Summary of Contents for ICP Electronics WAFER-4826EV Series
- Page 1 WAFER-4826EV Series User Manual Version 1.0 STPC-DX2 133 with LCD/CRT & Ethernet PCB Version 1.0 March 11, 2004 ©Copyright 2004 by ICP Electronics Inc. All Rights Reserved...
- Page 2 Trademarks WAFER-4826EV 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. AMI is a registered trademark of American Megatrends Inc., AWARD is a registered trademark of AWARD...
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Page 3: Table Of Contents
Table of Contents CHAPTER 1 INTRODUCTION ..............4 1.1 S .................. 5 PECIFICATIONS 1.2 P ................6 ACKAGE ONTENTS CHAPTER 2 INSTALLATION..............7 2.1 B & D ..............7 OARD AYOUT IMENSIONS 2.2 U ............... 8 NPACKING RECAUTIONS 2.3 C (JP1) .............. - Page 4 4.3 S CMOS F ..............24 TANDARD EATURES 4.4 A BIOS F ..............27 DVANCED EATURES 4.5 A ..............30 DVANCED HIPSET EATURES 4.6 I ..............30 NTEGRATED ERIPHERALS 4.7 P ..............32 OWER ANAGEMENT ETUP 4.8 P P/PCI C ..............
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Page 5: Chapter 1 Introduction
Chapter 1 Introduction Thank you for choosing the WAFER-4826EV SERIES STPC-DX2 133 CPU Board. The WAFER-4826EV SERIES Board (denoted as WAFER-4826EV in other parts of the manual) is an all-in-one CPU board with PC/104 for space-limited applications. It provides all the functionalities of a full-fledged computer. -
Page 6: Specifications
1.1 Specifications Embedded SGS Thomson STPC-DX2 133 System bus connector PC/104 connector Onboard SDRAM or one SO-DIMM socket, supports up to System memory 128MB SDRAM Supports one EIDE devices with BIOS auto-detection Enhanced IDE capabilities Floppy disk drive Supports up to two floppy disk drives interface Four RS-232 ports with 16C550 UART (or compatible) with Serial ports... -
Page 7: Package Contents
1.2 Package Contents The WAFER-4826EV package includes the following items: WAFER-4826EV CPU board 1 Driver/Software CD 3 RS-2323 cables 1 Printer Cable 1 FDD cable 1 HDD cable One 6-pin head which converts to two 6-pin DIN cable for keyboard and mouse connection (Y Cable) x 1 User Manual If any of these items is missing or damaged, please contact the dealer where the... -
Page 8: Chapter 2 Installation
Chapter 2 Installation This chapter describes how to install the WAFER-4826EV. Read the unpacking information carefully and refer to the layout diagram of WAFER-4826EV below whenever necessary. 2.1 Board Layout & Dimensions... -
Page 9: Unpacking Precautions
2.2 Unpacking Precautions Some components on WAFER-4826EV SBC are very sensitive to static and can be damaged by a sudden power surge. To protect it from unintentional damage, please be sure to follow these precautions: Ground yourself to remove any static charge before touching WAFER-4826EV SBC. -
Page 10: Com2 Mode Settings (Jp2, Jp3, Jp4, Jp6)
2.4 COM2 Mode setting (JP2, JP3, JP4, JP6) JP2, JP3, JP4, JP6: COM2 RS-232 or RS-422/485 Mode Selections 2 4 6 2 4 6 1 2 3 JP3 & JP4 DESCRIPTION 1-2 short 1-3 & 2-4 short RS-422/485 2-3 short * 3-5 &... -
Page 11: Clear Cmos Setup (Jp8)
JP5: Pin Assignment and Functions ..5 3 1 ..6 4 2 FUNCTION DESCRIPTION Ext. Battery Battery + RESET RESET HDD LED IDE_LED - SPEAKER Buzzer - Jump SPK SIGNAL Buzzer Reserved (IrDA port) Rev. (FIR-RX) IR-RX IR-TX CIR-RX Reserved... -
Page 12: Chapter 3 Connectors
Chapter 3 Connectors This chapter describes how to connect peripherals, switches and indicators to the WAFER-4826EV board. Table of Connectors LABEL FUNCTION COM1 Connector External USB Connector (rev) PS/2 Mouse and Keyboard Connector VGA Connector Ethernet Connector External Power Connector 12V or 5V(rev) Connector (for FAN etc.) SO-DIMM Socket Connector I2C Connector (rev) -
Page 13: So-Dimm Socket Connector (Cn3)
