Arbor Technology EmModule-621E User manual

EmModule-621E
PC/104 CPU Module
User’s Manual
Version 1.0
2009.11
85
85

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- i -
Index
Table of Contents
Chapter 1 - Introduction....................................................1
1.1 Copyright Notice.............................................................2
1.2 About User’s Manual .....................................................2
1.3 Warning.............................................................................2
1.4 Replacing the lithium battery ......................................3
1.5 Technical Support ..........................................................3
1.6 Warranty............................................................................4
1.7 Packing List .....................................................................5
1.8 Ordering Information .....................................................5
1.9 Specications..................................................................6
1.10 Board Dimensions........................................................7
Chapter 2 - Installation ......................................................9
2.1 Block Diagrams............................................................ 10
2.2 Jumpers and Connectors ...........................................11
Jumpers................................................................................. 13
JSR1: COM2 RS-232/422/485 Mode Selection ......13
JBAT1: Clear CMOS Setting...................................14
Connctors ............................................................................. 15
KBM1: Keyboard & Mouse Connector ..................15
LAN1: Fast Ethernet Connector.............................15
IDE1: IDE Connector ...............................................16
PWR1: Power Supply Connector...........................16
PC/104: PC/104 ISA Interface .................................17
LLED1: LAN LED Indicators...................................18
JFRT1: Switches and Indicators............................18
IR1: Intrared Connector ..........................................19
VGA1: Analog RGB Connector ..............................19
USB1: USB Connector............................................19
FDD1: FDD Connector ............................................20
LPT1: Parallel Port Connector ...............................21

- ii -
Index
CON1: RS-422/ 485 Output Connector ..................21
LCD1: TTL LCD Connector.....................................22
COM1/ COM2: Serial Port Connectors ..................22
CFD1: CompactFlash Type II Socket.....................23
2.3 The Installation Paths of CD Driver......................... 24
Chapter 3 - BIOS ................................................................25
3.1 BIOS Introduction........................................................ 26
3.2 BIOS Setup.................................................................... 26
3.3 Standard CMOS Features .......................................... 27
3.4 Advanced BIOS Features........................................... 30
3.5 Advanced Chipset Features...................................... 32
3.6 Integrated Peripherals................................................ 34
3.7 PNP/PCI Congurations............................................. 41
3.8 PC Health Status.......................................................... 43
3.9 Load Optimized Defaults .......................................... 44
3.10 Set Password ............................................................ 45
3.11 Save & Exit Setup ...................................................... 46
3.12 Exit Without Saving .................................................. 47
3.13 BIOS memory mapping............................................ 48
3.14 Award BIOS POST Codes........................................ 49
Chapter 4 - Appendix .......................................................53
4.1 I/O Port Address Map.................................................. 54
4.2 Interrupt Request Lines (IRQ)................................... 55
4.3 DMA Map........................................................................ 55
4.4 Memory Address Map................................................. 56
4.5 Watchdog Timer (WDT) Setting................................ 57

- 1 -
Introduction
1Chapter 1
Introduction
Chapter 1 - Introduction

- 2 -
Introduction
1.1 Copyright Notice
All Rights Reserved.
The information in this document is subject to change without prior notice in
order to improve the reliability, design and function. It does not represent a
commitment on the part of the manufacturer.
Under no circumstances will the manufacturer be liable for any direct, indirect,
special, incidental, or consequential damages arising from the use or inability
to use the product or documentation, even if advised of the possibility of such
damages.
This document contains proprietary information protected by copyright.
All rights are reserved. No part of this manual may be reproduced by any
mechanical, electronic, or other means in any form without prior written
permission of the manufacturer.
1.2 About User’s Manual
This User’s Manual is intended for experienced users and integrators with
hardware knowledge of personal computers. If you are not sure about any
description in this User’s Manual, please consult your vendor before further
handling.
1.3 Warning
Single Board Computers and their components contain very delicate
Integrated Circuits (IC). To protect the Single Board Computer and its
components against damage from static electricity, you should always follow
the following precautions when handling it :
1. Disconnect your Single Board Computer from the power source when you
want to work on the inside.
2. Hold the board by the edges and try not to touch the IC chips, leads or
circuitry.
3. Use a grounded wrist strap when handling computer components.
4. Place components on a grounded antistatic pad or on the bag that came
with the Single Board Computer, whenever components are separated from
the system.

- 3 -
Introduction
1.4 Replacing the lithium battery
Incorrect replacement of the lithium battery may lead to a risk of explosion.
The lithium battery must be replaced with an identical battery or a battery type
recommended by the manufacturer.
Do not throw lithium batteries into the trash-can. It must be disposed of in
accordance with local regulations concerning special waste.
1.5 Technical Support
If you have any technical difculties, please do not hesitate to call or e-mail
our customer service.
http://www.arbor.com.tw
E-mail:[e-mail]

- 4 -
Introduction
1.6 Warranty
This product is warranted to be in good working order for a period of two years
from the date of purchase. Should this product fail to be in good working order
at any time during this period, we will, at our option, replace or repair it at no
additional charge except as set forth in the following terms. This warranty
does not apply to products damaged by misuse, modications, accident or
disaster.
Vendor assumes no liability for any damages, lost prots, lost savings or any
other incidental or consequential damage resulting from the use, misuse of,
or inability to use this product. Vendor will not be liable for any claim made by
any other related party.
Vendors disclaim all other warranties, either expressed or implied, including but
not limited to implied warranties of merchantibility and tness for a particular
purpose, with respect to the hardware, the accompanying product’s manual(s)
and written materials, and any accompanying hardware. This limited warranty
gives you specic legal rights.
Return authorization must be obtained from the vendor before returned
merchandise will be accepted. Authorization can be obtained by calling or
faxing the vendor and requesting a Return Merchandise Authorization (RMA)
number. Returned goods should always be accompanied by a clear problem
description.

- 5 -
Introduction
1.7 Packing List
If any of the above items is damaged or missing, contact your vendor
immediately.
1.8 Ordering Information
EmModule-621E AMD Geode™ LX800 PC/104 CPU Module
CBK-09-5362-00
Cable Kit
1 x USB Cable
2 x COM Port Cables
1 x FDD Flat Cable
1 x IDE Cable
1 x Parallel Port Cable
1 x Ethernet Cable
1 x VGA Cable
1 x Keyboard/ Mouse Cable
1 x EmModule-621E PC/104 CPU module
1 x Driver CD
1 x Quick Installation Guide

- 6 -
Introduction
1.9 Specications
Form Factor PC/104 CPU module
Processor AMD Geode™ LX800
Cache 64K L1 cache and 128K L2 cache
Chipset AMD LX800 + CS5536
System Memory 1 x 200-pin DDR SO-DIMM Socket up to 1GB
SDRAM
VGA/ LCD Controller
AMD Geode LX series CPU integrated VGA
controller with 2D Engine (Shared memory Max.
64MB)
Ethernet Realtek 8100CL 10/100 base-T Ethernet
LCD Supports 18/24-bit TTL up to 1280 x 1024
I/O Chips W83627HG
BIOS Phoenix-Award PnP Flash BIOS
IDE Interface 1 x Ultra ATA 33, support 2 IDE devices
Serial Port 2 x COM Ports (1 x RS-232 port, 1 x RS-232/ RS-
422/ RS-485 selectable
Parallel Port / Floppy 1 x SPP/EPP/ECP mode
1 x Floppy connector
KBMS Standard PS/2 interface Keyboard and Mouse
Universal Serial Bus 2 x USB 2.0 ports
PCI to ISA bridge ITE8888G (Master ISA and PnP feature not
supported)
Expansion Bus PC/104 interface
Flash Disk 1 x CompactFlash Type II Socket
RTC AMD Geode CS5536 built-in RTC with lithium
battery
Power Input
Connector Small-4P AT Power Connector
Operation Temp. -40oC ~ 85oC (-40oF ~ 185oF)
Watchdog Timer 1 ~ 255 levels Reset (Sec. or Min.)
Dimension (L x W) 96 x 90 mm (3.8” x 3.5”)

- 7 -
Introduction
1.10 Board Dimensions
Unit:mm

- 8 -
Introduction
Unit:mm

- 9 -
Installation
2Chapter 2
Installation
Chapter 2 - Installation

- 10 -
Installation
2.1 Block Diagrams
1 x 200-pin
SO-DIMM Socket
RTL8100CL
PCI LAN
Controller
LAN PH
Analog
R.G.B.
TTL 18/24-bit
VGA
LCD
AMD Geode
LX800 CPU
500MHz
Memory Bus
USB I/F
IDE ATA I/F
1 x IDE1
2 x USB
COM1
COM2
LPT1
FDD IrDA
KB
MS
1 x CF
CS5536
AMD Geode W83627
Super IO
Controller
PC/104
ITE8888
PCI to ISA
Bridge
ISA Bus
LPC I/F
PCI Bus PCI Bus
PCI Bus 10/100Mbps

- 11 -
Installation
2.2 Jumpers and Connectors
10
91
2
JBAT1
13
COM1
17
KBM1
1
LAN1
2
IDE1
3
COM2
18
LCD1
16
LPT1
CFD1 (Bottom side)
14
FDD1
12
USB1
11
VGA1
10
IR1
9
PWR1
4
JFRT1
8
LLED1
7
JRS1
6
PC/104
5
CON1
15
10
91
2
44 43
9
1
1
2
1
4
1
2
65
1
2
C19
B32
A32
D19
11
1
1
16
15 1
2
C0
A1
B1
D0
9
12
20
19
12
20
19
12
40
39
1
12
25
50
1
26
G

- 12 -
Installation
Label Function
JRS1 COM2 RS-232/422/485 Selection
JBAT1 Clear CMOS Setting
Jumper / Connector Quick Reference
Jumpers
CFD1 CompactFlash Type II Socket
COM1 ~ COM2 Serial Port Connectors
CON1 RS-422/485 Connector
DIMM1 200-pin DDR SO-DIMM Socket
FDD1 Floppy Disk Drive Connector
IDE1 Primary IDE Connector
IR1 Infrared (IR) Connector
JFRT1 Front Panel (Switches and Indicators)
KBM1 PS/2 interface Keyboard and Mouse Connector
LAN1 Ethernet Connector
LCD1 TTL LCD Panel Connector
LLED1 LAN LED Connector
LPT1 Parallel Port Connector
PC/104 PC/104 connector for ISA Interface
PWR1 4P Small AT Power Connector
USB1 USB1, 2 Connector
VGA1 Analog RGB Display Connector
Connectors

- 13 -
Installation
JRS1: COM2 RS-232/422/485 Selection (6)
The onboard COM2 port can be congured to operate in RS-422 or RS-485
modes. RS-422 modes differ in the way RX/TX is being handled. Jumper
JRS1 switches between RS-232 or RS-422/485 mode. When JRS1 is set to
RS-422 or RS-485 mode, there will be only +12V output let while JRS1 is set.
All RS-232/422/482 modes are available on COM2.
It can be congured COM2 to operate in RS-232, RS-422 or RS-485 mode
Connector type: 2.00mm pitch 2x3-pin headers.
Mode RS-232 (Default) RS-422 RS-485
1-2 ON OFF OFF
3-4 OFF ON OFF
5-6 OFF OFF ON
65
2
1
65
2
1
65
2
1
Jumpers

- 14 -
Installation
JBAT1: Clear CMOS Setting (13)
If the board refuses to boot due to inappropriate CMOS settings here is how
to proceed to clear (reset) the CMOS to its default values.
Connector type: 2.00 mm pitch 1x3-pin headers
Pin Mode
1-2 Keep CMOS (Default)
23 1
2-3 Clear CMOS
23 1
You may need to clear the CMOS if your system cannot boot up because you
forgot your password, the CPU clock setup is incorrect, or the CMOS settings
need to be reset to default values after the system BIOS has been updated.
Refer to the following solutions to reset your CMOS setting:
Solution A:
1. Power off the system and disconnect the power cable.
2. Place a shunt to short pin 1 and pin 2 of JBAT1 for ve seconds.
3. Place the shunt back to pin 2 and pin 3 of JBAT1.
4. Power on the system.
Solution B:
If the CPU Clock setup is incorrect, you may not be able to boot up. In this
case, follow these instructions:
1. Turn the system off, then on again. The CPU will automatically boot up
using standard parameters.
2. As the system boots, enter BIOS and set up the CPU clock.
Note:
If you are unable to enter BIOS setup, turn the system on and off a few
times.

- 15 -
Installation
KBM1: Keyboard & Mouse Connector (1)
Connector type: 2.0mm pitch 1x6-pin wafer connector
Pin Description
1 KB_DATA
2 GND
3 MS_DATA
4 KB_CLK
5 PS2_VCC
6 MS_CLK
LAN1: Fast Ethernet Connector (2)
Pin Description Pin Description
10
9
12
1 TX+ 2 TX-
3 RX+ 4 N/C
5 N/C 6 RX-
7 N/C 8 N/C
9 GND 10 N/C (Key)
Connector type: 2.0mm pitch 2x5-pin headers
Connctors

- 16 -
Installation
PWR1: Power Supply Connector (4)
Pin Description
1 +5V
2 GND
3 GND
4 +12V
1
2
3
4
IDE1: 44 pins IDE Connector (3)
Pin Description Pin Description
1 RESET# 2 GND
3 DATA7 4 DATA8
5 DATA6 6 DATA9
7 DATA5 8 DATA10
9 DATA4 10 DATA11
11 DATA3 12 DATA12
13 DATA2 14 DATA13
15 DATA1 16 DATA14
17 DATA0 18 DATA15
19 GND 20 N/C (Key)
21 REQ 22 GND
23 IO WRITE 24 GND
25 IO READ 26 GND
27 IO READY 28 IDESEL
29 DACK 30 GND
31 IRQ14 32 N/C
33 ADDR1 34 DIAG
35 ADDR0 36 ADDR2
37 CS#2 38 CS#3
39 IDEACTP 40 GND
41 +5V 42 +5V
43 GND 44 N/C
4443
21
Connector type: 2.0mm pitch 2x22-pin box headers
Connector type: 2.54mm pitch 1x4-pin wafer one wall connector