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PCM-3336
386SX-40 PC/104 Module with
STATEMENT
THIS DEVICE COMPLIES WITH PART RULES. OPERATION SUBJECT FOLLOWING CONDITIONS: THIS DEVICE CAUSE HARMFUL INTERFERENCE. THIS DEVICE MUST ACCEPT INTERFERENCE RECEIVED INCLUDING INTERFERENCE THAT CAUSE UNDESIRED OPERATION. THIS EQUIPMENT BEEN TESTED FOUND COMPLY WITH LIMITS CLASS DIGITAL DEVICE, PURSUANT PART RULES. THESE LIMITS DESIGNED PROVIDE REASONABLE PROTECTION AGAINTST HARMFUL INTERFERENCE WHEN EQUIPMENT OPERATED COMMERCIAL ENVIRONMENT. THIS EQUIPMENT GENERATES, USES, RADIATE RADIO FREQENCY ENERGY INSTATLLED USED ACCORDANCE WITH INSTRUCTION MANUAL, CAUSE HARMFUL INTERFERENCE RADIO COMMUNICATIONS. OPERATION THIS EQUIPMENT RESIDENTIAL AREA LIKELY CAUSE HARMFUL INTERFERENCE WHICH CASE USER WILL REQUIRED CORRECT INTERFERENCE EXPENSE.
Copyright Notice
This document copyrighted, 2000, 2001, AAEON Technology Inc. rights reserved. AAEON Technology Inc. reserves right make improvements products described this manual time without notice. part this manual reproduced, copied, translated transmitted form means without prior written permission AAEON Technology Inc. Information provided this manual intended accurate reliable. However, AAEON Technology Inc. assumes responsibility use, infringements upon rights third parties which result from use.
Acknowledgements
trademark Acer Laboratories, Inc. trademark American Megatrends, Inc. Cyrix trademark Cyrix Corporation. IBM, PC/AT, PS/2 trademarks International Business Machines Corporation. Intel Pentium trademarks Intel Corporation. Microsoft Windows® MS-DOS registered trademarks Microsoft Corp.
Part 2047333605 Printed Taiwan
Edition April., 2001
Message Customer
AAEON Customer Services
Each every AAEON product built most exacting specifications ensure reliable performance harsh demanding conditions typical industrial environments. Whether your AAEON equipment destined laboratory factory floor, assured that your product will provide reliability ease operation which name AAEON come known. Your satisfaction primary concern. Here guide AAEON's customer services. ensure full benefit services, please follow instructions below carefully.
Technical Support
want maximum performance from your products. into technical difficulties, here help. most frequently asked questions, easily find answers your product documentation. These answers normally more detailed than ones give over phone. please consult this manual first. still cannot find answer, gather information questions that apply your problem, with product close hand, call your dealer. dealers well trained ready give support need most from your AAEON products. fact, most problems reported minor able easily solved over phone. addition, free technical support available from AAEON engineers every business day. always ready give advice application requirements specific information installation operation products.
Product Warranty
AAEON warrants you, original purchaser, that each products will free from defects materials workmanship years from date shipment. This warranty does apply products which have been repaired altered persons other than repair personnel authorized AAEON, which have been subject misuse, abuse, accident improper installation. AAEON assumes liability under terms this warranty consequence such events. Because AAEON's high quality-control standards rigorous testing, most customers never need repair service. AAEON product defective, will repaired replaced charge during warranty period. out-of-warranty repairs, will billed according cost replacement materials, service time, freight. Please consult your dealer more details. think have defective product, follow these steps: Collect information about problem encountered. (For example, type speed, AAEON products used, other hardware software used, etc.) Note anything abnormal list on-screen messages when problem occurs. Call your dealer describe problem. Please have your manual, product, helpful information readily available. your product diagnosed defective, obtain (return material authorization) number from your dealer. This allows process your return more quickly. Carefully pack defective product, fully-completed Repair Replacement Order Card photocopy proof purchase date (such your sales receipt) shippable container. product returned without proof purchase date eligible warranty service. Write number visibly outside package ship prepaid your dealer.
Packing list
Before begin installing your card, please make sure that following materials have been shipped: PCM-3336 card Quick Installation Guide Support contains following: User's Manual drivers utilities 8-pin header) PS/2 mouse Hard disk drive (IDE) interface cable pins) Floppy disk drive interface cable pins) SVGA adapter pins) parallel port adapter (26-pins) Serial port adapters (10-pins) screws miscellaneous parts these items missing damaged, contact your distributor sales representative immediately.
Notice
Dear Customer, Thank purchasing PCM-3336 board. user manual designed help most PCM-3336, please read thoroughly before install board. This product that have purchased comes with years limited warranty; AAEON will responsible misuse product. Therefore, strongly urge that user first read manual before using product. receive lastest version user manual, please visit site Taiwan: www.aaeon.com.tw U.S.A www.aaeon.com
Contents
General Information
Introduction Specifications Board layout Board dimensions
Installation.
