PCA-6751 seriesHalf-size all-in-one Pentium® CPUcard with MMX CPU, VGA/LCD andFast Ethernet interface
PCA-6751/6751V User's Manual
90 PCA-6751/PCA-6751V User's ManualVGA BIOS Type Size ResolutionELPLANAR320.240.36 Standard 5.7 320 x 240EL640.400-CB1 640400 9.1 640 x 480EL640
Appendix E LCD Services 91VGA BIOS Type Size ResolutionSHARP (cont...)LM64183P Standard 9.7 640 x 480LM64P11 StandardLM64P81/83/86/839/101 Standard 9
92 PCA-6751/PCA-6751V User's ManualVGA BIOS Type Size ResolutionTFT (cont...)NEC (cont...)NL6448AC33-18 18BTFT 10.4 640 x 480NL8060AC26-11 18BTF
1HardwareConfigurationThis chapter gives backgroundinformation on the PCA-6751/6751V. Itshows you how to configure the card tomatch your application a
2 PCA-6751/6751V User's Manual1.1 IntroductionThe PCA-6751/6751V is a half-size ISA-bus CPU card designed withan on-board Intel Pentium® MMX CPU
Chapter 1 Hardware Configuration 31.2 SpecificationsStandard SBC functions• CPU: Intel Pentium® MMX CPU 166/266 MHz• BIOS: AWARD 2 Mbit Flash BIOS, s
4 PCA-6751/6751V User's ManualEthernet controller functions (PCA-6751 only)• Controller: Intel SB82558.10 Mbps / 100 Mbps• I/O address switchles
Chapter 1 Hardware Configuration 5Figure 1-1: Board layout: dimensions1.3 Board Layout: DimensionsUnit: mm7.624.0012.0325.98122.00118.82102.68107.771
6 PCA-6751/6751V User's Manual1.4 Safety PrecautionsFollow these simple precautions to protect yourself from harm and yourPC from damage.1. To a
Chapter 1 Hardware Configuration 71.5 Jumper SettingsThis section tells how to set the jumpers to configure your card. Itgives the card default confi
8 PCA-6751/6751V User's Manual1.5.1 COM2 settings for RS-232/422/485 (JP1)Table 1-1: COM2 settings for RS-232/422/485 (JP1)*RS-232 RS-422 RS-485
Chapter 1 Hardware Configuration 9Table 1-2: LCD panel select (JP2)LCD type JP2 LCD type JP21024 x 600 TFT 800 x 600 TFT48 K800 x 600 DSTN2 800 x 600
PCA-6751/6751V User's ManualCopyright NoticeThis document is copyrighted, 1999. All rights are reserved. Theoriginal manufacturer reserves the r
10 PCA-6751/6751V User's Manual1.5.3 CMOS backup select (JP3)Warning: To avoid damaging the computer, always turn off thepower supply before set
Chapter 1 Hardware Configuration 111.5.4 Watchdog timer configuration (JP4)An on-board watchdog timer reduces the chance of disruptions causedby EMP
12 PCA-6751/6751V User's Manual1.6 Installing System Memory (SODIMMs)You can install anywhere from 8 to 256 MB of SDRAM into yourPCA-6751/6751V
2ConnectingPeripheralsThis chapter tells how to connectperipherals, switches and indicators to thePCA-6751 board. You can access most ofthe connectors
14 PCA-6751/PCA-6751V User's Manual2.1 Board Layout: Connector Locations(Component Side)VR2VR1 CN28CN4CN9CN3CN8CN26CN25CN27CN5CN6CN7CN2CN12CN23CN
Chapter 2 Connecting Peripherals 152.2 Board Layout: Connector Locations(Solder Side)SODIMM BANK 1SODIMM BANK 0CN24
16 PCA-6751/PCA-6751V User's ManualThe following table lists the connectors on the PCA-6751/6751V.Table 2-1: ConnectorsNumber FunctionCN1 FDD con
Chapter 2 Connecting Peripherals 17The following sections tell how to make each connection. In mostcases, you will simply need to connect a standard
18 PCA-6751/PCA-6751V User's Manual2.4 Parallel Port Connector (CN2)The parallel port is normally used to connect the CPU card to aprinter. The P
