Pico-itx intel atom e3800
single board computer with
dual 10/100/1000 ethernet, lvds, touchscreen, usb, com (50 pages)
Summary of Contents for WinSystems PCM-VDX-1-256
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PCM-VDX-1-256 PC/104 Single Board Computer with Vortex86DX Processor PRODUCT MANUAL WinSystems, Inc. 715 Stadium Drive Arlington, TX 76011 http://www.winsystems.com This datasheet has been downloaded from http://www.digchip.com at this page...
TABLE OF CONTENTS BEFORE YOU BEGIN Visual Index - Top View (Connectors) Visual Index - Top View (Jumpers & LEDs) Visual Index - Bottom View Jumper Reference INTRODUCTION FEATURES System Memory FUNCTIONALITY I/O Port Map Memory Map Interrupt Map DMA Map Watchdog Timer Real-Time Clock/Calendar CONNECTOR REFERENCE...
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ETHERNET J13 - 10/100 Mbps Ethernet STATUS LED D21 - Status LED DIGITAL I/O J14 - GPIO PC/104 BUS J3, J7 - PC/104 MiniPCI J102 - MiniPCI Socket BIOS SUPPLEMENTAL BIOS SETTINGS STORAGE OPTIONS CABLES SOFTWARE DRIVERS SPECIFICATIONS MECHANICAL DRAWING APPENDIX - A BEST PRACTICES WARRANTY INFORMATION...
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This product ships with a heat sink. Product warranty is void if the heat sink is removed from the product. For any questions you may have on WinSystems products, contact our Technical Support Group at (817) 274-7553, Monday through Friday, between 8 AM and 5 PM Central Standard Time (CST).
Visual Index - Top View (Connectors) GPIO PATA USB (0/1/2/3) Ethernet (Port 2) Mouse External Battery Serial I/O (COM4) Serial I/O (COM3) Power and Reset Multi-I/O (COM1/2, PC/104 (A/B) PC/104 (C/D) Keyboard, LPT) NOTE: The reference line to each component part has been drawn to Pin 1, and is also highlighted with a square, where applicable. 140807...
Visual Index - Top View (Jumpers & LEDs) Activity Speed Ethernet Link Ethernet SSD Enable/ PATA Activity Status LED Ethernet LED Disable (Port 2) (Port 2) (Port 2) SSD Options COM4 RS-422/485 Termination COM3 Battery Enable/ RS-422/485 Power LED Disable Termination NOTE: The reference line to each component part has been drawn to Pin 1, and is also highlighted with a square, where applicable.
Visual Index - Bottom View J101 CompactFlash J103 Redundancy (BIOS-Selectable) J102 MiniPCI NOTE: The reference line to each component part has been drawn to Pin 1, and is also highlighted with a square, where applicable. 140807...
Jumper Reference NOTE: Jumper Part# SAMTEC 2SN-BK-G is applicable to all jumpers. These are available in a ten piece kit from WinSystems (Part# KIT-JMP-G-200). JP5 - Solid State Disk Options CompactFlash Master (default) 2 4 6 8 10 CompactFlash Slave □...
INTRODUCTION This manual is intended to provide the necessary information regarding configuration and usage of the PCM-VDX-1-256 single board computer. WinSystems maintains a Technical Support Group to help answer questions not adequately addressed in this manual. Contact Technical Support at (817) 274-7553, Monday through Friday, between 8 AM and 5 PM Central Standard Time (CST).
386SX, 486DX, 586, and SC520 based SBCs. A 1 GHz model is also available. Memory The PCM-VDX-1-256 board is built with 256 MB of SDRAM soldered directly to the PCB. Additionally, 512 MB of soldered-on flash SSD is optional for this board.
Following is a list of I/O ports used on the PCM-VDX-1-256. I/O addresses marked with a ** are generally unused and should be the first choice in I/O address selection for external I/O boards. NOTE: The PCM-VDX-1-256 uses a PnP BIOS resource allocation. Care must be taken to avoid contention with resources allocated by the BIOS. HEX Range...
Hardware Interrupts (IRQs) are supported for both PC/104 (ISA) and PCIe devices. The user must reserve IRQs in the BIOS CMOS configuration for use by legacy devices. The PCIe/PnP BIOS will use unreserved IRQs when allocating resources during the boot process. The table below lists IRQ resources as used by the PCM-VDX-1-256. IRQ0 18.2 Hz heartbeat...