Jumpers connectors Board Layout Setting jumpers Safety precautions hard drive connections (HDD CON.)(CN1) Connecting hard drive Keyboard connector (PS2 KB.)(CN2) Display connector (VGA CON., FLAT PANEL CON.) (CN4, CN6) Power supply connector (CN5) Parallel port (PRINTER PORT)(CN Serial ports (COM1/CN9, COM2/CN11). Reset switch (RST SW.)(J2) (HD-LED)(J1) Clear CMOS (CLEAR CMOS)(J7) Floppy drive connector (CN10) Connecting floppy drive
AMIBIOS Setup
General information Starting AMIBIOS setup AMIBIOS main menu
Using mouse with AMBIOS setup Using keyboard with AMIBIOS setup Standard Setup Advanced Setup Advanced chipset Setup PCI/Plug play setup Peripheral setup Change supervisor password Auto configuration with optimal settings Auto configuration with fail safe settings Save settings exit Exit without saving
SVGA Setup
Simultaneous display mode. Sleep mode Software support Driver installation Windows setup AutoCAD Lotus 1-2-3 Lotus Symphony VESA Word WordPerfect
Installing PC/104 Modules
Installing PC/104 modules
Display BIOS Configuration
Configuring various display
Watchdog Timer Configuration
General Information
This chapter provides background information PCM-3336. Sections include: Card specifications Board layout
Chapter General Information
CHAPTER
Introduction
PCM-3336 comes equipped with embedded microcontroller M6117C which Intel 386SX-40 compatible. addition, comes with serial ports (RS-232), bi-directional printer port supporting SPP, modes, interface floppy disk controller. With industrial grade reliability, PCM-3336 operate continuously temperatures PCM-3336 specially designed compact all-in-one card which incorporates PC/104 connector into design, making nonpassive backplane applications possible. numerous features provide ideal price/performance solution high-end commercial industrial applications where stability reliability essential. PCM-3336 features SVGA interface which supports Flat Panel (TFT, STN, Mono displays), with onboard display memory.
Features
Onboard M6117C, Intel 386SX-40 compatible Onboard Mbytes Fast Page DRAM 65545 controller with display memory
PCM-3336 User's Manual
Specifications
General Functions
CPU: M6117C, Intel 80386SX-40 compatible type: Onboard SQFP interface: PC/104 BIOS: 128KB FLASH BIOS Chipset: M6117C Chipset: ITE8661F Memory: Onboard Mbytes Fast Page DRAM Enhanced IDE: Supports devices interface: Supports floppy disk drives, 5.25" (360KB 1.2MB) and/or 3.5" (720KB, 1.44MB, 2.88MB) Parallel port: bi-directional parallel port. Supports SPP, ECP, modes Serial port: RS-232 RS-232/422/485 serial ports. Ports configured COM1, COM2, COM3, COM4, disabled individually. (16C550 equivalent) KB/Mouse connector: 8-pin header) connector supports PC/AT keyboard PS/2 mouse Battery: Lithium battery data retention Watchdog Timer generate system reset, IRQ15 NMI. Software selectable time-out interval (30.5 sec., 30.5 us/step) DMA: channels (8237 equivalent) Interrupt: interrupt levels (8259 equivalent)
Flat Panel/CRT Interface
Chipset: 65545 Display memory: Onboard display memory Display type: Supports non-interlaced (TFT, DSTN, MONO) displays. display both Flat Panel simultaneously Resolution: 800x600@256 colors
Chapter General Information
Interface
32-pin socket supports M-Systems DiskOnChip 2000 series 288MB
Mechanical Environmental
Power supply voltage: (4.75V 5.25V) Operating temperature: 140° Board size: 3.55"(L) 3.775"(W) (90mm 96mm) Weight: (0.25
PCM-3336 User's Manual
Board Layout
Chapter General Information
Board dimensions
PCM-3336 User's Manual
Installation
This chapter explains procedures PCM-3336 hardware, including instructions setting jumpers connecting peripherals, switches indicators. sure read safety precautions before begin installation procedure.
Chapter Installation
CHAPTER
Jumpers connectors
Connectors board link external devices such hard disk drives, keyboard, floppy drives. addition, board number jumpers that allow configure your system suit your application. table below lists function each board jumpers connectors: Jumpers connectors
Number Function Reset Switch Address Setting Power Select COM2 RS-232/422/485 select COM2 RS-232/422/485 select Data Clear CMOS Shift Clock Select
Number CN10 CN11
Function connector KB/PS2 connector PC104 connector SVGA connector Power connector connector PC104 connector Printer connector COM1 connector Floppy disk connector COM2 connector
PCM-3336 User's Manual
Board
Layout
CN10
CN11
PC/104 CONNECTOR
Chapter Installation
Setting jumpers
configure your card match needs your application setting jumpers. jumper simplest kind electric switch. consists metal pins small metal clip (often protected plastic cover) that slides over pins connect them. "close" jumper connect pins with clip. "open" jumper remove clip. Sometimes jumper will have three pins, labeled this case would connect either pins
Open
Closed
Closed
jumper settings schematically depicted this manual follows:
Open
Closed
Closed
pair needle-nose pliers helpful when working with jumpers. have doubts about best hardware configuration your application, contact your local distributor sales representative before make changes. Generally, simply need standard cable make most connections.