Chapter 2 Connecting Peripherals 192.7 24-bit LCD Display Connector (CN5)CN5 is a 40-pin dual-in-line header and is used to connect an LCDdisplay to
Preface and Table of ContentsPacking ListBefore installing your board, ensure that the following materials havebeen received:•1 PCA-6751/6751V all-in-
20 PCA-6751/PCA-6751V User's Manual2.12 Watchdog Timer PROG (CN10)For factory pre-setting purposes only.2.13 VGA Display Connector (CN11)The PCA-
Chapter 2 Connecting Peripherals 212.16 Serial Ports(CN16: COM1; CN15: COM2/RS-232; CN14: COM2/RS-422/485)The PCA-6751/6751V offers two serial ports:
22 PCA-6751/PCA-6751V User's Manual2.16.2 RS-232/422/485 connection(COM2-CN15: RS-232; CN14: RS-422/485)COM2 is an RS-232/422/485 serial port. Th
Chapter 2 Connecting Peripherals 232.19 CPU Fan Power Supply Connector (CN19)The PCA-6751/6751V is equipped with the low power dissipationIntel MMX C
24 PCA-6751/PCA-6751V User's Manual2.23 CompactFlash Disk (CN24)The PCA-6751/6751V is equipped with a CompactFlash disk socketon the solder side
Chapter 2 Connecting Peripherals 252.25 Enhanced IDE Connector (CN28)You can attach two IDE (Integrated Device Electronics) drives to thePCA-6751/675
26 PCA-6751/PCA-6751V User's Manual
3Award BIOS SetupThis chapter describes how to set thecard’s BIOS configuration data.CHAPTER
28 PCA-6751/6751V User's Manual3.1 Award BIOS SetupFigure 3-1: Setup program initial screenAward’s BIOS ROM has a built-in Setup program that al
Chapter 3 Award BIOS Setup 293.1.2 Standard CMOS setupChoose the “STANDARD CMOS SETUP” option from the INITIALSETUP SCREEN menu, and the screen below
PCA-6751/6751V User's ManualContentsChapter 1 Hardware Configuration 11.1 Introduction ...
30 PCA-6751/6751V User's Manual3.1.3 BIOS features setupThe “BIOS FEATURES SETUP” screen appears when choosing theBIOS FEATURES SETUP item from
Chapter 3 Award BIOS Setup 31Quick Power-On Self TestThis option speeds up the Power-On Self Test (POST) conducted assoon as the computer is turned o
32 PCA-6751/6751V User's ManualBoot Up NumLock StatusThe default is “On”.On Keypad boots up to number keys.Off Keypad boots up to arrow keys.Boo
Chapter 3 Award BIOS Setup 33Typematic Delay (msec)When holding down a key, the Typematic Delay is the time intervalbetween the appearance of the fir
34 PCA-6751/6751V User's Manual3.1.4 Chipset features setupBy choosing the “CHIPSET FEATURES SETUP” option from theINITIAL SETUP SCREEN menu, th
Chapter 3 Award BIOS Setup 353.1.5 Power management setupThe power management setup controls the CPU card's “green”features. The following scree
36 PCA-6751/6751V User's Manual3.1.6 PnP PCI configuration setupFigure 3-6: PCI configuration screen3.1.7 Load BIOS defaults“LOAD BIOS DEFAULTS”
Chapter 3 Award BIOS Setup 373.1.9 Integrated peripheralsFigure 3-7: Integrated peripheralsNote: Enabling the IDE HDD block mode, will also activatet
38 PCA-6751/6751V User's Manual3.1.11 IDE HDD auto detection“IDE HDD AUTO DETECTION” automatically checks for thecorrect hard disk type.3.1.12 S
4PCI SVGA Setup• Introduction• Installation of SVGA driver- for Windows 3.1- for Windows 95- for Windows NT• Further informationCHAPTER
Preface and Table of Contents2.12 Watchdog Timer PROG (CN10) ...202.13 VGA Display Connector (CN11) ...