Watchdog Timer The PCM-VDX-1-256 features an advanced watchdog timer which can be used to guard against software lockups. Two interfaces are provided to the watchdog timer. The Advanced interface is the most flexible and recommended for new designs. The other interface option is provided for software compatibility with older WinSystems single board computers.
Real-Time Clock/Calendar A real-time clock is used as the AT-compatible clock/calendar. It supports a number of features including periodic and alarm interrupt capabilities. In addition to the time and date keeping functions, the system configuration is kept in CMOS RAM contained within the clock section. A battery must be installed for the real-time clock to retain time and date during a power down.
Mating Connector: MOLEX 10-11-2083 (Housing) MOLEX 08-55-0124 (Crimp) □ -12V □ +12V □ □ □ □ □ □ PBRESET CBL-174-G-1-1.5 Power is applied to the PCM-VDX-1-256 via the connector at J4. WinSystems offers the cable CBL-174-G-1-1.5 simplify this connection. 140807...
□ +VBAT □ An optional external battery, connected at J8, supplies the PCM-VDX-1-256 board with standby power for the real-time clock and CMOS setup RAM. An extended temperature lithium battery is available from WinSystems, part number BAT-LTC-E-36-16-1 or BAT-LTC-E-36-27-1. A power supervisory circuit contains the voltage sensing circuit and an internal power switch to route the battery or standby voltage to the circuits selected for backup.
A PS/2 mouse port provides connection for a compatible mouse and is terminated at J11. An adapter cable, CBL-343-G-1-1.375, is available from WinSystems to simplify the connection. Optionally, a USB mouse can be connected in addition to, or instead of the standard PS/2 mouse. The pinout for the cable is listed above.
The interface to two of the serial ports (COM1/COM2), the printer port and keyboard are all terminated via the connector at J1. A cable, part number CBL-247-G-1-1.0, is available from WinSystems to adapt to the conventional I/O connectors. The pinout definition for J1 is listed below.
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16-byte FIFO. All serial ports have 16C550-compatible UARTs. The RS-232 transceivers have charge pumps to generate the plus and minus voltages so the PCM-VDX-1-256 only requires +5V to operate. Each port is setup to provide internal diagnostics such as loopback and echo mode on the data stream. An independent, software programmable baud rate generator is selectable from 50 through 115.2 kbps.
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LPT [DB25 Female] SPP Signal STROBE PD0-PD7 BUSY SLCT AUTOFD ERROR INIT SLCTIN 18-25 The LPT port is a multimode parallel printer port that supports the PS/2 Standard Bidirectional Parallel Port (SPP), Enhanced Parallel Port (EPP), and Extended Capabilities (ECP) functionality. The output drivers support 8 mA per line. The printer port can also be used as two additional general-purpose I/O ports if a printer is not required.
16-byte FIFO. All serial ports have 16C550-compatible UARTs. The RS-232 has a charge pump to generate the plus and minus voltages so the PCM-VDX-1-256 only requires +5V to operate. An independent, software programmable baud rate generator is selectable from 50 through 115.2 kbps. Individual modem handshake control signals are supported for all ports.
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COM3 and COM4 Configuration Options in BIOS 1. RS-232 Mode 2. RS-422 Mode with RTS transmitter enable 3. RS-422 Mode with auto transmitter enable 4. RS-485 Mode with RTS transmitter enable 5. RS-485 Mode with RTS transmitter enable and echo back 6.
1 3 5 7 9 11 13 15 17 19 CBL-USB4-000-14, CBL-USB4-001-12, CBL-USB4-002-12 A USB cable may be attached to the PCM-VDX-1-256 via the connector for a total of four USB 2.0 ports. Adapter cables CBL-USB4-000-14, CBL-USB4-001-12, and CBL-USB4-002-12 are available from WinSystems for connection.
Visual J101 - COMPACTFLASH Index When using a CompactFlash device, Master/Slave selection is made using jumper field JP5. The PCM-VDX-1-256 supports solid state CompactFlash storage devices for applications where the environment is too harsh for mechanical hard disks. The CompactFlash socket at J101 supports modules with TrueIDE support. WinSystems offers industrial grade CompactFlash modules that provide high performance and extended temperature operation (-40ºC to +85ºC).
OPTIONAL SSD Visual JP6 - SSD Enable/Disabled Index □ □ □ □ SSD Enabled 1-2, 3-4 SSD Disabled 1 2 , 3 4 Optional On-board Flash Disk The PCM-VDX-1-256M can be populated with an optional on-board Flash disk for rugged OEM applications where a removal device is not desirable.
