Contec SIS-8601-LVA User Manual

SBC Series

Single Board Computer Half Size ISA with LAN, VGA, Audio, Video

SIS-8601-LVA

User’s Manual

CONTEC CO.,LTD.

Check Your Package

Thank you for purchasing the CONTEC product.

The product consists of the items listed below.

Check, with the following list, that your package is complete. If you discover damaged or missing items, contact your retailer.

Product Configuration List

- ISA CPU board (SIS-8601-LVA) …1

- User’s Manual (this booklet) …1

- IDE 80-pin ribbon cable ...1

- Floppy disk ribbon cable ...1

- Bracket for attaching serial port ribbon cable ...1

- Bracket for attaching parallel port ribbon cable ...1

- Driver disk utility (CD-ROM) ...1

- Jumper pins (2.0mm) ...12

- Jumper pins (2.54mm) ...4

- 6-pin MINI-DIN keyboard converter cable ...1

- IPC Precaution List ...1

ISA CPU board (SIS-8601-LVA)

User's Manual

SIS-8601-LVA

Floppy disk ribbon cable

Driver disk utility

(CD-ROM)

6-pin MINI-DIN

keyboard converter cable

Jumper Short Pin

(2mm)

COM/PRN cable

x 12

Audio cable

IDE80-pin ribbon cable

x 4

Jumper Short Pin

(2.54mm)

IPC Precaution

List

IPC Precaution List

No part of this document may be copied or reproduced in any form by any means without prior written consent of CONTEC CO., LTD.

CONTEC CO., LTD. makes no commitment to update or keep current the information contained in this document. The information in this document is subject to change without notice.

All relevant issues have been considered in the preparation of this document. Should you notice an omission or any questionable item in this document, please feel free to notify CONTEC CO., LTD.

Regardless of the foregoing statement, CONTEC assumes no responsibility for any errors that may appear in this document or for results obtained by the user as a result of using this product.

Trademarks

MS, Microsoft and Windows are trademarks of Microsoft Corporation. Other brand and product names are trademarks of their respective holder.

SIS-8601-LVA

Liability

The obligation of the warrantor is solely to repair or replace the product. In no event will the warrantor be liable for any incidental or consequential damages due to such defect or consequences that arise from inexperienced usage, misuse, or malfunction of this device.

Limited One Year Warranty

CONTEC Industrial CPU card is warranted by CONTEC CO., Ltd. to be free from defects in material and workmanship for up to one year from the date of purchase by the original purchaser.

Repair will be free of charge only when this device is returned freight prepaid with a copy of the original invoice and a Return Merchandise Authorization to the distributor or the CONTEC group office from which it was purchased.

This warranty is not applicable for scratches or normal wear, but only for the electronic circuitry and original boards. The warranty is not applicable if the device has been tampered with or damaged through abuse, mistreatment, neglect, or unreasonable use, or if the original invoice is not included, in which case repairs will be considered beyond the warranty policy.

How to Obtain Service

For replacement or repair, return the device freight prepaid, with a copy of the original invoice. Please obtain a Return Merchandise Authorization Number (RMA) from our Sales Administration Department before returning any product.

 No product will be accepted by CONTEC group without an RMA number.

Caution about Battery

Danger of explosion if battery is incorrectly replaced.

Replace only with the same or equivalent type recommended by the manufacturer.

SIS-8601-LVA

iii

Table of Contents

Trademarks...................................................................................................ii

Liability....................................................................................................... iii

Limited One Year Warranty....................................................................... iii

How to Obtain Service................................................................................ iii

Caution about Battery................................................................................. iii

