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Chapter 4  Award BIOS Setup    39

Enter Password:

Confirm  Password:

Change password

To change the password, choose the PASSWORD SETTING
option form the Setup main menu and press <Enter>.

1. If the CMOS is bad or this option has never been used, there is

default password which is stored in the ROM. The screen will
display the following messages:

Press <Enter>.

2. If the CMOS is good or this option has been used to change

the default password, the user is asked for the password stored
in the CMOS. The screen will display thefollowing message:

Enter the current password and press <Enter>.

3. After pressing <Enter> (ROM password) or the current pass-

word (user-defined), you can change the password stored in
the CMOS. The password can be at most 8 characters long.

Remember - to enable this feature, you must first select either Setup
or System in the BIOS FEATURES SETUP.

Summary of Contents for PCM-4824

Page 1: ...PCM 4824 486 Based Single Board Computer with SVGA LCD Interface...

Page 2: ...hich may result from its use Acknowledgements VIA is a trademark of VIA Technology Inc AMD is a trademark of Advanced Micro Devices Inc Award is a trademark of Award Software International Inc Cyrix i...

Page 3: ...le Board Computer 1 utility disk with system BIOS VGA BIOS utility programs 1 utility disk with SVGA utility programs and drivers for Windows 3 1 1 3 5 IDE flat cable 1 keyboard mouse cable 1 secondar...

Page 4: ...ocating connectors 11 Setting jumpers 12 Safety precautions 13 Installing the CPU 13 Removing a CPU 13 Installing a CPU 14 CPU type select J1 J9 15 CPU power supply select J6 J8 17 CPU clock select J2...

Page 5: ...tions to PLANAR EL 640 x 480 AD4 EL 28 Connections to Toshiba LTM09C016 640 x 480 TFT Color LCD 29 Connections to Sharp LM64C142 640 x 480 DSTN Color LCD 30 Chapter 4 Award BIOS Setup 31 System test a...

Page 6: ...4 Expansion Bus 58 Appendix B Pin Assignments 59 CRT display connector CN8 60 Flat panel display connector CN1 60 Expansion bus connector CN5 61 COM2 RS 232 422 485 serial port CN3 62 Keyboard and mou...

Page 7: ...1 General Information This chapter gives background informa tion on the PCM 4824 Sections include Card specifications Card layout and dimensions C H A P T E R...

Page 8: ...s Enhanced IDE interface with up to Mode 3 transfer protocol two serial ports RS 232 and RS 232 422 485 with DB 9 connector as COM1 a mini DIN PS 2 keyboard mouse interface A local bus SVGA LCD displa...

Page 9: ...lays flat panel type configured by programming the Flash chip Built in VL Bus Enhanced IDE AT bus hard disk drive interface On board mini DIN PS 2 keyboard mouse connector Two serial ports one RS 232...

Page 10: ...B 4 MB 8 MB 16 MB and 32 MB Enhanced IDE hard disk drive interface Supports up to two IDE VL bus hard disks BIOS auto detect and Mode 3 transfer protocol Serial ports One serial RS 232 port one serial...

Page 11: ...CD and gas plasma flat panel display Can display CRT and flat panel simultaneously Flat panel display mode Panel resolution supports up to 640 x 480 x 256 colors CRT display mode Supports resolutions...

Page 12: ...6 PCM 4824 User s Manual Board layout and dimensions PCM 4824 dimensions...

Page 13: ...s chapter tells how to set up the PCM 4824 hardware including instructions on setting jumpers and connecting peripherals switches and indicators Be sure to read all the safety precautions before you b...

Page 14: ...ur system to suit your application The table below lists the function of each of the board jumpers and connectors Jumpers Label Function J1 CPU Type Select J2 System clock setting J3 System clock sett...

Page 15: ...display connector CN2 IDE hard disk connector CN3 Serial port COM2 RS 232 422 485 CN4 Digital I O Port CN5 Expansion bus connector CN6 Serial port COM1 RS 232 CN7 Keyboard and mouse connector CN8 CRT...

Page 16: ...10 PCM 4824 User s Manual Locating jumpers...

Page 17: ...Chapter 2 Installation 11 Locating connectors...

Page 18: ...a jumper you connect the pins with the clip To open a jumper you remove the clip Sometimes a jumper will have three pins labeled 1 2 and 3 In this case you would connect either pins 1 and 2 or 2 and 3...

Page 19: ...tic dissipative surface or in a static shielded bag when they are not in the chassis Installing the CPU The PCM 4824 all in one SBC supports most 486 CPUs The system s performance depends on the CPU y...

Page 20: ...and other components 2 Carefully align the CPU so that it is parallel to the socket Make sure that the notch on the corner of the CPU matches the notch on the inside of the socket 3 Gently push the C...

Page 21: ...J9 1 J2 J3 J4 J8 J6 3 5 1 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 J1 J5 J7 J9 1 J2 J3 J4 J8 1 2 3 4 5 6 7 8 9 10 J6 3 5 1 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 J1 J5 J7 J2 J3 J4 J8 J9 1 CPU type select J1 J9 The...

Page 22: ...3 5 1 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 J1 J5 J7 J2 J3 J4 J8 J9 1 J6 3 5 1 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 J1 J5 J7 J2 J3 J4 J8 J9 1 J6 3 5 1 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 J1 J5 J7 J2 J3 J4 J8 J9...

Page 23: ...er supply select 3 3 V 3 45 V 5 V J6 1 3 1 3 3 5 2 4 2 4 4 6 J8 1 2 2 3 CPU clock select J2 J3 J4 J2 J3 and J4 are used to synchronize the CPU clock with the CPU type Set the CPU clock according to th...

Page 24: ...MMs appears below Please follow these steps carefully 1 Ensure that all power supplies to the system are switched Off 2 Install the SIMM card Install the SIMM so that its gold pins point down into the...

Page 25: ...use a 1 x 44 pin to 2 x 40 pin connector Wire number 1 on the cable is red or blue and the other wires are gray 1 Connect one end of the cable to CN2 Make sure that the red or blue wire corresponds to...

Page 26: ...lica tions without the system halting under POST power on self test Power connector J14 Main power connector 5V 12V J14 Supplies main power to the PCM 4824 5 V and devices that require 12 V Serial por...

Page 27: ...8 IRQ4 3F8 COM2 2E8 3F8 IRQ3 2F8 VGA interface connections The PCM 4824 board s SVGA interface can drive conventional CRT isplays and is capable of driving a wide range of flat panel displays includin...

Page 28: ...until the logic supply voltage 5 V and panel video signals are stable Under normal operation the control signal ENAVEE is active high When the PCM 4824 board s power is applied the control signal is...

Page 29: ...software configu ration information It shows you how to configure the card to match your applica tion requirements AWARD System BIOS is covered in Chapter 4 Sections include LCD display configuration...

Page 30: ...software utility disk This disk contains the necessary file for setting up the VGA display Directories and files on the disk are as follows README DOC AWDFLASH EXE 4824_SYS BIN 4824_CRT BIN 4824_TFT B...

Page 31: ...L displays PLANAR EL640480 A Series CBROM EXE This program allows you to combine your own VGA BIOS with system BIOS 4824_SYS BIN VGA display software configuration The PCM 4824 on board VGA LCD interf...

Page 32: ...The VGA configuration program will then display the following VGA Setup screen 3 At the prompt type in the BIN file which supports your display When you are sure that you have entered the file name co...

Page 33: ...s Connections for four standard LCDs Connections to Sharp LM64183P 640 x 480 DSTN MONO LCD LM64P83 PCM 4824 CN1 Pin Pin name Pin Pin name CN1 1 S 36 FLM CN1 2 CP1 38 LP CN1 3 CP2 35 SHFCLK CN1 4 DISP...

Page 34: ...P12 3 GND 3 GND 4 D1 22 P13 5 GND 3 GND 6 D2 23 P14 7 NC 8 D3 24 P15 9 NC 10 D4 17 P8 11 NC 12 D5 18 P9 13 NC 14 D6 19 P10 15 GND 4 GND 16 D7 20 P11 17 GND 4 GND 18 VCLK 42 ASHFCLK 19 GND 4 GND 20 BL...

Page 35: ...3 GND CN1 3 R0 22 P13 CN1 4 GND 3 GND CN1 5 R1 23 P14 CN1 6 GND 4 GND CN1 7 R2 24 P15 CN1 8 GND 4 GND CN1 9 G0 17 P8 CN1 10 GND 8 GND CN1 11 G1 18 P9 CN1 12 GND 8 GND CN1 13 G2 19 P10 CN1 14 GND 33 GN...

Page 36: ...CN1 4 DISP 5 5 V CN1 5 VDD 6 5 V CN1 6 VSS 3 GND CN1 7 VEE 27 V external power CN1 8 DU0 20 P11 CN1 9 DU1 19 P10 CN1 10 DU2 18 P9 CN1 11 DU3 17 P8 CN1 12 DU4 12 P3 CN1 13 DU5 11 P2 CN1 14 DU6 10 P1 C...

Page 37: ...4 Award BIOS Setup This chapter describes how to set BIOS configuration data C H A P T E R...

Page 38: ...configuration verification These routines check the current system configuration against the values stored in the card s CMOS memory If they don t match the program outputs an error message You will t...

Page 39: ...up information when the power is turned off Entering setup Power on the computer and press Del immediately This will allow you to enter Setup STANDARD CMOS SETUP PASSWORD SETTING BIOS FEATURES SETUP I...

Page 40: ...left bottom of the Menu screen CMOS setup screen ROM ISA BIOS 2C4L6AKH STANDARD CMOS SETUP AWARD SOFTWARE INC ESC Quit Select Item PU PD Modify F1 Help Shift F2 Change Color Base Memory 640K Extended...

Page 41: ...AKH BIOS FEATURES SETUP AWARD SOFTWARE INC Virus Warning Enabled Video BIOS Shadow Enabled CPUInternalCache Enabled C8000 CBFFF Shadow Disabled Quick Power On Self Test Disabled CC000 CFFFF Shadow Dis...

Page 42: ...TY CHIPSETFEATURESSETUP Esc Quit SelectItem F1 Help PU PD Modify F5 Old Values Shift F2 Color F6 Load BIOS Defaults On Board Local Bus IDE Enabled IDEPrimary Master PIO Auto IDE Primary Slave PIO Auto...

Page 43: ...2C4L6AKH CMOSSETUPUTILITY POWER MANAGEMENT SETUP Power Management Disabled Doze Mode 8 sec Sleep Timer 2 min Sleep Mode Suspend HDD Power Management 1 min VGA Activity Wakeup Disabled IO Activity Disa...

Page 44: ...UPUTILITY AWARD SOFTWARE INC ESC QUIT SELECT ITEM F10 Save Exit Setup Shift F2 Change Color Load BIOS defaults except standard CMOS SETUP Load BIOS defaults LOAD BIOS DEFAULTS loads the default system...

Page 45: ...ing messages Press Enter 2 If the CMOS is good or this option has been used to change the default password the user is asked for the password stored in the CMOS The screen will display thefollowing me...

Page 46: ...recorded in the chipset s CMOS memory The microprocessor will check this every time you turn your system on and compare this to what it finds as it checks the system This record is required for the s...

Page 47: ...P T E R 5 SVGA Setup The PCM 4824 features an on board flat panel VGA interface This chapter provides instructions for installing and operating the software drivers on the included display driver dis...

Page 48: ...l displays can be used simultaneously The PCM 4824 can be set in one of three configurations on a CRT on a flat panel display or on both simultaneously The system is initially set to simultaneous disp...

Page 49: ...8 DRV 640x480 256 800x600 256 1024x768 256 LINEAR16 DRV 640x480 64K LINEAR24 DRV 640x480 16M AutoCAD R12 RCTURBOC EXP 640x480 16 800x600 16 1024x768 16 640x480 256 800x600 256 1024x768 256 640x480 32K...

Page 50: ...opy files from a floppy disk to a directory on the hard disk understand the MS DOS directory structure and know how to format a floppy disk If you are uncertain about any of these concepts please refe...

Page 51: ...ontrol Panel allows you to select and load the installed drivers Another method of installing these drivers is through the File Manager Click on Drive A Then double click on WINSETUP EXE to begin inst...

Page 52: ...p 3 Change to the directory where you installed Windows usually C WINDOWS Step 4 Type SETUP ENTER to run the Windows Setup program It will show the current Windows configuration Use the up arrow key t...

Page 53: ...ion of a larger screen and will automatically pan or scroll the screen horizontally and vertically when the mouse reaches the edge of the display Linear Acceleration Drivers A special high performance...

Page 54: ...ected press END to begin the installa tion At this point you will be asked for a drive and directory to copy the driver files Enter the drive and directory that contains the installed AutoCAD R12 If t...

Page 55: ...P Highlight Patt Line Xor Rect Both BP Refresh Enable Disable BP Cache Enable Disable Expert Configuration Menu This menu allows you to modify Display List Enable Disable Drawing Cache Enable Disable...

Page 56: ...nd type in the 123 directory At this point you may be asked to create the target directory if it does not already exist After the files have been installed press any key to return to the list of suppo...

Page 57: ...2 column by 25 line driver you could name this driver 132X25 SET or if you installed the 80 by 50 driver you may want to call the file 80X50 SET Step 7 The installation of your Lotus 1 2 3 driver is n...

Page 58: ...y to display a list of sup ported applications Use the arrow keys to select VESA Driver Version 1 2 and press ENTER Press the ENTER key to select All Resolutions and press END to begin the installatio...

Page 59: ...to display a list of supported applications Use the arrow keys to select Word and press ENTER Use the arrow keys to select the desired screen resolution and press ENTER make sure your monitor is able...

Page 60: ...layed Use the arrow keys to select the desired screen resolu tion and press ENTER make sure your monitor is able to display the resolution desired Press END to begin the driver installa tion process A...

Page 61: ...COL 132 25 ENTER Step 2 Start WordPerfect The program will detect the number of rows and columns automatically If for some reason WordPerfect is unable to adapt to 132 columns by 25 rows start WordPer...

Page 62: ...56 PCM 4824 User s Manual...

Page 63: ...A The Expansion Bus This appendix provides the basic informa tion on the PCM 4824 expansion bus A P P E N D I X...

Page 64: ...tor CN5 Pin Signal Pin Signal Pin Signal Pin Signal No No No No 1 GND 2 5V 41 GND 42 GND 3 DRQ0 4 DRQ1 43 SMEMRY 44 IOW 5 DRQ2 6 DRQ3 45 MEMCS16 46 IDR 7 DRQ5 8 DACK0 47 MEMR 48 IOCS16 9 5V 10 DACK2 4...

Page 65: ...ialized nature It includes CRT display connector Flat panel display connector Expansion Bus connector Main power connector RS 232 422 485 serial port connector Keyboard and mouse connector Peripheral...

Page 66: ...8 GND Flat panel display connector CN1 PCM 4824 Flat panel display connector Pin Function Pin Function 1 12 V 2 12 V 3 GND 4 GND 5 Vcc 6 Vcc 7 ENAVEE 8 GND 9 P0 10 P1 11 P2 12 P3 13 P4 14 P5 15 P6 16...

Page 67: ...EMW 15 IRQ9 16 IRQ10 55 5V 56 GND 17 IRQ11 18 IRQ15 57 GND 58 N C 19 LA23 20 LA22 59 BALE 60 SBHE 21 LA21 22 LA20 61 LA19 62 LA18 23 IRQ5 24 IRQ6 63 LA17 64 SA16 25 SD7 26 SD6 65 SA15 66 SA14 27 SD5 2...

Page 68: ...4824 COM2 RS 232 422 485 serial port Pin Signal 1 DCD 2 DSR 3 RxD 4 RTS 5 TxD 6 CTS 7 DTR 8 RI 9 GND 10 N C 11 485 TxD 12 485 TxD 13 485 RxD 14 485 RxD DIO connnector CN5 PCM 4824 DIO connector Pin Si...

Page 69: ...3 DATA 7 4 DATA 8 5 DATA 6 6 DATA 9 7 DATA 5 8 DATA 10 9 DATA 4 10 DATA 11 11 DATA 3 12 DATA 12 13 DATA 2 14 DATA 13 15 DATA 1 16 DATA 14 17 DATA 0 18 DATA 15 19 SIGNAL GND 20 N C 21 N C 22 GND 23 IO...

Page 70: ...64 PCM 4824 User s Manual COM1 RS 232 serial port CN6 PCM 4824 COM1 RS 232 serial port Pin Signal 1 DCD 2 RxD 3 TxD 4 DTR 5 GND 6 DSR 7 RTS 8 CTS 9 RI...

Page 71: ...Digital Input and Output Operations This appendix contains some basic information on the Digital Input and Output operation of the PCM 4824 board Digital input and output operation Digital I O Interf...

Page 72: ...els are TTL compatible You can use the I O read or write command to access the digital I O port An output register has been designed to latch the output data However this cannot be read back for check...

Page 73: ...n Low 0 8V max Input Load High 0 05mA max at 2 7V Low 0 4mA max at 0 5V Register Address 340H or 240H Read Register Format BIT D3 D2 D1 D0 Value DI3 DI2 DI1 DI0 Digital Output Output channels 4 bits L...

Page 74: ...68 PCM 4824 User s Manual...

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