PCM-3336 User's Manual
Safety
precautions
Warning! Always completely disconnect power cord from your chassis whenever working make connections while power because sensitive electronic components damaged sudden rush power. Only experienced electronics personnel should open chassis. Caution! Always ground yourself remove static charge before touching card. Modern electronic devices very sensitive static electric charges. grounding wrist strap times. Place electronic components static-dissipative surface static-shielded when they chassis.
Chapter Installation
(HD-LED)(J1)
connect indicate that device use. assignments this jumper follows.
assignments (HD-LED)(J1)
Function -R/W Pull high
Reset switch (RST SW.)(J2)
connect external switch easily reset your computer. This switch restarts your computer turned power then turned back following table shows assignments
Reset switch (RST SW.)(J2)
Function Reset
PCM-3336 User's Manual
DiskOnChip (DOC) 2000 Installation (J3)
Address (J3) Segment Disable DC00 D800 D400 D000
Power Select (J4)
jumper select voltage setting power. select certain voltage level close corresponding numbers with cap. will provide volt power pins will provide +3.3 volt power. Power Select (J4) +3.3V
*default
Chapter Installation
Clear CMOS (CLEAR CMOS) (J7)
clear CMOS data necessary, reset CMOS data, place jumper (pin 1-2) just second, then remove jumper (pin 2-3).
Clear CMOS (CLEAR CMOS)(J7)
Clear CMOS
Normal (default)
Shift Clock Select (J8)
jumper desgnated monitor, specified setting should provided your manufacturer manual. Shfclk raising edge setting falling edge setting AShfclk. using this jumper enhancement monitor effected. Shift Clock Select (J8) Ashclk
Shclk
*default
PCM-3336 User's Manual
RS-232/422/485 COM2(J5,J6) Setting
*RS-232 Default RS-422
RS-485
Chapter Installation
hard drive connector (HDD CON.) (CN1)
attach Enhanced Integrated Device Electronics hard disk drives PCM-3336's internal controller. card comes with 40-pin flat cable.
Connecting
hard
drive
Wire number cable blue, other wires gray. Connect cable connector. Make sure that blue) wire corresponds connector, which labeled board right side). Plug other cable Enhanced hard drive, with cable corresponding hard drive. (See your hard drive's documentation location connector.) Unlike floppy drives, make connections with connectors cable. install drives, will need master slave. this using jumpers drives. install just drive, master.
PCM-3336 User's Manual
following table lists numbers their respective signals:
Connector (HARD DISK Driver CON.)(CN1)
assignments
Signal Reset# IOW# IOR# IORDY IRQ14 HDCS0 -ACT
Signal HD10 HD11 HD12 HD13 HD14 HD15 BALE -I/O HDCS1
Chapter Installation
Keyboard connector (PS2 KB.)(CN2)
PCM-3336 provides header PS/2 connection.
Keyboard connector (PS2 KB.)(CN2)
Function KBDATA KBCLOCK KGND KVcc MSDATA MSCLOCK
PCM-3336 User's Manual
Display connector (VGA CON., FLAT PANEL CON.)(CN4, CN6)
PCM-3336 card's SVGA connector (VGA CON.) with supports monochrome display well high resolution color displays. card also features connector (FLAT PANEL CON.), which allows connect various flat panel displays. following table lists their assignments:
connector (FLAT PANEL CON.)(CN6)
Function LCDV SYS) SYS) ENABKL ASHCLK
Function LCDV FPVEE clock (SHCLK) ACDCLK
Chapter Installation
SVGA connector (VGA CON.)(CN4)
Function GREEN BLUE AGND AGND AGND
Function HSYNC VSYNC
PCM-3336 User's Manual
Power supply connector (CN5)
Power supply connector
single board computer (non-passive backplane) applications, will need connect power directly PCM-3336 board using CN5. This connector fully compatible with standard power supply connectors. following table assignments:
Power connector (CN5)
Function
Chapter Installation
Parallel port (PRINTER PORT)(CN8)
Normally, parallel port used connection, PCM-3336 includes onboard parallel port, accessed through PRINTER PORT data, 26-pin flat cable connector. card comes with adapter cable, which lets traditional DB-25 connector. cable 26-pin connector DB25 connector other, mounted retaining bracket.
Installing
retaining
bracket
retaining bracket installs empty slot your system's chassis. provides external port that allows your parallel peripheral access data through card's parallel port connector. Find empty slot your chassis. Unscrew plate that covers slot. Screw bracket place plate. Next, attach flat cable connector PRINTER PORT. Wire cable blue, other wires gray. Make sure that Wire connects PRINTER PORT. right side PRINTER PORT.
