Vortex86-6072

PC/104 Embedded Vortex86 CPU Module

64MB/2S/2USB/CRT/LCD/GPIO

User’s Manual
(Revision 1.1)
 Copyright

The information in this manual is subject to change without notice for continuous
improvement in the product. All rights are reserved. The manufacturer assumes no
responsibility for any inaccuracies that may be contained in this document. And
makes no commitment to update or to keep current the information contained in this
manual.

No part of this manual may be reproduced, copied, translated or transmitted, in

whole or in part, in any form or by any means without the prior written permission of
the ICOP Technology Inc..

Copyright 2003 ICOP Technology Inc.

Manual No. IUM6072000-01 Ver. 1.1 All rights reserved.
1st issue date: Dec 5, 2003

Trademarks Acknowledgment
Vortex86  is the registered trademark of ICOP Technology Inc.
Other brand names or product names appearing in this document are the
properties and registered trademarks of their respective owners. All
names mentioned herewith are served for identification purpose only.

ii
 Table of Contents

Ta b l e of Contents iii
Start up 1
0.1 Packing List .............................................................. 1
0.2 Option Accessory ..................................................... 1
0.3 Specification ............................................................. 2

Chapter 1 4
Introduction ....................................................................... 4
1.1 Features .................................................................... 4
1.2 Specifications ........................................................... 5
1.3 VGA Interface............................................................ 6

Chapter 2 7
Installation ........................................................................ 7
2.1 Board Outline............................................................ 7
2.1.1 By Function ................................................................ 7
2.1.1 By Location ................................................................ 8
2.2 Connectors & Jumpers Summary ............................. 9
2.3 Pin Assignments & Jumper Settings ....................... 10
J1 : X-PCI Connector – 64-pin Box Header ........................ 10
J2 : VGA Connector - 2.0 ∅ 10-pin Box Header .................. 11
J3 : LPC Connector – 20-Pin Box Header........................... 11
J4 : GPIO Connector – 20-Pin Pin Header .......................... 11
J5 : RESET - 2-pin Header ................................................ 12
J6 : USB Connector - 2.0 ∅ pitch 10-pin Box Header .......... 12
J7 : PS/2 Keyboard Connection - 5-pin Molex Header ......... 12
J9 : Speaker - 2-pin Header .............................................. 12
J10 : PS/2 Mouse Connection- 5-pin Header ...................... 12
J11 : LCD Connector - 2.0 ∅ pitch 44-pin Box Header ........ 13
J12 : IDE LED - 2-pin Header ............................................ 14
J13 : IDE Connector - 2.0 ∅ pitch 44-pin Box Header ......... 14
J14 : Power Connector - 2-pin Header ............................... 15

iii
 J15 : CPU FAN - 2-pin Molex Header ................................. 15
J16 : RS232/RS485 Select - 3-pin Header .......................... 15
J17 : FDD Connector - 2.0 ∅ 34-pin Box Header (17x2) ...... 16
J18 : COM1 Connection- 2.0 ∅ 10-pin Box Header ............. 16
J19 : COM2 Connection- 2.0 ∅ 10-pin Box Header ............. 17
J20 : Printer Connector - 2.0 ∅ 26-pin Box Header ............. 17
J21 : RS485 Connection- 2.54 ∅ 2-pin Molex Header ......... 17
J22 : PC/104 Connector - 64-pin Header Connector (CN1).. 18
J23 : PC/104 Connector - 40pin Header Connector (CN2) ... 19
J24 : Power input - 2.0 ∅ 4-pin Box Header Connector ....... 19
2.4 Watchdog Timer...................................................... 20
C Example........................................................................ 22
Assembler Example code .................................................. 23

