Vox Technologies EM-350A User manual

EM-350 Series
3.5”Embedded SBC
with NS GeodeTM CPU on board ,
and VGA/LCD, TV, Sound, LAN, SSD,
GPS, PCMCIA, Compact Flash

COPYRIGHT©
This document is a copyright of the original manufacturer, 2000. The original
manufacturer reserves the right to make improvements to the product(s) described in this
manual at any time without notice. This manual may not, in whole or in part, be
photocopied, reproduced, transcribed, translated, or transmitted in whatever form without
the written consent of the manufacturer, except for copies retained by the purchaser for
backup purposes. All rights are reserved.
TRADEMARKS
GeodeTM is a registered trademark of NS Corporation.
The following are trademarks or registered trademarks of their respective companies: IBM,
Intel, AMD, Cyrix,NS, Award, AMI, Microsoft, Windows, Windows NT, Novell, SCO, PC/104,
PICMG, ALI, UMC, SMC, Winbond. Products mentioned in this manual are mentioned for
identification purposes only. All names of products or services appearing in this manual
are the trademarks or registered trademarks of their respective organizations and
companies.
Copyright 2000
Ver. No. V1.0
LEI-UM-EM350-000
Date : 2000/05/18

TABLE OF CONTENTS
CHAPTER 1INTRODUCTION 1
1.1 SPECIFICATION 2
1.2 PACKING CHECK LIST 3
CHAPTER 2 JUMPER SETTINGS AND CONNECTORS 4
2.1 BOARD OUTLINE OF EM-535 4
2.2 JUMPER SETTING OVERVIEW 6
2.3 INSTALLING THE DIMM MODULE 6
2.4 JUMPER LOCATION FOR EM-535 7
2.5 JUMPER SETTINGS SUMMARY FOR EM-535 8
2.6 JUMPER SETTINGS FOR EM-535 9
2.7 I/O CONNECTORS LOCATION FOR EM-535 12
2.8 I/O CONNECTORS SUMMARY FOR EM-535 14
2.9 I/O CONNECTORS DESCRIPTION 15
CHAPTER 3AWARD BIOS SETUP 27
3.1 RUNNING AWARD BIOS 27
3.2 CMOS SETUP UTILITY 28
3.3 STANDARD CMOS SETUP 29
3.4 BIOS FEATURES SETUP 32
3.5 CHIPSET FEATURES SETUP 35
3.6 POWER MANAGEMENT SETUP 37
3.7 PNP/PCI CONFIGURATION 39
3.8 LOAD BIOS DEFAULTS 41
3.9 LOAD SETUP DEFAULTS 41
3.10 INTEGRATED PERIPHERALS 43
3.11 SUPERVISOR / USER PASSWORD 43
3.12 IDE HDD AUTO DETECTION 44
3.13 Save & Exit Setup 44
3.14 EXIT WITHOUT SAVING 44

TABLE OF CONTENTS
CHAPTER 4BIOS UPDATED 45
4.1 BIOS UPDATED 45
4.2 AWARD BIOS FLASH INSTRUCTIONS 45
CHAPTER 5DRIVERS SUPPORT 47
5.1 DRIVERS OF CD-ROM LIST 47
5.2 FILE DIRECTORY 47
APPENDIX A TECHNICAL REFERENCE 48
GLOSSARY 50
TERMS AND CONDITIONS
RMA SERVICE REQUEST FORM

