ICP JUKI-510 User Manual

JUKI-510 –ISA BUS

Low Power GXLV/GX1 MMX with

SVGA/LCD, Ethernet, & Audio SBC.

Copyright Notice

©Copyright 2001 by ICP Electronics Inc. All Rights Reserved. Manual second edition

December . 26 , 2001.

The information in this document is subject to change without prior notice in order to

improve reliability, design and function and does not represent a commitment on the

part of the manufacturer.

In no event will the manufacturer be liable for direct, indirect, special, incidental, or

consequential damages arising out of 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.

Trademarks

JUKI-510 is a registered trademark of ICP Electronics Inc. IBM PC is a registered

trademark of International Business Machines Corporation. Intel is a registered

trademark of Intel Corporation. Other product names mentioned herein are used for

identification purposes only and may be trademarks and/or registered trademarks of

their respective companies . If you have any question or need other information ,

please connect to our web site.

http://www.iei.com.tw

Contents

Introduction.............................................................................. 3

1.1 Specifications............................................................................ 4

1.2 What You Have......................................................................... 6

Installation................................................................................ 7

2.1 JUKI-510 Board Layout ........................................................ 7

2.2 Unpacking Precautions........................................................... 10

2.3 Watchdog Timer Setting (JP1)................................................ 10

2.4 LCD Voltage and Clock Setting (JP2) .................................... 11

2.5 Compact Flash Setting (JP4) .................................................. 11

2.6 COM2 Setting JP5,JP6(2,4,6)................................................. 11

2.7 Clear CMOS Setup (JP6/1,3,5)............................................... 12

Connection ............................................................................ 13

3.1 LCD Interface Connector (CN1) ............................................ 13

3.2 VGA Connector (CN2) ........................................................... 15

3.3 External Switches and Indicators (CN3) ................................ 15

3.4 External Power Connector (CN4)........................................... 16

3.5 Audio Connector (CN5,CDIN1)............................................. 16

3.6 ATX Power Connector (CN6,CN7) ........................................ 17

3.7 LAN RJ45 Connector (CN16)................................................ 18

3.8 USB Port Connector (CN17).................................................. 18

3.9 CompactFlash Connector -- TYPE II (CN18)........................ 19

3.10 E-IDE Hard Disk Connector (CN19) ................................ 20

3.11 Serial Ports (CN20, CN21) ................................................... 21

3.12 Keyboard & PS/2 Mouse Connector (CN22,CN23) ............ 22

3.13 IrDA Infrared Interface Port (CN24) .................................... 22

3.14 Parallel Port (CN25) ............................................................. 23

3.15 Floppy Disk Drive Connector (CN26) ................................. 24

1

3.16 Digital I/O (CN27)................................................................ 25

AWARD BIOS Setup ........................................................ 27

4.1 Getting Start............................................................................ 27

4.2 Standard CMOS Setup............................................................ 28

4.3 BIOS Features Setup .............................................................. 29

4.4 Chipset Features Setup ........................................................... 30

4.5 Power Management Setup...................................................... 31

4.6 PNP / PCI CONFIGURATION .............................................. 32

4.7 LOAD BIOS DEFAULTS ...................................................... 33

4.8 LOAD SETUP DEFAULTS ................................................... 34

4.9 INTEGRATED PERIPHERALS............................................ 34

4.10 PASSWORD SETTING ....................................................... 36

4.11 IDE HDD AUTODETECTION............................................ 36

4.12 SAVE AND EXIT SETUP.................................................... 37

4.13 Quit Without Saving ............................................................. 38

SVGA Setup .......................................................................... 39

5.1 Introduction ............................................................................ 39

5.2 Further Information ................................................................ 40

Audio ..................................................................................... 41

6.1 Introduction ............................................................................ 41

PCI Bus Ethernet Interface .................................................... 42

7.1 Introduction ............................................................................ 42

Appendix A. Watchdog Timer................................................. 43

Appendix B. I/O Address Map................................................ 46

B.1 System I/O Address Map ....................................................... 46

B.2 DMA channel assignments .................................................... 46

B.3 Interrupt assignments............................................................. 47

st

B.4 1

MB memory map .............................................................. 48

2

1

Introduction

JUKI-510 is designed for limited space applications with only
the half size . It supports the full functions of an AT&
ATX-compatible industrial computer on a single board.So it
provides wake on LAN and Modem. The JUKI-510 is equipped
with a low-power consumption and high performance GXLV/GX1
processor on board. It also contains an SDRAM DIMM socket
that can support up to 256 MB memory.

The JUKI-510 provides an Ethernet interface, audio interface,
Compact Flash Type II, EIDE interface, one parallel port, Two
RS-232 serial ports, and a PS/2 keyboard/mouse interface. The
built-in SVGA/LCD display controller supports both the CRT and
LCD display simultaneously. It offers the resolutions of LCD
screen up to 800 x 600 and CRT resolutions up to 1280 x 1024
@ 256 colors &1024x 768 @ 16 bpp. It also provides TV-OUT
interface for PAL or NTSC TV. The display type is configured by
software utility. The Flash ROM contains both the system BIOS
and the VGA BIOS. Reprogramming the Flash ROM could do
modification, in case of necessary.

