protech POS-3520 User Manual

USER’S
MANUAL

POS-3520

15” POS System Powered by

Intel® Atom® D525 Platform

POS

-

3520

M6

POS-3520 POS System

With LCD / Touchscreen

COPYRIGHT NOTICE

This user’s manual is meant to assist users in installing and setting up the
system. The information contained in this document is subject to change
without any notice.

This manual is copyrighted May 2011 (Revised Edition: July 2012). You may
not reproduce or transmit in any form or by any means, electronic, or
mechanical, including photocopying and recording.

ACKNOWLEDGEMENTS

All trademarks and registered trademarks mentioned herein are the property
of their respective owners.

CE NOTICE

This is a class A product. In a domestic environment this product may cause
radio interference in which case the user may be required to take adequate
measures.

FCC NOTICE

This equipment has been tested and found to comply with the limits for a Class
A digital device, pursuant to part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference when
the equipment is operated in a commercial environment. This equipment
generates, uses, and can radiate radio frequency energy and, if not installed
and used in accordance with the instruction manual, may cause harmful
interference to radio communications. Operation of this equipment in a
residential area is likely to cause harmful interference in which case the user
will be required to correct the interference at his own expense.

You are cautioned that any change or modifications to the equipment not
expressly approve by the party responsible for compliance could void your
authority to operate such equipment.

CAUTION! Danger of explosion if battery is incorrectly replaced. Replace only with the
same or equivalent type recommended by the manufacturer. Dispose of used batteries
according to the manufacturer’s instructions.
WARNING! Some internal parts of the system may have high electrical voltage. And
therefore we strongly recommend that qualified engineers can open and disassemble the
system.
The LCD and Touchscreen are easily breakable, please handle them with extra care.

Contents

TABLE OF CONTENTS

CHAPTER 1 INTRODUCTION

1-1 About This Manual ....................................................... 1-2

1-2 POS System Illustration ................................................ 1-3

1-3 System Specification ..................................................... 1-4

1-4 Safety Precautions ......................................................... 1-6

CHAPTER 2 SYSTEM CONFIGURATION

2-1 Jumper & Connector Quick Reference Table ............... 2-2

2-2 Component Locations ................................................... 2-3

2-3 How to Set the Jumpers ................................................ 2-4

2-4 COM Port & VGA Connector ……………………….. 2-6
2-5 COM Port RI and Voltage Selection ………………… 2-9
2-6 Mini-DIN and USB Connector ………………………. 2-13
2-7 LAN & USB Connector ……………………………… 2-14
2-8 Cash Drawer Connector ……………………………… 2-15
2-9 Cash Drawer Power Selection ………………………... 2-16
2-10 Power LED Connector …………………………………. 2-17
2-11 Smart FAN Connector ….……………………………. 2-17
2-12 Power Connector …………………………………….. 2-17
2-13 Reset Switch Connector ……………………………… 2-18
2-14 Power for Thermal Printer Connector ………………... 2-18
2-15 External Speaker Connector ………………………….. 2-18
2-16 Inverter Connector …………………………………… 2-19
2-17 MSR/ Card Reader Connector ……………………….. 2-20
2-18 Printer Connector ……………………………………. 2-20
2-19 LVDS Connector …………………………………….. 2-21
2-20 SATA Connector ……………………………………... 2-23
2-21 SATA Power Connector ……………………………… 2-23
2-22 Touch Panel Connector ………………………………. 2-24
2-23 Touch Panel Selection ………………………………. 2-24
2-24 Clear CMOS Data Selection ………………….……… 2-25
2-25 Compact Flash Connector ……………………………. 2-26

Contents

CHAPTER 3 SOFTWARE UTILITIES

3-1 Introduction …............................................................... 3-2

3-2 Intel® Chipset Software Installation Utility …............... 3-3

3-3 VGA Driver Utility …………………………….…….. 3-4

3-4 LAN Driver Utility ….................................................... 3-5

3-5 Sound Driver Utility ….................................................. 3-6

3-6 Touch Screen Driver Utility ………………………….. 3-7
3-7 Wireless Driver Utility (Optional) …………………… 3-8

CHAPTER 4 AMI BIOS SETUP

4-1 Introduction …............................................................... 4-2

4-2 Entering Setup …........................................................... 4-3

4-3 Main …………………………….…............................. 4-5

4-4 Advanced …………………………............................... 4-6

4-5 Boot …………………………....................................... 4-16

4-6 Security Settings ……….……....................................... 4-20

4-7 Chipset ……………………..……………………….... 4-21

4-8 Exit ………………………............................................ 4-25

APPENDIX A SYSTEM ASSEMBLY

Exploded Diagram for 2 Inch Thermal Printer Remove/ Install

A-2
Exploded Diagram for 3 Inch Thermal Printer Remove/ Install A-5
Exploded Diagram for MSR & Fingerprint Module Remove/

Install …………….…………………………………………..

A-8

Exploded Diagram for Fingerprint Module …………………. A-9
Exploded Diagram for POS-3520 Hard Disk Drive Remove/

Install ………………………………………………………..

A-10

Exploded Diagram for POS-3520 LCD Panel Remove/ Install .. A-13
Exploded Diagram for POS-3520 Mini-PCIE Installation .…. A-15
Exploded Diagram for POS-3520 Motherboard ..…………… A-16
Exploded Diagram for POS-3520 MSR Module …….……… A-18
Exploded Diagram for POS-3520 MSR & LCD Assembly … A-20
Exploded Diagram for POS-3520 Printer Assembly ………… A-21

Exploded Diagram for POS-3520 Top Cover Assembly ........ A-23

Exploded Diagram for POS-3520 VFD Module Assembly …. A-24

Contents

APPENDIX B TECHNICAL SUMMARY

Block Diagram ......................................................................... B-2

Interrupt Map ............................................................................ B-3

DMA Channels Map ................................................................ B-4

I/O Map .................................................................................... B-5

Watchdog Timer Configuration ……………………………… B-8
Flash BIOS Update ………………………………………….. B-10

Page:1-1

INTRODUCTION

This chapter gives you the information for POS-3520. It also outlines
the system specifications.

Sections included:

 About This Manual

 POS System Illustration

 System Specifications

 Safety Precautions

Experienced users can jump to chapter 2 on page 2-1
for a quick start.

CHAPTER

1

Chapter 1 Introduction

Page: 1-2

POS-3520 USER′S MANUAL

1-1. ABOUT THIS MANUAL

Thank you for purchasing our POS-3520 system. The POS-3520 is an updated
system designed to be comparable with the highest performance of IBM AT
personal computers. The POS-3520 provides faster processing speed, greater
expandability and can handle more tasks than before. This manual is designed
to assist you how to install and set up the whole system. It contains four
chapters and two appendixes. Users can configure the system according to their
own needs.

Chapter 1 Introduction

This chapter introduces you to the background of this manual. It also includes
illustrations and specifications for the whole system. The final section of this
chapter indicates some safety reminders on how to take care of your system.

Chapter 2 System Configuration

This chapter outlines the location of motherboard components and their
function. You will learn how to set jumper and how to configure the system to
meet your own needs.

Chapter 3 Software Utilities

This chapter contains helpful information for proper installations of the Intel
Utility, VGA Utility, LAN Utility, Sound Utility, and Touch Screen Utility.

Chapter 4 AMI BIOS Setup

This chapter indicates you how to change the BIOS configurations.

Appendix A System Assembly

This appendix gives you the exploded diagrams and part numbers of the POS-

3520.

Appendix B Technical Summary

This appendix gives you the information about the allocation maps for the
system resources, Watchdog Timer Configuration, and Flash BIOS Update.

Chapter 1 Introduction

POS-3520 USER′S MANUAL

Page: 1-3

1-2. POS SYSTEM ILLUSTRATION

Front

V

iew

Rear View

Side View

Bottom View Quarter View

Chapter 1 Introduction

Page: 1-4

POS-3520 USER′S MANUAL

1-3. SYSTEM SPECIFICATIONS

MAINBOARD (PROX3520LF)

 CPU Type:

Intel® ATOM™ Pineview D525

 Chipset:

Intel® ICH8M

 Memory:

2 x DDR3 SO-DIMM Slot, 1G DDR3 SO-DIMM default (up to 4GB)

 Cache:

Depended on CPU

 Real-Time Clock / Calendar:

Embedded in Intel® ICH8M South Bridge

 BIOS:

AMI BIOS

 Keyboard Connector:

PS/2 Keyboard, with mini DIN connecter on rear panel.

 Mouse Connector:

PS/2 Mouse, with mini DIN connecter on rear panel.

