Winbond is a trademark of Winbond Electronics Corp.
Other brand names and trademarks are the properties and registered
brands of their respective owners.
iii
Table of Contents
Disclaimers......................................................................................................... ii
ESD Precautions ............................................................................................... iii
Chapter 1 Introduction .................................................................... 1
1.1
1.2
Specifications ........................................................................................ 2
Utilities Supported ................................................................................. 4
Chapter 2 Jumpers and Connectors.............................................. 5
2.1
2.2
2.3
Board Dimensions and Fixing Holes...................................................... 5
Board Layout ......................................................................................... 7
Jumper Settings .................................................................................... 9
2.3.1
Audio Output Selection Jumper (JP1).......................................... 10
2.3.2
LVDS Voltage Selection Jumper (JP2) ........................................ 10
2.3.3
CMOS Clear Jumper (JP3).......................................................... 11
2.3.4
CompactFlash Power Jumper (JP4) ............................................ 11
2.3.5
COM1 Mode Select for RS-232/422/485 Jumpers ....................... 12
2.3.6
COM1 Mode Select Jumper (JP6) ............................................... 13
2.3.7
COM2 Mode Select Jumper (JP8) ............................................... 14
2.3.8
CompactFlash Setting Jumper (JP9)........................................... 14
2.3.9
COM4 Mode Select Jumper (JP11) ............................................. 15
2.3.10
COM3 Mode Select Jumper (JP12) ............................................. 16
2.4
Connectors.......................................................................................... 17
2.4.1
Enhanced IDE Interface Connector (CN1_IDE) ........................... 18
2.4.2
LVDS Flat Panel Connectors (CN2_LVDS, CN18)...................... 18
2.4.3
-5V Power Connector (CN3) ....................................................... 20
2.4.4
Audio Connector (CN4)............................................................... 20
2.4.5
Digital I/O Port (DIO) Connector (CN5) ....................................... 21
2.4.6
SMBUS Connector (CN6) ........................................................... 21
2.4.7
Mini PCI Connector (CN7) .......................................................... 22
2.4.8
ATX Power Connector (CN8) ...................................................... 23
2.4.9
Parallel Port Interface Connector (CN9)...................................... 24
2.4.10
Ethernet RJ-45 Connectors (LAN1, LAN2) ................................. 25
2.4.11
PC/104 Connectors (ISA1)......................................................... 26
2.4.12
Serial Port Interface Connectors (CN10, CN12, CN13) .............. 27
2.4.13
Flat Panel Bezel Connector (CN11) ........................................... 29
2.4.14
Keyboard & PS/2 Mouse Port Connector (CN14) ....................... 30
2.4.15
VGA Connector (CN15).............................................................. 30
TM
2.4. 16
CompactFlash Socket (CN17) ................................................ 31
2.4.17
USB Connectors (USB1, USB2)................................................. 32
Chapter 3 Hardware Description .................................................. 35
3.1
3.2
3.3
3.4
3.5
iv
Microprocessors .................................................................................. 35
BIOS ................................................................................................... 35
System Memory .................................................................................. 35
I/O Port Address Map.......................................................................... 36
Interrupt Controller .............................................................................. 37
Chapter 4 Award BIOS Utility........................................................ 39
4.1
4.2
4.3
4.4
4.5
4.6
4.7
4.8
4.9
4.10
4.11
4.12
4.13
4.14
4.15
4.16
Entering Setup .................................................................................... 39
Control Keys........................................................................................ 40
Getting Help ........................................................................................ 40
The Main Menu ................................................................................... 41
Standard CMOS Setup Menu .............................................................. 42
Advanced BIOS Features.................................................................... 44
Advanced Chipset Features ................................................................ 47
Integrated Peripherals ......................................................................... 49
Power Management Setup .................................................................. 53
PnP/PCI Configuration Setup .............................................................. 55
PC Health Status................................................................................. 57
Load Fail-Safe Default......................................................................... 58
Load Optimized Defaults ..................................................................... 59
Set Supervisor/User Password............................................................ 60
Save & Exit Setup ............................................................................... 61
Exit Without Saving ............................................................................. 62
Appendix A Watchdog Timer........................................................ 63
Appendix B Installation of Drivers ............................................... 65
Appendix C Digital I/O ................................................................... 77
v
MEMO
vi
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SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
Chapter 1
Introduction
®
The SBC84621 Series is a Capa board with support for AMD LX800
CPU at FSB 500 MHz (optional LX700 433 MHz) that features
graphics, Fast Ethernet and audio interface. The board can be
®
adapted to AMD processors with its designing for space-limited
applications, and a standard format conforming to the size of a 3.5”
Hard Disk drive. To simplify the system integration, super I/Os, LVDS,
Ethernet and solid state disk are provided to make all on one single
borad. Four serial ports (3 x RS-232, 1 x RS-232/422/485) with
+5V/12V power capability make a unique embedded feature to apply
an extensive array of PC peripherals. The industrial-grade
construction of SBC84621 Series allows your system to endure the
continuous operation in hostile environments where most require
stability and reliability. The system dependability of SBC84621 Series
can be enhanced by its built-in watchdog timer, a special industrial
feature not commonly seen on other motherboards.
Introduction
1
®
SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
1.1
z
Specifications
CPU
„
z
®
AMD LX800 (GX3) and optional LX700 processors
System Chipset
„
z
CS5536AD
CPU Frequency
„
z
FSB 533 MHz (optional LX700 433 MHz)
BIOS
„
Phoenix-Award BIOS, Y2K compliant
„
4Mbit Flash, DMI, Plug and Play
PXE Ethernet Boot ROM
„
„
“Load Optimized Default” to backup customized Setting in
the BIOS flash chip to prevent from CMOS battery fail
z
System Memory
„
One 200-pin DDR SODIMM socket
„
Maximum up to 1GB DDR333 memory
z
Onboard IDE
„
One PATA-100 with 40-pin 2.0 pitch box-header
„ PATA-100 as PIO Mode 0-4, DMA Mode 0-2 and Ultra
DMA/33/66/100
z
CompactFlash Socket
„
z
One Compact Flash Type II Socket
Onboard Multi-I/O
„
One PCI/104 slot
NOTE The PCI/104 slot supports I/O mode module only.
„
Three RS-232, one RS-232/422/485
z
USB Interface
„
2
Four USB ports with fuse protection and comply with
USB Spec. Rev. 2.0
Introduction
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SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
z
Real Time Clock
„
Integrated CS5536AD
z
Watchdog Timer
„
1~255 seconds; up to 255 levels
z
Graphics/Streaming
„
Integrated LX800
„
Unified Memory Architecture shares system memory up to
254M
„
LCD Interface -- support up to 24-bit LVDS
Single display mode maximum resolutions
„
‹
„
z
z
z
LCD -- 1600 x 1200 x 32bpp
Ethernet
„
Realtek RTL8139DL PCI Bus 10/100M Base-T
„
Wake On LAN (via ATX power supply)
„
Equipped with RJ-45 interface
Audio
„
Realtek ALC202A AC’97 codec audio
„
Amplify for speaker-out with 1W for each channel
„
MIC-in, Line-in, Line-out/Speaker-out (jumper selectable)
Power Management
„
z
CRT -- 1600 x1200 x 32bpp
ACPI (Advanced Configuration and Power Interface) / APM
Form Factor
„
3.5” hard disk drive form factor
NOTE All specifications and images are subject to change
without notice.