3

1.1 Specifications

*NS GXLV/GX1-233/266/300 MMX 32-Bit x86 Processor

Supports Intel MMX instruction set extension for the
acceleration of multi media applications
16 KB unified L1 cache
Five-stage pipelined integer unit
Integrated Floating Point Unit（FPU）

*System memory: One 168-pin DIMM socket support up to

256MB SDRAM
*BIOS: AWARD 256 KB Flash memory
*Display Controller

MediaGx processor has applied the UMA technology, which

provides 1.5~4MB display memory, to be set up by BIOS

Support CRT and TFT LCD displays simultaneously

Support 18-bit TFT LCD panel resolution up to 800x600 @

18bpp

Support non-interlaced CRT monitors resolutions up to

1280x1024 @ 256 colors &1024x768 @ 16bpp
*Audio

Compliant to AC97, support stereo

Connector: Speaker, Mic-in, Line-in, Line-out, CD-in

*TV-OUT

Support both NTSC and PAL.
*IDE interface: The IDE support to two PCI Enhanced IDE

hard drives
*FDD interface: support up to two floppy disk drives, 5.25”

（360KB and 1.2MB）and/or 3.5”（720KB, 1.44MB, and

2.88MB）

*Serial ports: two RS232 ports. (support wake on modem)
*Parallel port: One Parallel port, supports SPP/EPP/ECP

mode
*PS/2 Mouse/Keyboard connector: A 6-pin mini-DIN

connector for easy connection to a keyboard and PS/2

4

mouse
*USB interface: two USB ports, USB 1.0 compliant
*Power management: supports power saving modes

including Normal/Doze/Sleep modes. APM1.1 compliant
*Watchdog timer: can be set by 1-255 seconds period.

Reset or NMI was generated when CPU did not periodically

trigger the timer.
*10/100Mbps Ethernet Controller: Realtek 8139C

IEEE802.u 100 BASE-TX standard Dual Auto-sensing

interface to 10MBps or 100MBps networks. On board RJ45

connectors provide for easy connection.(support wake on

LAN)
*CompactFlash Disk: The CompactFlash Storage Card

also runs in True IDE Mode that is compatible with an IDE

disk drive. It can be used with a passive adapter in a Type

II socket.
*Power supply: +5V @1.8A（typical）(+5V only)
*Operating temperature: 0-60℃
*Dimension: 7.27”（L）x4.85”（W

）（

185mmx122mm）The

detail dimension refer the page 8.

5

1.2 What You Have

Before you begin installing the product, please check the
following materials are included in the package:

• 1 JUKI-510 All-in-one single board computer

• 1 CD disk for utility and drivers

• 1 3.5" IDE flat cable (40-pin to 40-pin 2.54mm pitch)
(Part No:32200-000005)

• 1 standard D25 connector for parallel cable (Printer)
(Part No:32200-000040)

• 1 serial port flat cable (RS-232 , 2.54mm pitch)
(Part No:32200-012900)

• 1 floppy cable (for 3.5" FDD only)(Part No:32200-000017)

• 1 one to two 6pin mini Din Connector for keyboard and

mouse.(Part No:32000-000138)

• 1 audio cable sets. (Part No:19800-000010)

• 1 TV AV and S-Video cable. (Part No:19800-000013)

• 1 LCD 44 Pin Connector (FP24-01A)•

• 1.serial+parallel cable(Part No:19800-000018)

If any of these items are missing or damaged, contact your
distributor or sales representative immediately.

6

2

Installation

This chapter gives instructions about how to set up the
JUKI-510 hardware, including directions of setting jumpers and
connecting peripherals, switches and indicators. Before
installation, please pay attention to the unpacking precautions on
the following page for safety.

2.1 JUKI-510 Board Layout

Please refer the next page

7

A
0
3
5
5

­S
C

0
0
3

­1

X
G

8

5
2

N
C

.

.

.
3
2
1

.

.

.
5

1
4

1

1
N

I
D
C

2
N
C

1

5
N
C

.

.

.

.

.

.

6

5

4

3

2

1

3

5

1

2
P

J

1
N
C

6
1

N
C

.

.

4
2

N
C

0
2

N
C

.

1

3

.

2

4

1

5
P

J

1
P

J

1

.

.

.
6
4
2

6

.

.

.

.

.

.

.
6

4
2

6
2

N
C

.

.

.
5

3
1

.

6

2

5

1

7
1

N
C

5

4

3

2

1

8
2

N
C

3
2

N
C

2
2

N
C

1
2

.

.

.

2

4

6

6
N
C

1

1

.

.

.

7

5

N

3

C

1

1
2

N
C

6
P

J

5

6

3

4

1

2

.

.

.

.

.

.

.

.

0
1
5

-

I
K
U

J

4
N
C

.

3

4

1

2

3
N
C

4
P

J

2

1

2

1

3

4

D

D

V
2
1
+

N
G

N
G

V
5
+

.

.

.

.
6

4
2

9
1

N
C

.

.

.
5

3
1

.

.

.

.

.

.

.