EM-350 / 1
CHAPTER 1.
INTRODUCTION
The new EM-350 3.5”embedded SBC, is a multimedia capable and network ready
embedded PC. Its on-board low power version CPU from NS Geode™provides support
at 200, 233 and 266 Mhz, respectively. The board can be shipped according to the
customers’requirements for CPU speeds. Customers can select among 200, 233 and
266 Mhz without worrying about the CPU availability in the market.
EM-350 is the most cost effective choice for all multimedia applications. It features
VGA/LCD display functions that support resolution and color depth up to 1024x768 at
64K colors, TV output for NTSC and PAL modes, and Sound functions including
Speaker-out/Line-out/Mic-in/Line-in.
EM-350 also has excellent support for mobile applications. It reserves a standard
GPS socket, one CompactFlash socket, one PCMCIA socket and a socket for
DiskOnChip 2000. Other features include a built-in SODIMM socket, supporting
mobile type HDD and FDD with great vibration resistance.
Built-in 100 Base Ethernet for network connectivity. Other on board features include
one PCI Enchanced IDE port supporting up to two IDE and Ultra DMA-33 devices, four
16550 serial ports, one multi-mode parallel port, two USB ports, and one IrDA interface.

INTRODUCTION
EM-350 / 2
1.1 SPECIFICATION
oProcessor :NS Geode 200/233/266 MHz ( on-board ) CPU
oChipset :NS GX5530, Realtek RTL8139, Winbond 83977 I/O chipset,
RICOH R5C476II PCMCIA Bridge, CHRONTEL CH7003B TV
Encoder, AD1819A Audio CODEC
oSystem Memory / RAM :One SODIMM socket, support up to 128MB of SDRAM
oVGA/LCD Controller :NS GX5530, shared memory 2MB,
resolution up to 1024 x 768 @ 64K colors
oTV Output NTSC/PAL mode, support Composite/S-Video/R-G-B output
oSound Output Built-in sound functions, include Mic-in/Line-in/Line-
out/Speaker-out
oEthernet Controller :On board Realtek RTL8139, support 10/100 Base-T interface
oSSD interface :Reserved socket for DiskOnChip from M-System, support up to
144 MB flash memory disk
oGPS connector :Reserved Header for GPS Kit
oCompactFlash Socket :One CompactFlash socket, support Hot-plug I/O mode, Type-I/II
oPCMCIA Socket One PCMCIA socket, support Hot-plug I/O mode, Type-I/II
oIDE Interface :One PCI IDE port, support up to two IDE devices. Supports PIO
mode 4 and Bus Master. Also supports Multi-word DMA and
Ultra DMA/33
oFloppy Drive Interface :One FDD port , support one floppy device
oSerial Port :Two COM ports , one RS-232 and one RS-232 / 422 / 485
oParallel Port :One Multi-mode parallel port ( SPP/EPP/ECP )
oKeyboard/Mouse
connector :One 6-pin mini-DIM PS/2 keyboard/mouse connector on-board.
oUniversal Serial Bus :Support 2 USB ports
oIR Interface :Supports one IrDA header
oRTC :Internal RTC with Li battery
oBIOS :256KB Award license BIOS
oPower management :I/O peripheral devices support power saving and
doze/standby/suspend modes. APM 1.2 compliant.
oPower Connector :On-board 4-pin power connector (+12, GND, GND, +5)
oOperating Temperature :0°C ~ 60°C
oStorage Temperature :-20°C ~ 70°C
oHumidity :5% ~ 95% RH, non-condensing
oDimensions :145 x 102 mm ( 5 3/4”x 4”inches )
oNet weight :250 g ( 0.55 pounds )
oEMI/EMS :EN 50081-1/1994>EN 55022/1997>EN 61000-3-2/1995
>EN 61000-3-3/1995, EN 50082-1/1994>IEC 1000-4-2/1995,
IEC 1000-4-3/1995, IEC 1000-4-4/1995