 Serial Port:

3 x DB-9 & 1 x RJ45, +5V/ 12V selectable

 Universal Serial BUS Port:

5 x USB ports

 LAN Function:

1 x 10/100/1000 Mbps

 Audio Function:

1 x 2W Speaker

Chapter 1 Introduction

POS-3520 USER′S MANUAL

Page: 1-5

 VGA Function:

1 x DB-15 VGA interface

 Dimension (

W x H x D

):

356 x 309 x 167 mm (14.02" x 12.17" x 6.57")

 System Weight:

5.7 kg

 LCD Panel:

Type

XGA

Max. Resolution

1024 x 768

Size/Type

15” / TFT

Viewing Angel (degree)

+80°~-80° horizontal

+70°~-60° vertical

Brightness

250 cd / m2

Signal Interface (bit)

TTL (24-bit)

 Touch Panel:

15” 5wire Analog resistive.

 Printer:

2” or 3” easy loading thermal printer with Auto cutter
(* Diameter of paper roll can not exceed 8 cm.)

 I-Button (Optional):

Read only, output through PS/2 KB interface

 MSR (Optional):

JIS-I or II, ISO Tracker 1+2+3 (PS/2 KB Interface)

 Wireless LAN (Optional):

Mini PCIe Wireless LAN Module (802.11b/g/n, 1T1R)

 Fingerprint (Optional):

Embedded Fingerprint module (USB interface)

Chapter 1 Introduction

Page: 1-6

POS-3520 USER′S MANUAL

1-4. SAFETY PRECAUTIONS

The following messages are safety reminders on how to protect your systems
from damages, and extending the life cycle of the system.

1. Check the Line Voltage

a. The operating voltage for the power supply should be within the range of

100V to 240V AC; otherwise the system may be damaged.

2. Environmental Conditions

a. Place your POS-3520 on a sturdy, level surface. Be sure to allow enough

space around the system to have easy access needs.
b. Avoid installing your POS-3520 system in extremely hot or cold places.
c. Avoid exposure to sunlight for a long period of time (for example, in a

closed car in summer time. Also avoid the system from any heating
device.). Or do not use the POS-3520 when it has been left outdoors in a
cold winter day.

d. Bear in mind that the operating ambient temperature is between 0°C and

35°C (32°F and 95°F).

e. Avoid moving the system rapidly from a hot place to a cold place, and

vice versa, because condensation may occur inside the system.

f. Place your POS-3520 against strong vibrations, which may cause hard

disk failure.

g. Do not place the system too close to any radio-active device. Radio-

active device may cause signal interference.

h. Always shutdown the operation system before turning off the power.

3. Handling

a. Avoid placing heavy objects on the top of the system.
b. Do not turn the system upside down. This may cause the hard drive to

malfunction.
c. Do not allow any objects to fall into this product.
d. If water or other liquid spills into the product, unplug the power cord

immediately.

Chapter 1 Introduction

POS-3520 USER′S MANUAL

Page: 1-7

4. Good Care

a. When the outside case gets stained, remove the stains using neutral

washing agent with a dry cloth.
b. Never use strong agents such as benzene and thinner to clean the surface

of the case.
c. If heavy stains are present, moisten a cloth with diluted neutral washing

agent or alcohol and then wipe thoroughly with a dry cloth.
d. If dust is accumulated on the case surface, remove it by using a special

vacuum cleaner for computers.

Page 2-1

SYSTEM
CONFIGURATION

Helpful information that describes the jumper and connector
settings, and component locations.

Sections included:

 Jumper & Connector Quick Reference Table

 Component Locations

 Configuration and Jumper settings

 Connector Pin Assignments

CHAPTER

2

Chapter 2 System Configuration

Page: 2-2

POS-3520 USER’S MANUAL

2-1. JUMPER & CONNECTOR QUICK REFERENCE TABLE

Connector & Jumper Name Page

COM Port & VGA Connector COM1, COM3, COM4, COM2-1,

JVGACOM2

2-6

COM Port RI and Voltage Selection JP_COM1, JP_COM2, JP_COM3,

JP_COM4

2-9

MINI-DIN and USB Connector JPS2USB1, USB5, USB6 2-13

LAN & USB Connector JRJ45USB1 2-14

Cash Drawer Connector DRW1, DRW2 2-15

Cash Drawer Power Selection JP14, JP17 2-16

Power LED Connector LED-1 2-17

Smart Fan Connector FAN2 2-17

Power Connector FAN1 2-17

Reset Switch Connector JRST1 2-18

Power for Thermal printer Connector PRT_PWR1 2-18

External Speaker Connector SPK1 2-18

Inverter Connector INV1, INV2 2-19

MSR/ Card Reader Connector PS2 2-20

Printer Connector LPT1 2-20

LVDS Connector LVDS1, LVDS2 2-21

SATA Connector SATA1 2-23

SATA Power Connector JPWR_4P1 2-23

Touch Panel Connector TOUCH1 2-24

Touch Panel Selection JP16 2-24

Clear CMOS Data Selection JP1 2-25

Compact Flash Connector CF1 2-26

Chapter 2 System Configuration

POS-3520 USER’S MANUAL

Page: 2-3

2-2. COMPONENT LOCATIONS

2

4

1

3

1

2

3

4

561

2

5

6

1

2

2
1

6
5

5

6

1

2

5

6

1

2

1

4

9

13

14

12

8

5

21

24

20

16

1

2

5

6

1

6

9

5

125

6

COM3

9 1

10

2

12

3

4

PWR_IN1

1

3

1

3

1

2

1

2

21

7

8

2

1

7
8

1

11

1

1

1

4

1

2

3

4

1

7

1

4

1

4

15

9 1

10 2

203

73

2

72

71

74

1

204

203

73

2

72

71

74

1

204

1

19

20

2

1

29

30

2

17

1

4

1

2

3

15

1 6

5

1

106

1

2

1

4

2
1 9

10

1

14

13

26

1

3

POS-3520 Connector, Jumper and Component locations

Chapter 2 System Configuration

Page: 2-4

POS-3520 USER’S MANUAL

2-3. HOW TO SET THE JUMPERS

You can configure your board by setting the jumpers. Jumper is consists of
two or three metal pins with a plastic base mounted on the card, and by using
a small plastic "cap", Also known as the jumper cap (with a metal contact
inside), you are able to connect the pins. So you can set-up your hardware
configuration by "opening" or "closing" pins.

The jumper can be combined into sets that called jumper blocks. When the
jumpers are all in the block, you have to put them together to set up the
hardware configuration. The figure below shows how this looks like.

JUMPERS AND CAPS

If a jumper has three pins for example, labelled PIN1, PIN2, and PIN3. You
can connect PIN1 & PIN2 to create one setting and shorting. You can either
connect PIN2 & PIN3 to create another setting. The same jumper diagrams
are applied all through this manual. The figure below shows what the manual
diagrams look and what they represent.

Chapter 2 System Configuration

POS-3520 USER’S MANUAL

Page: 2-5

JUMPER DIAGRAMS

JUMPER SETTINGS

Chapter 2 System Configuration

Page: 2-6

POS-3520 USER’S MANUAL

2-4. COM PORT & VGA CONNECTOR

There are four COM ports enhanced in this board namely: COM1,
COM2, COM3 and COM4.
Caution: When using a 72W power adaptor, do not set the voltage at

“12V” for three COM ports or above; otherwise, the system
may shut down due to power deficiency.

COM1: COM1 Connector
The COM1 Connector assignments are as follows:

PIN ASSIGNMENT

1 DCD2
2 RXD2
3 TXD2
4 DTR2
5 GND
6 DSR2
7 RTS2
8 CTS2
9 RI / +5V / +12V selectable

COM3: COM3 Connector
The pin assignments are as follows:

PIN ASSIGNMENT

1 DCD3
2 RXD3
3 TXD3
4 DTR3
5 GND
6 DSR3
7 RTS3
8 CTS3
9 RI / +5V / +12V selectable

10 NC

COM3

COM1

Chapter 2 System Configuration

POS-3520 USER’S MANUAL

Page: 2-7

COM4: COM4 Connector
The pin assignments are as follows:

PIN ASSIGNMENT

1 DCD4
2 RXD4
3 TXD4
4 DTR4
5 GND
6 DSR4
7 RTS4
8 CTS4
9 RI / +5V / +12V selectable

10 NC

COM2-1: COM2 External Connector
The pin assignments are as follows:

PIN ASSIGNMENT

1 DCD1
2 RXD1
3 TXD1
4 DTR1
5 GND
6 DSR1
7 RTS1
8 CTS1
9 RI / +5V / +12V selectable

10 NC

COM4

6

10

1

5

COM2_1

5

1

10

6

Chapter 2 System Configuration

Page: 2-8

POS-3520 USER’S MANUAL

JVGACOM2: COM2 & VGA Connector
The COM2 & VGA Connector assignments are as follows:

PIN ASSIGNMENT

1 RED
2 GREEN
3 BLUE
4 NC
5 GND
6 GND
7 GND
8 GND

9 +5V
10 GND
11 NC
12 DDCA DATA
13 HSYNC
14 VSYNC
15 DDCA CLK
16 DCD1
17 RXD1
18 TXD1

19 DTR1
20 GND
21 DSR1
22 RTS1
23 CTS1

24 RI / +5V / +12V selectable

 All COM port is selectable for RI, +5V or +12V. For more

information, please refer to our “COM RI and Voltage Selection”.