Chapter 3 24
SVGA Setup ..................................................................... 24
3.1 Introduction ............................................................ 24
3.1.1 SoC Chipset ............................................................. 24
3.1.2 Display memory ....................................................... 24
3.2 Flat Panel BIOS Wiring ........................................... 25
Warranty 27

iv
 Chapter 0
Startup
0.1 Packing List
Product Name Function Package

Vortex86-6072 PC/104 Embedded

Vortex86 CPU Module
PC/104 Embedded Manual & Drivers CD x 1
Vortex86 CPU
Vortex86-6072 FDD cable x 1
Module
HDD cable x 1
VGA cable x 1
USB cable x 1
RS232 cable x 2
Printer cable x 1
PS/2 cable for Keyboard and Mouse x 2
GPIO cable x 1

0.2 Option Accessory

Product Name Function Package
IDE 44 pin (2.0mm Pitch) to IDE 40 pin (2.54mm
ICOP-0094 IDE Exchange Kit
Pitch), Board size: 70 x 50 mm)

Vortex86-6072 : PC/104 Embedded Vortex86 CPU Module 1

0.3 Specification
Features Vortex86-6071
SoC DM&P(SiS)Vortex86  System-on-Chip CPU –133MHz
Real Time Clock with Lithium Battery Backup
Bus Interface PC/104 Standard Compliant
Memory Onboard 64MB SDRAM (optional 128MB)
BIOS AMI BIOS
Multi I/O Enhanced IDE interface
RS232 port x1
RS232/485 port x1
Parallel port x1
FDD interface x1
USB port x2 (Ver 1.1)
12-bit GPIO port x1
Video Display AGP Rev.2.0 Compliant
Shared system memory area up to 16MB.
Resolution up to 1,920Cx 1,440 true colors
CRT/LCD display
Connectors 2.0mm 44-pin box header for IDE
2.0mm 10-pin box header for RS-232 x2
2 pin header for RS-485
2.0mm 26-pin box header for Printer
2.0mm 34-pin box header for FDD
2.0mm 10-pin box header for USB
2.0mm 10-pin box header for VGA
2.0mm 20-pin header for GPIO
2.0mm 44-pin box header for LCD connector
5-pin box header for AT-Keyboard connector
5-pin header for PS/2 Mouse
Watchdog Timer Software Watchdog Timer
4µs to 1hour
Power Requirement Single Voltage +5V @0.7A
Board Weight 100g
Board Size 90mm X 96mm
Operating Temperature -20°C ~ +70°C

Vortex86-6072 : PC/104 Embedded Vortex86 CPU Module 2

 This page is intentionally left blank.

Vortex86-6072 : PC/104 Embedded Vortex86 CPU Module 3

 Chapter 1
Introduction
1.1 Features

PC/104 Embedded Vortex86 CPU Module (90 x 96 mm)

DM&P Vortex86 System-On-Chip
CRT and Flat Panel Display interface
Onboard 64MB SDRAM (optional 128MB)
Enhanced IDE devices and FDD interface
One Bi-directional Parallel Port
RS-232/485 interface
Watchdog timer
Onboard Keyboard & Mouse connector
Single voltage +5V power connector
Operating temperature from –20°C〜 +70°C
Board Support Package for Windows CE.NET
Accept custom modification

Vortex86-6072 : PC/104 Embedded Vortex86 CPU Module 4

 1.2 Specifications
Embedded CPU: DM&P Vortex86 System-on-Chip CPU – 133MHz,
Realtime clock, and watchdog timer.
BIOS: Y2K compliant AMI system BIOS
System Memory: Onboard 64MB SDRAM (optional 128MB)
Bus Interface: PC/104 ISA Bus Interface
Data Bus: 64-bit
Bus Speeds: PCI Bus – 33MHz
DMA Channels: 7
Interrupt Levels: 15
Enhanced IDE: supports one port and up to two hard drives or Enhanced
IDE devices of PIO mode 4. BIOS enabled/disabled
Watchdog Timer: generates either a RESET, NMI or an IRQ when your
application loses control over the system. Optionally the watchdog can
trigger a user specified interrupt.
Real-time Clock: included in Vortex86 SOC with onboard lithium battery
backup. CMOS data backup of BIOS setup and BIOS default.
Keyboard and Mouse Connectors: supports PS/2 Keyboard and mouse
Serial ports: Supports high speed RS-232 port, high speed RS-232/485
port (jumper selectable).
Floppy Disk Drive Interface: supports up to two floppy drives, 5¼“ (360 KB
or 1.2 MB) and 3½ “ (720 KB, 1.44 MB). BIOS enabled / disabled
Bi-directional Parallel Port: supports SPP, EPP and ECP mode. BIOS
enabled/disabled
Power Requirements: single voltage +5 V @ 0.7A
Board Dimensions: 90 (L) x 96 (W) mm.
Board Weight: 100 g
Extended Operating Temperature: -20°C ~+70 °C