Introduction
3
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SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
1.2
Utilities Supported
z
Chipset Driver
z
z
VGA Driver
PCI Bridge Driver
z
LAN Driver
z
Audio Driver
4
Introduction
®
SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
Chapter 2
Jumpers and Connectors
2.1
Board Dimensions and Fixing Holes
Component Side
Jumpers and Connectors
5
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SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
Solder Side
6
Jumpers and Connectors
®
SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
2.2
Board Layout
Component Side
NOTE The limited height for component side is 30mm.
Jumpers and Connectors
7
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SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
Solder Side
8
Jumpers and Connectors
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SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
2.3
Jumper Settings
Proper jumer settings configure the SBC84621 Series to meet your
application purpose. We are herewith listing a summary table of all
jumpers and default settings for onboard devices, respectively.
Jumper
JP1
JP2
JP3
JP4
JP5
JP6
JP7
Default Setting
Jumper Setting
Audio Line Out/Speaker Out: Line
Short 1-3, 2-4
Out
LVDS Voltage select : 3.3V
Short 1-2
Clear CMOS Setting : Normal
Compact Flash Power Select :
3.3V
COM1 Mode Select: RS-232
CN13 Pin 1:
COM1 Mode
DCD
Select
CN13 Pin 9: RI
Short 1-2
Short 1-2
Short 3-5, 4-6
Short 3-5
Short 4-6
JP8
COM2 Mode
Select
COM1 Mode Select: RS-232
CN10 Pin 1:
DCD
CN10 Pin 8: RI
Short 3-5
JP9
Compact Flash Select : Slave
Short 1-2
COM1 Mode Select: RS-232
CN10 Pin 11:
COM4 Mode
DCD
Select
CN10 Pin 18: RI
CN12 Pin 1:
COM3 Mode
DCD
Select
CN12 Pin 8: RI
Short 1-2
JP10
JP11
JP12
Jumpers and Connectors
Short 3-5, 4-6
Short 4-6
Short 3-5
Short 4-6
Short 3-5
Short 4-6
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SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
2.3.1
Audio Output Selection Jumper (JP1)
This jumper makes the selection of Audio output.
Description
Audio Output
Selection
2.3.2
Function
Jumper Setting
Line Out
(Default)
JP1
Speak Out
JP1
LVDS Voltage Selection Jumper (JP2)
This jumper is to select the voltage for LVDS interface.
Description
LVDS Voltage
Selection
10
Function
Jumper Setting
3.3V (Default)
JP2
5V
JP2
Jumpers and Connectors
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SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
2.3.3
CMOS Clear Jumper (JP3)
You may need to use this jumper is to clear the CMOS memory if
incorrect settings in the Setup Utility.
Description
CMOS Clear
2.3.4
Function
Jumper Setting
Normal
(Default)
JP3
Clear CMOS
JP3
CompactFlash Power Jumper (JP4)
This jumper is to select the voltage for Compact Flash interface.
Description
Compact Flash
Power Select
Function
Jumper Setting
3.3V (Default)
JP4
5V
JP4
Jumpers and Connectors
11
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SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
2.3.5
COM1 Mode Select for RS-232/422/485 Jumpers
(JP5, JP7, JP10)
These jumpers select the COM1 port’s communication mode to
operate RS-232 or RS-422/485.
Description Function
COM1
12
Jumper Setting
RS-232
(Default)
JP10
JP5
JP7
RS-422
JP10
JP5
JP7
RS-485
JP10
JP5
JP7
Jumpers and Connectors
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SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
2.3.6
COM1 Mode Select Jumper (JP6)
These jumpers select the COM1 port’s DCD and RI mode.
Description
COM1 (JP6)
Function
Jumper Setting
*Pin 1=DCD
(Default)
JP6
*Pin 1=5V
JP6
*Pin 9=RI
JP6
*Pin 9=+12V
JP6
Jumpers and Connectors
13
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SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
2.3.7
COM2 Mode Select Jumper (JP8)
These jumpers select the COM2 port’s DCD and RI mode.
Description
COM2 (JP8)
2.3.8
Function
Jumper Setting
*Pin 1=DCD
(Default)
JP8
*Pin 1=5V
JP8
*Pin 9=RI
JP8
*Pin 9=+12V
JP8
CompactFlash Setting Jumper (JP9)
Use this jumper to set Master/Slave Compact Flash interface.
Description
Compact Flash
Master/Slave
Selection
14
Function
Jumper Setting
Master
JP9
Slave (Default)
JP9
Jumpers and Connectors
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SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
2.3.9
COM4 Mode Select Jumper (JP11)
These jumpers select the COM4 port’s DCD and RI mode.
Description
COM4 (JP11)
Function
Jumper Setting
*Pin 1=DCD
(Default)
JP11
*Pin 1=5V
JP11
*Pin 9=RI
JP11
*Pin 9=+12V
JP11
Jumpers and Connectors
15
®
SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
2.3.10 COM3 Mode Select Jumper (JP12)
These jumpers select the COM3 port’s DCD and RI mode.
Description
COM3 (JP12)
16
Function
Jumper Setting
*Pin 1=DCD
(Default)
JP12
*Pin 1=5V
JP12
*Pin 9=RI
JP12
*Pin 9=+12V
JP12
Jumpers and Connectors
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SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
2.4
Connectors
Connectors connect the CPU card with other parts of the system. Loose
or improper connection might cause problems. Make sure all
connectors are properly and firmly connected. Here is a summary table
shows you all connectors on the SBC84621 Series.
Connectors
Enhanced
IDE Interface
Connector
LVDS Connector
Label
CN1_IDE
Connectors
Serial Port2/4 Connector
CN2_LVDS Front Panel Bezel Connector
Label
CN10
CN11
-5V Power Connector
CN3
Serial Port3 Connector
CN12
Audio Connector
CN4
Serial Port1 Connector
CN13
Digital I/O Connector
CN5
6-Pin Mini Dim Keyboard/
Mouse Connector
CN14
SMBUS Connector
CN6
VGA Connector
CN15
MINIPCI Connector
CN7
FDD Connector
CN16
ATX Power Connector
CN8
Compact Flash Connector
CN17
Parallel Port Interface
Connector
CN9
USB Port0 & Port1
Connector
USB2
LAN1 Connector
LAN1
USB Port2 & Port3
Connector
USB1
LAN2 Connector
LAN2
DDR SO-DIMM
PC/104 Slot
ISA1
LVDS inverter connector
Jumpers and Connectors
DIMM1
CN18
17
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SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
2.4.1
Enhanced IDE Interface Connector (CN1_IDE)
There is a PCI bus enhanced IDE controller that supports master/slave
mode, post write transaction mechanisms with 64-byte buffer and
master data transaction.
Pin
1
4
7
10
13
16
19
22
25
28
31
34
37
40
43
Signal
Reset #
Data 8
Data 5
Data 11
Data 2
Data 14
GND
GND
IOR #
No connector
Interrupt
No connector
HDC CS0 #
GND
GND
Pin
2
5
8
11
14
17
20
23
26
29
32
35
38
41
44
Signal
GND
Data 6
Data 10
Data 3
Data 13
Data 0
No connector
IOW #
GND
No connector
No connector
SA0
HDC CSI #
VCC
N.C
Pin
3
6
9
12
15
18
21
24
27
30
33
36
39
42
Signal
Data 7
Data 9
Data 4
Data 12
Data 1
Data 15
No connector
GND
IOCHRDY
GND-Default
SA1
SA2
HDD Active #
VCC
CN1_IDE
2.4.2
LVDS Flat Panel Connectors (CN2_LVDS, CN18)
The LVDS connector on the SBC is a 40-pin connector to support
18/24-bit single- or dual-channel type LCD.
