IBASE Technology IB827 User Manual
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IBASE Technology IB827 User Manual

Intel atom 945gse picmg 1.0 cpu card
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IB827
Intel® Atom 945GSE
PICMG 1.0 CPU CARD
USER'S MANUAL
Version 1.0

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Summary of Contents for IBASE Technology IB827

  • Page 1 IB827 Intel® Atom 945GSE PICMG 1.0 CPU CARD USER’S MANUAL Version 1.0...
  • Page 2 Intel® and Atom™ are registered trademark and trademark of Intel Corporation. Microsoft Windows is a registered trademark of Microsoft Corporation. Winbond is a registered trademark of Winbond Electronics Corporation. All other product names or trademarks are properties of their respective owners. IB827 User’s Manual...

  • Page 3: Table Of Contents

    IB827 Specifications ............3 Board Dimensions ............... 4 Installations ............6 Installing the Memory ............7 Setting the Jumpers ............. 8 Connectors on IB827 ............15 BIOS Setup ............23 Drivers Installation ........47 Intel Chipset Software Installation Utility......48 VGA Drivers Installation ..........
  • Page 4 This page is intentionally left blank. IB827 User’s Manual...

  • Page 5: Introduction

    INTRODUCTION Introduction Product Description The IB827 is a PICMG 1.0 full-size single board computer that is configured with the Intel Atom processor N270 at 1.6GHz, FSB533 and the Mobile Intel 945GSE Express Chipset with the ICH7M. This full-size single board computer provides greater flexibility for developers of embedded computing solutions.

  • Page 6: Checklist

    INTRODUCTION Checklist Your IB827 package should include the items listed below. • The IB827 CPU card • This User’s Manual • 1 CD containing chipset drivers and flash memory utility • Cables include: AUDIO-18K, KBMS-3, IDE22A, SATA-2 IB827 User’s Manual...

  • Page 7: Ib827 Specifications

    3-pin header for CPU fan, 3-pin header for system fan, 3x 8-pin header USB1~USB6 5-pin header for IrDA SATA ports x2, CF connector x1 Yes (256 segments, 0, 1, 2…255 sec/min) Watchdog Timer +5V, +12V, -12V & 5VSB System Voltage RoHS 338mm x 122mm Board Size IB827 User’s Manual...

  • Page 8: Board Dimensions

    INTRODUCTION Board Dimensions IB827 User’s Manual...
  • Page 9 INTRODUCTION IB827 User’s Manual...

  • Page 10: Installations

    INSTALLATIONS Installations This section provides information on how to use the jumpers and connectors on the IB827 in order to set up a workable system. The topics covered are: Installing the Memory ................7 Setting the Jumpers ................8 Connectors on IB827 ................15...

  • Page 11: Installing The Memory

    INSTALLATIONS Installing the Memory The IB827 board supports two DDR2 memory sockets to support up to 2GB memory, DDR2 400/533 (w/o ECC function). Installing and Removing Memory Modules To install the DDR2 modules, locate the memory slot on the board and perform the following steps: 1.

  • Page 12: Setting The Jumpers

    INSTALLATIONS Setting the Jumpers Jumpers are used on IB827 to select various settings and features according to your needs and applications. Contact your supplier if you have doubts about the best configuration for your needs. The following lists the jumpers on IB827 and their respective functions.

  • Page 13: Jumper Locations On Ib827

    INSTALLATIONS Jumper Locations on IB827 IB827 User’s Manual...

  • Page 14: Jp1: Atx Or At Power Selection

    INSTALLATIONS JP1: ATX or AT Power Selection ATX Power JP3: LCD Panel Power Selection LCD Panel Power 3.3V JP10: CompactFlash Slave/Master Selection JP10 CF Setting Master Slave JP11: Clear CMOS Setting JP11 Setting Normal Clear CMOS IB827 User’s Manual...

  • Page 15: Jp2, Jp4, Jp5: Rs232/422/485 (Com2) Selection

    1-3 & 2-4 (pin closed) JP4: JP4: JP4: 3-5 & 4-6 1-3 & 2-4 1-3 & 2-4 COM2 is jumper selectable for RS-232, RS-422 and RS-485. Pin # Signal Name RS-232 R2-422 RS-485 DATA- DATA+ Ground Ground Ground IB827 User’s Manual...