Vortex86-6072 : PC/104 Embedded Vortex86 CPU Module 5

1.3 VGA & LCD Interface
Chipset: DM&P Vortex86 SOC
Memory: Shared system memory up to 16MB
System Bus: 33-bit PCI bus
Panel Data Bus: 24-bit
Display: CRT and LCD Flat Panel
Compliance:
- AGP 2.0 / 4X Compliant / Fully DirectX 8 Compliant
- Cooperates with “Video Bridge” to support Digital LCD/CRT Monitor

Digital Output:
- Supports VESA Standard Super High Resolution Graphic Modes

Supported Flat Panels:

18-Bit TFT LCD
- PVI 6.4” LCD panel P/N: V16C6448AC
- SHARP 6.4” LCD panel P/N: LQ64D341
- NEC 6.4” TFT LCD panel P/N: NL6448BC20-08
- LG-PHILIPS 6.4” LCD Panel P/N: LB064V01
-Toshiba 8.4” LCD Panel P/N: LTM08C351
- NEC 10.4” TFT LCD panel P/N: NL6448AC33-29
- NEC 10.4” TFT LCD panel P/N: NL8060BC31-01
- LG-PHILIPS 10.4” LCD Panel P/N: LP104V2
- SHARP 12.1” LCD panel P/N: LQ121S1DG11

LVDS LCD ( to support LVDS LCD, you must have ICOP-0096)

- AU 8.4” LVDS Color LCD panel P/N: B084SN01
- AU 10.4” LVDS Color LCD panel P/N: B104SN01
- AU 13.3” LVDS Color LCD panel P/N: UB133X01

DSTN LCD
- Nan Ya 7.4” DSTN Color LCD panel P/N: LCBLDT163

Note: if your LCD is not on above list, please contact info@icop.com.tw to

check if ICOP can provide the BIOS for your LCD.

Vortex86-6072 : PC/104 Embedded Vortex86 CPU Module 6

 Chapter 2
Installation

2.1 Board Outline

2.1.1 By Function

IDE RS485 IDE LED

PRINT
COM2
COM1
RS/232/485 Sel.
GPIO Keyboard
Mouse
Speaker
X-PCI
USB
FDD

FAN

LPC VGA

LCD

+5V GND
LCD Vol. Sel Power Power input PC/104 Reset

The red dot indicates the first pin of each connector

Vortex86-6072 : PC/104 Embedded Vortex86 CPU Module 7

2.1.1 By Location

J13 J21 J12

J20
J19
J18
J16.
J4 J7
J10
J9
J1
J6
J17

J15

J2
J3
J11

J8 J14 J24 J23 J22 J5

The red dot indicates the first pin of each connector

Vortex86-6072 : PC/104 Embedded Vortex86 CPU Module 8

2.2 Connectors & Jumpers Summary

SUMMARY

J1: X-PCI Connection Box Header

J2: VGA Connection 2.0 ∅Box Header
J3: LPC Connection Box Header
J4: GPIO Connection 2.0 ∅Pin Header
J5: RESET Pin Header
J6: USB Connection 2.0 ∅Box Header
J7: PS/2 Keyboard Connection 2.0 ∅Molex Header
J8: LCD Volts Selection Pin Header
J9: Speaker Pin Header
J10: PS/2 Mouse connector 2.0 ∅Pin Header
J11: LCD Connection 2.0 ∅Box Header
J12: IDE LED Pin Header
J13: IDE Connection 2.0 ∅Box Header
J14: Power Connector Box Header
J15: CPU Fan connector Molex Box Header
J16: RS232/485 Selection for COM2 Pin Header
J17: FDD Connection 2.0 ∅Box Header
J18: COM1 Connection 2.0 ∅Box Header
J19: COM2 Connection 2.0 ∅Box Header
J20: Printer Connection 2.0 ∅Box Header
J21: RS485 Connector 2.0 ∅Pin Header
J22,J23: PC104 Connector Box Header
J24: Power input Pin Header