3

4

1

2

7
2

N
C

9

2.2 Unpacking Precautions

Some components of JUKI-510 SBC are very sensitive to
static electric charges and can be damaged by a sudden rush
of power. To protect it from unintended damage, be sure to
note these precautions:

Ground yourself to remove any static charge before touching
the JUKI-510 SBC. You can do it by using a grounded wrist
strap at all times or by frequently touching any conducting
materials that is connected to the ground.
Handle your JUKI-510 SBC by its edges. Don’t touch IC
chips, leads or circuitry if not necessary.
Do not plug any connector or jumper while the power is on.

There is one 168-pin DIMM socket to accept 3.3V
non-buffered SDRAM. The max. Memory size is 256MB.

2.3 Watchdog Timer Setting (JP1)

Reading port 443H enables the Watchdog Timer. It should be
triggered before the time-out period ends, otherwise it will
assume the program operation is abnormal and will issue a
reset signal to start again. The Watchdog Timer is disabled by
reading port 043/843H. For detail information about
Watch-Dog Timer Refer to Appendix A

•

JP1 : Watchdog Active Type Setting

JP1

DESCRIPTION

2-3 Reset when WDT time-out

OPEN Disable WDT

10

2.4 LCD Voltage and Clock Setting (JP2)

The LCD interface connector CN1 can provide 5V or 3.3V power supply

by selecting the JP2 (1,3,5) to meet the different LCD requirement. And

the JP2 (2,4,6) can provide normal or inverted Shift CLOCK for LCD.

JP2 (1,3,5) DESCRIPTION

1-3 5V

3-5 3.3V

JP2 (2,4,6) DESCRIPTION

2-4 Shift Clock (Normal)

4-6 Shift Clock invert

2.5 Compact Flash Setting (JP4)

Set the operating mode of CompactFlash disk

• JP4 : Compact Flash Setting

Address

JP4

MASTER CLOSE

SLAVE OPEN

2.6 COM2 Setting JP5,JP6(2,4,6)

The COM2 (CN21) can supply +5V or +12V power to the
serial devices via RI pin (Pin 8) of the COM port connector.
The max. current is 1A with fuse protection, from these two
connector’s 5V/12V output. If the output is set to 12V, make
sure that you have 12V to supply to the board.

CN21 Pin 8 JP5(2,4,6) JP5(1,3,5)

RI Signal 4-6 Don’t care

+5V 2-4 1-3

+12V 2-4 3-5

11

COM2 RS-232, RS-422 or RS-485 Setting JP6(2,4,6)(Optional)

The COM2 (CN21) can be set to RS-232 or RS-422/485 for

industrial field site application. Moreover when this port set to

the RS-485 mode the board equipped self-tuner IC will

automatic sensing the data direction to eliminate the data

collision. This is especially important in WINDOWS

programming which do not allow the program to catch the

control pin at your wish.About the RS422 and RS485

function, It’s optional for customer.

JP6(2,4,6) DESCRIPTION

2-4 RS232

4-6 RS422/RS485

2.7 Clear CMOS Setup (JP6/1,3,5)

If you need to clear the CMOS Setup (for example forgot the
password you should clear the setup and then set the
password again.), you should close the JP6(3,5) about 3
seconds, then open it again. Set back to normal operation
mode.

•

JP6/1,3,5: Clear CMOS Setup (Reserve Function)

JP6(1,3,5) DESCRIPTION

1-3 Normal Operation
3-5 Clear CMOS Setup

12

3

This chapter describes how to connect peripherals, switches
and indicators to the JUKI-510 board.

3.1 LCD Interface Connector (CN1)

The JUKI-510 provides a 2x25-pin connector CN1, for the
LCD flat panel interface and the LVDS interface.

The JUKI-510 comes to support TFT LCD panels at
following display options: (This is a reference table only,
may support more type panels)

Video Display type Resolution Example

Connection

TFT VGA 640X480, 64K Color, 18bits Toshiba LTM10C209A

TFT VGA 640X480, 64K Color, 18bits PRIME VIEW P46CV1

TFT VGA 640X480, 64K Color, 18bits NEC NL6448AC33-18

TFT SVGA 800X600, 64K Color, 18bits IMES M121-53H

TFT SVGA 800X600, 64K Color, 18bits Toshiba LTM12C289A

TFT SVGA 800X600, 64K Color, 18bits Toshiba LTM12C275A

TFT XGA 1024X768,64K Color,18bits

The display options need to be setup manually from BIOS.
The BIOS “Integrated Peripheral” Setup will allow you to
choose display resolution either 640X480 , 800X600 or

1024X768.

NEC
NL10276AC30-04R

LCD Interface Connector – only support up to 18 bits
TFT-LCD. For better display quality, the length of LCD cable
should be shorter than 35 cm.

13

•

CN1: 50-pin LCD Connector

PIN

Description

NO.

1 N/C 2 N/C
3 N/C 4 N/C
5 N/C 6 N/C
7 N/C 8 N/C

9 N/C 10 N/C
11 N/C 12 N/C
13 N/C 14 P15
15 P17 16 P16
17 N/C 18 P14
19 N/C 20 P12
21 P13 22 P10
23 P9 24 P8
25 P11 26 P7
27 P5 28 P6
29 FPVCC 30 FPVCC

PIN

Description

NO.