1. Introduction.....................................................................1

1.1 Specification.....................................................................................1

1.2 Mechanical & Environmental .........................................................2

1.3 Description........................................................................................3

1.4 Power Requirements.........................................................................5

1.5 Connector & Jumper Location........................................................6

1.6 Block Diagram .................................................................................7

1.7 ATX Power Supply...........................................................................7

2. Hardware Installations ...................................................9

2.1 Installation procedure......................................................................9

2.2 Main Memory Installation: DIMM1..............................................10

2.3 Primary IDE port Connector: CN10..............................................11

2.4 Floppy Disk Connector: CN4.........................................................12

2.5 Serial Port connector: CN13/CN12...............................................13

2.6 USB Connector: CN11...................................................................14

2.7 Parallel Port Connector: CN6........................................................15

2.8 LCD Connector: CN8.....................................................................16

2.9 LAN connector RJ-45: CN14.........................................................17

2.10 Front Panel Connector: CN15.......................................................18

2.11 External Battery Connector: CN5 .................................................19

2.12 Unusable connector: CN9..............................................................19

2.13 External Keyboard Connector: CN16............................................19

SIS-8601-LVA

2.14 VGA Connector: CN18...................................................................19

2.15 External AT Power Connector: CN2.............................................20

2.16 External ATX Power Control Connector: CN3.............................20

2.17 System FAN Connector: CN7........................................................20

2.18 PS/2 Keyboard/Mouse Connector : CN17 .....................................21

2.19 AC97 Audio Connector: CN19.......................................................22

3. Jumper Setting .............................................................23

3.1 On board LAN enabled jumper: JP11...........................................23

3.2 RS-422/485 Terminator: JP10.......................................................23

3.3 RS232/422/485 Selector: JP12/JP9 ...............................................24

3.4 Clear CMOS Content: JP4.............................................................27

3.5 Silicon DISK Memory Add. Selector: JP7.....................................27

3.6 Power supply select ATX or AT : JP18..........................................28

3.7 Watch Dog Timer output selector: JP13........................................28

3.8 LCD Power selector: JP19.............................................................28

3.9 Display Type Setting: SW1.............................................................29

4. CPU card Resources....................................................31

4.1. I/O MAP .........................................................................................31

4.2. MEMORY MAP.............................................................................32

4.3. DMA Channels...............................................................................33

4.4. Interrupters.....................................................................................33

5. Software Utilities ..........................................................35

5.1. VIA Apollo PLE133 VT8601A/VT82C686B chipset Driver..........35

5.2. Graphic Driver................................................................................37

5.3. LAN Driver.....................................................................................37

5.4. USB2.0 Driver................................................................................37

5.5. Audio Driver...................................................................................37

5.6. Watch-Dog-Timer (WDT) Setting..................................................38

5.7. Update new version BIOS..............................................................39

5.8. Hardware Monitor..........................................................................40

SIS-8601-LVA

6. BIOS Setup....................................................................41

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

6.2. Main Menu.....................................................................................44

6.3. Standard CMOS Setup...................................................................45

6.4. Main Menu Selections....................................................................46

6.5. Advanced BIOS Features Setup.....................................................48

6.6. Advanced Chipset Features Setup.................................................52

6.7. Integrated Peripherals....................................................................55

6.8. Power Management Setup .............................................................57

6.9. PnP/PCI Configuration Setup.......................................................63

6.10. PC Health Status............................................................................65

6.11. Frequency Control.........................................................................65

6.12. Defaults Menu................................................................................66

6.13. Supervisor/User Password Setting.................................................67

6.14. Exit Selecting..................................................................................68

6.15. POST Messages..............................................................................68

6.16. POST Beep .....................................................................................68

6.17. Error Messages...............................................................................69

6.18. POST Codes....................................................................................75

7. Accessories .................................................................. 83

SIS-8601-LVA

1 Introduction

1. Introduction

1.1 Specification

y Processor: VIA Eden CPU ESP4000 (FSB:100MHz, package for mBGA) 400MHz y Form Factor: ISA card . y Chipset: VIA Apollo PLE133 (VT8601A)+ VT82C686B y Cache Size: Level 1 caches 64kB x2, Level 2 cache 64kB y Memory(Option): Up to 512MB SDRAM (PC-100/133), ECC not support. y Memory Sockets:One 168-pin DIMM socket for SDRAM in 64MB, 128MB,

256MB and 512MB configurations.

y BIOS: Award BIOS, PnP support

 Flash EEPROM (256KB) for BIOS update  Power management

y Super I/O: Integrate VT82C686B chipset y Parallel port: One high-speed parallel port, SPP/EPP/ECP mode y Series Port: Two 16550 UART ports