NOTE 1 The LVDS connector CN2_LVDSis a 40-pin connector. It
is strongly recommended to use the matching JST
SHDR-40V-S-B connector.
NOTE 2 The LVDS connector CN18 is a 7-pin inverter connector.
It is strongly recommended to use the matching Hirose
DF13-7S-1.25C connector.
18
Jumpers and Connectors
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SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
CN2_LVDS: 40-pin Connector for LVDS Flat Panel
Pin
Signal
Pin
Signal
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
VCCM
VCCM
VCCM
N.C.
GND
N.C.
N.C.
GND
N.C.
N.C.
GND
Channel A D0Channel A D0+
GND
Channel A D1Channel A D1+
GND
Channel A D2Channel A D2+
GND
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
VCCM
VCCM
VCCM
N.C.
GND
N.C.
N.C.
GND
N.C.
N.C.
GND
N.C.
N.C.
GND
Channel A D3Channel A D3+
GND
Channel A CLKChannel A CLK+
GND
CN2_LVDS
*CN2_LVDS Axiomtek P/N：5411220B450E
SMD GLA1001WV-S-2x20P P=1.0(RC)
*CN18 Axiomtek P/N：5411107B350E
SMD GLA1252WV-S-7P gilded
Jumpers and Connectors
19
®
SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
CN18: 7-pin Connector for Inverter
Pin
2.4.3
Signal
1
12V
2
12V
3
5V
4
ENAB
5
GND
6
GND
7
GND
CN18
-5V Power Connector (CN3)
The CN3 is a -5V power connector for PC/104 expansion slot’s power
supply.
2.4.4
CN3
2 1
Signal
1
-5V
2
GND
r
Pin
Audio Connector (CN4)
The SBC84621 supports an audio interface. CN4 is a 10-pin header
connector commonly for the audio function.
Pin
20
Signal
Pin
Signal
1
MIC-IN
2
GND
3
Line In L
4
GND
5
Line In R
6
GND
7
Audio Out L
8
GND
9
Audio Out R
10
GND
CN4
Jumpers and Connectors
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SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
2.4.5
Digital I/O Port (DIO) Connector (CN5)
The board is equipped an 8-channel digital I/O connector CN5 that
meets requirements for a system customary automation control. The
digital I/O can be configured to control cash drawers and sense warning
signals from an Uninterrupted Power System (UPS), or perform store
security control. The digital I/O is controlled via software programming.
Pin
Signal
Pin
Signal
1
3
DO0
DO1
2
4
DI0
DI1
5
DO2
6
DI2
7
DO3
8
DI3
9
DO4
10
DI4
11
DO5
12
DI5
13
DO6
14
DI6
15
DO7
16
DI7
17
GND
18
GND
19
N.C.
20
N.C.
2.4.6
CN5
SMBUS Connector (CN6)
Connector SMBUS1 is for SMBUS interface support.
Pin
Signal
1
CLOCK
2
DATA
3
GND
Jumpers and Connectors
CN6
21
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SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
2.4.7
Mini PCI Connector (CN7)
Pin
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
55
57
59
61
63
65
67
22
Signal
TIP
KEY
LAN_RD+
LAN_RDRJ45 termination
RJ45 termination
LAN_LED1+
LAN_LED1CHGND
INTB#
3.3V
RESERVED
GND
CLK
GND
REQ#
3.3V
AD31
AD29
GND
AD27
AD25
RESERVED
C/BE3#
AD23
GND
AD21
AD19
GND
AD17
C/BE2#
IRDY#
3.3V
CLKRUN#
SERR#
Pin
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
60
62
64
66
68
Signal
RING
KEY
LAN_TD+
LAN_TDRJ45 termination
RJ45 termination
LAN_LED2+
LAN_LED2RESERVED
5V
INTA#
RESERVED
3.3VAUX
RST#
3.3V
GNT#
GND
PME#
RESERVED
AD30
3.3V
AD28
AD26
AD24
IDSEL
GND
AD22
AD20
PAR
AD18
AD16
GND
FRAME#
TRDY#
STOP#
Jumpers and Connectors
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SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
Pin
69
71
73
75
77
79
81
83
85
87
89
91
93
95
97
99
101
103
105
107
109
111
113
115
117
119
121
123
2.4.8
Signal
GND
PERR#
C/BE1#
AD14
GND
AD12
AD10
GND
AD08
AD07
3.3V
AD05
RESERVED
5V
5V
AD01
GND
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
Pin
70
72
74
76
78
80
82
84
86
88
90
92
94
96
98
100
102
104
106
108
110
112
114
116
118
120
122
124
Signal
3.3V
DEVSEL#
GND
AD15
AD13
AD11
GND
AD09
C/BE0#
3.3V
AD06
AD04
AD02
AD00
RESERVED
RESERVED
GND
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
GND
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
ATX Power Connector (CN8)
Steady and sufficient power can be supplied to all components on the
board by connecting the power connector. Please make sure all
components and devices are properly installed before connecting the
power connector. Align the power connector with its proper location on
the board, and connect it tightly.
Jumpers and Connectors
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SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
Pin
Signal
Pin
Signal
1
PS_ON
2
GND
3
GND
4
+12V*
5
N.C.
6
+SB5V
7
+5V
8
+5V
9
N.C.
10
GND
CN8
NOTE +12V is only for LCD Invreter, PC/104 and COM Port pin 9.
2.4.9
Parallel Port Interface Connector (CN9)
The board has one one 26-pin header connector CN9 for onboard
parallel port. The onboard PRN is a multi-mode parallel port that
supports:
1. Standard mode:
IBM PC/XT, PC/AT and PS/2™ compatible with bi-directional
parallel port
2. Enhanced mode:
Enhance parallel port (EPP) compatible with EPP 1.7 and EPP 1.9
(IEEE 1284 compliant)
3. High speed mode:
Microsoft and Hewlett Packard extended capabilities port (ECP)
IEEE 1284 compliant
24
Pin
Signal
Pin
Signal
1
Strobe#
2
Auto Form Feed#
3
Data 0
4
Error#
5
Data 1
6
Initialize#
7
Data 2
8
Printer Select In#
9
Data 3
10
GND
11
Data 4
12
GND
13
Data 5
14
GND
15
Data 6
16
GND
17
Data 7
18
GND
Pin
Signal
Pin
Signal
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SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
19
Acknowledge#
20
GND
21
Busy
22
GND
23
Paper Empty#
24
GND
25
Printer Select
26
NC
CN9
2.4.10 Ethernet RJ-45 Connectors (LAN1, LAN2)
The RJ-45 connector is for Ethernet. To connect the board to a 100/10
Base-T hub, just plug one end of the cable into LAN1/LAN2, and
connect the other end (phone jack) to a 1000/100/10-Base-T hub.
