Related Manuals for IEI Technology NOVA-7820
Summary of Contents for IEI Technology NOVA-7820
- Page 1 NOVA-7820 ® C3 Processor CPU Embedded Board with 10/100Mbps Ethernet, VGA, Audio Version 1.0 Manual Version 1.1 Jul 16, 2003 ©Copyright 2003 by ICP Electronics Inc. All Rights Reserved.
- Page 2 Trademarks NOVA-7820 is registered trademarks of ICP Electronics Inc., IBM PC is a registered trademark of International Business Machines Corporation. Intel is a registered trademark of Intel Corporation. Award is registered trademarks of Award Software International, Inc.
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Page 3: Table Of Contents
Table of Contents Introduction ..............5 Specifications ..................5 Package Contents ................6 Installation..............7 NOVA-7820 Layout ................7 Clear CMOS Setup ................9 Compact Flash Setting ..............9 Audio Amplifier Select ..............9 LCD Panel Shift Clock/Panel VCC Select......... 10 COM Port RI and Voltage Selection ..........10 COM4 RS232/RS422(485) Selection.......... - Page 4 Appendix E How to Use Video-in Function ......45 Appendix F How to Use LCD-TYPE Function ......47...
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Page 5: Introduction
NS16C550. The parallel port and FDD interface are compatible with IBM PC/AT architecture's. The NOVA-7820 has one Fast Ethernet Multifunction PCI Controller as a LAN controller, Which are fully integrated 10BASE-T/100BASE-TX LAN solution with high performance networking functions and low power features. -
Page 6: Package Contents
ESP 4000(400MHz) and 256MB SDRAM. • Operating Temperature: 0 ¢ J ~ 60 ¢ J (CPU needs heatsink) Package Contents In addition to this User Manual, NOVA-7820 package includes the following items: • NOVA-7820 Mobile CPU bases Single board computer x 1 •... -
Page 7: Installation
2. Installation Follow the instructions of installing NOVA-7820. Read the unpacking information carefully before installation. NOVA-7820 Layout... -
Page 9: Clear Cmos Setup
Clear CMOS Setup CMOS RAM holds the configuration data of NOVA-7820, which has to be set by means of system BIOS. To clear CMOS RAM, close JP1 for about 3 seconds, and then open it again. It will then resume to normal mode. -
Page 10: Lcd Panel Shift Clock/Panel Vcc Select
LCD Panel Shift Clock/Panel VCC Select This jumper is for the setting of LCD panel shift clock mode and panel power voltage. • JP7: LCD Panel Shift Clock Description Inverted Normal • JP7: Panel VCC Description +3.3V COM Port RI and Voltage Selection JP8 is setting COM3, 4 RI and Voltage. -
Page 11: Com4 Rs232/Rs422(485) Selection
COM4 RS232/RS422(485) Selection • JP9: Selection COM4 is RS232/RS422(485) Description RS232 RS422/485 • JP10: Selection COM4 is RS422/RS485 Description JP10 RS422 RS485... -
Page 12: Connection
3. Connection This chapter describes how to connect peripherals, switches and indicators to the NOVA-7820 board. The following table lists the connectors on NOVA- 7820. Label Description CDIN1 CD-IN Connector Parallel Port Connector IDE Connector SUS LED CN8,11 Serial Port 1,2... -
Page 13: Floppy Disk Drive Connector
Floppy Disk Drive Connector NOVA-7820 board is equipped with a 34-pin daisy-chain driver connector cable. • CN24: FDD Connector Description Description GROUND REDUCE WRITE GROUND GROUND DS1# GROUND INDEX# GROUND MOTOR ENABLE A# GROUND DRIVE SELECT B# GROUND DRIVE SELECT A#... -