20

24

16

21

1

5
10
15

6
11

JVGACOM2

Chapter 2 System Configuration

POS-3520 USER’S MANUAL

Page: 2-9

2-5. COM PORT RI & VOLTAGE SELECTION

Caution: When using a 72W power adaptor, do not set the voltage at

“12V” for three COM ports or above; otherwise, the system
may shut down due to power deficiency.

JP_COM1: COM1 RI & Voltage Selection
The selections are as follows:

SELECTION

JUMPER

SETTINGS

JUMPER

ILLUSTRATION

RI

1-2

5

6

1

2

VCC12 3-4

5

6

1

2

VCC 5-6

5

6

1

2

***Manufacturing Default – RI

Chapter 2 System Configuration

Page: 2-10

POS-3520 USER’S MANUAL

JP_COM2: COM2 RI & Voltage Selection
The selections are as follows:

SELECTION

JUMPER

SETTINGS

JUMPER

ILLUSTRATION

RI

1-2

5

6

1
2

VCC12 3-4

5

6

1
2

VCC 5-6

5

6

1
2

***Manufacturing Default – RI

Chapter 2 System Configuration

POS-3520 USER’S MANUAL

Page: 2-11

JP_COM3: COM3 RI & Voltage Selection
The selections are as follows:

SELECTION

JUMPER

SETTINGS

JUMPER

ILLUSTRATION

RI

1-2

5

6

1

2

VCC12 3-4

5

6

1

2

VCC 5-6

5

6

1

2

***Manufacturing Default – RI

Chapter 2 System Configuration

Page: 2-12

POS-3520 USER’S MANUAL

JP_COM4: COM4 RI & Voltage Selection
The selections are as follows:

SELECTION

JUMPER

SETTINGS

JUMPER

ILLUSTRATION

RI

1-2

5

6

1
2

VCC12 3-4

5

6

1
2

VCC 5-6

5

6

1
2

***Manufacturing Default – RI

Chapter 2 System Configuration

POS-3520 USER’S MANUAL

Page: 2-13

2-6. MINI-DIN AND USB CONNECTOR

JPS2USB1: Two USB Ports Connector and MINI-DIM
MINI-DIN connector can support keyboard, Y-cable, or PS/2 Mouse
The pin assignments are as follows:

PIN ASSIGNMENT

1 GND
2 USB2+
3 USB2­4 VCC5
5 GND
6 USB3+
7 USB3­8 VCC5

9 GND
10 KDAT
11 MDAT
12 V5SB
13 KCLK
14 MCLK

USB5: Internal USB Ports Connector
The pin assignments are as follows:

PIN ASSIGNMENT

1 USB5-

2 USB5+

3 GND

4 VCC5

5 GND

10

11

9

JPS2USB1

1

5

Chapter 2 System Configuration

Page: 2-14

POS-3520 USER’S MANUAL

USB6: Internal USB Ports Connector
The pin assignments are as follows:

PIN ASSIGNMENT

1 USB6­2 USB6+
3 GND
4 VCC5
5 GND

2-7. LAN & USB CONNECTOR

JRJ45USB1: LAN & USB Connector
The pin assignments are as follows:

PIN ASSIGNMENT

1 LAN1_MDIP0
2 LAN1_MDIN0
3 LAN1_MDIP1
4 LAN1_MDIN1
5 LAN1_MDIP2
6 LAN1_MDIN2
7 LAN1_MDIP3
8 LAN1_MDIN3

PIN ASSIGNMENT

A1 VCC5
A2 USB0­A3 USB0+
A4 GND
B1 VCC5
B2 USB1­B3 USB1+
B4 GND

1

5

JRJ45USB1

Orange

Green

A1

A4

B1B4

Chapter 2 System Configuration

POS-3520 USER’S MANUAL

Page: 2-15

2-8. CASH DRAWER CONNECTOR

DRW1, DRW2: Cash Drawer Connector
The pin assignments are as follows:

PIN ASSIGNMENT

1 GND

2 Drawer Open

3 Drawer Sense

4 +12V

5 NC

6 GND

PROX-A3520 cash drawer control in GPIO port

To Open Drawer1 (GPIO 7)
Write "0"h to I/O space register "50C"h Bit 7
To Close Drawer1
Write "1"h to I/O space register "50C"h Bit 7

Detect Drawer1 Status
Read I/O space register "50E"h (GPIO 20)
Definition (bit4)

To Open Drawer2 (GPIO 6)
Write "0"h to I/O space register "50C"h Bit 6
To Close Drawer2
Write "1"h to I/O space register "50C"h Bit 6

Detect Drawer2 Status
Read I/O space register "538"h (GPIO 37)
Definition (bit5)

1

6

DRW1

1

6

DRW2

Chapter 2 System Configuration

Page: 2-16

POS-3520 USER’S MANUAL

2-9. CASH DRAWER POWER SELECTION

JP14, JP17: Cash Drawer Power Selection
The jumper settings are as follows:

SELECTION

JUMPER

SETTINGS

JUMPER

ILLUSTRATION

+12V 2-3

13

1

3

+24V

(default)

1-2

13

1

3

*** Manufactory default – +24V

Chapter 2 System Configuration

POS-3520 USER’S MANUAL

Page: 2-17

2-10. POWER LED CONNECTOR

LED-1: LED Connector
The pin assignments are as follows:

PIN ASSIGNMENT

1 GND

2 VCC_PWR_LED

2-11. SMART FAN CONNECTOR

FAN2: CPU Smart Fan Connector
The pin assignments are as follows:

PIN ASSIGNMENT

1 GND

2 12V

3 CPUFANIN

4 CPUFANOUT

2-12. POWER CONNECTOR

FAN1: Provide 12 Voltage Connector
The pin assignments are as follows:

PIN ASSIGNMENT

1 VCC12

2 GND

1

1

4

1

2

Chapter 2 System Configuration

Page: 2-18

POS-3520 USER’S MANUAL

2-13. RESET SWITCH CONNECTOR

RST_SW1: Power Switch Connector
The pin assignments are as follows:

PIN ASSIGNMENT

1 RST_SW
2 GND

2-14. POWER FOR THERMAL PRINTER CONNECTOR

PRT_PWR1: Power for Thermal printer Connector
The pin assignments are as follows:

2-15. EXTERNAL SPEAKER CONNECTOR

SPK1: External Speaker Connector
The pin assignments are as follows:

PIN ASSIGNMENT

1 SPK_GND
2 SPK_OUT

PIN ASSIGNMENT

1 VCC24SB

2 VCC24SB

3 GND

4 GND

1

1

4

1

Chapter 2 System Configuration

POS-3520 USER’S MANUAL

Page: 2-19

2-16. INVERTER CONNECTOR

INV1: Inverter Connector
The pin assignments are as follows:

PIN ASSIGNMENT

1 +12V

2 +12V

3 GND

4 GND

5 LVDS_BKLTEN

6 BRCTR

7 GND

INV2: Inverter Connector
The pin assignments are as follows:

PIN ASSIGNMENT

1 +12V

2 GND

3 LVDS_BKLTEN

4 BRCTR

1

7

1

4

Chapter 2 System Configuration

Page: 2-20

POS-3520 USER’S MANUAL

2-17. MSR/ CARD READER CONNECTOR

PS2: MSR/ Card Reader Connector
The pin assignments are as follows:

PIN ASSIGNMENT

1 KB_CLK (Output)
2 KB_CLK_C (Input)
3 KB_DATA_C (Input)
4 KB_DATA (Output)
5 +5V
6 GND

2-18. PRINTER CONNECTOR

LPT1: LPT Connector. The assignments are as follows:

1

14

13

26

PIN ASSIGNMENT PIN ASSIGNMENT

1 STBJ 14 ALFJ
2 PDR0 15 ERRJ
3 PDR1 16 PAR_INITJ
4 PDR2 17 SLCTINJ
5 PDR3 18 GND
6 PDR4 19 GND
7 PDR5 20 GND
8 PDR6 21 GND

9 PDR7 22 GND
10 ACKJ 23 GND
11 BUSY 24 GND
12 PE 25 GND
13 SLCTJ 26 NC

1

6

Chapter 2 System Configuration

POS-3520 USER’S MANUAL

Page: 2-21

2-19. LVDS CONNECTOR

LVDS1: LVDS Connector. The pin assignments are as follows:

1

19

20

2

PIN ASSIGNMENT PIN ASSIGNMENT

1 GND 2 LVDS_VCC

3 LVDS_YAP2 4 LVDS_VCC

5 LVDS_YAM2 6 GND

7 GND 8 GND

9 LVDS_YAP1 10 LVDS_CLKAP
11 LVDS_YAM1 12 LVDS_CLKAM
13 GND 14 GND
15 LVDS_YAP0 16 GND
17 LVDS_YAM0 18 LVDS_VCC
19 GND 20 LVDS_VCC

Chapter 2 System Configuration

Page: 2-22

POS-3520 USER’S MANUAL

LVDS2: LVDS Connector. The pin assignments are as follows:

1

29

30

2

PIN ASSIGNMENT PIN ASSIGNMENT

1 LVDS_VCC 2 GND

3 NC 4 NC

5 GND 6 NC

7 NC 8 GND

9 NC 10 NC
11 NC 12 NC
13 NC 14 NC
15 GND 16 CLKO+
17 CLKO- 18 GND
19 RINO2+ 20 RINO2­21 GND 22 RINO1+
23 RINO1- 24 GND
25 RINO0+ 26 RINO0­27 NC 28 NC
29 LVDS_VCC 30 LVDS_VCC

Chapter 2 System Configuration

POS-3520 USER’S MANUAL

Page: 2-23

2-20. SATA CONNECTOR

SATA1: Serial ATA Connector
The pin assignments are as follows:

PIN ASSIGNMENT

1 G1
2 TX+
3 TX­4 G2
5 RX­6 RX+
7 G3

2-21. SATA POWER CONNECTOR

JPWR_4P1: Serial ATA Connector
The pin assignments are as follows:

PIN ASSIGNMENT

1 VCC
2 GND
3 GND
4 VCC12

1

7

1

4

Chapter 2 System Configuration

Page: 2-24

POS-3520 USER’S MANUAL

2-22. TOUCH PANEL CONNECTOR

TOUCH1: Touch Panel Connector
The pin assignments are as follows:

PIN ASSIGNMENT

1 LR (Low Right)
2 LL (Low Left)
3 Probe
4 UR (Up Right)
5 UL (Up Left)

2-23. TOUCH PANEL SELECTION

JP16: Touch Panel Selection
The selections are as follows:

SELECTION

JUMPER

SETTINGS

JUMPER

ILLUSTRATION

e-Turbo

1-2
5-6

2

1

7

8

Elo

3-4
7-8

2

1

7

8

*** Manufactory default – Elo

1

Chapter 2 System Configuration

POS-3520 USER’S MANUAL

Page: 2-25

2-24. CLEAR CMOS DATA SELECTION

JP1: Clear CMOS Data Selection
The selections are as follows:

SELECTION

JUMPER

SETTINGS

JUMPER

ILLUSTRATION

CLEAR CMOS

2-3

1

3

NORMAL 1-2

1

3

*** Manufacturing Default – Normal

 To clear CMOS data, user must power-off the computer and set the

jumper to “Clear CMOS” as illustrated above. After five to six seconds,
set the jumper back to “Normal” and power-on the computer.

Chapter 2 System Configuration

Page: 2-26

POS-3520 USER’S MANUAL

2-25. COMPACT FLASH CONNECTOR

CF1: Compact Flash Connector

The pin assignments are as follows:

PIN ASSIGNMENT PIN ASSIGNMENT

1 GND 26 GND

2 D03 27 D11

3 D04 28 D12

4 D05 29 D13

5 D06 30 D14

6 D07 31 D15

7 CSJ1 32 CSJ3

8 GND 33 GND

9 GND 34 SDIORDJ
10 GND 35 SDIOWRJ
11 GND 36 +5V
12 GND 37 IRQ14
13 +5V 38 +5V
14 GND 39 -CSEL
15 GND 40 NC
16 GND 41 RESETJ
17 GND 42 IORDJ
18 A02 43 REQ
19 A01 44 ACKJ
20 A00 45 CF_LEDJ
21 D00 46 -PDIAG
22 D01 47 D08
23 D02 48 D09
24 NC 49 D10
25 GND 50 GND

Page: 3-1

SOFTWARE
UTILITIES

This chapter provides the detailed information users need to install
driver utilities for the system.

Sections included:

 Intel® Chipset Software Installation Utility

 VGA Driver Utility

 LAN Driver Utility

 Sound Driver Utility

 Touch Screen Driver Utility

 Wireless Driver Utility (Optional)

CHAPTER

3

Chapter 3 Software Utilities

Page:3-2

POS-3520 USER′S MANUAL

3-1. INTRODUCTION

Enclosed with the POS-3520 Series package is our driver utilities, which
comes in a CD ROM format. Refer to the following table for driver locations.

Filename

(Assume that CD ROM drive is D:)

Purpose

D:\Driver\Plaform\XP,POSReady20
09 (32-bit)\Main Chip

or
D:\Driver\Plaform\Win7,POSReady
7(32-bit)\Main Chip

Intel® Chipset Software Installation
Utility

D:\Driver\Plaform\XP,POSReady20
09 (32-bit)\VGA

or
D:\Driver\Plaform\Win7,POSReady
7(32-bit)\VGA

Intel® Graphics Media Accelerator
3150 for VGA driver installation

D:\Driver\Plaform\XP,POSReady20
09 (32-bit)\LAN

or
D:\Driver\Plaform\Win7,POSReady
7(32-bit)\LAN

Realtek® 8111DL for LAN Driver
installation

D:\Driver\Plaform\XP,POSReady20
09 (32-bit)\Sound

or
D:\Driver\Plaform\Win7,POSReady
7(32-bit)\Sound

Realtek® ALC888 for Sound driver
installation

D:\Driver\Device

Driver installation for touchscreen,
embedded printer, wireless, MSR,
etc.

 Users must install the driver utilities right after the OS is fully installed.

Chapter 3 Software Utilities

POS-3520 USER′S MANUAL

Page:3-3

3-2. INTEL® C HIPSET SOFTWARE INSTALLATION UTILITY

3-2-1. Introduction

The Intel® Chipset Software Installation Utility installs to the target
system the Windows* INF files that outline to the operating system how
the chipset components will be configured. This is needed for the proper
functioning of the following features:

- Core PCI and ISAPNP Services

- AGP Support

- SATA Storage Support

- USB Support

- Identification of Intel® Chipset Components in Device Manager

3-2-2. Installation of Intel® Chipset Driver

The utility pack is to be installed only for Windows XP/ 7 series, and it
should be installed right after the OS installation. Please follow the steps
below:

1. Connect the USB-CD ROM device to the POS-3520 and insert the

driver disk inside.

2. Enter the “Main Chip” folder where the Chipset driver is located

(depending on your OS platform).

3. Click Setup.exe file for driver installation.

4. Follow the on-screen instructions to complete the installation.

5. Once installation is completed, shut down the system and restart the

POS-3520 for the changes to take effect.

Chapter 3 Software Utilities

Page:3-4

POS-3520 USER′S MANUAL

3-3. VGA DRIVER UTILITY

The VGA interface embedded with the POS-3520 series can support a wide
range of display types. You can have dual displays via CRT and LVDS
interfaces work simultaneously.

1. Win XP Series

2. Win 7 Series

3-3-1. Installation of VGA Driver

To install the VGA Driver, follow the steps below:

1. Connect the USB-CD ROM device to the POS-3520 and insert the

driver disk inside.

2. Enter the “VGA” folder where the VGA driver is located (depending

on your OS platform).

3. Click Setup.exe file for driver installation.

4. Follow the on-screen instructions to complete the installation.

5. Once installation is completed, shut down the system and restart the

POS-3520 for the changes to take effect.

Chapter 3 Software Utilities

POS-3520 USER′S MANUAL

Page:3-5

3-4. LAN DRIVER UTILITY

The POS-3520 Series is enhanced with LAN function that can support
various network adapters. Installation platform for the LAN driver is
listed as follows:

1. Win XP Series

2. Win 7 Series

For more details on the Installation procedure, please refer to the
Readme.txt file found on LAN Driver Utility.

3-4-1. Installation of LAN Driver

To install the LAN Driver, follow the steps below:

1. Connect the USB-CD ROM device to the POS-3520 and insert the

driver disk inside.

2. Enter the “LAN” folder where the LAN driver is located (depending

on your OS platform).

3. Click Setup.exe file for driver installation.

4. Follow the on-screen instructions to complete the installation.

5. Once installation is completed, shut down the system and restart the

POS-3520 for the changes to take effect.

Chapter 3 Software Utilities

Page:3-6

POS-3520 USER′S MANUAL

3-5. SOUND DRIVER UTILITY

The sound function enhanced in this system is fully compatible with
Windows XP/ 7 series. Below, you will find the content of the Sound
driver.

1. Win XP Series

2. Win 7 Series

3-5-1. Installation of Sound Driver

To install the Sound Driver, refer to the readme.txt file on the driver disc
(:\Sound\Realtek\Readme.txt).

1. Connect the USB-CD ROM device to the POS-3520 and insert the

driver disk inside.

2. Enter the “Sound” folder where the Sound driver is located

(depending on your OS platform).

3. Click Setup.exe file for driver installation.

4. Follow the on-screen instructions to complete the installation.

5. Once installation is completed, shut down the system and restart the

POS-3520 for the changes to take effect.

Chapter 3 Software Utilities

POS-3520 USER′S MANUAL

Page:3-7

3-6. TOUCHSCREEN DRIVER UTILITY

The touchscreen driver utility can only be installed on a Windows
platform (XP/ 7 series), and it should be installed right after the OS
installation.

1. Win XP Series

2. Win 7 Series

3-6-1. Installation of Touchscreen Driver

To install the Touchscreen Driver, follow the steps below:

1. Connect the USB-CD ROM device to the POS-3520 and insert the

driver disk inside.

2. Enter the “Device\Touchscreen” folder where the Touchscreen

driver is located.

3. Click Setup.exe file for driver installation.

4. Follow the on-screen instructions to complete the installation.

5. Once installation is completed, shut down the system and restart the

POS-3520 for the changes to take effect.

Chapter 3 Software Utilities

Page:3-8

POS-3520 USER′S MANUAL

3-7. WIRELESS DRIVER UTILITY (OPTIONAL)

The wireless driver utility can only be installed on a Windows platform
(XP/ 7 series), and it should be installed right after the OS installation.

1. Win XP Series

2. Win 7 Series

3-7-1. Installation of Wireless Driver

To install the Wireless Driver, follow the steps below:

1. Connect the USB-CD ROM device to the POS-3520 and insert the

driver disk inside.

2. Enter the “Device\Embedded Wireless Module” folder where the

Wireless driver is located.

3. Click Setup.exe file for driver installation.

4. Follow the on-screen instructions to complete the installation.

5. Once installation is completed, shut down the system and restart the

POS-3520 for the changes to take effect.

Page: 4-1

AMI
BIOS SETUP

This chapter shows how to configure the AMI BIOS settings.

Sections included:

 Introduction

 Entering Setup

 Main

 Advanced

 Boot

 Security

 Chipset

 Exit

CHAPTER

4

Chapter 4 AMI BIOS Setup

Page: 4-2

POS-3520 USER′S MANUAL

4-1. INTRODUCTION

This chapter will show you the function of the BIOS (Basic Input and Output System)
in managing the features of your system. The POS-3520 POS Terminal is equipped
with the BIOS from AMI (American Megatrends Inc). The following pages describe
how to use the BIOS for configure system hardware by BIOS Setup menu.

When the PC starts up, the first job for the BIOS is to initialize and identify system
devices such as the video display card, keyboard and mouse, hard disk, CD/DVD
drive and other hardware. The BIOS then locates software held on a peripheral
device (designated as a 'boot device'), such as a hard disk or a CD, and loads and
executes that software, giving it control of the PC.

BIOS code is stored on a non-volatile, ROM chip built into the system, on the
mother board and the BIOS software is specifically designed to work with the
particular type of system in question including having a knowledge of the workings
of various devices that make up the complementary chipset of the system

BIOS also provide a user interface, this is a menu system accessed by pressing a
certain key on the keyboard when the PC starts. In the BIOS UI, a user can configure
hardware, set the system clock, enable or disable system components, and most
importantly, select which devices are eligible to be a potential boot device and set
various password prompts, most importantly a password for securing access to the
BIOS UI functions itself and preventing malicious users from booting the system
from unauthorized peripheral devices.

The following diagram illustrates the relationships between system hardware, BIOS,
operating system, and application program:

Chapter 4 AMI BIOS Setup

POS-3520 USER′S MANUAL

Page: 4-3

4-2 ENTERING SETUP

When system powered on, BIOS will enter the Power-On Self Test (POST) routines
and displays below message on the screen:

www.ami.com

AMI BIOS (C) 2009 American Megatrends, Inc.
BIOS Date: 04/28/11 12:30:29 Ver: 08.00.16
Board BIOS Version: 35200T04
CPU : Intel (R) Atom(TM) CPU D525 @ 1.80GHz
Speed : 1.80 GHz

Press DEL to run Setup
Initializing USB Controllers .. Done.
1014MB OK

(C) American Megatrends, Inc.
64-0100-009999-00101111-042811-Pineview-35200T04-Y2KC

423C

American

Megatrends

POST Screen

As long as this logo is present on the screen you may press the <Del> key (the one
that shares the decimal point at the bottom of the number keypad) to enter the BIOS
setup program. In a moment, the main menu of the AMI SETUP program will be
shown on the screen:

Chapter 4 AMI BIOS Setup

Page: 4-4

POS-3520 USER′S MANUAL

BIOS SETUP UTILITY

Main Advanced Boot Security Chipset ExitM

System Overview

AMIBIOS

Version :35200T04
Build Date : 04/28/11

Processor

Intel(R) Atom(TM) CPU D525 @1.80GHz
Speed :1800MHz
Count : 1

System Memory

Size : 1014MB

System Time [01:57:52]

System Date [Wed 04/29/2011]

Use [ENTER], [TAB] or
[SHIFT-TAB] to select a
field.

Use [+] or [-] to
configure system Time.

 Select Screen
 Select Item

+- Change Field
Tab Select Field
F1 General Help
F10 Save and Exit
ESC Exit

v02.68 (c)Copyright 1985-2009 American Megatrends, Inc.

Setup program initial screen

You may move the cursor by up/down keys to highlight the individual menu
items. As you highlight each item, a brief description of the highlighted
selection will appear at the bottom of the screen.

Chapter 4 AMI BIOS Setup

POS-3520 USER′S MANUAL

Page: 4-5

4-3. Main

BIOS SETUP UTILITY

Main Advanced Boot Security Chipset ExitM

System Overview

AMIBIOS

Version :35200T04
Build Date : 04/28/11

Processor

Intel(R) Atom(TM) CPU D525 @1.80GHz
Speed :1800MHz
Count : 1

System Memory

Size : 1014MB

System Time [01:57:52]

System Date [Wed 04/29/2011]

Use [ENTER], [TAB] or
[SHIFT-TAB] to select a
field.

Use [+] or [-] to
configure system Time.

 Select Screen
 Select Item

+- Change Field
Tab Select Field
F1 General Help
F10 Save and Exit
ESC Exit

v02.68 (c)Copyright 1985-2009 American Megatrends, Inc.

Main Screen

use <↑> or <↓> arrow keys to highlight the item and key in the value you
want in each item. This menu provides basic system configurations, such as

time and date.

AMI BIOS, Processor, System Memory

This items show the BIOS version, BIOS build up date, processor and system
memory information of your system.

System Time

This setting allows you to set the system time. The format is [Hour: Minute:
Second]. User can directly key-in value or use <+> or <-> arrow keys to
increase/decrease it.

Chapter 4 AMI BIOS Setup

Page: 4-6

POS-3520 USER′S MANUAL

System Date

This setting allows you to set the system date. The format is [Day Month/
Date/ Year]. User can directly key-in value or use <+> or <-> arrow keys to
increase/decrease it.

4-4. Advanced

BIOS SETUP UTILITY

Main Advanced Boot Security Chipset ExitM

Advanced Settings

WARNING: Setting wrong values in below sections
May cause system to malfunction.

 CPU Configuration

 IDE Configuration
 SuperIO Configuration
 Hardware Health Configuration
 APM Configuration
 USB Configuration

Configure CPU.

 Select Screen
 Select Item

Enter Go to Sub Screen
F1 General Help
F10 Save and Exit
ESC Exit

v02.68 (c)Copyright 1985-2009 American Megatrends, Inc.

Advanced Screen

This menu provides advanced configurations such as CPU Configuration, IDE
Configuration, SuperIO Configuration…etc.

Chapter 4 AMI BIOS Setup

POS-3520 USER′S MANUAL

Page: 4-7

4-4.1. CPU Configuration

BIOS SETUP UTILITY

Main Advanced PCIPnP Boot Security Chipset ExitM

Configure advanced CPU settings

Module Version: 3F. 1C

Manufacturer: Intel
Intel(R) Atom(TM) CPU D525 @ 1.80GHz
Frequency : 1.80GHz
FSB Speed : 800MHz
Cache L1 : 48 KB
Cache L2 : 1024 KB
Ratio Actual Value : 9

Hyper Threading Technology [Enabled]

Enabled for Windows
XP and Linux4 (OS
optimized for Hyper
Threading Technology)
and disabled for other
OS (OS not optimized
for Hyper-Threading
Technology)

 Select Screen
 Select Item

+- Change Option
F1 General Help
F10 Save and Exit
ESC Exit

v02.68 (c)Copyright 1985-2009 American Megatrends, Inc.

CPU Configuration Screen

This menu provides some information about CPU.

Hyper Threading Technology

Hyper Threading is Intel’s term for its simultaneous multithreading
implementation in their CPUs. Enable this function will improve
parallelization of computation performed on PC microprocessor. For each
processor core that is physically present, the operation system addresses two
virtual processors, and shares the workload between them when possible.

Chapter 4 AMI BIOS Setup

Page: 4-8

POS-3520 USER′S MANUAL

4-4.2. IDE Configuration

BIOS SETUP UTILITY

Main Advanced PCIPnP Boot Security Chipset ExitM

IDE Configuration

 SATA1

 CF Card

: [FUJITSU MHY20]

: [Transcend]

While entering setup,
BIOS auto detects the
presence of IDE devices.
This displays the status
of auto detection of IDE
devices.

 Select Screen
 Select Item

+- Change Option
F1 General Help
F10 Save and Exit
ESC Exit

v02.68 (c)Copyright 1985-2009 American Megatrends, Inc.

IDE Configuration Screen

This menu provides advanced IDE configuration for hard drive. The control
items of SATA 1 / CF Card are all the same and describe in next section.

SATA 1/ CF Card

This setting displays the status of storages.

Chapter 4 AMI BIOS Setup

POS-3520 USER′S MANUAL

Page: 4-9

4-4.2.1 SATA 1 and CF Card

BIOS SETUP UTILITY

Main Advanced PCIPnP Boot Security Chipset ExitM

SATA 1

Device : Hard Disk
Vendor : FUJUTSU MHY2040BH ESW

Size : 40.0GB
LBA Mode : Supported
Block Mode : 16 Sectors
PIO Mode : 4
Async DMA : MultiWord DMA-2
Ultra DMA : Ultra DMA-5
S.M.A.R.T. : Supported

Type

LBA/Large Mode
Block (Multi-Sector Transfer)
PIO Mode
DMA Mode
S.M.A.R.T.
32Bit Data Transfer

[Auto]

[Auto]
[Auto]
[Auto]
[Auto]
[Auto]
[Enabled]

Select the type of device
connected to the system.

 Select Screen
 Select Item

+- Change Option
F1 General Help
F10 Save and Exit
ESC Exit

v02.68 (c)Copyright 1985-2009 American Megatrends, Inc.

SATA 1 Screen

Type

Select the type of device connected to the system.

LBA/Large Mode

Enabling LBA causes Logical Block Addressing to be used in place of
Cylinders, Heads and Sectors.

Block (Multi-Sector Transfer)

Any selection except Disabled determines the number of sectors transferred
per block.

Chapter 4 AMI BIOS Setup

Page: 4-10

POS-3520 USER′S MANUAL

PIO Mode

Configure the type of PIO (Programmed Input/Output) mode 0-4 for IDE
device. Mode 0 through 4 provides successively increased performance.

DMA Mode

Select the type of Ultra DMA mode on a hard drive.

S.M.A.R.T

This allows you to activate the S.M.A.R.T. (Self-Monitoring Analysis &
Reporting Technology) capability for the hard disks. S.M.A.R.T is a utility
that monitors your disk status to predict hard disk failure. This gives you an
opportunity to move data from a hard disk that is going to fail to a safe place
before the hard disk becomes offline.

32Bit Data Transfer

Enables/Disable 32-bit data transfer.

Chapter 4 AMI BIOS Setup

POS-3520 USER′S MANUAL

Page: 4-11

4-4.3. SuperIO Configuration

BIOS SETUP UTILITY

Main Advanced PCIPnP Boot Security Chipset ExitM

Configure Win627UHG Super IO Chipset

Watchdog Function

Serial Port1 Address
Serial Port1 IRQ
Serial Port2 Address
Serial Port2 IRQ
Serial Port3 Address
Serial Port3 IRQ
Serial Port4 Address
Serial Port4 IRQ
Parallel Port Address
Parallel Port Mode
Parallel Port IRQ

[Disabled]

[2F8]
[IRQ3]
[3F8]
[IRQ4]
[3E8]
[IRQ11]
[2E8]
[IRQ10]
[378]
[Normal]
[IRQ7]

Allows BIOS to Select
WDTO function.

 Select Screen
 Select Item

+- Change Option
F1 General Help
F10 Save and Exit
ESC Exit

v02.68 (c)Copyright 1985-2009 American Megatrends, Inc.

SuperIO Configuration Screen

* WatchDog function

If system hang or not respond for user, enable watchdog function can triggers a
system reset by an user given value count down to zero.

Serial Port1~4 Address

Select IO address as serial ports default resource.

Serial Port1~4 IRQ

Select IO IRQ as serial ports default resource.

Parallel Port Address

Select IO address for parallel ports resource allocation.

Parallel Port Mode

Select the operation mode for parallel port.

Chapter 4 AMI BIOS Setup

Page: 4-12

POS-3520 USER′S MANUAL

Parallel Port IRQ

Select IRQ for parallel ports resource allocation.

4-4.4. Hardware Health Configuration

BIOS SETUP UTILITY

Main Advanced PCIPnP Boot Security Chipset ExitM

Hardware Health Configuration

SYS Temperature
CPU Temperature

CPUFAN Speed

Vcore
12V
5V

1.05V
VSB

: 35 /℃95

℉

:33℃/91℉

: 6026 RPM

: 1.024 V
: 11.776 V
: 5.088 V
: 1.0249 V
: 5.140 V

Fan configuration mode
setting

 Select Screen
 Select Item

+- Change Option
F1 General Help
F10 Save and Exit
ESC Exit

v02.68 (c)Copyright 1985-2009 American Megatrends, Inc.

Hardware Health Configuration

System Temperature / CPU Temperature

Both section show System and CPU current temperature.

CPUFAN Speed

This item shows CPU fan speed.

VCORE / 12V / 5V / 1.05V /VSB

These items provide hardware health information.

Chapter 4 AMI BIOS Setup

POS-3520 USER′S MANUAL

Page: 4-13

4-4.5. APM Configuration

BIOS SETUP UTILITY

Main Advanced PCIPnP Boot Security Chipset ExitM

APM Configuration

Power Button Mode

Restore on AC Power Loss

Resume On RTC Alarm

[On/Off]

[Last State]

[Disabled]

Go into On/Off, or

Delay

4 sec when Power button
is pressed.

 Select Screen
 Select Item

+- Change Option
F1 General Help
F10 Save and Exit
ESC Exit

v02.68 (c)Copyright 1985-2009 American Megatrends, Inc.

APM Configuration Screen

Power Management/APM

This is the main control item for enable/disable below APM functions.

Power Button Mode

This setting controls shutdown action by pressing power button. The system
will be shutdown immediately after pressing power button when set to
“On/Off”. If set the power button mode to “Delay 4 seconds”, system will be
shutdown after pressing and hold the power button over 4 seconds.

Restore on AC/Power Loss

Once a power failure situation happens, this item decides the system power
state after AC power restore back.

Resume On RTC Alarm

When user set this option to [Enable], it allows system to be wake up at
specific date/time.

Chapter 4 AMI BIOS Setup

Page: 4-14

POS-3520 USER′S MANUAL

RTC Alarm Date (Days)

Set a specific date value for RTC alarm function to wakeup system from soft
off state.

System Time

Set a specific time value for RTC alarm function to wakeup system from soft
off state.

4-4.6.USB Configuration

BIOS SETUP UTILITY

Main Advanced PCIPnP Boot Security Chipset ExitM

USB Configuration

Module Version – 2.24.5-14.4

USB Devices Enabled:
1 Drive

Legacy USB Support

USB2.0 Controller Mode
USB Beep Message

[Enabled]

[HiSpeed]
[Enabled]

 USB Mass Storage Device Configuration

Enables support for
legacy USB. AUTO
option disables legacy
support if no USB
devices are connected.

 Select Screen
 Select Item

+- Change Option
F1 General Help
F10 Save and Exit
ESC Exit

v02.68 (c)Copyright 1985-2009 American Megatrends, Inc.

USB Configuration Screen

Legacy USB Support

Set to [Enabled] if you want to use USB device in the legacy operating system,
such as MS-DOS or SCO Unix.

Chapter 4 AMI BIOS Setup

POS-3520 USER′S MANUAL

Page: 4-15

USB 2.0 Controller Mode

Configure the onboard USB 2.0 controller operation mode to high Speed or full
speed mode.

USB Beep Message

System will generate beep sound during USB device enumeration.

4-4.6.1 USB Mass Storage Device Configuration

BIOS SETUP UTILITY

Main Advanced PCIPnP Boot Security Chipset ExitM

USB Mass Storage Device Configuration

Device #1 USB2.0 USB Flash Disk

Emulation Type

[Auto]

If Auto, USB devices
less than 530MB will be
emulated as Floppy and
remaining as hard drive.
Forced FDD option can
be used to force a HDD
formatted drive to boot
as FDD. (Ex. ZIP drive).

 Select Screen
 Select Item

+- Change Option
F1 General Help
F10 Save and Exit
ESC Exit

v02.68 (c)Copyright 1985-2009, American Megatrends, Inc.

Emulation Type

Select which type of device that USB mass storage emulation. When user
select to [Auto], the USB storage size less than 530MB will be emulated as
floppy drive and remaining as hard drive.

Chapter 4 AMI BIOS Setup

Page: 4-16

POS-3520 USER′S MANUAL

4-5. Boot

BIOS SETUP UTILITY

Main Advanced Boot Security Chipset ExitM

Boot Settings

 Boot Settings Configuration

 Boot Device Priority
 Hard Disk Drives

PXE Support [Disabled]

Configure Settings
during System Boot.

 Select Screen
 Select Item

Enter Go to Sub Screen
F1 General Help
F10 Save and Exit
ESC Exit

v02.68 (c)Copyright 1985-2009 American Megatrends, Inc.

Boot Screen

This menu provides control items for system boot configuration.

PXE Support

This is the main control item for enable/disable PXE (Preboot Execution
Environment) support.

Chapter 4 AMI BIOS Setup

POS-3520 USER′S MANUAL

Page: 4-17

4-5.1 Boot Settings Configuration

BIOS SETUP UTILITY

Main Advanced PCIPnP Boot Security Chipset ExitM

Boot Settings Configuration

Quick Boot

Quiet Boot
Parity Check

[Enabled]

[Disabled]
[Disabled]

Allows BIOS to skip
certain tests while
booting. This will
decrease the time needed
to boot the system.

 Select Screen
 Select Item

+- Change Option
F1 General Help
F10 Save and Exit
ESC Exit

v02.68 (c)Copyright 1985-2009 American Megatrends, Inc.

Boot Settings Configuration Screen

Quick Boot

Enable this item allows BIOS POST to skip some tests during boot-up for
saving boot time.

Quiet Boot

When set this option to [disabled], BIOS will display normal POST messages.

Parity Check

This setting enables or disables memory or parity error check.

Chapter 4 AMI BIOS Setup

Page: 4-18

POS-3520 USER′S MANUAL

4-5.2 Boot Device Priority

BIOS SETUP UTILITY

Main Advanced PCIPnP Boot Security Chipset ExitM

Boot Device Priority

1st Boot Device

[USB: USB2.0 USB Fla]

Specify the boot
sequence from the
available devices.

A device enclosed in
parenthesis has been
disabled in the
corresponding type
menu.

 Select Screen
 Select Item

+- Change Option
F1 General Help
F10 Save and Exit
ESC Exit

v02.68 (c)Copyright 1985-2009 American Megatrends, Inc.

Boot Device Priority Screen

1st / 2nd / 3rd …Boot Device

Choose the boot sequence from the available devices..

Chapter 4 AMI BIOS Setup

POS-3520 USER′S MANUAL

Page: 4-19

4-5.3 Boot Device Priority

BIOS SETUP UTILITY

Main Advanced PCIPnP Boot Security Chipset ExitM

Hard Disk Drives

1st Drive

2nd Drive
3rd Drive

[USB:Ut165 USB2Flas]

[HDD:3M-Transcend]
[SATA: PM-FUJITSU MH]

Specify the boot
sequence from the
available devices.

 Select Screen
 Select Item

+- Change Option
F1 General Help
F10 Save and Exit
ESC Exit

v02.68 (c)Copyright 1985-2009 American Megatrends, Inc.

Hard Disk Drives Screen

1st / 2nd …Drive

This setting allows user to set the priority of hard drive or another bootable
USB storages. Press <Enter> to enter the sub-menu and press <↑> or <↓>

arrow keys to select the device. Another way is to press <+> or <-> to move it
up/down in the priority list.

Chapter 4 AMI BIOS Setup

Page: 4-20

POS-3520 USER′S MANUAL

4-6. Security Settings

BIOS SETUP UTILITY

Main Advanced Boot Security Chipset ExitM

Security Settings

Supervisor Password : Not Installed
User Password : Not Installed

Change Supervisor Password

Change User Password
Clear User Password

Install or Change the
password.

 Select Screen
 Select Item

Enter Change
F1 General Help
F10 Save and Exit
ESC Exit

v02.68 (c)Copyright 1985-2009 American Megatrends, Inc.

Security Settings Screen

Change Supervisor Password

Supervisor Password controls the access right to the BIOS Setup utility. These
settings allow user to set or change the supervisor password.

Change User Password

User Password controls system access right when power on. These settings
allow user to set or change the user password.

Chapter 4 AMI BIOS Setup

POS-3520 USER′S MANUAL

Page: 4-21

4.7 Chipset

BIOS SETUP UTILITY

Main Advanced Boot Security Chipset Exit

Advanced Chipset Settings

WARNING: Setting wrong values in below sections may

cause system to malfunction.

 North Bridge Configuration

 South Bridge Configuration

Configure North Bridge
features.

 Select Screen
 Select Item

Enter Go to Sub Screen
F1 General Help
F10 Save and Exit
ESC Exit

v02.68 (c)Copyright 1985-2009 American Megatrends, Inc.

Advanced Chipset Settings Screen

Chapter 4 AMI BIOS Setup

Page: 4-22

POS-3520 USER′S MANUAL

4-7.1 North Bridge Chipset Configuration

BIOS SETUP UTILITY

Main Advanced PCIPnP Boot Security Chipset ExitM

North Bridge Chipset Configuration

 Video Function Configuration

 Select Screen
 Select Item

+- Change Option
F1 General Help
F10 Save and Exit
ESC Exit

v02.68 (c)Copyright 1985-2009 American Megatrends, Inc.

North Bridge Chipset Configuration

Chapter 4 AMI BIOS Setup

POS-3520 USER′S MANUAL

Page: 4-23

4-7.1.1 Video Function Configuration

BIOS SETUP UTILITY

Main Advanced PCIPnP Boot Security Chipset ExitM

Video Function Configuration

DVMT Mode Select
DVMT/FIXED Memory

Boot Display Device
Flat Panel Type

[DVMT Mode]

[256MB]

[CRT+LVDS]
[1024x768]

Options

Fixed Mode
DVMT Mode

 Select Screen
 Select Item

+- Change Options
F1 General Help
F10 Save and Exit
ESC Exit

v02.68 (c)Copyright 1985-2009 American Megatrends, Inc.

Video Function Configuration Screen

DVMT Mode Select / DVMT/FIXED Memory

Intel’s Dynamic Video Memory Technology (DVMT) allows the system to
dynamically allocated memory resources according to the demands of the
system at any point in time. The key idea in DVMT is to improve the efficiency
of the memory allocated to either system or graphics processor. It is
recommended that you set this BIOS feature to DVMT Mode for maximum
performance. Setting it to DVMT Mode ensures that system memory is
dynamically allocated for optimal balance between graphics and system
performance.