Pin
1
2
3
4
5
6
7
8
Signal
Tx+(Data transmission positive)
Tx-(Data transmission negative)
Rx+(Data reception positive)
RJ45 termination
RJ45 termination
Rx- (Data reception negative)
RJ45 termination
RJ45 termination
Jumpers and Connectors
LAN1/LAN2
1 2 3 4 5 6 7 8
RJ-45
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SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
2.4.11 PC/104 Connectors (ISA1)
PC/104 Bus Pin Assignment
Pin
1
5
9
13
17
21
25
29
33
37
41
45
49
53
57
61
Pin Name
IOCHCHK
SD6
SD4
SD2
SD0
AEN
SA18
SA16
SA14
SA12
SA10
SA8
SA6
SA4
SA2
SA0
Pin
Pin Name
Pin
2
6
10
14
18
22
26
30
34
38
42
46
50
54
58
62
GND
+5V
-5V
-12V
+12V
SMEMW
IOW
DACK3
DACK1
REFRESH
IRQ7
IRQ5
IRQ3
TC
+5V
GND
3
7
11
15
19
23
27
31
35
39
43
47
51
55
59
63
Pin Name
SD7
SD5
SD3
SD1
IOCHRDY
SA19
SA17
SA15
SA13
SA11
SA9
SA7
SA5
SA3
SA1
GND
Pin
Pin Name
4
8
12
16
20
24
28
32
36
40
44
48
52
56
60
64
RESETDRV
IRQ9
DRQ2
ENDXFR
GND
SMEMR
IOR
DRQ3
DRQ1
SYSCLK
IRQ6
IRQ4
DACK2
SALE
OSC
GND
PC/104 Bus Pin Assignments
Pin
1
5
9
13
17
21
25
29
33
37
Pin Name
GND
IOCS16
IRQ11
IRQ15
DACK0
DACK5
DACK6
DACK7
+5V
GND
Pin
2
6
10
14
18
22
26
30
34
38
Pin Name
GND
LA23
LA21
LA19
LA17
MEMW
SD9
SD11
SD13
SD15
Pin
Pin Name
Pin
3
7
11
15
19
23
27
31
35
39
MEMCS16
IRQ10
IRQ12
IRQ14
DRQ0
DRQ5
DRQ6
DRQ7
MASTER
GND
4
8
12
16
20
24
28
32
36
40
Pin Name
SBHE
LA22
LA20
LA18
MEMR
SD8
SD10
SD12
SD14
(KEY)
NOTE The PCI/104 slot supports I/O mode module only.
26
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SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
2.4.12 Serial Port Interface Connectors (CN10, CN12,
CN13)
The board has four onboard serial ports, COM2~COM4 (RS-232) and
COM1 (RS-232/422/485). They are jumper selectable with auto flow
control features. All ports supply +5V power capability on DCD, and
+12V on RI (excluding 5V), depending on jumper setting.
2.4.12.1 COM1 Port Connector (CN13)
The COM 1 Port connector CN13 is a standard DB-9 connector.
Pin
Signal
1
DCD, Data carrier detect
2
RXD, Receive data
3
TXD, Transmit data
4
DTR, Data terminal ready
5
GND, ground
6
DSR, Data set ready
7
RTS, Request to send
8
CTS, Clear to send
9
RI, Ring indicator
CN13
2.4.12.2 COM3 Port Connector (CN12)
Pin
Signal
Pin
1
3
5
7
9
Data Carrier Detect (DCD)
Receive Data (RXD)
Transmit Data (TXD)
Data Terminal Ready (DTR)
Ground (GND)
2
4
6
8
10
Signal
Data Set Ready (DSR)
Request to Send (RTS)
Clear to Send (CTS)
Ring Indicator (RI)
NC
CN12
Jumpers and Connectors
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SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
2.4.12.3 COM2/COM4 Port Connector (CN10)
Pin
Signal
Pin
Signal
1
NDCD2
11
NDCD4
2
NDSR2
12
NDSR4
3
NRX2
13
NRX4
4
NRTS2
14
NRTS4
5
NTX2
15
NTX4
2
20
1
19
6
NCTS2
16
NCTS4
7
NDTR2
17
NDTR4
8
NRI2
18
NRI4
9
GND
19
GND
10
N.C
20
N.C
CN10
2.4.12.4 COM1 (CN13) RS-422/485 Pin Assignment Table
Pin #
1
2
3
4
5
6
7
8
9
28
Signal Name
RS-422
RS-485
TXTX+
RX+
RXNo connector
No connector
No connector
No connector
GND
DATADATA+
No connector
No connector
No connector
No connector
No connector
No connector
GND
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SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
2.4.13 Flat Panel Bezel Connector (CN11)
„
Power LED
This 3-pin connector denoted as Pin 1 and Pin 5 connects the
system power LED indicator to such a switch on the case. Pin 1 is
assigned as +, and Pin 5 as -. The Power LED lights up when the
system is powered ON.
„
External Speaker and Internal Buzzer Connector
Pin 2, 4, 6 and 8 can be connected to the case-mounted speaker
unit or internal buzzer. While connecting the CPU card to an internal
buzzer, please short pins 2-4; while connecting to an external
speaker, you need to set pins 2-4 to Open and connect the speaker
cable to pin 8 (+) and pin 2 (-).
„
ATX Power On/Off Button
This 2-pin connector denoted as Pin 9 and 10 connects the front
panel’s ATX power button to the CPU card, which allows users to
control ATX power supply to be power on/off.
„
System Reset Switch
Pin 11 and 12 can be connected to the case-mounted reset switch
that reboots your computer instead of turning OFF the power switch.
It is a better way to reboot your system for a longer life of the
system’s power supply.
Jumpers and Connectors
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SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
„
HDD Activity LED
This connection is linked to hard drive activity LED on the control
panel. LED flashes when HDD is being accessed. Pin 13 and 14
connect the hard disk drive to the front panel HDD LED, Pin 13
assigned as -, and Pin 14 as +.
2.4.14 Keyboard & PS/2 Mouse Port Connector (CN14)
The board supports a keyboard and Mouse interface. Connector CN14
is a DIN connector for PS/2 keyboard Connection VIA “Y” Cable.
Pin
Signal
1
Keyboard Data
2
Mouse Data
3
GND
4
VCC
5
Keyboard Clock
6
Mouse Clock
CN14
2.4.15 VGA Connector (CN15)
The board has three connectors to support CRT VGA and flat panel
displays, individually or simultaneously. CN15 is a slim type 15-pin DSub connector commonly for the CRT VGA display. The VGA interface
configuration is done via the software utility, and no jumper setting is
required.
Pin
Signal
Pin
Signal
Pin
Signal
1
Red
2
Green
3
Blue
4
N/A
5
GND
6
AGND
7
GND
8
AGND
9
N/A
10
GND
11
N/A
12
DDC DATA
13
Horizontal Sync
14
Vertical Sync
15
DDC CLK
30
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SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
CN15
2.4. 16 CompactFlashTM Socket (CN17)
The board is equipped with a CompactFlash disk type-II socket on the
solder side that supports the IDE interface CompactFlash disk card with
DMA mode supported. The socket is especially designed to avoid any
incorrect installation of the CompactFlash disk card.
When installing or removing the CompactFlash disk card, please make
sure that the system power is off.
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Signal
GND
Data 3
Data 4
Data 5
Data 6
Data 7
CS0#
Address 10
ATASEL
Address 9
Address 8
Address 7
VCC
Address 6
Address 5
Address 4
Address 3
Address 2
Address 1
Address 0
Jumpers and Connectors
Pin
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
Signal
CD1Data 11
Data 12
Data 13
Data 14
Data 15
CS1#
VS1#
IORD#
IOWR#
WE#
INTR
VCC
CSEL#
VS2#
RESET#
IORDY#
DMAREQ
DMAACKDASP#
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SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
Pin
21
22
23
24
25
Signal
Data 0
Data 1
Data 2
IOCS16#
CD2#
Pin
46
47
48
49
50
Signal
PDIAG#
Data 8
Data 9
Data 10
GND
CN17
2.4.17 USB Connectors (USB1, USB2)
The board supports four Universal Serial Bus (USB) connectors
compliant with USB 2.0 (480Mbps) that can be adapted to any USB
peripherals, such as monitor, keyboard, and mouse.