9-pin D-SUB connector x 1(RS-232C x 1), 10-pin box header connector x 1 (RS-232C/422A/485 x 1) Cable appending of 9-pin D-SUB Baud rate: 50 - 115,200bps(programmable)

y Enhanced IDE: One EIDE port, up to 2 IDE devices, support Ultra DMA 33/66/100 y FDD Interface: One FDD port, up to 2 Floppy drives (360KB, 720KB, 1.2MB,

1.44MB, 2.88MB)

y USB Interface: One box-header support two USB v1.1 ports y Watchdog Timer: Software programmable 16 levels (2-30Sec), Reset or NMI

(Jumper selectable)

y Hardware Monitor: Integrate VIA VT82C686B y Keyboard/Mouse connector: One PS/2 keyboard/Mouse connector and one 5-pins

box-header for external keyboard

y VGA Controller:

Lynx SM722 Controller (VRAM:8Mbyte)

SIS-8601-LVA

y VGA Connector: On board 15 pin HD-SUB VGA connector. y LCD Connector: 41 pin TFT LCD panel digital signal connector.

CONTEC SVGA(800x600) type TFT LCD Display support.

y Audio: Support AC97 Codec

y LAN: One Reltek RT8139D controllers, one RJ-45 connector. y SSD: DIP socket supports DiskOnChip flash disks (2MB-144MB) y RTC: The clock is accurate to ± 3 minutes/month at 25ºC.

Battery backup by Lithium Battery (CR2032)

 The coin type Lithium battery specification is shown in table.

Specification CR2032 Nominal Voltage 3V Nominal Capacity 220mAh Nominal Weight 3.1g

* The backup time of the CR2032 battery is over 3 years at 20oC.

1.2 Mechanical & Environmental

1 Introduction

y POWER CONSUMPTION (ESP4000 400 MHz ):

♦ +5VDC @ 3.0A max. ♦ +12VDC @ 0.20A max. ♦ +5VSB @ 0.30A max.

y OPTERATING TEMPERATURE: 0 - 60 y STORAGE TEMPPERATURE: - 40 - 80

y HUMIDITY: 20% to 90%RH (no condensation) y BOARD DIMENSION: 185mm(L) x 122mm(H) x 36mm(W) y BUS SPECIFICATION: ISA y BOARD WEIGHT: 300g

SIS-8601-LVA

1 Introduction

1.3 Description

The SIS-8601-LVA is a ISA compatible Industrial CPU card based on VIA VT8601A

chipset and is fully designed for harsh industrial environment. It features ESP series

compatible with VIA’s processor. This card accommodates up to 512MB of SDRAM

memory.

The SIS-8601-LVA comes with onboard CPU temperature sensor to protect your

processor from overheating (VIA VT82C686B chipset). Wired for Management (WFM) 2.0

specification compliance.

The SIS-8601-LVA has 1 LAN connectors that use Reltek’s RT8139D PCI LAN

controller.

SIS-8601-LVA

Lynx SM722 (4MB): Display Support Modes

CRT only

Display

Resolution

640x480

800x600

1024x768

1280x1024

Refresh (Hz)

60 75 85

100

60 75 85

100

60 75 85

100

60 75 85

100

8bpp 16bpp 24bpp

OOO OOO OOO OOO OOO OOO OOO OOO OOO OOO OOO OOO OOO OOO OOO OOO

1 Introduction

Color Depth

LCD/Simultaneous Mode

Display

Refresh (Hz)

Resolution

640x480 60 800x600 60

1024x768 60

1280x1024 60

8bpp 16bpp 24bpp

Color Depth

OOO OOO OOO OOO

SIS-8601-LVA

1 Introduction

1.4 Power Requirements

Your system requires a clean, steady power source for reliable performance of the high

frequency CPU on the SIS-8601-LVA Industrial CPU card, the quality of the power supply is

even more important. For the best performance make sure your power supply provides a range

of 4.75 volts minimum to 5.25 volts maximum DC power source.