Vortex86-6072 : PC/104 Embedded Vortex86 CPU Module 9

2.3 Pin Assignments & Jumper Settings
J1 : X-PCI Connector – 64-pin Box Header
Signal Signal
Pin # Pin #
Name Name
1 GND 2 GND
3 AD0 4 AD1
5 AD2 6 AD3
7 AD4 8 AD5
9 AD6 10 AD7
11 AD8 12 AD9
13 AD10 14 AD11
15 AD12 16 AD13
1 17 AD14 18 AD15
19 VCC 20 VCC
21 AD16 22 AD17
23 AD18 24 AD19
25 AD20 26 AD21
27 AD22 28 AD23
29 AD24 30 AD25
31 AD26 32 AD27
33 AD28 34 AD29
35 AD30 36 AD31
37 VCC3 38 VCC3
39 CBE-0 40 CBE-1
41 CBE-2 42 CBE-3
43 PGNT-0 44 PREQ-0
64 45 PGNT-1 46 PREQ-1
47 PGNT-2 48 PREQ-2
49 INT-A 50 INT-B
51 INT-C 52 INT-D
53 GND 54 GND
55 FRAME- 56 IRDY-
57 TRDY- 58 STOP-
59 SERR- 60 PAR
61 DEVSEL- 62 PLOCK-
63 PCIRST- 64 PCICLK1

Vortex86-6072 : PC/104 Embedded Vortex86 CPU Module 10

J2 : VGA Connector - 2.0 ∅ 10-pin Box Header
Signal Signal
Pin # Pin #
Name Name
1 ROUT 2 GND
3 GOUT 4 GND
5 BOUT 6 GND
7 HSYNC 8 GND
9 VSYNC 10 GND

J3 : LPC Connector – 20-Pin Box Header

Signal Signal
Pin # Pin #
Name Name
1 GND 2 VCC
1
3 LAD0 4 LAD1
5 LAD2 6 LAD3
7 SIRQ 8 LDRQ-
9 VOSCX 10 LFRAME-
11 PCIRST- 12 PCICLK
20 13 AC RESET- 14 BIT CLK
15 SDATI0 16 SDATO
17 SYNC 18 VCC3
19 SDATI1 20 GND

J4 : GPIO Connector – 20-Pin Pin Header

Signal Signal
Pin # Pin #
Name Name
1
1 GND 2 VCC
3 GPIO0 4 GPIO8
5 GPIO1 6 GPIO9
7 GPIO2 8 GPIO10
9 GPIO3 10 GPIO11
11 GPIO4 12 NC
20
13 GPIO5 14 NC
15 GPIO6 16 NC
17 GPIO7 18 NC
19 VCC 20 GND

Vortex86-6072 : PC/104 Embedded Vortex86 CPU Module 11

J5 : RESET - 2-pin Header
Signal
Pin #
Name

1 PWROK

2 GND

J6 : USB Connector - 2.0 ∅ pitch 10-pin Box Header

Signal Signal
Pin # Pin #
Name Name
1 VCC 2 VCC
3 -DATA1 4 -DATA0
5 +DATA1 6 +DATA0
7 GND 8 GND
9 GND 10 GND

J7 : PS/2 Keyboard Connection - 5-pin Molex Header

Pin # Signal Name
1 KBCLK
2 KBDAT
3 NC
4 GND
5 SB 5V (VCC)

J9 : Speaker - 2-pin Header

Signal
Pin #
Name
1 SPKR

2 VCC

J10 : PS/2 Mouse Connection- 5-pin Header

Pin # Signal Name
1 PMCLK
2 PMDAT
3 NC
4 GND
5 SB 5V (VCC)