MOLEX 50394-8100 (Crimp) 10/100 Mbps Ethernet Controllers The PCM-VDX-1-256 is equipped with a Realtek 8100C Ethernet controller (J13). It provides a standard IEEE 802.3 Ethernet interface for 100/10BASE-T networks. On-board Ethernet activity LEDs D14, D18 and D15 are provided. See tables below for signal and pin definitions.
STATUS LED Visual D21 - Status LED Index A status LED is populated on the board at D21 which can be used for any application specific purpose. The LED can be turned on in software applications by writing a 1 to I/O port 1EDH. The LED can be turned off by writing a 0 to 1EDH.
CBL-DIO16-001-12 CBL-DIO16-002-12 The PCM-VDX-1-256 Digital I/O consists of sixteen dedicated programmable I/O pins consisting of two individual 8-bit ports. Each port can be confugred as GPIO or Pulse Width Modulation (PWM) outputs. All GPIO pins are independent and can be configured as inputs or outputs. When configured as outputs, pins have 8 mA drive capability and are unterminated.
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Setup GPIO Registers Port 0 Port 1 Description Data Register 0: GPIO pin is input mode Direction Register 1: GPIO pin is output mode If send value 0FH to port 98H, it means that GPIO port 0 [7-4] are input mode and port[3-0] are output mode. If send value 00H to port 98H, it means that GPIO port 0 [7-0] are input mode.
NOTES: 1. Rows C and D are not required on 8-bit modules. 2. B10 and C19 are key locations. WinSystems uses key pins as connections to GND. 3. Signal timing and function are as specified in ISA specification. 4. Signal source/sink current differ from ISA values.
J102 - MiniPCI Socket Index The PCM-VDX-1-256 includes a MiniPCI socket at J102. Though the socket can support other devices, it is primarily intended for adding a video module. WinSystems offers MPCI-VGA-Z9S to simplify the connection. Additionally, wireless activity is optional via MiniPCI.
Index General Information The PCM-VDX-1-256 includes an AMI BIOS to assure full compatibility with PC operating systems and software. The basic system configuration is stored in battery backed CMOS RAM within the clock/calendar. As an alternative, the BIOS configuration may be stored in internal Flash for operation without a battery. For more information on CMOS...
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Note: Defaults are indicated in bold for BIOS properties. Default options that cannot be user-modified are indicated with grey text. Main Menu System Overview Processor Vortex86DX A9121 500 MHz Speed: System Memory 256 MB Size: Speed: 266 MHz [05:09:58] System Time System Date: [Tue 08/12/2010] Each available option is listed in detail in the following sections.
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Note: Defaults are indicated in bold for BIOS properties. Default options that cannot be user-modified are indicated with grey text. Advanced Advanced Settings WARNING: Setting wrong values in below sections may cause system to malfunction. > CPU Configuration > IDE Configuration >...
Note: Defaults are indicated in bold for BIOS properties. Default options that cannot be user-modified are indicated with grey text. Advanced > CPU Configuration Module Version - 00.01 Manufacturer: Brand String: Vortex86DX A9121 500 MHz Frequency: L1 Cache Enabled Options: Disabled Enabled Cache L1:...
Note: Defaults are indicated in bold for BIOS properties. Default options that cannot be user-modified are indicated with grey text. Advanced > IDE Configuration Onboard PCI IDE Controller Primary Options: Disabled Primary > Primary IDE Master Auto* > Primary IDE Slave Auto* *Standard devices are automatically detected.
Note: Defaults are indicated in bold for BIOS properties. Default options that cannot be user-modified are indicated with grey text. Advanced > IDE Configuration > Primary IDE Master Device: Auto-Detected Type Auto Options: Not Installed Auto CD/DVD ARMD LBA/Large Mode Auto Options: Disabled...
Note: Defaults are indicated in bold for BIOS properties. Default options that cannot be user-modified are indicated with grey text. Advanced > IDE Configuration > Primary IDE Slave Device: Auto-Detected Auto Type Options: Not Installed Auto CD/DVD ARMD Auto LBA/Large Mode Options: Disabled Auto...
Note: Defaults are indicated in bold for BIOS properties. Default options that cannot be user-modified are indicated with grey text. Advanced > Remote Access Configuration Configure Remote Access type and parameters Remote Access Disabled Options: Disabled Enabled The following selections are available only with Remote Access enabled. COM1 Serial Port number Options:...