The following table lists the power supply’s tolerances for DC voltages:

DC Voltage

Acceptable Tolerance

+5 V ± 5 %

+5 VSB (standby) ± 5 %

+12 V ± 5 %

SIS-8601-LVA

1.5 Connector & Jumper Location

1 Introduction

CN2

CN3

CN4

CN6 CN10 CN19

DIMM

CN8

JP19

321

JP4

JP7

CN7

123

CN5

JP18

123

JP13

JP12

JP9

CN15

CN16

321

JP15

JP10

CN11

CN12

JP17

CN20

CN13

CN14

CN18

321

JP14 JP16

CN17

SIS-8601-LVA

1 Introduction

1.6 Block Diagram

VRM CLK GEN.

KB / MS

USB

IDE

FDD

LPT

COM1/2

Audio

Eden CPU ESP SERIES PROCESSOR

VT82C686B

ISA BUS

PCI BUS

DIMMx1VT8601A

LAN

RT8139D

VGA/LCD

SM722

FLASH

BIOS

ISA CONNECTOR

1.7 ATX Power Supply

When you use ATX Power Supply, In case the switch by the side of primary is turned on, it is necessary to wait a 10second or more interval from the primary side switch OFF. When turned on without waiting 10 seconds or more, SIS-8601-LVA may not start normally.

SIS-8601-LVA

1 Introduction

SIS-8601-LVA

2 Hardware Installations

2. Hardware Installations

This chapter provides information on how to use the jumpers and connectors on the

SIS-8601-LVA in order to set up a workable system.

2.1 Installation procedure

2.1.1 Insert the DRAM module with correct orientation.

2.1.2 Insert all external cables except for flat panel. (Hard disk, floppy, keyboard,

Mouse, LAN, etc.)

2.1.3 Prepare a CRT monitor for CMOS setup.

2.1.4 Confirm CPU card to backplane.

2.1.5 Turn on the power.

2.1.6 Enter the BIOS setup mode by pressing ‘Del’ key during boot up.

2.1.7 Use the “Load BIOS Optimal Defaults” feature.

2.1.8 Configure the Peripheral Setup and the Standard Setup correctly.

Note: The CMOS memory may be in an undefined state at power-on after a period of no ba ttery

backup.

SIS-8601-LVA

2 Hardware Installations

2.2 Main Memory Installation: DIMM1

The SIS-8601-LVA ISA Industrial CPU Card supports one dual inline memory module

(DIMM 168-pin) sockets for a maximum memory of 512MB on PC100/133 . Using the serial

presence detect (SPD) data structure, programmed into an E

can determine the size of SDRAM and speed. Minimum memory size is 64MB; maximum

memory size is 512MB.

The CPU card supports the following memory features:

• 168-pin DIMM with gold-plated contacts

• 100 or 133 MHz SDRAM

• Non-ECC (64-bit) .

• 3.3V memory only

• Un-buffer single or double-sided DIMM in the following sizes:

SDRAM

SYNCHRONOUS DRAM (SDRAM) improves memory performance through memory

access that is synchronous with the memory clock. Burst transfer rates at x-1-1-1 timing can be

achieved using SDRAM, while asynchronous memory subsystems are typically limited at x-2-

2-2 transfer rates.

PROM on the DIMM, the BIOS

The CPU card supports single or double-sided DIMM in the following sizes:

DIMM size Non-ECC configuration

64MB 8Mbit x 64 128MB 16Mbit x 64 256MB 32Mbit x 64 512MB 64Mbit x 64

Note: All memory components and DIMM used with the SIS-8601-LVA ISA CPU card must

comply with the PC SDRAM Specification. These include: the PC SDRAM Specification (memory component specific), the PC Un-buffered DIMM Specification, and the PC Serial Presence Detect Specification.

SIS-8601-LVA

2 Hardware Installations

2.3 Primary IDE port Connector: CN10

The CPU card SIS-8601-LVA has one independent bus-mastering PCI IDE

interfaces. These interfaces support PIO Mode 3, PIO Mode 4, ATAPI devices (e.g., CD-ROM),

and Ultra DMA/33/66/100 synchronous-DMA mode transfers. The BIOS supports logical

block addressing (LBA) and extended cylinder head sector (ECHS) translation modes. The

BIOS automatically detects the IDE device transfer rate and translation mode.

Programmed I/O operations usually require a substantial amount of processor

bandwidth. However, in multitasking operating systems, the bandwidth freed by bus mastering

IDE can be devoted to other tasks while disk transfers are occurring.