Vortex86-6072 : PC/104 Embedded Vortex86 CPU Module 12

J11 : LCD Connector - 2.0 ∅ pitch 44-pin Box Header
Pin # Signal Pin # Signal SISSED
DSTN
DIGITAL RGB
Name Name CONN. 18-BIT 24-BIT
1 LCDVCC 2 LCDVCC VAD0 LD0 G2 G4
3 VAD0 4 VAD1 VAD1 LD1 G3 G5
5 VAD2 6 VAD3 VAD2 LD2 G4 G6
7 VAD4 8 VAD5 VAD3 LD3 G5 G7
9 VAD6 10 VAD7 VAD4 LD4 R0
11 VAD8 12 VAD9 VAD5 LD5 R1
13 VAD10 14 VAD11 VAD6 LD6 R0 R2
15 GND 16 UD4 VAD7 LD7 R1 R3
17 UD5 18 UD6 VAD8 UD0 R2 R4
19 UD7 20 GND VAD9 UD1 R3 R5
21 VBD0 22 VBD1 VAD10 UD2 R4 R6
23 VBD2 24 VBD3 VAD11 UD3 R5 R7
25 VBD4 26 VBD5
27 VBD6 28 VBD7 VBD0 B0
29 VBD8 30 VBD9 VBD1 B1
31 VBD10 32 VBD11 VBD2 B0 B2
33 GND 34 GND VBD3 B1 B3
35 PLDXCLK 36 VBGCLK VBD4 B2 B4
37 VADE 38 VBDE VBD5 B3 B5
39 VAHSYNC 40 VBHSYNC VBD6 B4 B6
41 VAVSYNC 42 VBVSYNC VBD7 B5 B7
43 DISPOFF 44 VDDEN VBD8 G0
VBD9 G1
J5: LCD Volts Selection - 3-pin Header VBD10 G0 G2
Pin # Signal Name VBD11 G1 G3
1-2 +5V
2-3 +3.3V UD4 UD4
UD5 UD5
UD6 UD6
UD7 UD7
PLDXCLK SHFCLK

VADE MOD/LDE
VAHSYNC LP/HYSNC
VHVSYNC FLM/VYSNC
DISOFF ENBT
VBGCLK XCLK XCLK
VBDE DEN DEN
VBHSYNC HSYNC HSYNC
VBVSYNC VSYNC VSYNC
VDDEN VDDEN VDDEN VDDEN

Vortex86-6072 : PC/104 Embedded Vortex86 CPU Module 13

J12 : IDE LED - 2-pin Header
Signal
Pin #
Name
1 VCC

2 DASP

J13 : IDE Connector - 2.0 ∅ pitch 44-pin Box Header

Signal Signal
Pin # Pin #
Name Name
1 IDERST- 2 GND
3 IDED7 4 IDED8
5 IDED6 6 IDED9
7 IDED5 8 IDED10
9 IDED4 10 IDED11
11 IDED3 12 IDED12
13 IDED2 14 IDED13
15 IDED1 16 IDED14
17 IDED0 18 IDED15
19 GND 20 NC
21 IDEREQ 22 GND
23 IDEIOW- 24 GND
25 IDEIOR- 26 GND
27 ICHRDY 28 GND
29 IDACK- 30 GND
31 IDEIRQ 32 NC
33 IDESA1 34 CBLID
35 IDESA0 36 IDESA2
37 IDECS-0 38 IDECS-1
39 DASP 40 GND
41 VCC 42 VCC
43 GND 44 NC

Vortex86-6072 : PC/104 Embedded Vortex86 CPU Module 14

J14 : Power Connector - 2-pin Header
Signal
Pin #
Name

1 SB5V

2 GND

J15 : CPU FAN - 2-pin Molex Header

Signal
Pin #
Name
1 VCC

2 GND

J16 : RS232/RS485 Select - 3-pin Header

Pin # Signal Name

1-2 COM2 RS232

2-3 RS485

Vortex86-6072 : PC/104 Embedded Vortex86 CPU Module 15

J17 : FDD Connector - 2.0 ∅ 34-pin Box Header (17x2)
Signal Signal
Pin # Pin #
Name Name
1 GND 2 DENSEL
3 GND 4 NC
5 GND 6 NC
7 GND 8 INDEX\
9 GND 10 MTRO\
11 GND 12 DS1\
13 GND 14 DS0\
15 GND 16 MTR1\
17 GND 18 DIR\
19 GND 20 STEP\
21 GND 22 WD\
23 GND 24 WG\
25 GND 26 TR0\
27 GND 28 WP\
29 GND 30 RD\
31 GND 32 HDSEL\
33 GND 34 DSKCHG\

J18 : COM1 Connection (RS-232 Connector) - 2.0 ∅ 10-pin Box

Header
Signal Signal
Pin # Pin #
Name Name
1 DCD1 2 RXD1
3 TXD1 4 DTR1
5 GND 6 DSR1
7 RTS1 8 CTS1
9 RI1 10 VCC

Vortex86-6072 : PC/104 Embedded Vortex86 CPU Module 16

J19 : COM2 Connection (RS-232 Connector) - 2.0 ∅ 10-pin Box
Header
Signal Signal
Pin # Pin #
Name Name
1 DCD2 2 RXD2
3 TXD2 4 DTR2
5 GND 6 DSR2
7 RTS2 8 CTS2
9 RI2 10 VCC

J20 : Printer Connector - 2.0 ∅ 26-pin Box Header

Signal Signal
Pin # Pin #
Name Name
1 STB- 14 AFD-
2 PD0 15 ERR-
3 PD1 16 PRINIT-
4 PD2 17 SLIN-
5 PD3 18 GND
6 PD4 19 GND
7 PD5 20 GND
8 PD6 21 GND
9 PD7 22 GND
10 ACK- 23 GND
11 BUSY 24 GND
12 PE 25 GND
13 SLCT 26 NC

J21 : RS485 Connection- 2.54 ∅ 2-pin Molex Header

Signal
Pin #
Name
1 RS485+

2 RS485-

Vortex86-6072 : PC/104 Embedded Vortex86 CPU Module 17

J22 : PC/104 Connector - 64-pin Header Connector (CN1)

1 IOCHCHK * 2 GND
3 SD7 4 RSTDRV
5 SD6 6 VCC
7 SD5 8 IRQ9
9 SD4 10 -5V
11 SD3 12 DRQ2
13 SD2 14 -12V
15 SD1 16 OWS
17 SD0 18 +12V
19 IOCHRDY 20 GND
21 AEN 22 SMEMW *
23 SA19 24 SMEMR *
25 SA18 26 IOW *
27 SA17 28 IOR *
29 SA16 30 DACK3 *
31 SA15 32 DRQ3
33 SA14 34 DACK1 *
35 SA13 36 DRQ1
37 SA12 38 REFRESH *
39 SA11 40 SYSCLK
41 SA10 42 IRQ7
43 SA9 44 IRQ6
45 SA8 46 IRQ5
47 SA7 48 IRQ4
49 SA6 50 IRQ3
51 SA5 52 DACK2 *
53 SA4 54 TC
55 SA3 56 BALE
57 SA2 58 VCC
59 SA1 60 OSC
61 SA0 62 GND
63 GND 64 GND

Vortex86-6072 : PC/104 Embedded Vortex86 CPU Module 18

J23 : PC/104 Connector - 40pin Header Connector (CN2)

1 GND 2 GND
3 MEMCS16 * 4 SBHE *
5 IOCS16 * 6 LA23
7 IRQ10 8 LA22
9 IRQ11 10 LA21
11 IRQ12 12 LA20
13 IRQ15 14 LA19
15 IRQ14 16 LA18
17 DACK0 * 18 LA17
19 DRQ0 20 MEMR *
21 DACK5 * 22 MEMW *
23 DRQ5 24 SD8
25 DACK6 * 26 SD9
27 DRQ6 28 SD10
29 DACK7 * 30 SD11
31 DRQ7 32 SD12
33 VCC 34 SD13
35 MASTER * 36 SD14
37 GND 38 SD15
39 GND 40 NC