PCM-3336 User's Manual
assignments
PRINTER Connector (PRINTER PORT)(CN8)
Signal Strobe PACK PBUSY PSEL
Signal PERR PINIT PSLIN
Chapter Installation
Serial ports (COM1/CN9, COM2/CN11)
PCM-3336 offers serial ports (RS-232). These ports connect serial devices mouse, printers, etc.), communication network.
COM1 connector (CN9)
Signal DLSD1 SIN1 DTR1
COM2 connector (CN11)
Signal RLSD2 485TxSIN2 TXD2 DTR2 RxGND
PCM-3336 User's Manual
Floppy drive connector (CN10)
attach floppy disks PCM-3336's on-board controller. combination (360 and/or (720 1.44 2.88 drives. PCM-3336 card comes with 34-pin daisy-chain drive connector cable. cable 34-pin flat-cable connector. There sets floppy disk drive connectors, middle, other end. Each consists 34pin flat-cable connector (usually used 3.5" drives) printed-circuit board connector (usually used 5.25" drives).
Connecting
floppy
drive
Plug 34-pin flat-cable connector into floppy disk connector. Attach appropriate connector other cable floppy drive(s). only connector set. (after twist cable) connects floppy. middle connects floppy.
Chapter Installation
assignments
following table lists assignments floppy disk connector:
FLOPPY DISK Connector (FLOPPY CON.)(CN10)
Signal 1~33 (odd)GND MTRA DRVA WDATA RDATA DSKCHG
Signal DENSEL INDEX DRVB MTRB STEP WGATE SIDE1
PCM-3336 User's Manual
DiskOnChip socket (J3)
DiskOnChip 2000 family products provides single chip solid-state flash disk standard pins package. DiskOnChip 2000 solid-state disk with moving parts, resulting significant reduction power consumption increase reliability. DiskOnChip small plug play Flash disk. easy use. saves integration overhead. DiskOnChip 2000 family products available capacities ranging from 288MB, unformatted. order manage disk, DiskOnChip 2000 includes TrueFFS, M-Systems Flash File System proprietary software. DiskOnChip 2000 package pin-to-pin compatible with standard 32-pin EPROM device.
DiskOnChip (DOC) 2000 Installation
When installed correctly, will work like FDD. install SBC-658, follow instructions below: Plug into socket. Make sure aligned with socket. Push into socket until firmly seated socket. Caution: permanently damage installed incorrectly. jumper memory address DOC. Note: memory shadow function sometimes will create conflicts with memory window. should disable memory shadow from BIOS SETUP cannot accessed.
Chapter Installation
CHAPTER
AMIBIOS Setup
This chapter describes BIOS configuration data.
General information
AMIBIOS Setup configures system information that stored CMOS RAM.
Starting AMIBIOS setup
POST executes, following appears; <DEL> want SETUP Press <DEL> AMIBIOS setup.
AMIBIOS main menu
AMIBIOS setup screen appears follows:
AMIBIOS HIFLEX SETUP UTILITY VERSION 1.23 1999 American Megatrends, Inc. Rights Reserved Standard CMOS Setup Advanced CMOS Setup Advanced Chipset Setup PCI/Plug Play Setup Peripheral Setup Auto-Detect Hard Disks Change User Password Change Supervisor Password Change Language Setting Auto Configuration with Optimal Settings Auto Configuration with Fail Safe Settings Save Settings Exit Exit Without Saving Standard CMOS setup changing time, date, hard disk type, etc. ESC: Exit :Sel F2/F3: Color F10: Save Exit
PCM-3336 User Manual
Using mouse with AMIBIOS setup
AMIBIOS Setup accessed keyboard, mouse. mouse click functions are: single click change select both global current fields double click perform operation selected field
Using keyboard with AMIBIOS setup
AMIBIOS Setup built-in keyboard driver that uses simple keystroke combinations:
Keystroke <ENTER> <ESC> <PgUp> <PgDn> Alphabetic keys Numeric keys Function Move next field right, left, above, below. Select current field. Increments value. Decrements value. Close current operation return previous level. Return previous page. Advance next page. used Virtual keyboard, case sensitive. Virtual keyboard Numeric keypad.
Chapter AMIBIOS Setup
Standard CMOS setup
AMIBIOS Setup options described this section selected choosing Standard CMOS Setup from AMIBIOS Setup main menu selection screen, shown below.