This connector support the provided IDE hard disk ribbon cable. After connecting

the single end to the board connector, connect the two plugs at the other end to your hard disk(s).

If you install two hard disks, you must configure the second drive to Slave mode by setting its

jumper accordingly. Please refer to your hard disk documentation for the jumper setting.

PIN No. Function PIN No. Function

CN10

1 2

39 40

1 RESET 2 GND 3 D7 4 D8 5 D6 6 D9 7 D5 8 D10

9 D4 10 D11 11 D3 12 D12 13 D2 14 D13 15 D1 16 D14 17 D0 18 D15 19 GND 20 N.C 21 DREQ 22 GND 23 IOW 24 GND 25 IOR 26 GND 27 IORDY 28 ALE 29 DACK 30 GND 31 IRQ 32 IOCS16 33 A1 34 PDIAG 35 A0 36 A2 37 CS0 38 CS1 39 HD ACT 40 GND

SIS-8601-LVA

2 Hardware Installations

2.4 Floppy Disk Connector: CN4

The floppy interface can be configured for the following floppy drive capacities and

sizes:

y 360 KB, 5.25-inch y 1.2 MB, 5.25-inch y 720 KB, 3.5-inch y 1.44 MB, 3.5-inch y 2.88 MB, 3.5-inch

This connector supports the provided floppy drive ribbon cable. After connecting the

single and to the board, connect the two plugs on the other end to the floppy drives.

CN4

1 2

33 34

PIN No. Function PIN No. Function

1 GND 2 RWC 3 GND 4 N.C 5 GND 6 N.C 7 GND 8 INDEX

9 GND 10 DS0 11 GND 12 DS1 13 GND 14 DS2 15 GND 16 MOT ON 17 GND 18 DIR 19 GND 20 STEP 21 GND 22 WD 23 GND 24 WG 25 GND 26 TRCK 0 27 GND 28 WP 29 GND 30 RD 31 GND 32 SIDE 1 33 GND 34 DSK CHG

SIS-8601-LVA

2 Hardware Installations

2.5 Serial Port connector: CN13/CN12

COM1 is a D-SUB 9 pin connector (CN13). The following table shows the pin

assignments of these connectors.

CN13

COM2 is a 10-pins box-header (CN12).The following table shows the pin

assignments of these connectors.

PIN RS-232

1 DCD 2 RXD 3 TSD 4 DTR 5 GND 6 DST 7 RTS 8 CTS 9 RI

CN12

5 10

PIN RS-232 RS422 RS485

1 DCD TX- TX- 2 RXD TX+ TX+ 3 TSD RX+ RX+ 4 DTR RX- RX- 5 GND GND GND 6 DST RTS- N.C 7 RTS RTS+ N.C 8 CTS CTS+ N.C 9 RI CTS- N.C

10 N.C N.C N.C

RS422/485 assigned for COM2 connector only Note:

y For RS-485, TX+(pin 2) and RX+ (pin 3) must jumper together inside the D type

connector.

y TX- (pin 1) and RX- (pin 4) is the same.

2.5.1 RS-422 / RS-485 specifications

y Transmission system: Asynchronous, half-/full-duplex serial transmission

conforming to RS-422/RS-485

y Baud rate: 50 - 115,200bps(programmable) y Signal extensible distance: 1.2km Max.

SIS-8601-LVA

2 Hardware Installations

2.6 USB Connector: CN11

The Universal Serial Bus (USB) that allows plug and play computer peripherals such as

keyboard, mouse, joystick, scanner, printer, modem/ISDN, CD-ROM and floppy disk drive to

be automatically detected when they are attached physically without having to install drivers or

reboot.

The USB connectors allow any of several USB devices to be attached to the computer.

Typically, the device driver for USB devices is managed by the operating system. However,

because keyboard and mouse support may be needed in the Setup program before the operating

system boots, the BIOS supports USB keyboards and mouse.

The CPU card has two USB ports; one USB peripheral can be connected to each port.

For more than two USB devices, an external hub can be connected to either port. The CPU card

fully supports the universal host controller interface (UHCI) and uses UHCI-compatible

software drivers.