  • Page 16: Jp6: Com2 Rs232 +5V/+12V Power Setting

    JP8: COM3 RS232 +5V/+12V Power Setting Setting Function Pin 1-2 +12V Short/Closed Pin 3-4 Normal Short/Closed Pin 5-6 Short/Closed JP9: COM4 RS232 +5V/+12V Power Setting Setting Function Pin 1-2 +12V Short/Closed Pin 3-4 Normal Short/Closed Pin 5-6 Short/Closed IB827 User’s Manual...

  • Page 17: Jp12: Usb0, Usb1 (Cn1, J24) Power Setting

    +5VSB Short/Closed Pin 2-3 Short/Closed JP14: USB4, USB5 (J18) Power Setting JP14 Setting Function Pin 1-2 +5VSB Short/Closed Pin 2-3 Short/Closed JP15: USB6, USB7 (J19) Power Setting JP15 Setting Function Pin 1-2 +5VSB Short/Closed Pin 2-3 Short/Closed IB827 User’s Manual...
  • Page 18 INSTALLATIONS This page is intentionally left blank. IB827 User’s Manual...

  • Page 19: Connectors On Ib827

    INSTALLATIONS Connectors on IB827 J9: IDE Connector ................16 FAN1: CPU Fan Power Connector ............ 16 FAN2: System Fan Power Connector ..........16 FDC: Floppy Drive Connector ............17 COM1~COM4: COM1~ COM4 Serial Ports ........17 VGA: VGA Connector (D-sub, 15-pin) ..........18 J2: CD-In Audio Connector ..............

  • Page 20: J9: Ide Connector

    Address 2 Chip select 0 Chip select 1 Activity Ground Ground N.C. FAN1: CPU Fan Power Connector Pin # Signal Name Ground +12V Rotation detection FAN2: System Fan Power Connector Pin # Signal Name Ground +12V Rotation detection IB827 User’s Manual...

  • Page 21: Fdc: Floppy Drive Connector

    Pin # Signal Name DCD, Data carrier detect DSR, Data set ready RXD, Receive data RTS, Request to send TXD, Transmit data CTS, Clear to send DTR, Data terminal ready RI, Ring indicator GND, ground Not Used IB827 User’s Manual...

  • Page 22: Vga: Vga Connector (D-Sub, 15-Pin)

    LINEIN Ground JD LINEIN MIC-In MIC L Ground JD MIC1 J4: LCD Backlight Connector (DC type) Pin # Signal Name +12V Backlight Enable *Backlight Adj (DC type) Ground * LCD backlight can be controlled by the OS. IB827 User’s Manual...

  • Page 23: J5: System Function Connector

    This 2-pin connector is an “ATX Power Supply On/Off Switch” on the system that connects to the power switch on the case. When pressed, the power switch will force the system to power on. When pressed again, it will force the system to power off. IB827 User’s Manual...

  • Page 24: J7, J8: Lvds Connectors (Df13 Type)

    TX1+ *5V/3.3V Ground TX3- TX3+ TX2- TX2+ Ground Ground TXC- TXC+ *5V/3.3V ENABKL +12V +12V Remarks: These connectors support 24-bit. J7 is 1st channel. J8 is 2nd channel. JP3 can be used to set 3.3V or 5V. IB827 User’s Manual...

  • Page 25: J6: Atx- Power Signal Connector

    J13: Parallel Port Connector J14: CF Socket J16: Digital I/O Signal Name Signal Name OUT3 OUT1 OUT2 OUT0 CN1, J24: USB0/1 Ports J17: USB2/3 Ports Signal Name Signal Name Ground Ground J18: USB4/5 Ports Signal Name Signal Name Ground Ground IB827 User’s Manual...

  • Page 26: J19: Usb6/7 Ports

    INSTALLATIONS J19: USB6/7 Ports Signal Name Signal Name Ground Ground J23: PS/2 Keyboard/Mouse Connector Pin # Signal Name Keyboard data Mouse data Keyboard clock Mouse clock LAN1, LAN2: GbE RJ45 Ports IB827 User’s Manual...

  • Page 27: Bios Setup

    PNP/PCI Configurations ..............42 PC Health Status .................. 43 Frequency/Voltage Control ..............44 Load Fail-Safe Defaults ............... 45 Load Optimized Defaults ..............45 Set Supervisor/User Password ............. 45 Save & Exit Setup ................45 Exit Without Saving ................45 IB827 User’s Manual...