AMIBIOS HIFLEX SETUP UTILITY VERSION 1.23 2000 American Megatrends, Inc. Rights Reserved Standard CMOS Setup Advanced CMOS Setup Advanced Chipset Setup PCI/Plug Play Setup Peripheral Setup Auto-Detect Hard Disks Change User Password Change Supervisor Password Change Language Setting Auto Configuration with Optimal Settings Auto Configuration with Fail Safe Settings Save Settings Exit Exit Without Saving Standard CMOS setup changing time, date, hard disk type, etc. ESC: Exit :Sel F2/F3: Color F10: Save Exit
Press enter, Standard CMOS Setup screen appears:
AMIBIOS SETUP STANDARD CMOS SETUP 2000 American Megatrends, Inc. Rights Reserved Date (mm/dd/yyyy): 2000 Time (hh/mm/ss): Floppy Drive 1.44 Floppy Drive Installed Type Size Cyln Head WPcom AUTO AUTO Disabled 32Bit Mode Mode Mode Mode Base memory 640MB Extd memory
Master Slave
Boot Sector Virus Protection
Month: Day: 01-31 Year: 1901 -2099
Esc: Exit :Sel PgUp/PgDn: Modify F2/F3: Color
PCM-3336 User Manual
Date Time Configuration
Select Date Time icon Standard CMOS setup. current values each category displayed. Enter values through keyboard change values.
Floppy Floppy
Select appropriate specifications configure type floppy drive that attached system: and/or 1.44 settings have been pre-installed.
Master Disk, Slave Disk
Select appropriate values configure hard disk type using master slave. Available types 1~46, USER, AUTO, Installed, CDROM. settings have been preinstalled.
Boot Sector Virus Protection
Enabling this option allows system issue warning when program virus) issues disk format command attempts write boot sector hard disk drive. Further confirmation required before accessing this particular section hard disk drive.
Chapter AMIBIOS Setup
Advanced CMOS setup
Select Advanced CMOS Setup icon from AMIBIOS Setup main menu enter Advanced CMOS setup. "Advanced CMOS Setup" options described this section standard options shown following screen.
AMIBIOS HIFLEX SETUP UTILITY VERSION 1.23 2000 American Megatrends, Inc. Rights Reserved Standard CMOS Setup Advanced CMOS Setup Advanced Chipset Setup PCI/Plug Play Setup Peripheral Setup Auto-Detect Hard Disks Change User Password Change Supervisor Password Change Language Setting Auto Configuration with Optimal Settings Auto Configuration with Fail Safe Settings Save Settings Exit Exit Without Saving Advanced CMOS setup configuring system options ESC: Exit :Sel F2/F3: Color F10: Save Exit
Press enter, Advanced CMOS Setup screen appears:
AMIBIOS SETUP ADVANCED CMOS SETUP 2000 American Megatrends, Inc. Rights Reserved Quick Boot Boot Device Boot Device Boot Device Other Boot devices BootUp Num-Lock Floppy Drive Swap Floppy Drive Seek mouse Support System Keyboard Primary Display Display Device Type Password Check Wait 'F1' error C000, Shadow C800, Shadow D000, Shadow D800, Shadow Disabled IDE-0 Floppy Disable Disable Disabled Enabled Enable VGA/EGA Both 18BTFT Setup Enabled Disabled Disabled Disabled Disabled Available Options: Disabled Enabled
ESC: Exit :Sel PgUp/PgDn: Modify F2/F3: Color
PCM-3336 User Manual
Quick Boot
this option Enabled instruct AMIBIOS boot quickly when computer powered This option replaces "Above Memory Test" Advanced Setup option.
Setting Disabled Description
AMIBIOS tests system memory. AMIBIOS waits seconds READY signal from hard disk drive. AMIBIOS waits seconds after sending RESET signal drive allow drive time ready again. AMIBIOS checks <Del> press runs AMIBIOS Setup been pressed. AMIBIOS does test system memory above AMIBIOS does wait seconds READY signal from hard disk drive. READY signal received immediately from drive, AMIBIOS does configure that drive. AMIBIOS does wait seconds after sending RESET signal drive allow drive time ready again. cannot AMIBIOS Setup system boot, because there delay <Del> Setup message.
Enabled
Boot Lock
this option turn Lock when computer booted arrow keys both numeric keypad keyboard. settings Off. default setting
Chapter AMIBIOS Setup
Floppy Drive Swap
this option Enabled permit drives swapped. settings Enabled Disabled. default setting Disabled.
PS/2 Mouse Support
When this option Enabled, AMIBIOS supports PS/2type mouse. settings Enabled Disabled. default setting Enabled.
System Keyboard
This option specifies that keyboard attached computer. settings Present Absent. default setting Present.
Primary Display
This option specifies type display monitor adapter computer. settings Mono, CGA40x25, CGA80x25, VGA/EGA, Absent. default setting EGA/VGA.
Display Device
This option allows user select display device. settings CRT, LCD, Both. default setting Both.
PCM-3336 User Manual
type
This option allows user select type.