USB features includes:

y Self-identifying peripherals that can be plugged in while the computer is running y Automatic mapping of function to driver and configuration y Support for synchronous and asynchronous transfer types over the same set of wires y Support for up to 127 physical devices y Guaranteed bandwidth and low latencies appropriate for telephony, audio and other

applications

y Error-handling and fault-recovery mechanisms built into the protocol

SIS-8601-LVA

2 Hardware Installations

Note: Computer systems that have an unshielded cable attached to a USB port may not meet

FCC Class A requirements, even if no device or a low-speed USB device is a ttached to the cable. Use shielded cable that meets the requirements for full-speed devices.

PIN No. Function PIN No. Function

CN11

1 2 3 4 5 6 7 8 9 10

1 VCC 2 VCC 3 USBP0- 4 USBP0- 5 USBP0+ 6 USBP0+ 7 USBG 8 USBG 9 GND 10 GND

OPTIONAL CABLE

- USB Connector Cable

2.7 Parallel Port Connector: CN6

There are four options for parallel port operation:

y Compatible (Standard mode) y Bi-Directional (PS/2 compatible) y Bi-Directional EPP. A driver from the peripheral manufacturer is required for

operation.

y Bi-Directional High-speed ECP

PIN No. Function PIN No. Function

1 STROBE 2 ALF

CN6

1 2

3 PD0 4 ERROR 5 PD1 6 INIT 7 PD2 8 SLCT IN 9 PD3 10 GND

11 PD4 12 GND 13 PD5 14 GND 15 PD6 16 GND 17 PD7 18 GND 19 ACK 20 GND 21 BUSY 22 GND 23 PE 24 GND 25 SLCT 26 N.C

SIS-8601-LVA

2 Hardware Installations

2.8 LCD Connector: CN8

CN8 is a 41-pin connector for the CONTEC SVGA TFT LCD displays. The following

shows the pin assignments of this connector.

PIN No. Function PIN No. Function

1 DP20 2 GND 3 DP16 4 +5V 5 DP21 6 DP0 7 DP17 8 DP8

9 DP22 10 DP1 11 DP18 12 DP9 13 DP23 14 DP2 15 DP19 16 DP10 17 +5V 18 DP3 19 FLM 20 DP11 21 MX 22 DP4 23 LP 24 DP12 25 SHFCLK 26 DP5 27 +3.3V 28 DP13 29 +3.3V 30 DP6 31 ENABLK 32 DP14 33 LCDVDD(+3.3V) 34 DP7 35 ENVEE 36 DP15 37 GND 38 +12V 39 GND 40 +12V 41 N.C.

Note: It is not possible a simultaneous display with CRT.

SIS-8601-LVA

2 Hardware Installations

This connector is able to connect to CONTEC SVGA TFT LCD Display by using the optional LCD I/F board.

Digital Type SVGA LCD :

IPC-DT/L30S(PC)T + ADPLCD(PC)H + Cable

IPC-DT/L400(PC)A/TA/TB + ADPLCD(PC)H + Cable

Panel Link Type SVGA LCD:

IPC-DT/L40S(PC)T + ADPLNK(PC)H + Cable

IPC-DT/L440(PC)TA/TB + ADPLNK(PC)H + Cable

2.9 LAN connector RJ-45: CN14

These connectors are for the 10/100Mbps Ethernet capability of the CPU card. The

follow table shows the pin assignments of these connectors.

y The category-5 cable is required for transmission at 100Mbps.

PIN No. Function

CN14

1 2 3 4 5 6 7 8

Link Act LED LED

1 TX+ 2 TX- 3 RX+ 4 N.C 5 N.C 6 RX- 7 N.C 8 N.C

SIS-8601-LVA

2 Hardware Installations

2.10 Front Panel Connector: CN15

This header can be connected to a front panel power switch. The front panel connector

includes headers for these I/O connections:

Power switch

This header can be connected the power on switch when ATX power supply use.

Power LED

This header can be connected to an LED that will light when the computer is powered

on. And this LED can blink for into suspend mode.

HDD LED

This header can be connected to an LED to provide a visual indicator that data is being

read from or written to an IDE hard drive. For the LED to function properly, the IDE drive must

be connected to the onboard IDE controller.