Page 14: Ultra Ata33/66/100 Ide Disk Drive Connector
HDD ACTIVE# GROUND Parallel Port This port is usually connected to a printer. NOVA-7820 includes an on- board parallel port, and accessed through a 26-pin flat-cable connector CN1. Three modes: SPP, EPP and ECP are supported. • CN1: Parallel Port Connector... -
Page 15: Usb Port Connector
DATA0+ GROUND DATA0- DATA0+ GROUND Serial Ports NOVA-7820 offers four high speed NS16C550 compatible UARTs with Read/Receive 16 byte FIFO in each serial port. • CN8: D_SUB 9-PIN Connector Description DATA CARRIER DETECT (DCD) RECEIVE DATA (RXD) TRANSMIT DATA (TXD) -
Page 16: Power Connector
CLEAR TO SEND (CTS) RING INDICATOR (RI) TX+ (RS422/485) TX- (RS422/485) RX+ (RS422/485) RX- (RS422/485) Power Connector NOVA-7820 has one power connector for power supply. • CN30: Power Supply Connector Description VCC12V GROUND GROUND VCC5V • CN26: ATX Power Connector... -
Page 17: Keyboard Connector
MOUSE CLOCK IrDA Infrared Interface Port NOVA-7820 has a built-in IrDA port which supports Serial Infrared (SIR) or Amplitude Shift Keyed IR (ASKIR) interface. To use the IrDA port, set SIR or ASKIR model in COM 2 of BIOS Peripheral Setup. Then the normal RS- 232 COM 2 will be disabled. -
Page 18: Audio Connectors
MIN_IN GROUND • CDIN1: CD-IN Description CD LEFT SIGNAL GROUND GROUND CD RIGHT SIGNAL 3.12 VGA Connector NOVA-7820 has a built-in 15-pin VGA connector directly to your CRT monitor. • CON1: 15-pin Female Connector Description Description GREEN BLUE GROUND GROUND... -
Page 19: Lan Rj45 Connector
• CN37 : Intel 82562ET LAN RJ45 Connector Description Description 3.14 Compact Flash Connector-TYPE II NOVA-7820 supports one Compact Flash socket that be provided from IDE2. You must set the jumper to avoid the conflict. • CN43: Compact Flash Socket Description... -
Page 20: External Switches And Indicators
RESET SW GND HDD LED+ HDD LED - 3.16 IEEE-1394 Connector NOVA-7820 is equipped witch IEEE1394 controller (TI TSB43AA22). You can connect it to your 1394 device through CN21, 36 connectors. The pin assignments are as follows: • CN21: 1394 Connector... -
Page 21: Cardbus/Pcmcia Connector
3.17 CardBus/PCMCIA Connector NOVA-7820 built-in a CardBus/PCMCIA interface connector. • CN44: CardBus/PCMCIA Connector Description Description GROUND CE1# READY GROUND GROUND CD1# CE2# VS1# IORD# IOWR# VS2# RESET WAIT# INPACK# REG# BVD2 BVD1 CD2# GROUND GROUND GROUND... -
Page 22: Digital I/O
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 NOVA-7820. 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. -
Page 23: Lcd Panel Connector
3.19 LCD Panel Connector NOVA-7820 provides a 2 x 25-pin connector for the LCD flat panel interface. NOVA-7820 supports TFT LCD panels at following display options: Video Display Type Resolution Example TFT VGA 640 x 480, 18 bits Toshiba LTM10C209H... -
Page 24: Ami Bios Setup
4. AMI BIOS Setup 4.1 Introduction This chapter discusses the Setup program built into the BIOS. which allows users to configure the system. This configuration is then stored in battery-backed CMOS RAM so that Setup information is retained whilst the power is off. - Page 25 Write the current settings to CMOS and exit. Exit Without Saving: Exit without saving the current settings. AMIBIOS HIFLEX SETUP UTILITY – VERSION 1.52 (C) 2001 American Megatrends, Inc. All Rights Reserved NOVA-7820 V1.0 (02/11/2003) Standard CMOS Setup Advanced CMOS Setup Advanced Chipset Setup Power Management Setup...
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Page 26: Standard Cmos Setup Selections
4.4 Standard CMOS Setup Selections AMIBIOS SETUP – STANDARD CMOS SETUP (C) 2001 American Megatrends, Inc. All Rights Reserved Date (mm/dd/yyyy): Tue Mar 19,2002 Base Memory: 639 KB Time (hh/mm/ss): 17:18:10 Extd Memory: 247 MB Floppy Drive A: Not Installed Floppy Drive B: Not Installed LBA Blk PIO 32Bit... -
Page 27: Advanced Cmos Setup Selections
Primary/Secondary Master/Slave 32Bit Mode This option enables Primary Master IDE 32-bit data transfers on the IDE data port. If disabled,16-bit data transfer is used by the BIOS.32-bit data transfers can only be enabled if IDE prefetch mode is also enabled. Boot Sector Virus Protection When this option is enabled, AMIBIOS issues a warning when any program or virus issues a Disk Format command or attempts to write to the boot... - Page 28 Quick Boot When Quick Boot is selected, DRAM testing function will be disabled. 1st Boot Device This option sets the type of device for the first boot drives that the AMIBIOS attempts to boot from after AMIBIOS POST completes. The settings are Disabled, IDE-0, IDE-1, IDE-2, IDE-3, Floppy, ARMD-FDD, ARMD-HDD, CDROM, and SCSI.
- Page 29 keyboard. The settings are Absent, Present. Primary Display Select this option to configure the type of monitor attached to the computer. The settings are Monochrome, Color 40x25, Color 80x25, VGA/PGA/EGA, or Not Install. Password Check This item allows you Setup/Always Password Check. Boot To OS/2 Set this option to Enabled if running OS/2 operating system and using more than 64MB of system memory on the motherboard.
- Page 30 C800, 16k Shadow These options enable shadowing of the contents of the ROM area named in the option title. The settings are Enabled, Disabled, and Cached. The ROM area that is not used by ISA adapter cards will be allocated to PCI adapter cards.
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Page 31: Advanced Chipset Setup Selections
4.6 Advanced Chipset Setup Selections AMIBIOS SETUP – ADVANCED CHIPSET SETUP (C) 2001 American Megatrends, Inc. All Rights Reserved Memory Hole Disabled Available Options: SDRAM Timing by SPD Disabled > Disabled DRAM Refresh 15.6uS Enabled DRAM Cycle time (SCLKs) CAS# Latency (SCLKs) RAS to CAS delay (SCLKs) SDRAM RAS# Precharge (SCLKs) Internal Graphics Mode Size... - Page 32 AGP Aperture Window This feature allows you to select the size of mapped memory for AGP graphic data. USB Function Select Enabled if your system contains a Universal Serial Bus (USB) controller and you have USB peripherals. USB Device Legacy Support This motherboard support Universal Serial Bus (USB) devices.
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Page 33: Power Management Setup Selections
4.7 Power Management Setup Selections AMIBIOS SETUP – POWER MANAGEMENT SETUP (C) 2001 American Megatrends, Inc. All Rights Reserved ACPI Aware O/S Available Options: Sleep State S1/POS > No USB KB/MS wakeup From S3 Disable Power Management/APM Enabled Suspend Time Out Disabled Throttle Slow Clock Temperature 65¢... - Page 34 FDC/LPT/COM Ports Enabling the option allows the IRQ input to be monitored for both inactivating for entering Auto_mode/SMI_mode and activating for entering Normal_mode. SB & MSS Audio Ports Enabling the option allows the IRQ input to be monitored for both inactivating for entering Auto_mode/SMI_mode and activating for entering Normal_mode.
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Page 35: Pci / Plug And Play Setup Selections
Alarm Date You can set time for date. Alarm Hour You can set time for hour. Alarm Minute You can set time for minute. Alarm Second You can set time for second. Power Type Select Select you use power type. 4.8 PCI / Plug and Play Setup Selections AMIBIOS SETUP –... - Page 36 devices. If disabled, BIOS will configure all devices. Clear NVRAM on Every Boot When this option is set to Yes, system can auto clear NVRAM. PCI Latency Timer (PCI Clocks) This option specifies the latency timings (in PCI clocks) for PCI devices installed in the PCI expansion slots.