PCM-3336 supports following types:
Brand name Sharp Sharp Sharp Sharp Model name 640x480 16bit Color DSTN 640x480 8bit Dual-Scan Mono 640x480 8bit Dual-Scan 640x480 18bit Color 640x480 12bit Color 640x480 18bit Color 800x600 18bit Color 640x480 PLASMA Format LM64C08P LM64P11 LJ64H052 LQ10D41 NL6448AC30-10 NL6448AC33-18 NL8060AC26-11 PG6404SORM16-3 PCM-3336
Password Check
This option enables password checking every time computer powered every time AMIBIOS Setup executed. Always chosen, user password prompt appears every time computer turned Setup chosen, password prompt appears AMIBIOS executed. default Setup.
Wait Error:
AMIBIOS POST error messages followed Press <F1> continue this option Disabled, AMIBIOS does wait press <F1> after error message. setting Enabled Disabled. default setting Enabled.
Chapter AMIBIOS Setup
Location Setting
C000, Shadow D000, Shadow
C800, Shadow D800, Shadow
These options control location contents 16KB beginning specified memory location. adapter using named area, this area made available local bus. settings are:
Setting Description
contents C000h D800 written same address system memory (RAM) faster execution.
Enabled
Disabled
adapter will using named area, area written same address system memory (RAM) faster execution. Also, contents area read from written cache memory. video copied RAM. contents video cannot read from written cache memory.
PCM-3336 User Manual
Advanced chipset setup
Select Advanced Chipset Setup from AMIBIOS Setup main menu enter Chipset Setup. following configurations based manufacturer's default settings. This section allows configure system based specific features installed chipset. This chipset manages speeds access system memory resources, such DRAM external cache. also coordinates communications between conventional bus. must stated that these items should never need altered. default settings have been chosen, because they provide best operating conditions your system.
AMIBIOS HIFLEX SETUP UTILITY VERSION 1.23 2000 American Megatrends, Inc. Rights Reserved Standard CMOS Setup Advanced CMOS Setup Advanced Chipset Setup PCI/Plug Play Setup Peripheral Setup Auto-Detect Hard Disks Change User Password Change Supervisor Password Change Language Setting Auto Configuration with Optimal Settings Auto Configuration with Fail Safe Settings Save Settings Exit Exit Without Saving Advanced chipset setup configuring chipset features ESC: Exit :Sel F2/F3: Color F10: Save Exit
AMIBIOS SETUP ADVANCED CHIPSET SETUP 2000 American Megatrends, Inc. Rights Reserved Clock Slow Refresh (US) Memory Hole 15-16M Precharge time Active Time Insert wait Precharge Time Insert Wait Memory Write Insert Wait Memory Miss Read Insert Wait Write cycle Insert Wait Recovery Recovery Period On-Chip Revocery 16Bit Insert Wait Controller :14. 318/2 :Disabled :2.5T :Enabled :Enabled :Enabled :Enabled :Enabled :Enabled :0.75 :Disable :Enabled :Primary Available Options: 14.318/2 PCLk2/3 PCLK PCLK PCLK PCLK PCLK 2/10 PCLK 2/12
ESC: Exit :Sel PgUp/PgDn: Modify F2/F3: Color
Chapter AMIBIOS Setup
Chipset setup options
Function Clock
Slow Refresh
Memory Hole 15-16M Precharge Time
Active Time Insert Wait Precharge Time Insert Wait Memory Write Insert Wait Memory Miss Read Insert Wait Write Cycle Insert wait Enable Recovery
option 14.318/2 PCLK PCLK PCLK PCLK PCLK PCLK 2/10 PCLK 2/12 Disabled Enabled 2.5T 1.5T 3.5T Disabled Enabled Disabled Enabled Disabled Enabled Disabled Enabled Disabled Enabled Enabled Disabled
PCM-3336 User Manual
Recovery Peried
On-Chip recovery Insert Wait controller
0.25 0.50 0.75 1.00 1.25 1.50 1.75 2.00 2.25 2.50 2.75 3.00 3.25 3.50 Disabled Enabled Enabled Disabled Secondary
Chapter AMIBIOS Setup
PCI/Plug play setup
PCI/PnP setup options displayed choosing PCI/PnP setup icon from AMIBIOS setup main. PCI/PnP setup options described this section.