2.4.17.1 USB Port Connector (USB2)
The Universal Serial Bus (USB) port connector on the board is for the
installation of peripherals supporting the USB interface. USB2 consists
of two 4-pin standard USB ports.
USB0 and USB1
32
Pin
Signal
1, 5
USB Vcc
2, 6
USB -
3, 7
USB +
4, 8
USB GND
USB2
Jumpers and Connectors
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SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
2.4.17.2 USB Connector (USB1)
The Universal Serial Bus (USB) connector on the board is for the
installation of peripherals supporting the USB interface. USB1 is a 10pin standard onboard USB connector.
USB2 and USB3
Pin
Signal
Pin
Signal
1
VCC
2
VCC
3
D0-
4
D1-
5
D0+
6
D1+
7
Ground (GND)
8
Ground (GND)
9
Ground (GND)
10
Ground (GND)
Jumpers and Connectors
USB1
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SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
MEMO
34
Jumpers and Connectors
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SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
Chapter 3
Hardware Description
3.1
Microprocessors
The SBC84621 Series supports LX700/LX800 processors, which make
your system operated under Windows XP and Linux environments. The
system performance depends on the microprocessor. Make sure your
installed microprocessor with all correct settings that prevents the CPU
from damages.
3.2
BIOS
The SBC84621 Series uses Award Plug and Play BIOS with a single
4Mbit Flash EPROM.
3.3
System Memory
The SBC84621 Series industrial CPU card supports one 200-pin DDR
SODIMM socket for a maximum memory of 1GB DDR SDRAMs. The
memory module can come in sizes of 64MB, 128MB, 256MB, 512MB
and 1GB.
Hardware Description
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SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
3.4
I/O Port Address Map
There are total 1KB port addresses available for assignment to other
devices via I/O expansion cards.
Address
000-01F
020-03F
040-05F
060-06F
070-07F
080-09F
0A0-0BF
0C0-0DF
0F0
0F1
0F8-0FF
1F0-1F8
250-25F
300-31F
380-38F
3A0-3AF
3B0-3BF
3C0-3CF
3D0-3DF
3F8-3FF
3E8-3EF
2F8-2FF
2E8-2EF
3F0-3FF
36
Devices
DMA controller #1
Interrupt controller #1
Timer
Keyboard controller
Real time clock, NMI
DMA page register
Interrupt controller #2
DMA controller #2
Clear math coprocessor busy signal
Reset math coprocessor
Math processor
Fixed disk controller
HR I/O
Prototype card
SDLC #2
SDLC #1
MDA video card (including LPT1)
EGA card
CGA card
Serial port #1 (COM1)
Serial port #3 (COM3)
Serial port #2 (COM2)
Serial port #4 (COM4)
Super I/O
Hardware Description
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SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
3.5
Interrupt Controller
The SBC84621 Series is a 100% PC compatible control board. It
consists of 16 interrupt request lines, and four out of them can be
programmable. The mapping list of the 16 interrupt request lines is
shown as the following table.
IRQ
IRQ0
IRQ1
IRQ2
IRQ3
IRQ4
IRQ5
IRQ7
IRQ8
IRQ9
IRQ10
IRQ11
IRQ12
IRQ13
IRQ14
IRQ15
Parity check error
System timer output
Keyboard
Interrupt rerouting from IRQ8 through IRQ15
Serial port #2
Serial port #1
PCI Device Share
Parallel port #1
Real time clock
ACPI Controller
Serial port #3
Serial port #4
PS/2 Mouse
Math coprocessor
Primary IDE channel
—
Hardware Description
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MEMO
38
Hardware Description
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SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
Chapter 4
Award BIOS Utility
The Phoenix-Award BIOS provides users with a built-in Setup program
to modify basic system configuration. All configured parameters are
stored in a battery-backed-up RAM (CMOS RAM) to save the Setup
information whenever the power is turned off.
4.1
Entering Setup
There are two ways to enter the Setup program. You may either turn
ON the computer and press <Del> immediately, or press the <Del>
and/or <Ctrl>, <Alt>, and <Esc> keys simultaneously when the following
message appears at the bottom of the screen during POST (Power on
Self Test).
TO ENTER SETUP PRESS DEL KEY
If the message disappears before you respond and you still want to
enter Setup, please restart the system to try it again. Turning the
system power OFF and ON, pressing the “RESET” button on the
system case or simultaneously pressing <Ctrl>, <Alt>, and <Del> keys
can restart the system. If you do not press keys at the right time and the
system doesn’t boot, an error message will pop out to prompt you the
following information:
PRESS <F1> TO CONTINUE, <CTRL-ALT-ESC> OR <DEL> TO ENTER SETUP
Award BIOS Utility
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SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
4.2
Control Keys
Up arrow
Move cursor to the previous item
Down arrow
Left arrow
Right arrow
Move cursor to the next item
Move cursor to the item on the left hand
Move to the item in the right hand
Main Menu -- Quit and delete changes into CMOS
Status Page Setup Menu and Option Page Setup
Menu -- Exit current page and return to Main Menu
Increase the numeric value or make changes
Decrease the numeric value or make changes
General help, only for Status Page Setup Menu and
Option Page Setup Menu
Change color from total 16 colors. F2 to select color
forward, (Shift) F2 to select color backward
Reserved
Reserved
Restore the previous CMOS value from CMOS, only
for Option Page Setup Menu
Load the default CMOS value from BIOS default
table, only for Option Page Setup Menu
Load the Setup default, only for Option Page Setup
Menu
Reserved
Reserved
Save all the CMOS changes, only for Main Menu
Esc key
PgUp/“+” key
PgDn/“−“ key
F1 key
(Shift) F2 key
F3 key
F4 key
F5 key
F6 key
F7 key
F8 key
F9 key
F10 key
4.3
Getting Help
z
Main Menu
The online description of the highlighted setup function is displayed
at the bottom of the screen.
z
Status Page Setup Menu/Option Page Setup Menu
Press <F1> to pop out a small Help window that provides the
description of using appropriate keys and possible selections for
highlighted items. Press <F1> or <Esc> to exit the Help Window.
40
Award BIOS Utility
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SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
4.4
The Main Menu
Once you enter the Award BIOS CMOS Setup Utility, the Main Menu
will appear on the screen. The Main Menu allows you to select from ten
setup functions and two exit choices. Use the arrow keys to select the
setup function you intend to configure then press <Enter> to accept or
enter its sub-menu.
NOTE If you find that your computer cannot boot after making
and saving system changes with Setup, the Award BIOS,
via its built-in override feature, resets your system to the
CMOS default settings.
We strongly recommend that you avoid making any changes to the
chipset defaults. These defaults have been carefully chosen by both
Award and your system manufacturer to provide the absolute maximum
performance and reliability.
Award BIOS Utility
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SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
4.5
Standard CMOS Setup Menu
The items in Standard CMOS Setup Menu are divided into 10
categories. Each category includes no, one or more than one setup
items. Use the arrow keys to highlight the item and then use the
<PgUp> or <PgDn> keys to select the value you want in each item.
z
Date
The date format is <day>, <date> <month> <year>. Press <F3> to
show the calendar.
month
The day of week, from Sun to Sat, determined by the
BIOS, is read only
The date, from 1 to 31 (or the maximum allowed in the
month), can key in the numerical / function key
The month, Jan through Dec.
year
The year, depends on the year of BIOS
day
date
z
Time
The time format is <hour> <minute> <second> accepting either
functions key or numerical key. The time is calculated based on the
24-hour military-time clock. For example, 1 p.m. is 13:00:00.