3.2 SO-DIMM Socket Connector (CN3) DES. DES. DES. DES. MD39 MD40 MD32 MD41 MD10 MD33 MD42 MD11 CLK0 MD34 MD43 CKE0 3.3V 3.3V 3.3V MD35 3.3V 3.3V 3.3V 3.3V MD12 RAS# 3.3V MD44 CAS# MD13 MD36 MD45 CKE1 MD14 CSA# MD37 MD46 MD15... -
Page 14: Lcd Panel Connector 2.0Mm 50Pin (Cn15)
3.3 LCD Panel Connector 2.0mm 50Pin (CN15) ..DESCRIPTION DESCRIPTION FPD_R3 FPD_R5 FPD_R4 FPD_R2 FPD_R0 FPD_R1 FPD_G4 FPD_G3 FPD_G2 FPD_G5 FPD_G1 FPD_B5 FPD_G0 +LCD +LCD FPD_B2 FPD_B4 FPD_B1 FPD_B3 FPD_B0 FPD_EN FPD_CK EN_BKL EN_VDD FPD_VS EN_VEE FPD_HS +VBL +VBL 3.4 I2C Connection (CN4) 1 2 3 DESCRIPTION... -
Page 15: Pc/104 Connection Bus (Cn5, Cn6)
3.5 PC/104 Connection Bus (CN5, CN6) The WAFER-4826EV's PC/104 expansion bus lets you attach any PC/104 module. There are two PC/104 connectors on this board: PC/104-64 and PC/104-40. CN5: PC/104-64 CON A CN6: PC/104-64 CON B CN5: PC/104-64 CON A DES. -
Page 16: Parallel Port Connector (Cn10)
3.6 Parallel Port Connector (CN10) This port is usually connected to a printer. WAFER-4826EV includes an on-board parallel port to be accessed through a 26-pin mini-pitched flat-cable connector CN10. CN10: 26-PIN Female Connector STB# AFD# DATA 0 ERROR# DATA 1 INIT# DATA 2 SLIN#... -
Page 17: Usb Port Connector (Cn12)
3.8 USB Port Connector (CN12) CN12 DESCRIPTION P0D- P1D+ P0D+ P1D- 3.9 DIO Port Connector (CN16) This port is connected to DIO 0 to 7; all pins can be set as input or output. IO port DESCRIPTION Direction Register 320 (hex) DIO 0 (bit0) ~ DIO 7 (bit7) 1=input;... -
Page 18: Lan Led Connector (Cn19)
3.10 LAN LED Connector (CN19) CN19 DESCRIPTION LINK- LINK+ ACT- ACT+ 3.11 External Keyboard Connector (CN13) The included 5 or 6-pin plug will convert to two 6-pin DIN cables for keyboard (mouse) connection enables users to connect PS/2 keyboard (and mouse). Simply connect your keyboards and mice to the attached cable to use them as you normally would. -
Page 19: Floppy Disk Drive Connector (Cn8)
3.12 Floppy Disk Drive Connector (CN8) The WAFER-4826EV board is equipped with a 34-pin daisy-chain drive connector cable which supports up to two floppy drives. The detailed pin assignments of the connector is described as below: DESCRIPTION DESCRIPTION REDUCE WRITE INDEX# MOTOR ENABLE A# DRIVE SELECT B#... -
Page 20: Or 5V Connector (Cn2)
3.14 12V or 5V Connector (CN2) The WAFER-4826EV provides an optional fan power connector, which works only when +12V power is supplied to CN1. Please note that a heat sink has already been installed in STPC chip of the WAFER-4826EV. However, when running WAFER-4826EV under a temperature of above 60℃, users will have to add an additional CPU cooling fan. -
Page 21: Compact Flash Card Connector (Cf1)
3.17 Compact Flash Card Connector (CF1) DESCRIPTION DESCRIPTION DATA 3 DATA 11 DATA 4 DATA 12 DATA 5 DATA 13 DATA 6 DATA 14 DATA 7 DATA 15 CS0# CS1# IOR# IOW# CF INTERRUPT RESET# IORDY CF ACTIVE# DATA 0 DATA 1 DATA 8 DATA 2... -
Page 22: Chapter 4 Award Bios Setup
Chapter 4 AWARD BIOS Setup This appendix discusses the Setup program built into the BIOS. The Setup program enables users to configure the system. This configuration is then stored in battery-backed CMOS RAM so that it retains the Setup information while the power is off. -
Page 23: Main Menu
FUNCTION Up Arrow Move to the previous item Down Arrow Move to the next item Left Arrow Move to the item on the left (menu bar) Right Arrow Move to the item on the right (menu bar) Main Menu: Quit without saving changes Submenus: Exit Current page to the next higher level menu Move Enter... - Page 24 Note that a brief description of each highlighted selection appears at the bottom of the screen. The main menu includes the following main setup categories. Please note that some systems may not include all entries. Standard CMOS Features Select this item for basic system configuration. See Section 4.3 for the details.