J24 : Power input - 2.0 ∅ 4-pin Box Header Connector

Pin # Signal Name
1 +12V
2 -12V
3 -5V
4 GND

Vortex86-6072 : PC/104 Embedded Vortex86 CPU Module 19

 2.4 Watchdog Timer
The watchdog timer work flow of Vortex86 is: If the watchdog timer expires the first time,
the expired event will set SFTMR0_STS and timer will reload its inital value and count
again. If the timer expire the second time, the expired event will set SFTMR1_STS.

Software Watchdog Timer Initial Value: Default Value: FFh

I/O Bit Access Description
Address
84Ah 7:0 R/W Software Watchdog Timer Initial Value
Writing to this register will reload the software watchdog
timer with the value specified in this register. If the software
watchdog timer expires the first time, the expired event will
set the SFTMR0_STS and the timer will reload its initial
value and count again. If the timer expire the second time,
the expired event will set the SFTMR1_STS. The timer
value can't be read from this field.
Software Watchdog Timer Control Register: Default Value: 00h
I/O Bit Access Description
Address
84Bh 7 R/W Software Watchdog Timer Counting Enable
The software watchdog timer will start to count when this bit
is set to one.
6 RO Reserved
5:4 R/W Software Watchdog Timer Clock Select
00 : 4 ms
01 : 1 second
10 : 1 minute
11 : 1 hour
3:2 R/W Software Watchdog Timer Expiration Event 1 Routing Select
When SFTMR1_STS is set to one, an
SMI#/SFTIRQ/PCIRST# will be generated according to the
following combination.
00 : No effect
01 : SMI#
10 : SFTIRQ
11 : PCIRST#

Vortex86-6072 : PC/104 Embedded Vortex86 CPU Module 20

 1:0 R/W Software Watchdog Timer Expiration Event 0 Routing Select
When SFTMR0_STS is set to one, an
SMI#/SFTIRQ/PCIRST# will be generated according to the
following combination.
00 : No effect
01 : SMI#
10 : SFTIRQ
11 : PCIRST#
Legacy Event Status Register: Default Value: 00h
I/O Bit Access Description
Address
841h 7 R/WC Software Watch Dog Timer Event 1 Status (SFTMR1_STS)
This bit is set when the software watchdog timer expires the
second time. This status bit does not have its corresponding
enable bit and can survive under PCIRST#.
6 R/WC Software Watch Dog Timer Event 0 Status (SFTMR0_STS)
This bit is set when the software watchdog timer expires the
second time. This status bit does not have its corresponding
enable bit and can survive under PCIRST#.

Vortex86-6072 : PC/104 Embedded Vortex86 CPU Module 21

C Example
Those C code for DOS will show you more: (Download C source code for
DOS and execute file)

#include <conio.h>
#include <stdio.h>
#include <time.h>

void main()
{
clock_t clk;
int nTime = 5;

/* set time out */

outp(0x84a, nTime);

/* set timer clock to 1 second and "Timer Expiration Event 0/1" to reset system.
*/
outp(0x84b, 0x9c);

printf("Press any key to stop clearing watchdog timer status...\n");

while(!kbhit())
{
/* clear "Timer Expiration Event 0/1" bit */
outp(0x841, 0xc0);
}

getch();

printf("System will be reset after %d seconds.\n", nTime * 4);

clk = clock();
while(!kbhit())
printf("%2.2f\r", (clock() - clk) / CLK_TCK);
}

Vortex86-6072 : PC/104 Embedded Vortex86 CPU Module 22

Assembler Example code

mov dx,84ah ; set timeout = 20 second

mov al,5
out dx,al
mov dx,84bh ; set timer clock to 1 second and "Timer Expiration Event 0/1" to
reset system.
mov al,9ch
out dx,al