Speaker

The external speaker can be installed on the SIS-8601-LVA as a option. The external

speaker is enabled by a jumper on pins 9, 11, 13, 15 of the front panel connector. The speaker

(onboard or external) provides error beep code information during the POST in the event that

the computer cannot use the video interface.

Pin No.

CN15

15 16

Speaker

Reset Button

Power LED

9, 11, 13, 15

5, 7

8, 10, 12

Function

Power BT

RESET

BUZZER

Pin No.

GND

VCC

GND

Power Button

HDD LED

Function

VCC

IDE ACT

N.C.

VCC

GND

N.C.

1, 3

2, 4

Power LED

HDD Active Indicator LED

External Speaker

(Ex. 8Ω 0.25W)

Reset Switch

Power Switch for ATX

SIS-8601-LVA

2 Hardware Installations

2.11 External Battery Connector: CN5

It is a 2 Pin connector used for external battery. An external battery powers the real-time

clock and CMOS memory.

CN5 PIN No. Function

1GND

External battery

(3V)

Housing: IL-2S-S3L-(N) (JAE) Contact: IL-C2-10000 (JAE)

2.12 Unusable connector: CN9

Please No Connect

2.13 External Keyboard Connector: CN16

CN16

5 4 3 2 1

PIN No. Function

5 +5V 4 GND 3 N.C 2 KB DATA 1 KB CLOCK

Housing: XHP-5(JST) Contact: SXH-001T-P06 (JST)

2.14 VGA Connector: CN18

It is a VGA CRT connector (HD-SUB 15). The pin assignments are as follows:

PIN No. Function PIN No. Function

1 RED 9 N.C 2 GREEN 10 GND 3 BLUE 11 D-DATE 4 N.C 12 N.C 5 GND 13 H-SYNC 6 GND 14 V-SYNC 7 GND 15 D-DCLK 8 GND

SIS-8601-LVA

CN18

2.15 External AT Power Connector: CN2

2 Hardware Installations

PIN No.

1 NC

1 2

2 Vcc(+5V)

3 4

3 +12V

5 6

4 NC

Function

Housing: AT P8 connector

5 GND

6 GND

2.16 External ATX Power Control Connector: CN3

CN3

6 5 4 3 2 1

PIN No.

6 5V SBY 5 PS-ON (Soft ON/OFF Out) 4 GND 3 Power Switch 2 GND 1 NC

When used with an ATX-compliant power supply that supports remote power on/off,

the CPU card can turn off the system power through software control.

To enable soft-off control in software, “ACPI function” must be enabled in the

CMOS Setup and in the operation system.

Function

Housing: XHP-6 (JST) Contact: SXH-001T-P0.6 (JST)

2.17 System FAN Connector: CN7

CN7 is a 3-pins box-header for the system cooling fan power connector. The fan must

be a 12V fan. Pin 3 is for Fan speed sensor input. Pin 2 is for +12V power supply .

CN7

1 2 3

PIN No. Function Connector type for Cable

1 GND

Housing: 5102-03 (molex)

2 +12V

Contact: 5103 (molex)

3 FAN sense

SIS-8601-LVA

2 Hardware Installations

2.18 PS/2 Keyboard/Mouse Connector : CN17

The CPU card provides a standard PS/2® mini DIN connector for attaching the PS/2

mouse or keyboard. You must select it to this connector by jumper setting . You can plug a

mouse or keyboard cable directly into PS2 connector by jumper setting or 1 to 2 cable

PS/2

to connection . The PS2 Keyboard/Mouse Connector pin definition is shown below:

PIN No. Function

CN17

1 KB or MS Data 2 MS or KB Data 3 GND 4 +5VSB 5 KB or MS Clock 6 MS or KB Clock

Jumper setting table for JP15,14,17,16

CN17 JP14, JP15, JP16,JP17

Plug Keyboard

Plug PS/2 Mouse

1 2 3

JP15 JP14 JP17 JP16

1 2 3

JP15 JP14 JP17 JP16

1 2 3

Plug Keyboard & Mouse

(2 in 1 cable to connection)

JP15 JP14

JP17 JP16

1 2 3

*Manufactory Default: Plug Keyboard & Mouse

SIS-8601-LVA

1 2 3

+ 64 hidden pages

Contec SIS-8601-LVA User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual