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Aaeon PCM-4896, User Manual

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Contents

Chapter 1: General Information ....................... 1

Introduction ........................................................................... 2
Features .................................................................................. 3
Specifications ......................................................................... 4
Board layout ........................................................................... 7
Board dimensions ................................................................. 8

Chapter 2: Installation ....................................... 9

Jumpers and connectors .................................................... 1 0
Locating jumpers ................................................................ 1 2
Locating connectors ........................................................... 1 3
Setting jumpers ................................................................... 1 4
CPU installing and upgrading ............................................ 1 5
Installing DRAM (DIMMs) .............................................. 1 6
Internal buzzer select (J1) ................................................. 1 7
Clear CMOS (J4) ................................................................ 1 7
ATX Soft-Power Switch connector (J5) ........................... 1 7
Audio output select (J6) .................................................... 1 8
CD audio connector (J7) .................................................... 1 8
LCD driving voltage select (J8) ....................................... 1 9
LCD clock signal select (J9) ............................................. 1 9
COM3/COM4 RI pin voltage select (J12, J11) ............ 2 0
COM2 RS-232/422/485 select (J13, J14) ....................... 2 1
SW1 (1~3)  Cpu frequency ratio ........................................ 2 2
SW2 (1)  CPU clock select ................................................ 2 2
CXm CPU jumper setting examples ................................ 2 3
DOC address select SW1 (5, 6) ........................................ 2 4
Power connectors (PW1, J3) ............................................. 2 5
ATX power connector (PW1) ................................................. 25
CPU fan power connector (J3) ............................................... 25
USB connector (CN2) ......................................................... 2 6

Summary of Contents for PCM-4896

Page 1: ...PCM 4896 L All in One Cyrix GXm Single Board computer with LCD Ethernet Audio 4 COMs...

Page 2: ...ANT TO PART 15 OF THE FCC RULES THESE LIMITS ARE DESIGNED TO PROVIDE REASON ABLE PROTECTION AGAINTST HARMFUL INTERFER ENCE WHEN THE EQUIPMENT IS OPERATED IN A COMMERCIAL ENVIRONMENT THIS EQUIPMENT GEN...

Page 3: ...Inc AMI is a trademark of American Megatrends Inc Award is a trademark of Award Software International Inc Cyrix is a trademark of Cyrix Corporation IBM PC AT PS 2 and VGA are trademarks of Internati...

Page 4: ...from your products So if you run into technical difficulties we are here to help For the most frequently asked questions you can easily find answers in your product documentation These answers are nor...

Page 5: ...service time and freight Please consult your dealer for more details If you think you have a defective product follow these steps 1 Collect all the information about the problem encountered For examp...

Page 6: ...wings User s Manual this manual in PDF file Ethernet drivers and utilities VGA drivers and utilities Audio drivers and utilities Latest BIOS as of the CD ROM was made The PCM 4896 require several cabl...

Page 7: ...6 please read it thoroughly before you install and use the board The product that you have purchased comes with an two year limited warranty but AAEON will not be responsible for misuse of the product...

Page 8: ...buzzer select J1 17 Clear CMOS J4 17 ATX Soft Power Switch connector J5 17 Audio output select J6 18 CD audio connector J7 18 LCD driving voltage select J8 19 LCD clock signal select J9 19 COM3 COM4 R...

Page 9: ...Soft Power Switch connector J8 24 Parallel port connector table CN11 35 100Base Tx Ethernet connector CN12 36 Digital I O connector CN15 36 Serial ports CN13 37 COM 1 4 RS 232 422 485 serial ports CN...

Page 10: ...74 Save exit setup 75 Chapter 4 C T 69000 Flat Panel CRT controller Display Drivers and Utilities 77 Software drives 78 Hardware configuration 78 Necessary prerequisites 79 Before you begin 79 Window...

Page 11: ...indow 95 97 Appendix A Programming the Watchdog Timer 105 Programming the watchdog timer 106 How to program the WATCHDOG TIMER 106 Demo program 107 Appendix B Installing PC 104 Modules 109 Installing...

Page 12: ......

Page 13: ...Chapter 1 General Information 1 1 General Information This chapter gives background informa tion on the mainboard Sections include Board specifications Layout and dimensions C H A P T E R...

Page 14: ...l Serial Bus ports a floppy drive controller and a keyboard PS 2 mouse interface The built in high speed PCI IDE controller supports Ultra DMA 33 mode Up to two IDE devices can be connected including...

Page 15: ...CD controller supports LCD CRT display 100Base Tx Ethernet interface supports Remote Boot ROM function AC 97 2 0 audio interface Sound Blaster compatible Supports Bus Master and Ultra DMA 33 IDE devic...

Page 16: ...k drives 5 25 360KB and 1 2MB and or 3 5 720KB 1 44MB and 2 88MB Parallel port One bi directional parallel port Supports SPP ECP and EPP modes Serial ports Three RS 232 and one RS 232 422 485 serial p...

Page 17: ...DSTN and Mono displays Can display both CRT and Flat Panel simultaneously Resolution Up to 1024x768 64K colors Sound Interface Chipset CyrixCx5530 3D audio Supports for Microsoft DirectSound and Dire...

Page 18: ...nsion Slots PC 104 connector One 16 bit 104 pin connector onboard PCI slot One 32 bit PCI slot onboard Mechanical and environmental Powersupplyvoltage 5V 4 75Vto5 25V 12V 11 4V to 12 6V Typicalpowerre...

Page 19: ...Chapter 1 General Information 7 Board layout...

Page 20: ...8 PCM 4896 User Manual 5 08 40 64 97 16 100 97 119 38 3 56 174 63 177 17 193 04 203 20 198 12 5 08 9 53 135 89 95 25 146 05 140 97 Board dimensions PCM 4896 dimensions dimensions in mm...

Page 21: ...pter describes how to set up the main board hardware including instruc tions on setting jumpers and connecting peripherals switches and indicators Be sure to read all the safety precautions before you...

Page 22: ...llowing tables list the function of each of the board s jumpers and connectors Jumpers Label Function J1 Internal buzzer select J4 Clear CMOS J5 ATX soft power switch connector J6 Audio output select...

Page 23: ...ay connector CN8 Keyboard and PS 2 mouse connector CN9 VGA display connector CN10 Audio connector CN11 Printer port connector CN12 100Base Tx Ethernet connector CN13 Serial ports connector CN14 Floppy...

Page 24: ...12 PCM 4896 User Manual Locating jumpers J9 J13 J12 J14 J10 J8 J1 J4 J6 J5 J11...

Page 25: ...Chapter 2 Installation 13 Locating connectors CN2 CN6 CN12 U4 CN8 SW2 CN7 CN1 CN13 LED1 PW1 CN5 CN14 CN4 CN11 CN9 CN10 SW1 J7 J3 CN15...

Page 26: ...pins to connect them To close 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...

Page 27: ...ts can be damaged by the sudden rush of power Only experienced electron ics personnel should open the PC chassis Caution Always ground yourself to remove any static charge before touching the PC board...

Page 28: ...th or without parity Single sided modules are typically 16 or 64 MB double sided modules are usually 32 or 128 MB Memory Installation Procedures To install DIMM first make sure the two handles of the...

Page 29: ...S data set J4 to 2 3 closed for just a few seconds and then move the jumper back to 1 2 closed Clear CMOS J4 Protect Clear CMOS J4 default 1 2 3 1 2 3 ATX Soft Power Switch connector J5 The ATX Soft P...

Page 30: ...tor CN10 by setting J6 Speaker out is the output signal amplified by onboard amplifier Audio output select J6 Line out Speaker out J6 default 2 1 4 3 6 5 2 1 4 3 6 5 CD Audio connector J7 This connect...

Page 31: ...riving voltage by setting J8 The configurations are as follows LCD driving voltage select J8 5V 3 3V default 1 2 3 1 2 3 J9 LCD clock signal select J9 You can select the LCD control signal by setting...

Page 32: ...OM3 COM4 RI pin voltage select J12 J11 The 9th pin of COM3 and COM4 9 pin D sub connector can be selected as RI 5V or 12V by setting J12 J11 COM3 RI pin setting J12 RI 5V 12V J12 COM4 RI pin setting J...

Page 33: ...ct J13 J14 The PCM 4896 COM2 serial port can be selected as RS 232 RS 422 or RS 485 by setting J13 J14 COM2 Select J13 J14 RS 232 RS 422 RS 485 J13 J14 default 1 4 7 10 3 6 9 12 1 4 7 10 3 6 9 12 1 4...

Page 34: ...3MHz or 30MHz by setting SW2 1 1 1 1 1 1 11 11 11 1 1 11 11 1 11 1 1 1 11 1 11 11 1 1 1 11 1 11 1 11 1 1 11 11 1 11 1 1 1 11 11 11 1 SW1 Ratio 1 1 1 1 1 1 1 1 1 1 1 1 1 11 1 SW2 Freq The GXm CPU core...

Page 35: ...23 GXm CPU jumper setting examples 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 11 1 11 11 1 11 1 1 1 1 1 1 1 11 1 11 11 1 11 1 1 1 1 1 1 11 1 11 1 11 11 1 1 1 1 1 1 11 11 1 11 11 1 1 1 1 1 1 1...

Page 36: ...You should ensure this does not conflict with any other device s memory address The configuration are as follows These addresses might conflict with the ROM BIOS of other peripheral boards Please sele...

Page 37: ...ection ATX power connector PW1 Pin Signal Pin Signal 1 N C 11 N C 2 N C 12 12V 3 GND 13 GND 4 5V 14 PON 5 GND 15 GND 6 5 V 16 GND 7 GND 17 GND 8 N C 18 5V 9 5V SB 19 5V 10 12V 20 5V CPU fan power conn...

Page 38: ...es comply with USB specifica tion Rev 1 0 and can be disabled in the system BIOS setup PCM 4896 A1 1 USB connector CN2 Pin Function Pin Function 1 Vcc 5 Vcc 2 UD1 6 UD0 3 UD1 7 UD0 4 GND 8 GND PCM 489...

Page 39: ...pin to 2 x 40 pin connect Wire number 1 on the cable is normally red or blue and the other wires are usually gray 1 Connect one end of the cable to CN4 Make sure that the red or blue wire corresponds...

Page 40: ...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 WRITE 24 GND 25 IO READ 26 GND 27 IO CHANNEL RE...

Page 41: ...vides connec tions for a speaker hard disk access indicator and an input switch for resetting the card Front panel connector CN5 Pin Signal Pin Signal 7 Reset GND 8 Reset Switch 5 GND 6 NC 3 Speaker 4...

Page 42: ...connection user can transfer files to or from laptops notebooks PDA and printers This connector supports HPSIR 115 2Kbps 2 meters ASK IR 56Kbps and Fast IR 4Mbps 2 meters Install infrared module onto...

Page 43: ...connectors to support these displays one for standard CRT VGA monitors and one for flat panel displays VGA display connector CN9 CN9 is a 16 pin dual in line header used for conventional CRT displays...

Page 44: ...completely via the software utility You do not have to set any jumpers LCD connector CN7 Pin Signal Pin Signal 1 12 V DC 2 12 V DC 3 GND 4 GND 5 5 VDC 6 5 VDC 7 ENAVEE 8 GND 9 P0 10 P1 11 P2 12 P3 13...

Page 45: ...port an error or fail during power on self test POST after a reset if the keyboard is not present The main board BIOS Advanced setup menu allows you to select Present or Absent under the System Keyboa...

Page 46: ...2 Reserve for future use 3 GND 4 Reserve for future use 5 Line In Left 6 Reserve for future use 7 Line In Right 8 Reserve for future use 9 GND 10 Reserve for future use 11 Audio Out Left 12 Audio Out...

Page 47: ...ctor The cable has a 26 pin connector on one end and a DB 25 connector on the other Parallel port IRQ The onboard parallel port is designated as LPT1 and can be disabled or changed to LPT2 or LPT3 in...

Page 48: ...s N way auto negotiation operation 100Base Tx Ethernet connector CN12 Pin Signal Pin Signal 1 Tx 2 Tx 3 Rx 4 N C 5 N C 6 Rx 7 N C 8 N C Digital I O connector CN15 The PCM 4896 L Rev B has onboard 4 TT...

Page 49: ...OM2 COM3 COM4 RS 232 422 485 serial port PIN SIGNAL PIN SIGNAL COM1 1 DCDA 2 DSRA 3 RXDA 4 RTSA 5 TXDA 6 CTSA 7 DTRA 8 RIA 9 GND 10 N C COM2 11 DCDB 12 DSRB 422TXD 485DATA 13 RXDB 14 RTSB 422RXD 15 TX...

Page 50: ...4 Make sure that the red or blue wire corresponds to pin 1 on the connector 2 Attach the appropriate connector on the other end of the cable to the floppy drive s You can use only one connector in the...

Page 51: ...SELECT 3 GND 4 N C 5 GND 6 DRIVE TYPE 7 GND 8 INDEX 9 GND 10 MOTOR 0 11 GND 12 DRIVE SELECT 1 13 GND 14 DRIVE SELECT 2 15 GND 16 MOTOR 1 17 GND 18 DIRECTION 19 GND 20 STEP 21 GND 22 WRITE DATA 23 GND...

Page 52: ...indicators Ethernet active signal LED Flashing Tx or Rx LEDs indicate that the PCM 4896 is transmitting or receiving data Ethernet link signal LED A continuously lit LED indicates good linkage between...

Page 53: ...m 2MB up to 144MB unformatted In order to manage the disk the DiskOnChip 2000 includes the TrueFFS M Systems Flash File System proprietary software The DiskOnChip 2000 package is pin to pin compatible...

Page 54: ...ith thememorywindow Youshoulddisablethememoryshadowfrom the BIOS SETUP if the DOC cannot be accessed Configure DOC as a boot device To configure a DOC as a boot drive you should copy the operating sys...

Page 55: ...Chapter 3 Award BIOS Setup 43 3 Award BIOS Setup This chapter describes how to configure the BIOS for the PCM 4896 C H A P T E R...

Page 56: ...ng POST you can start the Setup program in one of two ways 1 By pressing Del immediately after switching the system on or 2 By pressing Del or pressing Ctrl Alt Esc when the following message appears...

Page 57: ...ic value or make changes PgDn Decrease the numeric value or make changes F1 General help only for Status Page Setup Menu and Option Page Setup Menu F2 Change color from total 16 colors F2 to select co...

Page 58: ...resets your system to its default configuration You can invoke this override by immediately pressing Insert when you restart your computer You can restart by either using the ON OFF switch the RESET...

Page 59: ...andard and PCI Local Bus Configuration configuration options Integrated I O subsystems that depend on the inte Peripherals grated peripherals controller in your system Supervisor User Change set or di...

Page 60: ...efaults most stable minimal performance system operations Load Setup Setup defaults are factory settings for Defaults optimal performance system operations Save Exit Save settings in nonvolatile CMOS...

Page 61: ...Chapter 3 Award BIOS Setup 49 Standard CMOS setup When you choose the STANDARD CMOS SETUP option from the INITIAL SETUP SCREEN menu the screen below is displayed...

Page 62: ...the 24 hour military time clock For example 1 p m is 13 00 00 Press the left or right arrow key to move to the desired field Press the PgUp or PgDn key to increment the setting or type the desired val...

Page 63: ...ads write precompensation factor landing zone and number of sectors Drives whose specifications do not accommodate any pre defined type are classified as type USER Size Disk drive capacity approximate...

Page 64: ...in 5 1 4 inch PC type standard drive 360 kilobyte capacity 1 2M 5 25 in 5 1 4 inch AT type high density drive 1 2 megabyte capacity 720K 3 5 in 3 1 2 inch double sided drive 720 kilobyte capacity 1 4...

Page 65: ...t a m r o F p r a h S 0 8 X 5 1 X L N T S D 8 6 7 x 4 2 0 1 p r a h S P 3 8 1 4 6 M L O N O M 0 8 4 x 0 4 6 p r a h S P 5 3 C 4 6 M L N T S D 0 8 4 x 0 4 6 p r a h S 0 4 S 2 1 M L N T S D 0 0 6 x 0 0...

Page 66: ...All But Disk Key POST does not stop for a keyboard or disk error but stops for all other errors Memory You cannot change any values in the Memory fields they are only for your information The fields...

Page 67: ...and their software can use extended memory OtherMemory Between 640 KB and 1 MB often called High memory DOS may load terminate and stay resident TSR programs such as device drivers in this area to fr...

Page 68: ...56 PCM 4896 User Manual BIOS features setup By choosing the BIOS FEATURES SETUP option from the INITIAL SETUP SCREEN menu the screen below is displayed...

Page 69: ...onal DRAM system memory CPUs from 486 type on up contain internal cache memory and most but not all modern PCs have additional external cache memory When the CPU requests data the system transfers the...

Page 70: ...that you set this field to Disabled to save time Boot Up NumLock Status Toggle between On or Off to control the state of the NumLock key when the system boots When toggled On the numeric keypad gener...

Page 71: ...X bus Shadowing improves the performance of the system BIOS and similar ROM firmware for expansion peripherals but it also reduces the amount of high memory 640 KB to 1 MB avail able for loading devi...

Page 72: ...60 PCM 4896 User Manual CHIPSET features setup By choosing the CHIPSET FEATURES SETUP option from the INITIAL SETUP SCREEN menu the screen below is displayed...

Page 73: ...onsider making any changes would be if you discovered that data was being lost while using your system Because of the complexity and technical nature of some of the options not all of the options are...

Page 74: ...62 PCM 4896 User Manual Power management setup By choosing the POWER MANAGEMENT option from the INITIAL SETUP SCREEN menu the screen below is displayed...

Page 75: ...es This table describes each power management mode Max Saving Maximum power savings Only Available for SL CPUs Inactivity period is 1 minute in each mode User Define Set each mode individually Select...

Page 76: ...pecification or later power manage themselves putting themselves into an idle state after the specified timeout and then waking themselves up when accessed MODEM Use IRQ Name the interrupt request IRQ...

Page 77: ...Chapter 3 Award BIOS Setup 65 PNP PCI configuration setup By choosing the PNP PCI CONFIGURATION SETUP option from the initial SETUP SCREEN menu the screen below is displayed...

Page 78: ...bled Select Enabled to reset Extended System Configuration Data ESCD when you exit Setup if you have installed a new add on and the system reconfiguration has caused such a serious conflict that the o...

Page 79: ...h the original PC AT bus specification requiring a specific DMA channel PCI ISA PnP Devices compliant with the Plug and Play standard whether designed for PCI or ISA bus architecture PCI IRQ Activated...

Page 80: ...e BIOS DEFAULTS provides the most stable settings though they do not provide optimal performance LOAD SETUP DEFAULTS on the other hand provides for maximum system performance If the stored record crea...

Page 81: ...Chapter 3 Award BIOS Setup 69 Integrated peripherals setup By choosing the INTEGRATD PERIPHERALS option from the initial SETUP SCREEN menu the screen below is displayed...

Page 82: ...A data transfer protocol that utilizes ATA commands and the ATA bus to allow DMA commands to transfer data at a maximum burst rate of 33 MB s When you select Auto in the four IDE UDMA fields for each...

Page 83: ...3 Award BIOS Setup 71 ECP Mode Use DMA Select a DMA channel for the port EPP Mode select Select EPP port type 1 7 or 1 9 Onboard Serial Port 3 Serial Port 3 Use IRQ Onboard Serial Port 4 Serial Port 4...

Page 84: ...ither SUPERVISOR or USER PASSWORD or both of them The difference between the two is that the supervisor password allows unrestricted access to enter and change the options of the setup menus while the...

Page 85: ...ow the message changes CONFIRM PASSWORD Again type the password and press Enter To abort the process at any time press Esc In the Security Option item in the BIOS Features Setup screen select System o...

Page 86: ...n The IDE HDD AUTO DETECTION utility can automatically detect the IDE hard disk installed in your system You can use it to self detect and or correct the hard disk type configuration You need to repea...

Page 87: ...press ENTER the values entered in the setup utility will be 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 find...

Page 88: ...76 PCM 4896 User Manual...

Page 89: ...Chapter 4 Driver Installation 77 4 Flat Panel CRT Controller Display Drivers and Utilities This chapter provides information about Driver types and installation C H A P T E R...

Page 90: ...require any special drivers to operate in standard modes The purpose of the enclosed software drivers is to take advantage of the extended features of the CHIPS VGA Flat Panel CRT controller Hardware...

Page 91: ...e hard disk Understand the MS DOS directory structure If you are uncertain about any of these concepts please refer to the DOS or OS 2 user reference guides for more information before you proceed wit...

Page 92: ...these drivers through the Windows operating system Driver installation 1 Install Windows 95 as you normally would for a VGA display Click the Start button go to Settings and click on Control Panel Ch...

Page 93: ...Chapter 4 Driver Installation 81 Click the setting buttom then click the Advanced Properties icon into the Advanced Display properties windows show as figure2 figure 2...

Page 94: ...Manual click on Change Display Type In the Change Display Type window click on the Change button under Adapter Type into the select Device window show as figure 3 This will bring up the Select Device...

Page 95: ...elect Device window click on Have Disk Select Browse and find the Win95 driver chips95 inf in the Supporting CD ROM cd rom CD ROM model name driver vga driver win95 chips95 inf and then click OK cd ro...

Page 96: ...84 PCM 4896 User Manual The name of the Chips And Tech 69000 PCI driver will appear highlighted in the Models list boxfhow as figure Click OK to start the driver installation show as figure 5 figure 5...

Page 97: ...Chapter 4 Driver Installation 85 3 Once the installation is complete the Advanced display Properties window will reappear Show as figure 6 figure 6...

Page 98: ...86 PCM 4896 User Manual Click on close to close the window Then the Display Properties window will reappear Show as figure 7 figure 7...

Page 99: ...Chapter 4 Driver Installation 87 Click on Apply Restart the system for the new settings to take effect show as figure 8 figure 8...

Page 100: ...from the pull down menu choose Run At the Command Line prompt type cd rom CD ROM model name driver vga driver win31 setup exe Press the ENTER key or click OK to begin the installation cd rom the drive...

Page 101: ...completed you will need to perform a shutdown and then restart the system in order for changes to take effect A log of the information output during the install can be found in root OS2 INSTALL DISPL...

Page 102: ...6 User Manual 6 When the installation is complete you will need to shut down and then restart the system for the changes to take effect Make sure to remove the installation diskette before restarting...

Page 103: ...n click the Display Type buttom into the Display Type windows then click on Change buttom from the Adapter Type icon And click on Have Disk buttom in the change display window 2 Place the Supporting C...

Page 104: ...ROM dirve In the Select Device window click on Have Disk select Browse and find the NT 4 0 driver from cd rom CD ROM model name dirver vga driver win98 nt windows nt nt40 Oemsetup inf cd rom the driv...

Page 105: ...Chapter 5 Software Configuration 93 5 Ethernet Software Configuration This chapter describes how to configure the Etherent Card to match your applica tion requirements C H A P T E R...

Page 106: ...the Ethernet interface Just highlight the option you wish to change by using the Up and DOWN keys To change a selected item press ENTER and a screen will appear with the available options Highlight yo...

Page 107: ...uration 95 6 Audio Setup This PCM 4896 is equipped with an audio interface that records and playback CD quality audio This chapter provides instructions for installing the software drivers on the incl...

Page 108: ...o supports the Plug and Play PnP standard and provides PnP configuration for the audio FM and MPU 401 logical devices It is compatible with Sound Blaster voice and music functions The ESFM synthesizer...

Page 109: ...Chapter 6 Software Configuration 97 Installing the drivers under Window95 1 Click Start Setting Control Panel to open the Control Panel window Double click the Add New Hardware icon...

Page 110: ...98 PCM 4896 User Manual 2 Click the Next button on the Add New Hardware Wizard window...

Page 111: ...Chapter 6 Software Configuration 99 3 Choose No for manual installing new hardware Then click the Next button...

Page 112: ...100 PCM 4896 User Manual 4 Find and click to choose the sound icon Then click the Next button...

Page 113: ...Chapter 6 Software Configuration 101 5 Click the Have Disk button...

Page 114: ...or the Supporting CD ROM as follow then click the OK button cd rom CD ROM model name driver audio cd rom the drive letter of your CD ROM drive model name the model number of your product 7 Click the O...

Page 115: ...103 8 Click the finish button and follow instructions to finish the installation 9 Windows 95 will ask you to restart your computer to finish the set up Click the Yes button to reboot your system so...

Page 116: ...104 PCM 4896 User Manual...

Page 117: ...hdog Timer The mainboard is equipped with a watchdog timer that resets the CPU or generates an interrupt if processing comes to a standstill for whatever reason This feature ensures system reliability...

Page 118: ...nds 2 To set the time out event output data to prot 0x444 0 reset system 1 2 3 IRQ 10 15 11 respectively 4 NMI e g outportb 0x444 0 set time out event to reset system 3 To disable watchdog timer outpu...

Page 119: ...out interval to 10 seconds customer_job execute your job here be sure your job will finished within 10 seconds outportb 0x443 0 refresh watchdog timer otherwise the system will reset after time out o...

Page 120: ...108 PCM 4896 User Manual...

Page 121: ...Appendix B Installing PC 104 Modules 109 B Installing PC 104 Modules This appendix provides instructions for installing PC 104 modules A P P E N D I X...

Page 122: ...channel DIO Module PCM 3910 Breadboard Module PCM 3810 Solid State Disk Module Installing these modules on the PCM 4896 is a quick and simple operation The following steps show how to mount the PC 104...

Page 123: ...lling PC 104 Modules 111 PC 104 Module Mounting Diagram PC 104 Mounting Support Female Male PC 104 Module Main board 0 200 0 0 0 200 3 350 3 550 0 200 3 575 3 250 0 300 3 775 3 575 PC 104 module dimen...

Page 124: ...112 PCM 4896 User Manual...

Page 125: ...Appendix C Optional Extras 113 C Optional Extras A P P E N D I X...

Page 126: ...5 0 4 4 1 0 7 1 P 0 4 E D I 5 3 m m 0 0 5 C D I e l a m e f m m 4 5 2 n i p 0 4 0 0 7 0 4 3 1 0 7 1 d n a 5 3 y p p o l f l a u D P 4 3 5 2 5 y p p o l f l a u d n i p 4 3 1 0 3 0 6 2 1 0 7 1 t r o p...

Page 127: ...S 0 0 2 0 0 1 9 0 7 1 m c 0 2 2 n i p 5 e l b a C B S U t e k c a r B W l a m r o N 1 1 A v e R 6 9 8 4 M C P 1 B 2 3 A 1 3 A v e R 4 9 8 5 M C P 1 1 A v e R 6 9 8 5 M C P 1 1 A v e R 0 9 8 6 M C P 1...

Page 128: ...116 PCM 4896 User Manual...

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