INTRODUCTION
EM-350 / 3
uOrdering Information
Function
Model
VGA/LCD
SSD GPS Sound LAN TV Compact
Flash PCMCIA
EM-350A nnnnnnnn
EM-350Bnnnnnnn
EM-350C n n n n n n
EM-350Dnnnnn
EM-350En n n n
EM-350Fn n n
Note:
EM-350B/D/E/F are not standard products , if you need these products, please
contact your supplier.
1.2 PACKING CHECK LIST
Before you begin to install your card, please make sure that you received the following
materials as listed below:
Item Qty Remark
EM-350 1 pc. Embedded Single Board Computer
Keyboard/ Mouse “Y”shape adapter cable 1 pc. 6-pin Min-Din to one 5-pin keyboard connector &
one PS/2 mouse connector
IDE Cable 1 pc. 44p to 40p standard header flat ribbon cable
Flexible flat Cable 1 pc 26-pin floppy cable
TV adapter cable 1 pc 6-pin Min-Din to one 4-pin Min-Din female
connector & one RCA female connector, 20cm
COM Cable 1 pc 10-pin ribbon connector to 9-pin D-Sub connector
CD-ROM 1 pc. Drivers
User‘s manual 1 pc. EM-350
Note: COM & IDE cables are different of version 0.1
COM Cable 0 pc
IDE/COM port cable 1 pc. 50-pin to one 40-pin standard header flat ribbon
connector and one 9-pin D-Sub connector

EM-350 / 4
CHAPTER 2.
JUMPER SETTINGS AND CONNECTORS
The figure below shows the jumpers and connectors location on the EM-350:
Note: Some parts are different of version 0.1
2.1BOARD OUTLINE OF EM-350
SGP1
IR1
VGA1
USB LAN
PT1
Cyrix
chipset
LPT1
Sc2t1
GPS1
FDC1
4PS3
IDE1
U16
LPR1
FAN1 St2c2
Sdoc1 JP3
CMOS1 Vlcd1
JP1 JP2
COM2
KMLANLPT1COM1
USBLINE_I LINE_O MIC SPEAK TV RESETVGA1
SGP1
IR1

JUMPER SETTINGS AND CONNECTORS
EM-350 / 5
REAR SIDE
LCD1
PMA1CF1

JUMPER SETTINGS AND CONNECTORS
EM-350 / 6
2.2JUMPER SETTING OVERVIEW
In order to select the operation modes of your system, configure and set the jumpers on
the your SBC to match the need of your application. To set a jumper, a black plastic
cap containing metal contacts is placed over the jumper pins as designated by the
required configuration as listed in this section. A jumper is said to be “on ”or “1-2 ”
when the black cap has been placed on two of its pins, as show in the figure below:
A pair of needle-nose pliers is recommended when working with jumpers. If you have
any doubts about the best hardware configuration for your application, contact your
local sales representative before you make any changes. In general, you simply
need a standard cable to make most connections.
2.3 INSTALLING THE SODIMM MODULE:
A SODIMM module simply snaps into a socket on the system board. Pin1 of the
SODIMM module must correspond with Pin1 of the socket.
1.Position the SODIMM above the socket with the “notch”in the module aligned with
the “key”on the socket.
2. Seat the module 15 degree into the bank. Make sure it is completely seated. Push
down it to lock the two sides.
Pin1
Notch
Key

JUMPER SETTINGS AND CONNECTORS
EM-350 / 7
2.4 JUMPER LOCATION FOR EM-350
VGA1
USB LAN
PT1
Cyrix
chipset
LPT1
Sc2t1
IR1
GPS1
FDC1
4PS3
IDE1
U16
LPR1
FAN1
SGP1
St2c2
Sdoc1
JP3
CMOS1 Vlcd1
JP1 JP2
3
2
1
3
2
1
9
5
1
12
8
4
1
3
5
2
4
6
1 2
9
5
1
12
8
4

JUMPER SETTINGS AND CONNECTORS
EM-350 / 8
2.5 JUMPER SETTINGS SUMMARY FOR EM-350
LOCATION FUNCTION
Sc2t1/Sc2t2 Select COM2 Type
Vlcd1 Select Panel Voltage
JP1 Default Setting
JP2 Default Setting
JP3 Default Setting
CMOS1 Clear CMOS Data
SGP1 Select GPS or COM2
Sdoc1 Select DiskOnChip(Flash Disk) Address