  • Page 28: Bios Introduction

    <PgUp> and <PgDn> keys to change entries, <F1> for help and <Esc> to quit. When you enter the Setup utility, the Main Menu screen will appear on the screen. The Main Menu allows you to select from various setup functions and exit choices. IB827 User’s Manual...
  • Page 29 These defaults have been carefully chosen by both Award and your system manufacturer to provide the absolute maximum performance and reliability. Changing the defaults could cause the system to become unstable and crash in some cases. IB827 User’s Manual...

  • Page 30: Standard Cmos Features

    The following describes each item of this menu. Date The date format is: Day : Sun to Sat Month : 1 to 12 Date : 1 to 31 Year : 1999 to 2099 IB827 User’s Manual...
  • Page 31 The Access Mode selections are as follows: (HD < 528MB) (HD > 528MB and supports Logical Block Addressing) Large (for MS-DOS only) Auto Remarks: The main board supports two serial ATA ports and are represented in this setting as IDE Channel 0. IB827 User’s Manual...
  • Page 32 The system boot will not be halted for a disk error; it will stop for all other errors. All, But Disk/Key The system boot will not be halted for a key- board or disk error; it will stop for all others. IB827 User’s Manual...

  • Page 33: Advanced Bios Features

    When the CPU requests data, the system transfers the requested data from the main DRAM into cache memory, for even faster access by the CPU. These allow you to enable (speed up memory access) or disable the cache function. IB827 User’s Manual...
  • Page 34 Typematic Rate Setting When disabled, continually holding down a key on your keyboard will generate only one instance. When enabled, you can set the two typematic controls listed next. By default, this field is set to Disabled. IB827 User’s Manual...
  • Page 35 If you set this feature to Disabled, the BIOS will not report the missing floppy drive to Win95/98. Small Logo (EPA) Show The EPA logo appears at the right side of the monitor screen when the system is boot up. IB827 User’s Manual...

  • Page 36: Advanced Chipset Features

    SDRAM. DRAM RAS# Precharge This option sets the number of cycles required for the RAS to accumulate its charge before the SDRAM refreshes. The default setting for the Active to Precharge Delay is Auto. IB827 User’s Manual...
  • Page 37 1 Ch SPGW 18 bit 2 Ch SPGW 18 bit 1 Ch OpenLDI 18 bit 2 Ch OpenLDI 18 bit 1 Ch SPGW 24 bit 2 Ch SPGW 24 bit 1 Ch OpenLDI 24 bit 2 Ch OpenLDI 24 bit IB827 User’s Manual...
  • Page 38 BIOS SETUP SDVO Panel Number This field allows you to select the SDVO Panel type. The default values for these ports are: 640x480 852x480 800x600 1024x768 1280x1024 1280x800 1366x768 1400x1050 1440x900 1600x1200 1920x1080 1920x1200 IB827 User’s Manual...

  • Page 39: Integrated Peripherals

    PATA IDE Mode Secondary SATA port P0, P2 is Primary Phoenix - AwardBIOS CMOS Setup Utility Onboard Device Enabled ITEM HELP USB Controller Enabled Menu Level > USB 2.0 Controller Disabled USB Keyboard Support Azalia/AC97 Audio Select Auto IB827 User’s Manual...
  • Page 40 PIO (Programmed Input/Output) allows the BIOS to communicate with the controller and CPU directly. The system supports five modes, numbered from 0 (default) to 4, which primarily differ in timing. When Auto is selected, the BIOS will select the best available mode. IB827 User’s Manual...
  • Page 41 This field allows users to set the password when keyboard power on is the mode of the Power ON function. Hot Key Power ON This field sets certain keys, also known as hot keys, on the keyboard that can be used as a ‘switch’ to power on the system. IB827 User’s Manual...
  • Page 42 Extended Capabilities Port ECP+EPP Combination of ECP and EPP capabilities Normal Normal function PWRON After PWR-Fail This field sets the system power status whether on or off when power returns to the system from a power failure situation. IB827 User’s Manual...

  • Page 43: Power Management Setup

    ACPI Function Enable this function to support ACPI (Advance Configuration and Power Interface). ACPI Suspend The default setting of the ACPI Suspend mode is S1(POS). RUN VGABIOS if S3 Resume The default setting of this field is Auto. IB827 User’s Manual...
  • Page 44 In the Delay 4 Sec mode, the system powers off when the power button is pressed for more than four seconds or enters the suspend mode when pressed for less than 4 seconds. IB827 User’s Manual...
  • Page 45 When an I/O device wants to gain the attention of the operating system, it signals this by causing an IRQ to occur. When the operating system is ready to respond to the request, it interrupts itself and performs the service. IB827 User’s Manual...