42
Award BIOS Utility
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SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
z
IDE Primary Master / Primary Slave
The categories identify the types of one channel that have been
installed in the computer. There are 45 predefined types and 2
users definable types are for Enhanced IDE BIOS. Type 1 to Type
45 is predefined. Type User is user-definable.
Press <PgUp>/<+> or <PgDn>/<−> to select a numbered hard disk
type or type the number and press <Enter>. Note that the
specifications of your drive must match with the drive table. The
hard disk will not work properly if you enter improper information
within this category. If your hard disk drive type does not match or is
not listed, you can use Type User to define your own drive type
manually.
If you select Type User, related information is asked to be entered
to the following items. Enter the information directly from the
keyboard and press <Enter>. This information should be provided
in the documentation from your hard disk vendor or the system
manufacturer.
If the controller of HDD interface is ESDI, select “Type 1”.
If the controller of HDD interface is SCSI, select “None”.
If the controller of HDD interface is CD-ROM, select “None”.
landing zone
HEADS
number of cylinders LANDZONE
number of heads
SECTORS
PRECOMP
write precom
HDD access mode
CYLS.
MODE
number of sectors
If there is no hard disk drive installed, select NONE and press
<Enter>.
z
Halt On
This field determines whether the system will halt if an error is
detected during power up.
No errors
The system boot will halt on any error detected.
(default)
All errors
Whenever the BIOS detect a non-fatal error, the
system will stop and you will be prompted.
All, But
Keyboard
The system boot will not stop for a keyboard error; it
will stop for all other errors.
All, But
Diskette
The system boot will not stop for a disk error; it will
stop for all other errors.
Award BIOS Utility
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SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
All, But
Disk/Key
The system boot will not stop for a keyboard or disk
error; it will stop for all other errors.
Press <Esc> to return to the Main Menu page.
4.6
Advanced BIOS Features
This section allows you to configure and improve your system and
allows you to set up some system features according to your
preference.
z
CPU Internal Cache
This option speed up memory access. However, it depends on the
CPU/chipset design. The default setting is “Enabled”. CPUs with no
built-in internal cache will not provide the “CPU Internal Cache” item
on the menu.
Enabled
Disabled
z
Enable cache
Disable cache
Quick Power On Self Test
This option speeds up Power on Self Test (POST) after you turn on
the system power. If set as Enabled, BIOS will shorten or skip
some check items during POST. The default setting is “Enabled”.
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Award BIOS Utility
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SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
Enabled
Enable Quick POST
Disabled
Normal POST
z
First/Second/Third Boot Device
st
nd
rd
These items allow the selection of the 1 , 2 , and 3 devices that
the system will search for during its boot-up sequence. The wide
range of selection includes Floppy, LS120, ZIP100, HDD0~3, SCSI,
and CDROM.
z
Boot Other Device
This item allows the user to enable/disable the boot device not listed
on the First/Second/Third boot devices option above. The default
setting is “Enabled”.
z
Boot Up NumLock Status
Selects power on state for NumLock. The default value is “On”.
z
Gate A20 Option
The default value is “Fast”.
z
Normal
The A20 signal is controlled by keyboard controller
or chipset hardware.
Fast
Default: Fast. The A20 signal is controlled by Port
92 or chipset specific method.
Typematic Rate Setting
This determines the typematic rate of the keyboard. The default
value is “Disabled”.
Enabled
Disabled
z
Enable typematic rate and typematic delay
programming
Disable typematic rate and typematic delay
programming. The system BIOS will use default value
of these 2 items and the default is controlled by
keyboard.
Typematic Rate (Chars/Sec)
This option refers to the number of characters the keyboard can
type per second. The default value is “6”.
Award BIOS Utility
6
6 characters per second
8
8 characters per second
10
10 characters per second
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SBC84621 AMD Geode GX3 All-In-One Capa Board User’s Manual
z
z
12 characters per second
15
15 characters per second
20
20 characters per second
24
24 characters per second
30
30 characters per second
Typematic Delay (Msec)
This option sets the display time interval from the first to the second
character when holding a key. The default value is “250”.
250
250 msec
500
500 msec
750
750 msec
1000
1000 msec
Security Option
This item allows you to limit access to the system and Setup, or just
to Setup. The default value is “Setup”.
System
Setup
z
12
The system will not boot and access to Setup will be
denied if the incorrect password is entered at the prompt.
The system will boot, but access to Setup will be denied if
the correct password is not entered at the prompt.
NOTE To disable security, select PASSWORD SETTING
at Main Menu and then you will be asked to enter
password. Do not type anything, just press
<Enter> and it will disable security. Once the
security is disabled, the system will boot and you
can enter Setup freely.
Small Logo (EPA) Show
If enabled, the EPA logo will appear during system booting up; if
disabled, the EPA logo will not appear.
Press <Esc> to return to the Main Menu page.
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4.7
Advanced Chipset Features
Since the features in this section are related to the chipset on the CPU
board and are completely optimized, you are not recommended to
change the default settings in this setup table unless you are well
oriented with the chipset features.
z
CPU Frequency
Use this item to set the CPU Frequency with these options: Auto,
333MHz, 400MHz, 433MHz and 500MHz. The default setting is
“Auto”.
z
CAS Latency
You can select CAS latency time in 1.5, 2.0, 2.5, 3.0, 3.5, or Auto.
The board designer should set the values in this field, depending on
the DRAM installed. Do not change the values in this field unless
you change specifications of the installed DRAM or the installed
CPU.
z
Interleave Select
Select the address interleaving mode. The choice: HOI, LOI.
The GLMC(GeodeLink™ Memory Controller) module supports two
address translations depending on the method used to interleave
pages. High Order Interleaving (HOI) uses fixed upper address bits
to map the GLIU address to a component bank. LOI uses variable
lower address bits depending on page size, number of module
banks, and number of component banks of the DIMMs, plus an
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option to XOR with upper address bits.
The default setting is “LOI”.
z
XOR BA0/ BA1/MB0
Enables XORing of component bank select BA0/BA1/MB0 with
upper GLIU address bit. The default value is “Disabled”.
z
XOR Bit Select
Select which upper GLIU address bit to XOR with MB0, BA1 or BA0.
Only applies to LOI mode. The choice: 18, 19, 20, 21. The default
value is “18”.
z
Video Memory Size
The options available are [8M] [16M] [32M] [64M] [128M] [254M].
z
Output Display
This allows you to choose output for your system display.
Configuration options: [CRT] [Flat Panel] [Panel +CRT]. The default
value is “Panel +CRT”.
z
Flat Panel Configuration
Press Enter to set the following items.
z
Resolution
Select the resolution for LVDS panel.
z
Data Bus Type
Select the Data Bus Type for LVDS panel.
z
Refresh Rate
Select the refresh rate for LVDS panel.
z
HSYNC Polarity
The choice: HI, LOW.
z
VSYNC Polarity Active
The choice: HI, LOW.
z
SHFCLK Active Period
Select the shift clock (SHFCLK) to be either free running, or active
only during the display period. Some TFT panels recommend
keeping the shift clock running during the retrace time.
z
LP Active Period
Select the polarity of the LDE/MOD pin. This can be used for panels
that require an active low timing LDE interface signal.