Note: Defaults are indicated in bold for BIOS properties. Default options that cannot be user-modified are indicated with grey text. Advanced > USB Configuration Module Version - 2.24.2-13.4 USB Devices Enabled Auto-Detected USB Port 0,1 Enabled Options: Enabled Disabled Enabled USB Port 2,3 Options: Enabled...
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Note: Defaults are indicated in bold for BIOS properties. Default options that cannot be user-modified are indicated with grey text. PCIPnP Advanced PCI/PnP Settings Warning: Setting wrong values in below sections may cause system to malfunction. Plug & Play O/S Options: PCI Latency Timer Options:...
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Note: Defaults are indicated in bold for BIOS properties. Default options that cannot be user-modified are indicated with grey text. PCIPnP (cont’d) IRQ3 Reserved Options: Available Reserved IRQ4 Reserved Options: Available Reserved IRQ5 Available Options: Available Reserved IRQ6 Available Options: Available Reserved IRQ7...
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Note: Defaults are indicated in bold for BIOS properties. Default options that cannot be user-modified are indicated with grey text. PCIPnP (cont’d) Available DMA Channel 0 Options: Available Reserved DMA Channel 1 Available Options: Available Reserved DMA Channel 3 Available Options: Available Reserved...
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Disabled The PCM-VDX-1-256 BIOS will not display devices which are not connected, regardless of their location in the boot order. The boot order can be adjusted by connecting ALL the desired media devices, setting the boot order and then selecting Save Custom Defaults.
Note: Defaults are indicated in bold for BIOS properties. Default options that cannot be user-modified are indicated with grey text. Boot > Boot Settings Configuration Boot Settings Configuration Enabled Quick Boot Options: Disabled Enabled Quiet Boot Disabled Options: Disabled Enabled Bootup Num-Lock Options: PS/2 Mouse Support...
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Note: Defaults are indicated in bold for BIOS properties. Default options that cannot be user-modified are indicated with grey text. Security Supervisor Password Is: Not Installed User Password Is: Not Installed Change Supervisor Password Change User Password Boot Sector Virus Protection Disabled Options: Disabled...
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Note: Defaults are indicated in bold for BIOS properties. Default options that cannot be user-modified are indicated with grey text. Chipset Advanced Chipset Settings Warning: Setting wrong values in below sections may cause system to malfunction. > NorthBridge Configuration > SouthBridge Configuration 140807...
Note: Defaults are indicated in bold for BIOS properties. Default options that cannot be user-modified are indicated with grey text. Chipset > NorthBridge Chipset Configuration DRAM Timing Setting By BIOS Options: Manual BIOS 140807...
Note: Defaults are indicated in bold for BIOS properties. Default options that cannot be user-modified are indicated with grey text. Chipset > SouthBridge Chipset Configuration Disabled P.O.S.T. Forward To Options: Disabled COM1 > ISA Configuration > Serial/Parallel Port Configuration > WatchDog Configuration >...
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Note: Defaults are indicated in bold for BIOS properties. Default options that cannot be user-modified are indicated with grey text. Chipset > SouthBridge Chipset Configuration > ISA Configuration ISA Clock 8.3MHz Options: 8.3MHz 16.6MHz 1 clock ISA 16bits I/O wait-state Options: 1 clock 2 clock...
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Note: Defaults are indicated in bold for BIOS properties. Default options that cannot be user-modified are indicated with grey text. Chipset > SouthBridge Chipset Configuration > Serial/Parallel Port Configuration SB Serial Port 1 Options: Disabled Serial Port IRQ 1 IRQ 4 Options: IRQ3 IRQ4...
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Note: Defaults are indicated in bold for BIOS properties. Default options that cannot be user-modified are indicated with grey text. Chipset > SouthBridge Chipset Configuration > Serial/Parallel Port Configuration (cont’d) SB Serial Port 3 Options: Disabled Serial Port IRQ 3 IRQ 9 Options: IRQ3...
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Note: Defaults are indicated in bold for BIOS properties. Default options that cannot be user-modified are indicated with grey text. Chipset > SouthBridge Chipset Configuration > Serial/Parallel Port Configuration (cont’d) SB Parallel Port Address Options: Disabled EPP 1.7 AND SPP Parallel Port Mode Options: EPP 1.9 AND SPP...
Note: Defaults are indicated in bold for BIOS properties. Default options that cannot be user-modified are indicated with grey text. Chipset > SouthBridge Chipset Configuration > WatchDog Configuration Watchdog Timer Options: 2 Sec 20 Sec 200 Sec 140807...
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Note: Defaults are indicated in bold for BIOS properties. Default options that cannot be user-modified are indicated with grey text. Chipset > SouthBridge Chipset Configuration > Multi-Function Port Configuration Port0 Function GPIO Options: GPIO 8051 P0 PWM00..PWM07 Port0 Bit0 Direction Options: Port0 Bit1 Direction Options:...
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Note: Defaults are indicated in bold for BIOS properties. Default options that cannot be user-modified are indicated with grey text. Chipset > SouthBridge Chipset Configuration > Multi-Function Port Configuration (cont’d) Port1 Function GPIO Options: GPIO 8051 P1 PWM08..PWM15 Port1 Bit0 Direction Options: Port1 Bit1 Direction Options:...
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Note: Defaults are indicated in bold for BIOS properties. Default options that cannot be user-modified are indicated with grey text. Chipset > SouthBridge Chipset Configuration > Redundancy Control Configuration Dual Port 4KB SRAM Disabled Options: Enabled Disabled Disabled Invalid OPCODE Condition Options: Disabled Enabled...
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Note: Defaults are indicated in bold for BIOS properties. Default options that cannot be user-modified are indicated with grey text. Exit Save Changes and Exit Discard Changes and Exit Discard Changes Load Factory Defaults Save Custom Defaults Load Custom Defaults 140807...
BIOS SETTINGS STORAGE OPTIONS CMOS Storage Locations The PCM-VDX-1-256’s BIOS configuration is stored in three (3) locations: (1) CMOS RAM (nonvolatile if battery backed) (2) FLASH PROM (nonvolatile storage for factory defaults) (3) Internal Flash (for custom settings) Saving the CMOS Configuration The Real-Time Clock and the CMOS RAM settings can be maintained by an optional battery when the board is powered off.
Dual 8-pin, 2-mm. 4 USB ports CBL-ENET1-202-12 Ethernet Cable with RJ-45 Jack BAT-LTC-E-36-16-1 External 3.6V, 1600 mAH battery with plug-in connector CBL-SET-373-G-MIN Minimal Cable set for PCM-VDX-1-256 includes: CBL-174-G-1-1.5 18-in., 8-wire power cable CBL-247-G-1-1.0 1-ft., Multi-I/O adapter BAT-LTC-E-36-16-1 External 3.6V, 1600 mAH battery with plug-in connector Additional Cables CBL-174-G-1-1.5...
SPECIFICATIONS Electrical +5VDC ±5% Typical 800 mA MTBF 11.9 years Mechanical Dimensions 3.6” x 3.8” (90 mm x 96 mm) Weight 3.6 oz (102g) Environmental Operating Temperature -40°C to 85°C 140807...
APPENDIX - A BEST PRACTICES POWER SUPPLY The power supply and how it is connected to the Single Board Computer (SBC) is very important. Avoid Electrostatic Discharge (ESD) Only handle the SBC and other bare electronics when electrostatic discharge (ESD) protection is in place. Having a wrist strap and a fully grounded workstation is the minimum ESD protection required before the ESD seal on the product bag is broken.
Contact Points WinSystems’ boards mostly use connectors with gold finish contacts. Gold finish contacts are used exclusively on high speed connections. Power and lower speed peripheral connectors may use a tin finish as an alternative contact surface. It is critical that the contact material in the mating connectors is matched properly (gold to gold and tin to tin).
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MOUNTING AND PROTECTING THE SINGLE BOARD COMPUTER (continued) Plug or Unplug Connectors Only on Fully Mounted Boards Never plug or unplug connectors on a board that is not fully mounted. Many of the connectors fit rather tightly and the force needed to plug or unplug them could cause the single board computer to be flexed.
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Every single board computer has an Operations manual or Product manual. Manual Updates Operations/Product manuals are updated often. Periodicially check the WinSystems website (http://www.winsystems.com) for revisions. Check Pinouts Always check the pinout and connector locations in the manual before plugging in a cable. Many single board computers will have identical headers for different functions and plugging a cable into the wrong header can have disastrous results.
WARRANTY INFORMATION (http://www.winsystems.com/company/warranty.cfm) WinSystems warrants to Customer that for a period of two (2) years from the date of shipment any Products and Software purchased or licensed hereunder which have been developed or manufactured by WinSystems shall be free of any material defects and shall perform substantially in accordance with WinSystems’...
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