  • Page 46: Pnp/Pci Configurations

    MPEG ISA/VESA VGA card. When this field is disabled, a PCI/VGA cannot work with an MPEG ISA/VESA card. Maximum Payload Size The default setting of the PCI Express Maximum Payload Size is 128. IB827 User’s Manual...

  • Page 47: Pc Health Status

    These fields are the parameters of the hardware monitoring function feature of the board. The values are read-only values as monitored by the system and show the PC health status. LCD Back Light Control The default setting of the LCD Back Light Control is 0. IB827 User’s Manual...

  • Page 48: Frequency/Voltage Control

    This field enables or disables the auto detection of the PCI clock. Spread Spectrum Modulated This field sets the value of the spread spectrum. The default setting is Disabled. This field is for CE testing use only IB827 User’s Manual...

  • Page 49: Load Fail-Safe Defaults

    Select this option to exit the Setup utility without saving the changes you have made in this session. Typing “Y” will quit the Setup utility without saving the modifications. Typing “N” will return you to Setup utility. IB827 User’s Manual...
  • Page 50 BIOS SETUP This page is intentionally left blank. IB827 User’s Manual...

  • Page 51: Drivers Installation

    Realtek High Definition Audio Driver Installation ......50 LAN Drivers Installation ..............51 IMPORTANT NOTE: After installing your Windows operating system (Windows 2000/XP/Vista), you must install first the Intel Chipset Software Installation Utility before proceeding with the drivers installation. IB827 User’s Manual...

  • Page 52: Intel Chipset Software Installation Utility

    4. Click Yes to accept the software license agreement and proceed with the installation process. 5. On Readme Information screen, click Next to continue the installation. 6. The Setup process is now complete. Click Finish to restart the computer and for changes to take effect. IB827 User’s Manual...

  • Page 53: Vga Drivers Installation

    4. Click Yes to to agree with the license agreement and continue the installation. 5. Click Next in the Readme File Information window. 6. Click Next in the Setup Progress window. 7. Setup is now complete. Click Finish to restart the computer and for changes to take effect. IB827 User’s Manual...

  • Page 54: Realtek High Definition Audio Driver Installation

    3. When the welcome screen to the InstallShield Wizard for Realtek High Definition Audio Driver appears, click Next to start the installation. 4. When the InstallShieldWizard has finished performing maintenance operations on Realtek High Definition Audio Driver, click Finish to restart the computer. IB827 User’s Manual...

  • Page 55: Lan Drivers Installation

    2. In the welcome screen of the InstallShield Wizard for REALTEK GbE & FE Ethernet PCI-E NIC Driver, click Next. 3. In the InstallShield Wizard screen, click Install to begin the installation. 4. InstallShield Wizard completed. Click Finish to exit the Wizard. IB827 User’s Manual...

  • Page 56: Appendix

    Parallel Port #1(LPT1) 360 - 36F Network Ports 3B0 - 3BF Monochrome & Printer adapter 3C0 - 3CF EGA adapter 3D0 - 3DF CGA adapter 3F0h - 3F7h Floppy Disk Controller 3F8h - 3FFh Serial Port #1(COM1) IB827 User’s Manual...

  • Page 57: Interrupt Request Lines (Irq)

    Serial Port #2 IRQ4 Serial Port #1 IRQ5 Reserved IRQ6 Floppy Disk Controller IRQ7 Parallel Port #1 IRQ8 Real Time Clock IRQ9 Reserved IRQ10 Reserved IRQ11 Reserved IRQ12 PS/2 Mouse IRQ13 80287 IRQ14 Primary IDE IRQ15 Secondary IDE IB827 User’s Manual...

  • Page 58: Watchdog Timer Configuration

    (argc != 2) printf(" Parameter incorrect!!\n"); return 1; if (Init_W627EHF() == 0) printf(" Winbond 83627HF is not detected, program abort.\n"); return 1; bTime = strtol (argv[1], endptr, 10); printf("System will reset after %d seconds\n", bTime); EnableWDT(bTime); return 0; //=========================================================================== IB827 User’s Manual...
  • Page 59 = Get_W627EHF_Reg( 0xF5); bBuf &= (!0x08); Set_W627EHF_Reg( 0xF5, bBuf); //count mode is second Set_W627EHF_Reg( 0xF6, interval); //set timer //=========================================================================== void DisableWDT(void) Set_W627EHF_LD(0x08); //switch to logic device 8 Set_W627EHF_Reg(0xF6, 0x00); //clear watchdog timer Set_W627EHF_Reg(0x30, 0x00); //watchdog disabled //=========================================================================== IB827 User’s Manual...
  • Page 60 Init_Finish; W627EHF_BASE = 0x00; result = W627EHF_BASE; Init_Finish: return (result); //=========================================================================== void Unlock_W627EHF (void) outportb(W627EHF_INDEX_PORT, W627EHF_UNLOCK); outportb(W627EHF_INDEX_PORT, W627EHF_UNLOCK); //=========================================================================== void Lock_W627EHF (void) outportb(W627EHF_INDEX_PORT, W627EHF_LOCK); //=========================================================================== void Set_W627EHF_LD( unsigned char LD) Unlock_W627EHF(); outportb(W627EHF_INDEX_PORT, W627EHF_REG_LD); outportb(W627EHF_DATA_PORT, LD); Lock_W627EHF(); IB827 User’s Manual...
  • Page 61 (W627EHF_BASE) #define W627EHF_DATA_PORT (W627EHF_BASE+1) //=========================================================================== #define W627EHF_REG_LD 0x07 //=========================================================================== #define W627EHF_UNLOCK 0x87 #define W627EHF_LOCK 0xAA //=========================================================================== unsigned int Init_W627EHF(void); void Set_W627EHF_LD( unsigned char); void Set_W627EHF_Reg( unsigned char, unsigned char); unsigned char Get_W627EHF_Reg( unsigned char); //=========================================================================== #endif //__W627EHF_H IB827 User’s Manual...

  • Page 62: Digital I/O Sample Code

    (W627HF_BASE) #define W627HF_DATA_PORT (W627HF_BASE+1) //======================================================================= #define W627HF_REG_LD 0x07 //======================================================================= #define W627HF_UNLOCK 0x87 #define W627HF_LOCK 0xAA //======================================================================= unsigned int Init_W627HF(void); void Set_W627HF_LD( unsigned char); void Set_W627HF_Reg( unsigned char, unsigned char); unsigned char Get_W627HF_Reg( unsigned char); //======================================================================= #endif //__W627HF_H IB827 User’s Manual...
  • Page 63 W627HF_BASE = 0x4E; W627HF_BASE = 0x2E; result = Get_W627HF_Reg(0x20); if (result == 0x52) result = 1; goto Init_Finish; else if (result == 0x82) result = 2; goto Init_Finish; else if (result == 0x88) result = 4; goto Init_Finish; IB827 User’s Manual...
  • Page 64 LD); Lock_W627HF(); //======================================================================= void Set_W627HF_Reg( unsigned char REG, unsigned char DATA) Unlock_W627HF(); outportb(W627HF_INDEX_PORT, REG); outportb(W627HF_DATA_PORT, DATA); Lock_W627HF(); //======================================================================= unsigned char Get_W627HF_Reg(unsigned char REG) unsigned char Result; Unlock_W627HF(); outportb(W627HF_INDEX_PORT, REG); Result = inportb(W627HF_DATA_PORT); Lock_W627HF(); return Result; //======================================================================= IB827 User’s Manual...
  • Page 65 83627EHF is detected.\n"); break; //------------------------------------------------------------------- //bit 0..3 = input signal //bit 4..7 = output signal ucDI = GetDI(0x0F); //get current DI status SetDo(ucDO, 0xF0); //set current DO status return 0; //--------------------------------------------------------------------------- unsigned char GetDI(unsigned char Mask) IB827 User’s Manual...
  • Page 66 = Get_W627HF_Reg(0xF1) & Mask; return (result); //--------------------------------------------------------------------------- void SetDo(unsigned char NewData, unsigned char Mask) Set_W627HF_LD(0x07); //switch to logic device 7 Set_W627HF_Reg(0xF0, ~Mask); //set the DIO direction Set_W627HF_Reg(0xF1, NewData & Mask); //--------------------------------------------------------------------------- void ClrKbBuf(void) while(kbhit()) getch(); //--------------------------------------------------------------------------- IB827 User’s Manual...

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