AMIBIOS HIFLEX SETUP UTILITY VERSION 1.23 2000 American Megatrends, Inc. Rights Reserved Standard CMOS Setup Advanced CMOS Setup Advanced Chipset Setup PCI/Plug Play Setup Peripheral Setup Auto-Detect Hard Disks Change User Password Change Supervisor Password Change Language Setting Auto Configuration with Optimal Settings Auto Configuration with Fail Safe Settings Save Settings Exit Exit Without Saving Configure PCI/Plug Play features ESC: Exit :Sel F2/F3: Color F10: Save Exit
Plug Play Aware
this option operAZting system installed computer Plug Play aware. AMIBIOS only detects enables adapter cards that required system boot. Windows operating systems detects enables other PnP-aware adapter cards. this option operating system (such DOS, OS/2, Windows 3.x) does PnP. must this option correctly PnP-aware adapter cards installed your computer will configured properly. settings default settings
PCM-3336 User Manual
AMIBIOS SETUP PLUG PLAY SETUP 2000 American Megatrends, Inc. Rights Reserved Plug Play Aware Channel Channel Channel Channel Channel Channel IRQ3 IRQ4 IRQ5 IRQ7 IRQ9 IRQ10 IRQ11 IRQ14 IRQ15 Enabled Available Options:
ESC: Exit :Sel PgUp/PgDn: Modify Help F2/F3: Color
IRQ3 IRQ4 IRQ5 IRQ7 IRQ9 IRQ10 IRQ11 IRQ14 IRQ15 These options specify that named interrupt request lines (IRQs) sued These options allow specify IRQs legacy adapter cards. These options determine AMIBIOS should remove from pool available IRQs passed BIOS configurable devices. available pool determined reading ESCD NVRAM. more IRQs must removed from pool, user these Setup options remove assigning option setting. Onboard configurable AMIBIOS. IRQs used onboard configurable AMIBIOS. IRQs used onboard configured PnP. settings ISA. default settings PnP.
Chapter AMIBIOS Setup
Standby mode timeout
This sets period system inactivity after which system goes into Standby mode, intermediate power saving state. settings range from seconds hours manually when power management SMI. default setting Disabled. When system goes into power saving mode, power management will skip next mode sequence this disabled.
Suspend mode timeout
This sets period system inactivity after which system goes into Suspend mode, maximum power saving state. settings range from seconds hours manually when power management SMI. default setting Disabled. When system goes into power saving mode, power management will skip next mode sequence this disabled.
PCM-3336 User Manual
Peripheral Setup
Peripheral Setup options displayed choosing Peripheral Setup icon from AMIBIOS Setup main menu. Peripheral Setup options described this section:
AMIBIOS HIFLEX SETUP UTILITY VERSION 1.23 2000 American Megatrends, Inc. Rights Reserved Standard CMOS Setup Advanced CMOS Setup Advanced Chipset Setup PCI/Plug Play Setup Peripheral Setup Auto-Detect Hard Disks Change User Password Change Supervisor Password Change Language Setting Auto Configuration with Optimal Settings Auto Configuration with Fail Safe Settings Save Settings Exit Exit Without Saving Configure peripheral feautres ESC: Exit :Sel F2/F3: Color F10: Save Exit
AMIBIOS SETUP PERIPHERAL SETUP 2000 American Megatrends, Inc. Rights Reserved Onboard Onboard Serial Port Onboard Serial Port Onboard Port Onboard Mode Onboard Duplex Onboard Parallel Port Onboard Parallel Port Mode Onboard Parallel Port Onboard Port Channel Auto Auto Auto Disable HPSIR Half Auto Normal Auto Available Options: Disabled Enabled
ESC: Exit :Sel PgUp/PgDn: Modify F2/F3: Color
Onboard Parallel Port
This option enables parallel port motherboard specifies parallel port base port address. settings Disabled, 278, 378, 3BC. default setting Enabled.
Parallel Port Mode
This option specifies parallel port mode. both bidirectional data transfer sechemes that adhere IEEE P1284 specification. settings are:
Chapter AMIBIOS Setup
Setting
Description normal parallel port mode used. This default setting. parallel port used with devices that adhere Enhanced Parallel Port (EPP) specification. uses existing parallel port signals provide asymmetric bidirectional data transfer driven host device. parallel port used with devices that adhere Extended Capabilities Port (ECP) specification. uses protocol achieve transfer rates approximately Mbs. provides symmetric bidirectional communications.
Normal
PCM-3336 User Manual
Change supervisor password
Select this option from main menu Enter Password Press <Enter> Retype Password Press <Enter> forget password, please contact your distributor another password which enter AMIBIOS setup change your password.
AMIBIOS HIFLEX SETUP UTILITY VERSION 1.23 2000 American Megatrends, Inc. Rights Reserved Standard CMOS Setup Advanced CMOS Setup Advanced Chipset Setup Power Management Setup Peripheral Setup Auto-Detect Hard Disks Change User Password Change Supervisor Password Change Language Setting Auto Configuration with Optimal Settings Auto Configuration with Fail Safe Settings Save Settings Exit Exit Without Saving Load configuration settings giving highest performance ESC: Exit :Sel F2/F3: Color F10: Save Exit
Chapter AMIBIOS Setup
Auto configuration with optimal settings
load optimal default settings AMIBOIS setup options selecting from main menu. optimal default settings best case values that should optimize system performance. CMOS corrupted, optimal settings loaded automatically.
AMIBIOS HIFLEX SETUP UTILITY VERSION 1.23 2000 American Megatrends, Inc. Rights Reserved Standard CMOS Setup Advanced CMOS Setup Advanced Chipset Setup PCI/Plug Play Setup Peripheral Setup Auto-Detect Hard Disks Change User Password Change Supervisor Password Change Language Setting Auto Configuration with Optimal Settings Auto Configuration with Fail Safe Settings Save Settings Exit Exit Without Saving Load failsafe configuration settings ESC: Exit :Sel F2/F3: Color F10: Save Exit
PCM-3336 User Manual
Auto configuration with fail safe settings
load Fail Safe settings AMIBOIS setup options selecting from main menu. Fail Safe settings provide most stable settings, though they provide optimal performance. this option diagnostic system behaving erratically.