Boot Display Device

Choose the default boot display device by user requirement such as [CRT],
[LVDS] and [CRT+LVDS]

Chapter 4 AMI BIOS Setup

Page: 4-24

POS-3520 USER′S MANUAL

Flat Panel Type

Select the resolution for the connected LVDS panel such as [800x600] and
[1024x768].

4-7.2 South Bridge Configuration

BIOS SETUP UTILITY

Main Advanced PCIPnP Boot Security Chipset ExitM

South Bridge Chipset Configuration

USB 2.0 Controller

HDA Controller

[Enabled]

[Enabled]

Options

Enabled
Disabled

 Select Screen
 Select Item

+- Change Options
F1 General Help
F10 Save and Exit
ESC: Exit

v02.68 (c)Copyright 1985-2009 American Megatrends, Inc.

South Bridge Chipset Configuration Screen

USB 2.0 Controller

Enable or disable the USB 2.0 Controller.

HDA Controller

Enable or disable the onboard High-definition Audio controller.

Chapter 4 AMI BIOS Setup

POS-3520 USER′S MANUAL

Page: 4-25

4.8 Exit

BIOS SETUP UTILITY

Main Advanced Boot Security Chipset Exit

Exit Options

Save Changes and Exit

Discard Changes and Exit
Discard Changes

Load Optimal Defaults
Load Failsafe Defaults

Exit system setup after
saving the changes.

F10 key can be used for
this operation.

 Select Screen
 Select Item

Enter Go to Sub Screen
F1 General Help
F10 Save and Exit
ESC Exit

v02.68 (c)Copyright 1985-2009 American Megatrends, Inc.

Exit Screen

Save Changes and Exit

Save changes to CMOS and then exit the BIOS setup screen. User can also
press the [F10] key for this operation.

Discard Changes and Exit

Abandon all changes and exit the BIOS setup screen. User can also press the
[ESC] key for this operation.

Discard Changes

Discard all changes done so far to the setup items. User can press the [F7] key
for this operation.

Chapter 4 AMI BIOS Setup

Page: 4-26

POS-3520 USER′S MANUAL

Load Optimal Defaults

Press <Enter> on this item, it will show a confirmation dialog box with a
message like below:

Pressing "Ok" to loads the factory recommended optimal setting for system
operations. User can also press the [F9] key for this operation.

Load Failsafe Defaults

Press <Enter> on this item, it will show a confirmation dialog box with a
message like below:

To use the BIOS failsafe default values, change the prompt to "Ok" and
press the <Enter > key. User can also press the [F8] key for this operation.

Page: A-1

SYSTEM
ASSEMBLY

This appendix contains exploded diagrams and part numbers of the
POS-3520 system.

Sections included:

 Exploded Diagram for 2 Inch Thermal Printer Remove/ Install

 Exploded Diagram for 3 Inch Thermal Printer Remove/ Install

 Exploded Diagram for MSR & Fingerprint Remove/ Install

 Exploded Diagram for Fingerprint Module

 Exploded Diagram for POS-3520 Hard Disk Drive Remove/ Install

 Exploded Diagram for POS-3520 LCD Panel Remove/ Install

 Exploded Diagram for POS-3520 Mini-PCIE Installation

 Exploded Diagram for POS-3520 Motherboard

 Exploded Diagram for POS-3520 MSR Module

 Exploded Diagram for POS-3520 MSR & LCD Assembly

 Exploded Diagram for POS-3520 Printer Assembly

 Exploded Diagram for POS-3520 Top Cover Assembly

 Exploded Diagram for POS-3520 VFD Module Assembly

APPENDIX

A

Appendix A System Assembly

Page: A-2

POS-3520 USER



S MANUAL

EXPLODED DIAGRAM FOR 2 INCH THERMAL PRINTER
REMOVE/ INSTALL

Appendix A System Assembly

POS-3520 USERS MANUAL

Page: A-3

Appendix A System Assembly

Page: A-4

POS-3520 USER



S MANUAL

Appendix A System Assembly

POS-3520 USERS MANUAL

Page: A-5

EXPLODED DIAGRAM FOR 3 INCH THERMAL PRINTER
REMOVE/ INSTALL

Appendix A System Assembly

Page: A-6

POS-3520 USER



S MANUAL

Appendix A System Assembly

POS-3520 USERS MANUAL

Page: A-7

Appendix A System Assembly

Page: A-8

POS-3520 USER



S MANUAL

EXPLODED DIAGRAM FOR MSR & FINGERPRINT MODULE
REMOVE/ INSTALL

Appendix A System Assembly

POS-3520 USERS MANUAL

Page: A-9

EXPLODED DIAGRAM FOR FINGERPRINT MODULE

Appendix A System Assembly

Page: A-10

POS-3520 USER



S MANUAL

EXPLODED DIAGRAM FOR POS-3520 HARD DISK DRIVE
REMOVE/ INSTALL

Appendix A System Assembly

POS-3520 USERS MANUAL

Page: A-11

Appendix A System Assembly

Page: A-12

POS-3520 USER



S MANUAL

Appendix A System Assembly

POS-3520 USERS MANUAL

Page: A-13

EXPLODED DIAGRAM FOR POS-3520 LCD PANEL REMOVE/
INSTALL

Appendix A System Assembly

Page: A-14

POS-3520 USER



S MANUAL

Appendix A System Assembly

POS-3520 USERS MANUAL

Page: A-15

EXPLODED DIAGRAM FOR POS-3520 MINI-PCIE
INSTALLATION

Appendix A System Assembly

Page: A-16

POS-3520 USER



S MANUAL

EXPLODED DIAGRAM FOR POS-3520 MOTHERBOARD

Appendix A System Assembly

POS-3520 USERS MANUAL

Page: A-17

Appendix A System Assembly

Page: A-18

POS-3520 USER



S MANUAL

EXPLODED DIAGRAM FOR POS-3520 MSR MODULE

Appendix A System Assembly

POS-3520 USERS MANUAL

Page: A-19

Appendix A System Assembly

Page: A-20

POS-3520 USER



S MANUAL

EXPLODED DIAGRAM FOR POS-3520 MSR & LCD
ASSEMBLY

Appendix A System Assembly

POS-3520 USERS MANUAL

Page: A-21

EXPLODED DIAGRAM FOR POS-3520 PRINTER ASSEMBLY

Appendix A System Assembly

Page: A-22

POS-3520 USER



S MANUAL

Appendix A System Assembly

POS-3520 USERS MANUAL

Page: A-23

EXPLODED DIAGRAM FOR POS-3520 TOP COVER
ASSEMBLY

Appendix A System Assembly

Page: A-24

POS-3520 USER



S MANUAL

EXPLODED DIAGRAM FOR VFD MODULE ASSEMBLY

Page: B-1

TECHNICAL
SUMMARY

This section will give you a brief introduction of the allocation maps for
the system resources.

Sections included:

 Block Diagram

 Interrupt Map

 DMA Channels Map

 I / O Map

 Watchdog Timer Configuration

 Flash BIOS Update

APPENDIX

B

Appendix B Technical Summary

Page: B-2

POS-3520 USER′S MANUAL

BLOCK DIAGRAM

Appendix B Technical Summary

POS-3520 USER′S MANUAL

Page: B-3

INTERRUPT MAP

IRQ ASSIGNMENT

0 System Timer
1 Standard 101/102-Key or Microsoft Natural PS/2 Keyboard
3 Communications Port (COM2)
4 Communications Port (COM1)
5 Intel(R) ICH8 Family SMBus Controller - 283E
8 System CMOS/real time clock

9 Microsoft ACPI-Compliant System
10 Communications Port (COM4)
11 Communications Port (COM3)
12 Microsoft PS/2 Mouse
13 Numeric data processor
14 Primary IDE Channel
16 Intel(R) Graphics Media Accelerator 3150
16 Intel(R) ICH8 Family USB Universal Host Controller - 2834
17 Realtek PCIe GBE Family Controller
18 Intel(R) ICH8 Family USB2 Enhanced Host Controller - 283A
18 Intel(R) ICH8 Family USB Universal Host Controller - 2832
18 Intel(R) ICH8M 3 port Serial ATA Storage Controller - 2828
19 Intel(R) ICH8 Family USB Universal Host Controller - 2831
21 Intel(R) ICH8 Family USB Universal Host Controller - 2835
21 Microsoft UAA Bus Driver for High Definition Audio
22 Intel(R) ICH8 Family PCI Express Root Port 1 - 283F
23 Intel(R) ICH8 Family PCI Express Root Port 6 - 2849
23 Intel(R) ICH8 Family USB Universal Host Controller - 2830
23 Intel(R) ICH8 Family USB2 Enhanced Host Controller - 2836