; clearing watchdog timer status

mov dx,841h
mov al,0c0h
out dx,al

Vortex86-6072 : PC/104 Embedded Vortex86 CPU Module 23

 Chapter 3
SVGA Setup

3.1 Introduction
The Vortex86-6071 offers high performance/low cost Vortex SoC (System on Chip)
solution that integrates a x86 compatible processor, high performance North Bridge,
advanced hardware GUI engine and Super-South bridge into a single chipset – this SoC
design supports the now PC technology, USB, Legacy Removal, CIR, Memory Stick,
Smart Card and Slotless Design for a variety of Industrial Applications covering automation,
data acquisition, internet communication, and other information exchange devices. It also
has a built-in VGA controller.

3.1.1 SoC Chipset

The embedded video uses the integrated Ultra-AGP VGA controller for Hardware
2D/video/Graphics Accelerators, this board supports conventional analog CRT monitor or
flat panel. It is both AGP 4X / Fully DirectX 8 Compliant. It also provides Monitor /
Secondary CRT Monitor output. This video SVGA controller supports conventional analog
CRT monitor or flat panel. In addition, it also supports interlaced and non-interlaced analog
monitors (color and monochrome VGA) in high-resolution modes while maintaining
complete IBM VGA compatibility. Multiple frequency (multi-sync) monitors are handled as if
they were analog monitors.

3.1.2 Display memory

The VGA controller can drive CRT displays or color panel displays with resolutions up to
1920 x 1440 at 256 colors (True colors). It supports Shared System Memory up to 16
MB.

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3.2 Flat Panel BIOS Wiring
The Vortex86-6071 offers high performance/low cost Vortex SoC (System on Chip)
solution that. integrates a x86 compatible processor, high performance North Bridge,
advanced hardware GUI engine and Super-South bridge into a single chipset – this SoC
desi gn supports the now PC technology, USB, Legacy Removal, CIR, Memory Stick,
Smart Card and Slotless Design for a variety of Information Exchange applications. It also
has a built-in VGA controller. Shown on next page are the -

Supported Flat Panels:

18-Bit TFT LCD
- PVI 6.4” LCD panel P/N: V16C6448AC
- SHARP 6.4” LCD panel P/N: LQ64D341
- NEC 6.4” TFT LCD panel P/N: NL6448BC20-08
- LG-PHILIPS 6.4” LCD Panel P/N: LB064V01
-Toshiba 8.4” LCD Panel P/N: LTM08C351
- NEC 10.4” TFT LCD panel P/N: NL6448AC33-29
- NEC 10.4” TFT LCD panel P/N: NL8060BC31-01
- LG-PHILIPS 10.4” LCD Panel P/N: LP104V2
- SHARP 12.1” LCD panel P/N: LQ121S1DG11

LVDS LCD ( to support LVDS LCD, you must have ICOP-0096)

- AU 8.4” LVDS Color LCD panel P/N: B084SN01
- AU 10.4” LVDS Color LCD panel P/N: B104SN01
- AU 13.3” LVDS Color LCD panel P/N: UB133X01

DSTN LCD
- Nan Ya 7.4” DSTN Color LCD panel P/N: LCBLDT163

Note 1: if your LCD is not on above list, please contact info@icop.com.tw to check if ICOP
can provide the BIOS for your LCD.
Note 2: Before you use the LCD Panel on Vortex86-6072, please go to BIOS Æ Advance
Chipset Setup, to adjust “LCD” become “ON” and choice the suitable resolution on “VGA
LCD Panel ID Select”.

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 Vortex86 44pin LCD interface wiring table

Vortex86-6072 : PC/104 Embedded Vortex86 CPU Module 26

 - Warranty
This product is warranted to be in good working order for a period of one year 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, modifications, accident or disaster.
Vendor assumes no liability for any damages, lost profits, lost savings or any other incidental or
consequential damage resulting from the use, misuse of, originality to use this product. Vendor will
not be liable for any claim made by any other related party. 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.

Vortex86-6072 : PC/104 Embedded Vortex86 CPU Module 27