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Page 37: Peripheral Setup Selections
4.9 Peripheral Setup Selections AMIBIOS SETUP – PERIPHERAL SETUP (C) 2001 American Megatrends, Inc. All Rights Reserved OnBoard Serial PortC 3E8/COM3 Available Options: Serial Port C IRQ Disabled OnBoard Serial PortD 2E8/COM4 3F8/COM1 Serial Port D IRQ 2F8/COM2 OnBoard FDC Enabled >... - Page 38 OnBoard FDC Set this option to Enabled to enable the floppy drive controller on the motherboard. The settings are Auto (AMIBIOS automatically determines if the floppy controller should be enabled), Enabled, or Disabled. OnBoard Serial PortA/B This option specifies the base I/O port address of serial port A. The settings are Auto (AMIBIOS automatically determines the correct base I/O port address), Disabled, 3F8h, 2F8h, 2E8h, or 3E8h.
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Page 39: Hardware Monitor Setup Selections
F1: Help F2/F3: Color Figure 8: Hardware Monitor Setup This setup helps users monitor NOVA-7820 board on board system voltage and fan speed. The function is implemented by on board W83627HF chip. The voltage monitoring will cover V core, Vtt, +3.3V,... -
Page 40: Appendix A Watchdog Timer
Appendix A Watchdog Timer Watchdog Timer is a device to ensure that standalone systems can always recover from catastrophic conditions that cause CPU crash which may be caused by external EMI or a software bug. When the CPU stops working normally, hardware on the board will issue a time-out signal. -
Page 41: Appendix B Digital I/O
That’s why we design 4-bit digital inputs and 4-bit digital outputs on the NOVA-7820. 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. -
Page 42: Appendix C Address Mapping
Appendix C Address Mapping IO Address Map I/O address Range Description 000-01F DMA Controller #1 020-021 Interrupt Controller #1, Master 02E-02F Super I/O 040-05F 8254 timer 04E-04F Super I/O 060-06F 8042 (Keyboard Controller) 070-07F Real time Clock, NMI Mask 080-09F DMA Page Register 0A0-0BF Interrupt Controller #2... - Page 43 IRQ Mapping Table IRQ0 System Timer IRQ8 RTC clock IRQ1 Keyboard IRQ9 Available IRQ2 Cascade to IRQ Controller IRQ10 COM4 IRQ3 COM2 IRQ11 COM3 IRQ4 COM1 IRQ12 PS/2 mouse IRQ5 Audio Device IRQ13 FPU IRQ6 FDC IRQ14 Primary IDE IRQ7 Printer IRQ15 Secondary IDE DMA Channel Assignments Channel...
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Page 44: Appendix D How To Use Wake-Up Function
Appendix D How to Use Wake-up Function NOVA-7820 provides two kind of Wake up Function. This page describes how to use Modem Wake-Up and LAN Wake-Up function. Wake-Up function is working while you use ATX power supply. Wake-Up By Ring: You must set the option Power On By Ring of CMOS SETUP to be enabled. - Page 45 Appendix E How to Use Video-in Function NOVA-7820 provides users to capture live video from video source such as the CCTV camera. NOVA-7820 has four video input channels for surveillance systems. Driver Installation: Taking the advantage of IEI driver installation program makes the driver installation an easy job.
- Page 46 Pin Definition: Dupont Head 8-pin Description Description AVIN0 GROUND AVIN1 GROUND AVIN2 GROUND AVIN3 GROUND D-SUB 9-pin (for both cable 1 and cable 2) Description Description AVIN0 AVIN1 AVIN2 AVIN3 N.C. GROUND GROUND GROUND GROUND Cable 2: D-SUB 9-pin, connected to cable 1. RCA connectors are used to connect with video-in source.
- Page 47 Appendix F How to Use LCD-TYPE Function NOVA-7820 provides four kind of LCD-TYPE Function. This page describes how to use LCD-TYPE function. LCD-TYPE function Procedure: 1. Go to the DOS command prompt in MS-DOS or Windows 9x. 2. At the DOS command prompt, type "LCD_Prg".