31 N/C 32 N/C
33 P2 34 P4
35 P1 36 P3
37 P0 38 N/C
39 M 40 N/C
41 SHFCLK 42 ENABKL
43 FPVCC 44 FLM
45 FPVEE 46 LP
47 GROUND 48 GROUND
49 +12V 50 +12V

14

3.2 VGA Connector (CN2)

The JUKI-510 built-in 15-pin VGA connector that connect
directly the CRT monitor.

•

CN2: 15-pin VGA Connector

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

9 VCC 10 GROUND
11 NC 12 DDC DATA
13 HSYNC 14 VSYNC
15 DDC CLOCK

3.3 External Switches and Indicators (CN3)

There are several external switches and indicators for monitoring

and controlling your CPU board. All the functions are in the CN3

connector.

CN3:External Switches and Indicators

PIN DESCRIPTION PIN DESCRIPTION

Power

LED

1 +5V 2 Speaker

Speaker
3 GND 4 N/C
5 GND 6 N/C
7 N/C 8 +5V

LED

9 +5V 10 Reset Switch HDD

11 IDE LED 12 GND

Reset

button

15

3.4 External Power Connector (CN4)

The JUKI-510 has an on-board external power connector
CN4. You can connect power directly to the CPU board.

•

CN4: External Power Connector

PIN NO. DESCRIPTION

1 +12V
2 GROUND
3 GROUND
4 VCC5V

3.5 Audio Connector (CN5,CDIN1)

The audio function was organized by CX5530 I/O
companions and NS AD1881A CODEC, which compliant with
AC97. You can use CD-IN as the input port (e.g.: connected
to the output of CD player), depending on the type of
connector that you have.

•

CDIN1: CD_AUDIO INPUT Connector

PIN NO. DESCRIPTION

1 CD_L
2 GND
3 GND
4 CD_R

•

CN5: Audio Connector

This is the output port of your Sound System. Pin 1-2-3 can be
connected to earphone and 5-6-7 can be connected to
loudspeaker. Pin 9-10-11 can be used as input port if it is
connected to the earphone jack of your CD. Pin 15-16 is for
microphone.

16

PIN NO. DESCRIPTION PIN NO. DESCRIPTION

1 SPEAK_OUT_R 2 GND
3 SPEAK_OUT_L 4 GND
5 LINE_OUT_R 6 LINE_OUT_L
7 GND 8 GND

9 LINE_IN_ L 10 LINE_IN_R
11 GND 12 GND
13 GND 14 GND
15 MIC IN 16 GND

3.6 ATX Power Connector (CN6,CN7)

The JUKI-510 can accept AT or ATX power supply . The
CN6,CN7 provide the ATX power controlled signals and +5V
standby voltage (+5VSB).

•

CN6: ATX Power connector

PIN NO. DESCRIPTION

1 +5VSB
2 PSON
3 GROUND

•

CN7: ATX Power controlled signal connector

PIN NO. DESCRIPTION

1 Power Button
2 GROUND

Application: The CN6 can connect to the backplane directly when
the backplane supports the ATX function . And the CN7
connects to the power button in the chassis.

17

3.7 LAN RJ45 Connector (CN16)

The JUKI-510 built-in RJ45 LAN connector is for
10/100Mbps Ethernet (REALTEK 8139C).Support
wake-on-LAN when you use the ATX power supply.

• CN16: LAN RJ45 Connector

1 TX+ 5 GND
2 TX- 6 RX­3 RX+ 7 GND
4 GND 8 GND

3.8 USB Port Connector (CN17)

The JUKI-510 provides two USB interfaces, which give the
completed plug and play, for up to 127 external devices.

•

CN17: Internal USB Connector

1. +5V 5. GND

2. D1F- 6. D2F+

3. D1F+ 7. D2F-

4. GND 8. +5V

18

3.9 CompactFlash Connector -- TYPE II (CN18)

You can attach one Compact Flash Disk to CN18 that occupy

the Secondary IDE channel. The CN18 supports both the TYPE II and

TYPE I module.

CN18 : 50-pin CompactFlash Connector (secondary IDE)

•

PIN NO DESCRIPTION PIN NO. DESCRIPTION

1 GROUND 26 VCC-IN CHECK1
2 DATA 3 27 DATA 11
3 DATA 4 28 DATA 12
4 DATA 5 29 DATA 13
5 DATA 6 30 DATA 14
6 DATA 7 31 DATA 15
7 HDC_CS0# 32 HDC_CS1
8 N/C 33 N/C
9 GROUND 34 IOR#

10 N/C 35 IOW#

11 N/C 36 N/C
12 N/C 37 INTERRUPT
13 VCC_COM 38 VCC_COM
14 N/C 39 CSEL
15 N/C 40 N/C
16 N/C 41 HDD_RESET
17 N/C 42 IORDY
18 SA2 43 N/C
19 SA1 44 VCC_COM
20 SA0 45 HDD_ACTIVE#
21 DATA 0 46 N/C
22 DATA 1 47 DATA 8
23 DATA 2 48 DAYA 9
24 N/C 49 DATA 10
25 VCC-IN

50 GROUND

CHECK

19

3.10 E-IDE Hard Disk Connector (CN19)

For IDE HDD connection, The JUKI-510 was designed with
one2.54mm connector (CN19) , which could be converted to two

2.54mm standard IDE connector via proprietary cable.

• CN19 : 40-pin Primary IDE Interface Connector

PIN

DESCRIPTION

NO.

1 RESET# 2 GROUND
3 DATA 7 4 DATA 8
5 DATA 6 6 DATA 9
7 DATA 5 8 DATA 10

9 DATA 4 10 DATA 11
11 DATA 3 12 DATA 12
13 DATA 2 14 DATA 13
15 DATA 1 16 DATA 14
17 DATA 0 18 DATA 15
19 GROUND 20 N/C
21 IDE DRQ 22 GROUND
23 IOW# 24 GROUND
25 IOR# 26 GROUND
27 IDE CHRDY 28 GROUND
29 IDE DACK 30 GROUND–DEFAULT

PIN

DESCRIPTION

NO.

31 INTERRUPT 32 N/C
33 SA1 34 N/C
35 SA0 36 SA2
37 HDC CS0# 38 HDC CS1#
39 HDD ACTIVE# 40 GROUND

20

3.11 Serial Ports (CN20, CN21)

The JUKI-510 offers two high speeds NS16C550 compatible
UARTs with Read/Receive 16 byte FIFO serial ports. These
ports let you connect to serial devices or a communication
network. One 9-pin D-SUB connector and one 14-pin header
are provided by the JUKI-510. The detailed pin assignment
of the connectors are specified as following tables:

•

CN20(com1) serial Port Connector (9-pin DSUB)

PIN NO. DESCRIPTION

1 DATA CARRIER DETECT (DCD)
2 RECEIVE DATA (RXD)
3 TRANSMIT DATA (TXD)
4 DATA TERMINAL READY (DTR)
5 GROUND (GND)
6 DATA SET READY (DSR)
7 REQUEST TO SEND (RTS)
8 CLEAR TO SEND (CTS)
9 RING INDICATOR (RI)

• CN21 (com2): Serial Port Connector (14-pin Header/W

Housing)

PIN NO. DESCRIPTION PIN NO. DESCRIPTION

1 DCD 2 DSR
3 RX 4 RTS
5 TX 6 CTS
7 DTR 8 RI
9 GND 10 N/C

11 TX2+ 12 TX2-

13 RX2+ 14 RX2-

Note:

want to use the RS422, please connect to TX2-, TX2+, RX2+, and RX2-.

If you want to use the RS485, just connect to TX2-, TX2+. If you

21

3.12 Keyboard & PS/2 Mouse Connector (CN22,CN23)

The JUKI-510 provides one 6-pin mini–DIN connector for one

keyboard and one PS/2 mouse connectors and one 5-pin

external keyboard connector .

• CN22: 6-pin mini-DIN Keyboard & Mouse Connector

PIN NO. DESCRIPTION

1 KB DATA
2 MS DATA
3 GND
4 +5V
5 KB CLOCK
6 MS CLOCK

•

CN23: 5-pin External Keyboard Connector

PIN NO. DESCRIPTION

1 KEYBOARD CLOCK
2 KEYBOARD DATA
3 N/C
4 GND
5 +5V

3.13 IrDA Infrared Interface Port (CN24)

The JUKI-510 built-in an IrDA port which support Serial
Infrared (SIR) or Amplitude Shift Keyed IR (ASKIR) interface.
When use the IrDA port have to set SIR or ASKIR model in
the BIOS’s Peripheral Setup’s COM2. Then the normal
RS-232 COM2 will be disabled.

•

CN24: IrDA connector

22

PIN NO. DESCRIPTION

1 VCC
2
3 IRRX
4 Ground
5 IR-TX
6

3.14 Parallel Port (CN25)

This port is usually connected to a printer; The JUKI-510
includes an on-board parallel port (CN25), accessed through a
26-pin flat-cable connector.

•

CN25: Parallel Port Connector

PIN

DESCRIPTION

NO.

1 STROBE# 14 AUTO FORM FEED #
2 DATA 0 15 ERROR#
3 DATA 1 16 INITIALIZE
4 DATA 2 17 PRINTER SELECT LN #
5 DATA 3 18 GROUND
6 DATA 4 19 GROUND
7 DATA 5 20 GROUND
8 DATA 6 21 GROUND
9 DATA 7 22 GROUND

10 ACKNOWLEDGE 23 GROUND

PIN

DESCRIPTION

NO.

11 BUSY 24 GROUND
12 PAPER EMPTY 25 GROUND
13 PRINTER SELECT 26 N/C

23

3.15 Floppy Disk Drive Connector (CN26)

JUKI-510 board is equipped with a 34-pin daisy-chain driver
connector cable.

CN26: FDC CONNECTOR

PIN NO. DESCRIPTION PIN NO. DESCRIPTION

1 GROUND 2 REDUCE WRITE
3 GROUND 4 N/C
5 GROUND 6 N/C
7 GROUND 8 INDEX#
9 GROUND 10 MOTOR ENABLE A#

11 GROUND 12 DRIVE SELECT B#
13 GROUND 14 DRIVE SELECT A#
15 GROUND 16 MOTOR ENABLE B#
17 GROUND 18 DIRECTION#
19 GROUND 20 STEP#
21 GROUND 22 WRITE DATA#
23 GROUND 24 WRITE GATE#
25 GROUND 26 TRACK 0#
27 GROUND 28 WRITE PROTECT#
29 GROUND 30 READ DATA#
31 GROUND 32 SIDE 1 SELECT#
33 GROUND 34 DISK CHANGE#

24

3.16 Digital I/O (CN27)

One characteristic of digital circuit is its fast response to

high or low signal. This kind of response is highly needed

for harsh and critical industrial operating environment.

That’s why we design 4-bit digital inputs and 4-bit digital

outputs on the JUKI-510.

Digital Input and Output, generally, are control signals.

You can use these signals to control external devices that

needs On/Off circuit or TTL devices. The register address

is 240H, 260H or 280H, which is selected in BIOS SETUP.

You can read or write data to the selected address to

enable the function of digital IO.

•

CN27: Digital I/O

READ WRITE
Bit0 DIN0 Bit0 DO0
Bit1 DIN1 Bit1 DO1
Bit2 DIN2 Bit2 DO2
Bit3 DIN3 Bit3 DO3

PIN # Signal Name PIN # Signal Name

1 GND 2 +5V
3 DO3 4 DO2
5 DO1 6 DO0
7 DIN3 8 DIN2
9 DIN1 10 DIN0

25

3.17 TV-OUT (CN28)

Provide composite and S-video & AV-video TV-OUT for NTSC or
PAL.

•

CN28: S-Video and AV-Video

PIN # Signal Name PIN # Signal Name

1 GROUND 2 LUMF
3 GROUND 4 CHROMF
5 GROUND 6 COMPOSITE

26

AWARD BIOS Setup

JUKI-510 uses the AWARD PCI/ISA BIOS for system

configuration. The AWARD BIOS setup program is designed to

provide maximum flexibility in configuring the system by offering

various options that may be selected to meet end-user

requirements. This chapter is written to assist you in the proper

usage of these features.

4.1 Getting Start

When you turn on the power button, the BIOS will enter the

Power-On-Self-Test routines. These routines will be executed for

4

system test and initialization and system configuration verification.

After the POST routines are completed, the following message

appears:

" Hit DEL if you want to run SETUP"

To access AWARD BIOS SETUP UTILITY, press <Del> key. The

following screen will be displayed at this time:

27

4.2 Standard CMOS Setup

The Standard CMOS Setup is used for basic hardware system

configuration. The main function is for Date/Time setting and

Floppy/Hard Disk Drive setting. Please refer the following screen

for this setup.

28

To set the Date, for example, press either the arrow or <Enter> button

on your keyboard to select one of the fields (Month, Date or Year) then

press either <PgUp> or <PgDn> to increase or decrease the value of

that field. Do the same steps for Time setting.

For IDE hard disk drive setup, please check the following possible

setup procedure:

1. Use the Auto setting for detection during boot-up.

2. Use the IDE HDD AUTO DETECTION in the main menu;

the computer will automatically detect the HDD

specifications.

3. Manually enter the specifications by yourself from

the ”User“ option.

Note:

If you need more information on any particular field, just highlight it then press

<F1> button. A pop-up window will come out to give you more information on that

field.

4.3 BIOS Features Setup

This BIOS Features Setup is designed for the 'fine tuning' of your

system in order to improve its performance. As for normal operation,

you don‘t have to change any default setting. The default setting is

pre-set for most reliable operation.

29

4.4 Chipset Features Setup

This setup function works mostly on board's chipset. This
option is used to change the chipset's configuration. Please,
carefully change any default setting, otherwise the system
will run unstable.

30

4.5 Power Management Setup

Power Management Setup helps user to handle the JUKI-510
board‘s “green” function. This feature can shut down the
video display and hard disk to save energy, for example. The
power management setup screen is as following

31

4.6 PNP / PCI CONFIGURATION

This menu is used to assign certain IRQ to your PNP/PCI

devices manually.

PNP OS Installed: if you install Plug and Play operating

system (OS), the OS will reassign the interrupt if you select

Yes in this field. If you install a non-Plug and Play OS or if

32

you want to prevent reassigning of interrupt settings, select

No in this field.

Resources Controlled By: select Auto if you want the

computer to assign the IRQs automatically and vice versa.

Reset Configuration Data: Enabling this field means you

allow the configuration data to be reset.

IRQ-xx assigned to: these fields show whether a PCI/ISA

uses certain IRQ.

4.7 LOAD BIOS DEFAULTS

If you select 'Y' to this field, the BIOS Defaults will be loaded

except Standard CMOS SETUP. The default settings are not

optimal and turning all high performance into disabled

condition. Select 'N' to abort.

Suggestion: for the first time or for our primary user, we suggest you to

use LOAD SETUP DEFAULTS because it is the safest mode for your

system.

33

4.8 LOAD SETUP DEFAULTS

If you select 'Y' to this field, the Setup Defaults will be loaded

except Standard CMOS SETUP. The default settings are

optimal configuration settings for your system.

4.9 INTEGRATED PERIPHERALS

34

This option is used to assign Onboard I/O, IRQ, and DMA etc. If

you don't know how to configure them, just press <F7> to load

Setup Defaults.

The flat panels will then be applied with two modes: 640x480
or 800x600, for which it needs to set up from BIOS for proper
flat panel resolution.



Digital I/O Base Address -- 240H, 260H, 280H, Disabled

To select the I/O address for digital I/O function.



Build in CPU Audio -- Enabled, Disabled

To disable/enable the audio function.



Audio I/O Base Address -- 220H, 240H, 260H, 280H

To select the I/O address for audio function.



MPU-401 I/O Base Address -- 300H, 330H, Disabled

To select the I/O address for MPU-401 (midi interface).



Audio IRQ Select -- 5, 7, 10, Disabled

To select the interrupt for audio function.

 Audio Low DMA Select -- DMA0, DMA1, DMA3, Disabled

35

To select the high DMA channel.

 Audio High DMA Select -- DMA5, DMA6, DMA7, Disabled

To select the high DMA channel.

 Multiple Monitor Support -- No Onboard, PCI first, M/B first

To select the primary VGA for multiple monitor support in WINDOWS.

 Video Memory Size -- 1.5M, 2.5M, 4.0M

To select the size of video memory. It makes use of system memory

for display.



TV-OUT Mode – NTSC, PAL

To select the TV-OUT mode.

4.10 PASSWORD SETTING

Password SETTING sets a password that is used to protect

your system and Setup Utility. Once you setup the password,

the system will always ask you to key-in password every

time you enter the BIOS SETUP. If you enter the BIOS

SETUP with Password, you can choose every setup/option

on the main menu. To disable the password, enter the BIOS

SETUP room with Password and then just press the

<Enter> key instead of entering a new password when the

'Enter Password' prompt pop-up.

N.B.: if you forget the password, do the Clear/Reset CMOS procedure (see

Section 2.5 Clear CMOS Setup)

4.11 IDE HDD AUTODETECTION

This option detects the parameters of an IDE hard disk drive

(HDD sector, cylinder, head, etc) automatically and will put

the parameters into the Standard CMOS Setup screen. Up

to 2 IDE drives can be detected and the parameters will be

36

listed in the box. Press <Y> if you accept these parameters.

Press <N> to skip the next IDE drives.

Note: If your IDE HDD was formatted in previous older system, incorrect

parameters may be detected. In this case, you need to enter the correct

parameters manually or low-level format the disk

4.12 SAVE AND EXIT SETUP

Select this option when you finish setting all the parameters and

want to save them into the CMOS. Just simply press <Enter> key

and all the configuration changes will be saved

37

4.13 Quit Without Saving

Select this option if you want to exit the Setup without saving

the changes that you made. Just simply press <Enter> key

and you will exit the BIOS SETUP without saving the

changes.

38

5

5.1 Introduction

The JUKI-510 is equipped with on-board LCD/VGA interface.

The description below is its specifications and features:

5.1.1 Chipset

The JUKI-510 uses a Cyrix CX5530A chipset as its
SVGA controller. It is compatible with many common 18-bit
LCD displays and traditional analog CRT monitors. The
VGA BIOS supports LCD. Besides, it also accepts
interlaced and non-interlaced analog monitors (color and

SVGA Setup

monochrome VGA) with high-resolution quality while
maintaining complete IBM VGA compatibility. But digital
monitors (i.e. MDA, CGA, and EGA) can be NOT
supported. Multiple frequency (multisync) monitors are
operated as if they were analog monitors.

5.1.2 Display memory

Having 1.5 ~ 4 MB UMA memory, the VGA controller
can make CRT displays or color panel displays perform
with resolutions up to 1024 x 768 at 64 K colors. The
display memory can be modified up to 4 MB in BIOS for
true-color resolution of 1024 x 768.

39

5.1.3 Display drivers

1. Win95, 98 drivers (VGA & Audio) in

\VGA\MediaGX\National Geode Win9x Drivers 1.2

2. WinNT4.0,Windows 2000 driver in

\VGA\MediaGX\Nt40Vga\

5.2 Further Information

For more detailed information about the PCI/SVGA installation
in your JUKI-510, including driver updates, troubleshooting
instructions, please refer to the following webs, which provide
some resources you may need. If not find the information you
need, please contact with your local contributor or ICP support
team:

ICP web site: www.iei.com.tw

40

6

6.1 Introduction

With on-board audio interface, the JUKI-510 can perform
high-quality stereo sound and FM music synthesis (ESFM) by
using the CX5530A audio controller. The audio interface has
functions of recording, compressing, and playing back voice,
sound, and music with a built-in mixer control. In addition, the on
board audio interface supports the Plug and Play (PnP) standard
and provides PnP configuration for audio, FM, and MPU-104
logical devices. It is compatible with AC97 version 2.0, voice, and
music functions. The ESFM synthesizer is register compatible
with the OPL3 and has extended capabilities.

Audio

6.1.1 Audio drivers

1. Installing software driver in Windows NT

The driver was provided from the CD utility.
WinNT4.0 Audio drivers in
\Audio\MediaGX

2. Installing software driver in Win95/98

The software drivers was supported from Windows 95/98,
please set up from...
\VGA\MediaGX\National Win9x Drivers 1.2

41

7

PCI Bus Ethernet Interface

7.1 Introduction

The JUKI-510 provides a high performance 32-bit Ethernet
chipset, which is completely compliant with IEEE 802.3 100
Mbps CSMA/CD standards. It is both 100Base-T and 10Base-T
compatible. The major network operating system fits it.

The Ethernet port supplies a standard RJ-45 connector on
board. To utilize the network boot feature is by incorporating the
boot ROM image files for the appropriate network operating
system.

42

Appendix A. Watchdog Timer

The Watchdog Timer is a device to ensure that standalone
systems can always recover from catastrophic conditions that
cause the CPU to crash. This condition may have occurred by
external EMI or a software bug. When the CPU stops working
normally, hardware on the board will perform hardware reset
(cold boot) to bring the system back to a known state.

Three I/O ports control the Watchdog Timer.

443 Write Set Watchdog Time period

443 (hex) Read Enable the refresh the Watch-Dog Timer.

043/843

(hex)

Read Disable the Watchdog Timer.

Prior to enable the Watchdog Timer, user has to define Timer

first. The output data is a value of time interval and the range of

the value is from 01(hex) to FF (hex) and time interval 1 sec to

255 sec.

Data Time Interval

01 1 sec
02 2 sec
03 3 sec
04 4 sec

.
.
.

FF 255 sec

.
.
.

This will enable and activate the countdown timer which will

eventually time out and reset the CPU to ensure that this reset

condition does not occur, the Watchdog Timer must be

43

periodically refreshed by reading the same I/O port 043/843H

and 443H. This must be done within the time out period that is

selected by software, please refer to the example program.

A tolerance of at least 5% must be maintained to avoid

unknown routines within the operating system (DOS), such as

disk I/O that can be very time consuming. Therefore if the time

out period has been set to 10 seconds, the I/O port 443H must

be read within 7 seconds.

Note: when exiting a program it is necessary to disable the

Watchdog Timer, otherwise the system will reset.

Example assembly program

:

TIMER_PORT = 443H

TIMER_START = 443H

TIMER_STOP = 843H

;;INITIAL TIME PERIOD COUNTER

MOV DX, TIME_PORT

MOV AL, 8: ;;8 SECONDS

OUT DX,AL

;;ADD YOUR APPLICATION HERE

MOV DX, TIMER_START

IN AL, DX. ;;START COUNTER

44

;;ADD YOUR APPLICATION HERE

W_LOOP:

MOV DX, TIMER_STOP

IN AL, DX

MOV DX, TIMER_START

IN AL, DX. ;;RESTART COUNTER

;;ADD YOUR APPLICATION HERE

CMP EXIT_AP, 0

JNE W_LOOP

MOV DX, TIMER_STOP

IN AL, DX

;;EXIT AP

45

Appendix B. I/O Address Map

B.1 System I/O Address Map

I/O Address Map Description
000-01F DMA Controller #1
020-021 Interrupt Controller # 1, Master
022-023 Chipset address
040-05F System Timer
060-06F Standard 101/102 keyboard Controller
070-07F Real time Clock, NMI Controller
080-0BF DMA Page Register
0A0-0BF Interrupt Controller # 2
0C0-0DF DMA Controller # 2
0F0-0FF Math Coprocessor
170-1FF VIR BUS Master PCI IDE Controller
220-22F Audio 16bit sound
2E8-2EF Serial Port 4
2F8-2FF Serial Port 2
378-37F Parallel Printer Port 1
3B0-3DF Cyrix Graphic Adapter
3E8-3EF Serial Port 3
3F0-3F7 Floppy Disk Controller
3F8-3FF Serial Port 1
443 Watch dog timer enable
043/843 Watch dog timer disable

PNP audio I/O map range from 220~250H (16 bytes)

MPU-401 select from 300~330H (2 bytes)

B.2 DMA channel assignments

0
1
2
3
4
5
6
7

Available
Audio*
Floppy disk (8-bit transfer)
Parallel**
Cascade for DMA controller 1
Audio*
Available
Available

Function

46

Channel

* Audio DMA defaults setting: DMA 1.5

Audio High DMA select: DMA 1.3

Audio Low DMA select: DMA 5.6.7

** parallel port DMA default setting: DMA 3

parallel port DMA select: DMA 1.3

B.3 Interrupt assignments

Interrupt # Interrupt source
NMI Parity error detected
IRQ 0 System timer
IRQ 1 Keyboard
IRQ 2 Interrupt from controller 2 (cascade)
IRQ 8 Real-time clock
IRQ 9 LAN 82559
IRQ 10 Serial communication port 4
IRQ 11 Serial communication port 3
IRQ 12 PS/2 mouse
IRQ 13 Numeric data processor
IRQ 14 CX5530 Primary IDE controller
IRQ 15 CX5530 Second IDE controller
IRQ 3 Serial communication port 2
IRQ 4 Serial communication port 1
IRQ 5 Audio*
IRQ 6 Diskette controller (FDC)
IRQ 7 Parallel port 1 (print port)

* Audio default setting: IRQ5

Ethernet IRQ is automatic set by the system

47

B.4 1st MB memory map

Address Description
F000h-FFFFh System ROM
D800h-EFFFh Unused
C800h-D7FFh Ethernet ROM*
C000h-C7FFh Expansion ROM*
B800h-BFFFh CGA/EGA/VGA text
B000h-B7FFh Unused
A000h-AFFFh EGA/VGA graphics
0000h-9FFFh Base memory
D000-D400H Available

* Default setting

** If Ethernet boot ROM is enabled.

48