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z
Overcurrent reporting
Select for USB controller. The options available are Enabled and
Disabled.
z
Port 4 assigment
Select for USB Port.
Press <Esc> to return to the Main Menu page.
4.8
Integrated Peripherals
This section allows you to configure your SuperIO Device, IDE Function
and Onboard Device.
z
Onboard Serial Port 1/Port 2
Select an address and corresponding interrupt for the first and
second serial ports.
z
Parallel Port Mode
Select an operating mode for the onboard parallel (printer) port.
Select Normal unless your hardware and software require one of
the other modes offered in this field. The options available are
“EPP1.9”, “ECP”, “SPP”, “ECPEPP1.7” and “EPP1.7”.
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z
ECP Mode Use DMA
Select a DMA channel for the parallel port for use during ECP
mode.
z
Onboard Serial Port 3/Port 4
Select an address for the third and fourth serial ports. The options
available are “3F8”, “2E8”, “3E8”, “2F8” and “Disabled”.
z
Serial Port 3/Port 4 Use IRQ
Select corresponding interrupt for the third and fourth serial ports.
The options available are “IRQ10” and “IRQ11”.
z
IDE Primary Master/Slave PIO
The four IDE PIO (Programmed Input/Output) fields let you set a
PIO mode (0-4) for each of the four IDE devices that the onboard
IDE interface supports. Modes 0 through 4 provide successively
increased performance. In Auto mode, the system automatically
determines the best mode for each device. The options available
are “Auto“, “Mode 0“, “Mode 1“, “Mode 2“, “Mode 3“ and “Mode 4“.
z
IDE Primary Master/Slave UDMA
Ultra DMA 66/100 implementation is possible only if your IDE hard
drive supports it and the operating environment includes a DMA
driver (Windows 95 OSR2 or a third-party IDE bus master driver). If
your hard drive and your system software support Ultra DMA
33/66/100, select Auto to enable BIOS support. The options
available are “Auto“, “Mode 0“, “Mode 1“ and “Mode 2“.
z
IDE HDD Block Mode
This field allows your hard disk controller to use the fast block mode
to transfer data to and from your hard disk drive.
z
Onboard Audio
Select Enabled if your system contains a Audio controller and you
want to use it.
z
Onboard LAN Boot ROM
This item allows you to decide to boot from whether LAN1 or LAN2.
The options available are “LAN1“, “LAN2“ and “Disabled“.
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z
ITE8888 Configuration
z
Positively Decode I/O
Press Enter to set ITE8888 decode I/O function.
z
Positively Decode I/O 0/1/2/3/4/5 IO Space 0 Size
This item allows the user to enable/disablee the Positively Decode
I/O 0/1/2/3/4/5. The default setting is “Disabled”.
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z
IO Space 0/1/2/3/4/5 Size
This item allows the user to decide the Size of I/O Space
0/1/2/3/4/5. The options available are “1, 2, 4, 8, 16, 32, 64 and
128”.
z
IO Base Address 0/1/2/3/4/5
This item allows the user to decide the Base Address of Decode I/O
0/1/2/3/4/5. The available value are 0000~FFFF.
z
Positively Decode Memory
Press Enter to set ITE8888 Decode Memory function.
z
Positively Decode Mem 0/1/2/3 IO Space 0 Size
This item allows the user to enable/disablee the Positively Decode
Mem 0/1/2/3. The default setting is “Disabled”.
z
Mem Space 0/1/2/3 Size
This item allows the user to decide the Size of Memory Space
0/1/2/3. The options available are “16KB, 32 KB, 64 KB, 128 KB,
256 KB, 512 KB, 1MB and 2MB”.
z
Mem Base Address 0/1/2/3
This item allows the user to decide the Base Address of Decode
Memory 0/1/2/3/4/5. The available value are 0000~FFFF.
Press <Esc> to return to the Main Menu page.
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4.9
Power Management Setup
The Power Management Setup allows you to save energy of your
system effectively. It will shut down the hard disk and turn OFF video
display after a period of inactivity.
z
ACPI Function
This item allows you to enable/disable the Advanced Configuration
and Power Management (ACPI). The function is always Enabled.
z
Power Management
This option allows you to select the type of power Management.
The options available are APM, ACPI.
z
Standby Mode
After the selected period of system inactivity (1 minute to 1 hour),
the fixed disk drive and the video shut off while all other devices still
operate at full speed. The default value is “Disabled”.
Disabled
System will never enter STANDBY mode.
1/2/4/6/8/10/20/30/4
0 Min/1 Hr
Defines the continuous idle time before the
system entering STANDBY mode.
If any item defined in (J) is enabled & active,
STANDBY timer will be reloaded.
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z
z
Suspend Mode
After the selected period of system inactivity (1 minute to 1 hour),
all devices except the CPU shut off. The default value is “Disabled”.
Disabled
System will never enter SUSPEND mode
1/2/4/6/8/10/
20/30/40
Min/1 Hr
Defines the continuous idle time before the system
entering SUSPEND mode.
If any item defined in (J) is enabled & active,
SUSPEND timer will be reloaded
Modem Use IRQ
3, 4, 5, 7, 9,
10, 11, NA
z
Soft-Off by PWR-BTTN
This option only works with systems using an ATX power supply. It
also allows the user to define which type of soft power OFF
sequence the system will follow. The default value is “Instant-Off”.
Instant-Off
Delay 4 Sec.
z
For external modem, 3 or 4 will be used for card
type modem. It is up to card definition. Default is 3.
This option follows the conventional manner systems
perform when power is turned OFF. Instant-Off is a soft
power OFF sequence requiring only the switching of
the power supply button to OFF
Upon turning OFF system from the power switch, this
option will delay the complete system power OFF
sequence by approximately 4 seconds. Within this
delay period, system will temporarily enter into Suspend
Mode enabling you to restart the system at once.
PWRON After PWR-Fail
This option allows you to select the type of power loss function. The
options available are On, Off. The default value is “Off”.
Press <Esc> to return to the Main Menu page.
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4.10 PnP/PCI Configuration Setup
This section describes configuring the PCI bus system. PCI, or
Personal Computer Interconnect, is a system which allows I/O devices
to operate at speeds nearing the speed the CPU itself uses when
communicating with its own special components. This section covers
some very technical items and it is strongly recommended that only
experienced users should make any changes to the default settings.
z
PNP OS Installed
Select Yes if the system operating environment is Plug-and-Play
aware (e.g., Windows 95). The default value is “No”.
z
Reset Configuration Data
Normally, you leave this item Disabled. Select Enabled to reset
Extended System Configuration Data (ESCD) when you exit Setup
or if installing a new add-on cause the system reconfiguration a
serious conflict that the operating system can not boot. Options are:
“Enabled, Disabled”.
z
Resources Controlled By
The Award Plug and Play BIOS can automatically configure all boot
and Plug and Play-compatible devices. If you select Auto, all
interrupt request (IRQ), DMA assignment, and Used DMA fields
disappear, as the BIOS automatically assigns them. The default
value is “Manual”.
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z
IRQ Resources
When resources are controlled manually, assign each system
interrupt to one of the following types in accordance with the type of
devices using the interrupt:
1.
2.
Legacy ISA Devices compliant with the original PC AT bus
specification, requiring a specific interrupt (such as IRQ4 for serial
port 1).
PCI/ISA PnP Devices compliant with the Plug and Play standard,
whether designed for PCI or ISA bus architecture.