40 PCA-6751/PCA-6751V User's Manual4.1 IntroductionThe PCA-6751/PCA-6751V has an on-board PCI flat panel/VGAinterface. The specifications and fe
Chapter 4 PCI SVGA Setup 414.2 Installation of SVGA DriverComplete the following steps to install the SVGA driver. Follow theprocedures in the flow c
42 PCA-6751/PCA-6751V User's Manuala. Insert the discinto the CD-ROMdrive.b. Select "File" inProgram Manager.c. Click "Run"
Chapter 4 PCI SVGA Setup 43a. Type the path ofthe operatingsystem.a. When installationis completed,reboot the system.b. You will see the"ChipsCP
44 PCA-6751/PCA-6751V User's Manual4.2.2 Installation for Windows 95a. Select "Start","Settings","Control Panel",&
Chapter 4 PCI SVGA Setup 45a. Select thehighlighted item.b. Click the "OK"button.a. C&T65555appears in theadapter label.b. Click the &q
46 PCA-6751/PCA-6751V User's Manual[7]a. Click the "CHIPS"label.b. Adjust the refreshrate and displaytype.c. Press "OK" toex
Chapter 4 PCI SVGA Setup 474.2.3 Installation for Windows NTa. Select "Start", "Settings","Control Panel".b. Double cli
48 PCA-6751/PCA-6751V User's Manuala. Insert the disc into theCD-ROM drive.b. Type "D:\VGA\NT40\" inthe blank.c. Press the "OK&qu
Chapter 4 PCI SVGA Setup 499.a. Repeat Step 1 in thismanual, to select the"Settings" label.b. Adjust resolution and color.c. Click "Te
PCA-6751/6751V User's ManualChapter 4 PCI SVGA Setup 394.1 Introduction...40C
50 PCA-6751/PCA6751V User's Manual4.3 Further InformationFor further information about the PCI/SVGA installation in yourPCA-6751 series, includi
5PCI Bus EthernetInterface(PCA-6751 only)This chapter provides information onEthernet configuration.• Introduction• Installation of Ethernet driver- f
52 PCA-6751/PCA-6751V User's Manual5.1 IntroductionThe PCA-6751 is equipped with a high performance 32-bit Ethernetchipset which is fully compli
Chapter 5 PCI Bus Ethernet Interface 535.2.2 Installation for Windows 95a. Select "Start","Settings","Control Panel".b.
54 PCA-6751/PCA-6751V User's Manuala. Insert the disc intothe CD-ROM drive.b. Fill in the correctpath.c. Click "OK".a. Choose the"
Chapter 5 PCI Bus Ethernet Interface 555.2.3 Installation for Windows NTa. Select "Start","Settings","Control Panel".b.
56 PCA-6751/PCA-6751V User's Manuala. Insert the disc intothe CD-ROM drive.b. Fill in the correctpath.c. Press the "OK"button.a. Choos
Chapter 5 PCI Bus Ethernet Interface 575.3 Further InformationIntel web site: www.intel.comAdvantech web site: www.advantech.comsupport.advantech.com
58 PCA-6751/PCA-6751V User's Manual
Programmingthe WatchdogTimerThe PCA-6751/PCA-6751V isequipped with a watchdog timerthat resets the CPU or generates aninterrupt if processing comes to
Preface and Table of ContentsAppendix C Pin Assignments 67C.1 Floppy Drive Connector (CN1)...68C.2 Parallel Port C
60 PCA-6751/PCA-6751V User's ManualA.1 Programming the Watchdog TimerTo program the watchdog timer, you must write a program whichwrites I/O por
Appendix A Programming the Watchdog Timer 61After data entry, your program must refresh the watchdog timer byrewriting the I/O port 443 (hex) while s
62 PCA-6751/PCA-6751V User's Manual
BInstalling PC/104ModulesThis appendix gives instructions forinstalling PC/104 modules.APPENDIX
64 PCA-6751/PCA-6751V User's ManualB.1 Installing PC/104 ModulesThe PCA-6751/6751V's PC/104 connectors provide you with flexibil-ity to att
Appendix B Installing PC/104 Modules 65Figure B-1: PC/104 module mounting diagramFigure B-2: PC/104 module dimensions (mm) (±0.1)PCA-6154/LFemalePC/1
66 PCA-6751/PCA-6751V User's ManualTable B-1: PC/104 connectors (CN12)Pin Signal (CN12) Signal (CN13)Number Row A Row B Row C Row D0— — 0 V0 V1
CPin AssignmentsThis appendix contains information of adetailed or specialized nature. It includes:• CRT display connector• LCD display/inverter conne
68 PCA-6751/PCA-6751V User's ManualC.1 Floppy Drive Connector (CN1)Table C-1: Floppy drive connectorPin Signal Pin Signal1 GND 2 DENSITY SELECT*3
Appendix C Pin Assignments 69C.2 Parallel Port Connector (CN2)Table C-2: Parallel port connectorPin Signal1 \STROBE2 \AUTOFD3D04 ERR5D16 \INIT7D28 \S
PCA-6751/6751V User's ManualTablesTable 1-1: COM2 settings for RS-232/422/485 (JP1)...8Table 1-2: LCD panel
70 PCA-6751/PCA-6751V User's ManualC.3 Keyboard Lock Connector (CN3)Table C-3: Keyboard lock connectorPin Signal1VCC2 N/C3 GND4 KBLOCK5 GNDC.4 US
Appendix C Pin Assignments 71C.5 24-bit LCD Display Connector (CN5)Table C-5: 24-bit LCD display connectorPin Signal Pin Signal1 VDDSAFE5 2 VDDSAFE53
72 PCA-6751/PCA-6751V User's ManualC.6 36-bit LCD Display Connector (CN6)Table C-6: 36-bit LCD display connectorPin Signal Pin Signal1 GND 2 GND3
Appendix C Pin Assignments 73C.8 IR Connector (CN8)Table C-8: IR connectorPin Signal1 +5 V2 N/C3 IR_RX4 GND5 IR_TXC.9 External Speaker Connector (CN9
74 PCA-6751/PCA-6751V User's ManualC.10 CRT Display Connector (CN11)Table C-10: CRT display connectorPin Signal Pin Signal1 RED 9 N/C2 GREEN 10 G
Appendix C Pin Assignments 751596543219876C.12 COM2 RS-232 Serial Port (CN15)Table C-12: COM2 RS-232 serial portPin RS-232 port Pin RS-232 port1 DCD
76 PCA-6751/PCA-6751V User's ManualC.14 External Keyboard Connector (CN17)Table C-14: External keyboard connectorPin Signal1 CLK2DATA3NC4 GND5VCC
Appendix C Pin Assignments 77C.16 CPU Fan Power Connector (CN19)Table C-16: CPU fan power connectorPin Signal1 +5 V2 GND3 +12 VC.17 AT Power Connecto
78 PCA-6751/PCA-6751V User's ManualC.18 Keyboard and Mouse Connnector (CN21)Table C-18: Keyboard and mouse connectorPin Signal1 KB DATA2 MS DAT
Appendix C Pin Assignments 79C.19 CompactFlash Card Connector (CN24)Table C-19: CompactFlash card connectorPin Signal Pin Signal1 GND 2 D033 D04 4 D0
Preface and Table of ContentsFiguresFigure 1-1: Board layout: dimensions...5Figure 3-1: Se
80 PCA-6751/PCA-6751V User's ManualC.20 HDD LED Connector (CN25)Table C-20: HDD LED connectorPin Signal1 IDE LED +2 IDE LED -C.21 Reset Switch Co
Appendix C Pin Assignments 81C.23 IDE Hard Drive Connector (CN28)Table C-22: IDE hard drive connectorPin Signal Pin Signal1 IDE RESET* 2 GND3DATA 7 4
82 PCA-6751/PCA-6751V User's Manual
DSystemAssignmentsThis appendix contains information of adetailed or specialized nature. It includes:• System I/O ports• DMA channel assignments• Inte
84 PCA-6751/PCA-6751V User's ManualD.1 System I/O PortsTable D-1: System I/O portsAddr. range (Hex) Device000-01F DMA controller020-021 Interrup
Appendix D System Assignments 85D.2 DMA Channel AssignmentsTable D-2: DMA channel assignmentsChannel Function0 Available1 Available2 Floppy disk (8-b
86 PCA-6751/PCA-6751V User's ManualD.4 1st MB Memory MapTable D-4:1st MB memory mapAddr. range (Hex) DeviceF000h - FFFFh System ROMC800h - EFFFh
ELCD ServicesThis appendix contains interface informa-tion of a detailed or specialized nature. Itincludes:• Color STN LCD• DSTN LCD• EL LCD• Mono STN
88 PCA-6751/PCA-6751V User's ManualE.1 LCD ServicesLCD screens are very popular on Advantech's CPU cards, Biscuit PCsand POS series product
Appendix E LCD Services 89Model NumberPCM-5862/E/L, 5862/L, 4862, 4825/LPCM-4823/L, 3864, PCA-6153, 6145B, 6145LVGA BIOS TypeSize ResolutionCOLOR STN
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