JUMPER SETTINGS AND CONNECTORS
EM-350 / 9
2.6 JUMPER SETTINGS OF EM-350
lSc2t1/Sc2t2 : Select COM2 Type
COM2 Type Sc2t1 Sc2t2
RS-232 (Default) 1-2 1-5,2-6,3-7,4-8
RS-422 3-4 5-9,6-10,7-11,8-12
RS-485 5-6 5-9,6-10,7-11,8-12
lVlcd1 : Select Panel Voltage
Panel Voltage Vlcd1
3.3V ( Default ) 2-3
5V 1-2
Default :
Sc2t1 12
11
10
9
4
3
2
1
Sc2t2
RS-422
RS-485
RS-232
Sc2t1 12
11
10
9
6
4
2
5
3
1
Sc2t2
4
3
2
1
Vlcd1
5V
3.3V (Default) 3
2
1
Vlcd1
3
2
1
Default :
Vlcd1
3
2
1
6
4
2
5
3
1

JUMPER SETTINGS AND CONNECTORS
EM-350 / 10
lJP1 : Default Setting ¡] 1-2 ¡^
lJP2 : Default Setting ¡] 1-2 ¡^
lJP3 ¡G Default Setting ¡] 2-3 ¡^
Note: Do not attempt to change the default setting of JP1¡BJP2 and JP3
unless the manufacturer would like to change the specification.
Default :
JP1
1
3
Default :
JP3
1
3
Default :
JP2
1
3

JUMPER SETTINGS AND CONNECTORS
EM-350 / 11
lCMOS1 : Clear CMOS Data
Description CMOS1
Normal (Default) 1-2
Clear CMOS 2-3
lSGP1 ¡G Select GPS or COM2
Description SGP1
COM2
¡]Default¡^5-9,6-10,7-11,8-12
GPS 1-5,2-6,3-7,4-8
lSdoc1 : Select DiskOnChip ( Flash Disk ) Address
Flash Disk Address SDOC1
D0000~D7FFFH 1-2
D8000~DFFFFH 3-4
Clear CMOS
Normal (Default)
CMOS1
1
2
3
CMOS1
3
2
1
Default :
Sdoc1
1
32
4
D0000~D7FFFH
D8000~DFFFFH
1
2
3
4
SGP1
GPS
2
4
1
3
9
10
11
12
COM2
(Default)

JUMPER SETTINGS AND CONNECTORS
EM-350 / 12
2.7I/O CONNECTOR LOCATION FOR EM-350
VGA1
USB LAN
PT1
Cyrix
chipset
KM1LANLPT1
VGA1 USBLINE_I LINE_O MIC SPEAK
LPT1
IR1
GPS1
FDC1
4PS3
IDE1
U16
LPR1
FAN1
1
6
2
1
44
43
4 1
5
9
1
11
5
15
1
1
3
1
2
1
20
19
5 1
10
2
9
1
1
14
13
25 12
2
11
1
COM2
COM1
TV RESET

JUMPER SETTINGS AND CONNECTORS
EM-350 / 13
REAR SIDE
LCD1
PMA1CF1

JUMPER SETTINGS AND CONNECTORS
EM-350 / 14
2.8 I/O CONNECTOR SUMMARY OF EM-350
LOCATION FUNCTION
VGA1 VGA / COM1
4PS3 Power Connector
GPS1 GPS Connector
IDE1 IDE Interface Connector
FAN1 FAN Connector
IR1 Alternate IrDa Connector
Sound 3.5£XPhone jack connector
PT1 PS/2 Keyboard / Mouse/ TV Connector (Dual Mini Din)
LPT1 Parallel Port Connector(D-Sub)
USB_LAN USB /100 Base-Tx LAN Connector
LPR1 System Status Indicate and Control Connectors
LCD1 LCD Interface Connector
FDC1 Floppy Interface Connector
U16 DiskOnChip socket
CF1 Compact Flash socket
PMA1 PCMCIA socket
COM2 Serial Port #2
Note: The following I/O connectors just for version 0.1
IDE1 IDE Interface Connector / RS-232 Serial Port #2
4PS2 Power Connector
CF1 No function