The default value is “PCI/ISA PnP”.
z
DMA Resources
When resources are controlled manually, assign each system DMA
channel as one of the following types, depending on the type of
device using the interrupt:
Legcy ISA Devices compliant with the original PC AT bus
specification, requiring a specific DMA channel.
PCI/ISA PnP Devices compliant with the Plug and Play standard,
whether designed for PCI or ISA bus architecture.
The default value is “PCI/ISA PnP”.
z
Memory Resources
This sub menu can let you control the memory resource.
z
PCI/VGA Palette Snoop
Some non-standard VGA display cards may not show colors
properly. This item allows you to set whether MPEG ISA/VESA
VGA Cards can work with PCI/VGA or not. When enabled, a
PCI/VGA can work with a MPEG ISA/VESA VGA card; when
disabled, a PCI/VGA cannot work with a MPEG ISA/VESA Card.
Press <Esc> to return to the Main Menu page.
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4.11 PC Health Status
This section supports hardware monitering that lets you monitor those
parameters for critical voltages, temperatures and fan speed of the
board.
z
Current CPU Temperature
These read-only fields reflect the functions of the hardware thermal
sensor that monitors the chip blocks and system temperatures to
ensure the system is stable.
Press <Esc> to return to the Main Menu page.
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4.12 Load Fail-Safe Default
When you press <Enter> on this item, a confirmation dialog box pops
out to show you such a message:
Please press “Y” to load default values that will be factory settings for
accomplishing the optimal performance of system operations.
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4.13 Load Optimized Defaults
This option allows you to load the default values to your system
configuration. These default settings are optimal and enable all high
performance features.
To load SETUP defaults value to CMOS SRAM, enter “Y”. If not, enter
“N”.
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4.14 Set Supervisor/User Password
You can set a supervisor or user password, or both of them. The
differences between them are:
1.
2.
Supervisor password: You can enter and change the options on
the setup menu.
User password: You can just enter, but have no right to change
the options on the setup menu.
When you select this function, the following message will appear at the
center of the screen to assist you in creating a password.
ENTER PASSWORD
Type a maximum eight-character password, and press <Enter>. This
typed password will clear previously entered password from the CMOS
memory. You will be asked to confirm this password. Type this
password again and press <Enter>. You may also press <Esc> to abort
this selection and not enter a password.
To disable the password, just press <Enter> when you are prompted to
enter a password. A message will confirm the password is getting
disabled. Once the password is disabled, the system will boot and you
can enter Setup freely.
PASSWORD DISABLED
When a password is enabled, you have to type it every time you enter
the Setup. It prevents any unauthorized persons from changing your
system configuration.
Additionally, when a password is enabled, you can also require the
BIOS to request a password every time the system reboots. This would
prevent unauthorized use of your computer.
You decide when the password is required for the BIOS Features Setup
Menu and its Security option. If the Security option is set to “System”,
the password is required during booting up and entry into the Setup; if it
is set as “Setup”, a prompt will only appear before entering the Setup.
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4.15 Save & Exit Setup
This allows you to determine whether or not to accept the modifications.
Typing “Y” quits the setup utility and saves all changes into the CMOS
memory. Typing “N” brigs you back to Setup utility.
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4.16 Exit Without Saving
Select this option to exit the Setup utility without saving the changes you
have made in this session. Typing “Y” will quit the Setup utility without
saving the modifications. Typing “N” will return you to Setup utility.
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AppendixA
Watchdog Timer
Watchdog Timer Setting
After the system stops working for a while, it can be auto-reset by the
Watchdog Timer. The integrated Watchdog Timer can be set up in the
system reset mode by program.
Using the Watchdog Function
Start
↓
Un-Lock WDT:
O 2E 87 ; Un-lock super I/O
O 2E 87 ; Un-lock super I/O
↓
Select Logic device:
O 2E 07
O 2F 08
↓
Activate WDT:
O 2E 30
O 2F 01
↓
Set Second or Minute :
O 2E F5
O 2F N
N=00 or 08(See below table)
↓
Set base timer :
O 2E F6
O 2F M=00,01,02,…FF(Hex) ,Value=0 to 255
↓
WDT counting re-set timer :
O 2E F6
O 2F M ; M=00,01,02,…FF(See below table)
Watchdog Timer
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; IF to disable WDT:
O 2E 30
O 2F 00 ; Can be disable at any time
z
Timeout Value Range
„ 1 to 255
„ Minute / Second
z
Program Sample
Watchdog Timer can be set to system reset after 5-second timeout.
2E, 87
2E, 87
2E, 07
2F, 08
2E, 30
2F, 01
2E, F5
2F, N
Logical Device 8
Activate
Set Minute or Second
N=08 (Min),00(Sec)
2E, F6
2F, M
64
Set Value
M = 00 ~ FF
Watchdog Timer
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AppendixB
Installation of Drivers
1.
Installation of AES Driver
1-1. Click the “Device Manager” button.
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1-2. Click the “Update Driver” option.
1-3. Click the “Next” button.
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1-4. Click the “Next” button.
1-5. Click the “Browse” button to select AES Driver Folder,
and then click the “Next” button.
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1-6. Click the “Finish” button.
1-7. The Geode LX AES Crypto Driver installation is finished.
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2.
Installation of LAN Driver
2-1. Click the “Setup” icon.
2-2. Click the “Next” button.
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2-3. Click the “Install” button.
2-4. Click the “Finish” button.
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3.
Installation of PCI Bridge Driver
3-1. Enter the “Device Manager” window, click right mouse
button on the “Other PCI Brige Device” icon, and a pulldown list pops out. Please select the “Update Driver”
option.
3-2. Click the “Next” button.
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3-3. Click the “Next” button.
3-4. Click the “Browse” button to accexx the correct directory
of PCI Bridge for ITE8888 driver.
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3-5. Click the “Finish” button.
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4.
Installation of VGA Driver
4-1. Enter the “Device Manager” window, click right mouse
button on the “Video Controller” ican, and a pull-down list
pops out. Please click the “Update Driver” option.
4-2. Click the “Next” button.
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4-3. Click the “Next” button.
4-4. Click the “Next” button.
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4-5. Click the “Continue Anyway” button.
4-6. Click the “Finish” button.
* Please reboot the syster after finishing all drivers’ installation.
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AppendixC
Digital I/O
Using the Digital Input Function
Start
↓
Un-Lock SuperI /O:
O 4E 87 ; Un-lock super I/O
O 4E 87 ; Un-lock super I/O
↓
SelectMultiplexed pin to GPIO Function :
O 4E 2A
O 4F FF
↓
Select Logic device:
O 4E 07
O 4F 07
↓
Activate Logic Device:
O 4E 30
O 4F 01
↓
Select GPI Function:
O 4E F0
O 4F FF
↓
Read Data:
O 4E F1
I 4F
XX ( XX is input Data;
if no input source,the value is FF)
Digital I/O
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Using the Digital Output Function
Start
↓
Un-Lock SuperI /O:
O 2E 87 ; Un-lock super I/O
O 2E 87 ; Un-lock super I/O
↓
SelectMultiplexed pin to GPIO Function :
O 2E 2A
O 2F FF
↓
Select Logic device:
O 2E 07
O 2F 07
↓
Activate Logic Device:
O 2E 30
O 2F 01
↓
Select GPO Function:
O 2E F0
O 2F 00
↓
Output Data:
O 2E F1
O 2F 00
O 2E F2
O 2F XX=00,01,02,…FF(XX is Output Data)
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Digital I/O