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Page 25: Standard Cmos Features
4.3 Standard CMOS Features The items in Standard CMOS Setup Menu are divided into 10 categories. Each category includes zero, one or more setup items. Use the arrow keys to highlight the item and then use the <Page Up> or <Page Down> keys to select the value for each item. - Page 26 Main Menu Selections ITEM OPTIONS DESCRIPTION Date MM DD YYYY Set the system date. Time HH : MM : SS Set the system time IDE Primary Options are in its sub Press <Enter> to enter the menu sub menu of detailed options (described in Table 3) IDE Primary Slave Options are in its sub...
- Page 27 IDE Adapters The IDE adapters control the hard disk drive. A separate sub menu is used to configure each hard disk drive. The IDE primary master sub menu is displayed like the following: Phoenix - AwardBIOS CMOS Setup Utility IDE Primary Slave IDE HDD Auto-Detection [Press Enter] Item Help...
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Page 28: Advanced Bios Features
4.4 Advanced BIOS Features Advanced BIOS features enable the configuration of the basic system operation with the options to select system’s default speed, boot sequence, keyboard options, shadowing and security. Phoenix - AwardBIOS CMOS Setup Utility Advanced BIOS Features Virus Warning [Disabled] Item Help CPU Internal Cache... - Page 29 Virus Warning Enables the selection of VIRUS Warning feature for the IDE Hard Disk boot sector protection. When this function is enabled and when a write is attempted in the hard disk boot sector, BIOS will show a warning message on the screen and the alarm will beep.
- Page 30 Gate A20 Option Choose whether the chipset or the keyboard controller should control GateA20. OPTION DESCRIPTION Normal A pin in the keyboard controller controls GateA20 Fast Allows the chipset to take over control of the GateA20 Typematic Rate Setting Keystrokes repeat (typematic) at a rate determined by the keyboard controller.
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Page 31: Advanced Chipset Features
Video BIOS Cacheable Enabling this option will enable caching of the video BIOS, which results in better system performance. However, if any program writes to this memory area, a system error may result. Options: Enabled, Disabled. 4.5 Advanced Chipset Features Use this menu to specify your settings for ISA/SDRAM frequency controls. - Page 32 Phoenix - AwardBIOS CMOS Setup Utility Integrated Peripherals ECP Mode Use DMA Item Help EPP Mode Select [EPP1.9] Menu Level ► Watch Dog Timer Select [Disabled] ↑↓→←:Move Enter:Select +/-/PU/PD:Value F10:Save ESE:Exit F1:General Help F5: Previous Values F6: Fail-Safe Defaults F7:Optimized Defaults On-Chip Local Bus IDE The chipset contains a Local Bus IDE interface with support for two IDE channels.
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Page 33: Power Management Setup
Onboard Serial Port 1/Port 2 Select an address and corresponding interrupt for the first and second serial ports. Options: 3F8/IRQ4, 2E8/IRQ3, 3E8/IRQ4, 2F8/IRQ3, Disabled, Auto. Onboard Parallel Port This item allows you to determine onboard parallel port controller I/O address setting. Options: 378/IRQ7, 278/IRQ5, 3BC/IRQ7, and Disabled. - Page 34 Power Management This category allows you to select the type (or amount) of power saving and is directly related to the following modes: HDD Power Down When enabled, the hard disk drive will power down after a specified time of system inactivity. Doze Mode When enabled, the CPU clock will run at a lower frequency after a specified time of system inactivity.
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Page 35: Pnp/Pci Configurations
Video Off Method This determines the manner in which the monitor is blanked. Please see the table below for details on each option. OPTION DESCRIPTION This selection will cause the system to turn off SYNC+Blank the vertical and horizontal synchronization ports and write blanks to the video buffer. - Page 36 Resource controlled by The Award Plug and Play BIOS has the capacity to automatically configure all of the boot and Plug and Play compatible devices. However, this capability means absolutely nothing unless you are using a Plug and Play operating system such as Windows®95.
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Page 37: Load Fail-Safe Defaults
4.9 Load Fail-Safe Defaults There are two options labeled with the word “Defaults” here, namely “Load Fail- Safe Defaults” and “Load Optimized Defaults”, the “Load Fail-Safe Defaults” are described in this section while the “Load Optimized Defaults are described in D.9. Load Fail-Safe Defaults When you press <Enter>... -
Page 38: Load Optimized Defaults
4.10 Load Optimized Defaults When you press <Enter> on this item you get a confirmation dialog box with a message similar to: Load Optimized Defaults (Y/N) ? N Pressing ‘Y’ loads the default values that are factory settings for optimal performance system operations. - Page 39 When a password has been enabled, you will be prompted to enter it every time you try to enter Setup. This prevents an unauthorized person from changing any part of your system configuration. In addition, you can set the BIOS to prompt for a password every time the system is started or restarted.
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Page 40: Save & Exit Setup
4.12 Save & Exit Setup Pressing <Enter> on this item asks for confirmation: Save to CMOS and EXIT (Y/N)? Y Pressing “Y” saves the changes made in the menus in CMOS – a special section of memory that stays on after you turn your system off. The next time you boot your computer, the BIOS configures your system according to the Setup selections stored in CMOS. -
Page 41: Exit Without Saving
4.13 Exit Without Saving Pressing <Enter> on this item asks for confirmation: Quit without saving (Y/N)? Y This allows you to exit Setup without saving any changes in the CMOS. previous selections remain in effect. This exits the Setup utility and restarts your computer. -
Page 42: Appendix A. Watchdog Timer
Appendix A. Watchdog Timer The Watchdog Timer is a device to ensure that standalone systems can always recover from abnormal conditions that cause the system to crash. These conditions may have resulted from an external EMI or a software bug. When the system stops working, hardware on the board will perform a hardware reset (cold boot) to bring the system back to a known state. - Page 43 Sample assembly program: TIMER_PORT = 443H TIMER_START = 443H TIMER_STOP = 843H ;; Initialize Timer MOV DX, TIMER_PORT MOV AL, 8 ;;8 seconds OUT DX, AL MOV DX, TIMER_START IN AL, DX ;;Start counter W_LOOP: MOV DX, TIMER_STOP IN AL, DX MOV DX, TIMER_START IN AL, DX ;;Restart counter...
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Page 44: Appendix B: The E2 Key™ Function
Appendix B. The E Key™ Function The WAFER-4826EV provides an outstanding E KEY™ function for system integrators. Based on the E KEY™, ID Code, Passwords or Critical Data can be stored in the 1Kbit EEPROM (memory module). The loss of these important data is prevented, as EEPROM is non-volatile. -
Page 45: Appendix C I/O Information
Appendix C. I/O Information IO Address Mappings I/O ADDRESS RANGE DESCRIPTION 000-01F DMA Controller #1 020-021 Interrupt Controller #1, Master 040-05F 8254 timer 060-06F 8042 (Keyboard Controller) 070-07F Real time Clock, NMI (non-maskable interrupt) Mask 080-09F DMA Page Register 0A0-0BF Interrupt Controller #2 0C0-0DF DMA Controller #2... - Page 46 IRQ Mapping Chart FUNCTION FUNCTION IRQ0 System Timer IRQ8 RTC Clock IRQ1 Keyboard IRQ9 Unused IRQ2 Cascade to IRQ Controller IRQ10 Unused IRQ3 COM2 IRQ11 Unused IRQ4 COM1 IRQ12 PS/2 mouse IRQ5 Unused IRQ13 FPU IRQ6 FDC IRQ14 Primary IDE IRQ7 Printer IRQ15 Compact Flash DMA Channel Assignments...