AMIBIOS HIFLEX SETUP UTILITY VERSION 1.23 2000 American Megatrends, Inc. Rights Reserved Standard CMOS Setup Advanced CMOS Setup Advanced Chipset Setup PCI/Plug Play Setup Peripheral Setup Auto-Detect Hard Disks Change User Password Change Supervisor Password Change Language Setting Auto Configuration with Optimal Settings Auto Configuration with Fail Safe Settings Save Settings Exit Exit Without Saving Write current settings CMOS exit ESC: Exit :Sel F2/F3: Color F10: Save Exit
Chapter AMIBIOS Setup
Save settings exit
select this option press <Enter>, values entered setup utilities will recorded chipset's CMOS memory. microprocessor will check this every time turn your system compare this what finds checks system. This record required system operate.
AMIBIOS HIFLEX SETUP UTILITY VERSION 1.23 2000 American Megatrends, Inc. Rights Reserved Standard CMOS Setup Advanced CMOS Setup Advanced Chipset Setup PCI/Plug Play Setup Peripheral Setup Auto-Detect Hard Disks Change User Password Change Supervisor Password Change Language Setting Auto Configuration with Optimal Settings Auto Configuration with Fail Safe Settings Save Settings Exit Exit Without Saving Exit without saving current settings ESC: Exit :Sel F2/F3: Color F10: Save Exit
PCM-3336 User Manual
Exit without saving
Selecting this option pressing <Enter> lets exit Setup program, without recording values changing ones.
AMIBIOS SETUP BIOS SETUP UTILITIES 1999 American Megatrends, Inc. Rights Reserved Standard CMOS Setup Advanced CMOS Setup Advanced Chipset Setup PCI/Plug Play Setup Peripheral Setup Auto-Detect Hard Disks Change User Password Change Supervisor Password Change Language Setting Auto Configuration with Optimal Settings Auto Configuration with Fail Safe Settings Save Settings Exit Exit Without Saving Standard CMOS setup changing time, date, hard disk type, etc. ESC: Exit :Sel F2/F3: Color F10: Save Exit
Chapter AMIBIOS Setup
PCM-3336 User Manual
CHAPTER
SVGA Setup
PCM-3336 features on-board flat panel/VGA interface. This chapter provides instructions installing operating software drivers included display driver diskette.
Simultaneous display mode
65545 BIOS supports monochrome LCD, color flat panel displays. also supports interlaced non-interlaced analog monitors (VGA color monochrome) high-resolution modes while maintaining complete compatibility. Digital monitors (i.e. MDA, CGA, EGA) supported. Multiple frequency (multisync) monitors supported analog monitors. Both panel displays used simultaneously. PCM-3336 three configurations: CRT, flat panel display, both simultaneously. system initially simultaneous display mode. utility diskette, there three files which used select display. Simply type filename prompt: CT.COM Enables display only FP.COM Enables panel display only SM.COM Enables both displays same time.
Sleep mode
display driver diskette contains files that support sleep mode. Simply type filename prompt: ON.COM switches normal display mode. OFF.COM switches sleep mode.
PCM-3336 User's Manual
Software support
drivers support following applications using filenames resolutions listed: Application Windows Filename LINEAR4.DRV Resolution 640x480 800x600 1024x768 640x480 800x600 1024x768 640x480 640x480 640x480 800x600 1024x768 640x480 800x600 1024x768 640x480 640x480 640x480 Colors
LINEAR8.DRV
AutoCAD
LINEAR16.DRV LINEAR24.DRV RCTURBOC.EXP
Lotus 1-2-3 Lotus Symphony 1.0,1.1 V132X25.DRV 132x25 (Text) V132X50.DRV 132x50 (Text) VESA VESA.COM 800x600 1024x768 640x400 640x480 800x600 1024x768 640x480 640x480
Chapter SVGA Setup
Word Word WordPerfect WordPerfect
VGA600.VID VGA768.VID VGA55600.VID VGA55768.VID CHIPS600.WPD CHIPS768.WPD VGA600.VRS VGA768.VRS
800x600 1024x768 800x600 1024x768 800x600 1024x768 800x600 1024x768
Driver installation
Necessary prerequisites
instructions this manual assume that understand elementary concepts MS-DOS Personal Computer. Before attempt install driver utility should: know copy files from floppy disk directory hard disk, understand MS-DOS directory structure, know format floppy disk. uncertain about these concepts, please refer Windows user reference guides more information before proceed with installation.
Before begin
Before begin installing software drivers, should make backup copy display driver diskette store original safe place. display driver diskette contains drivers several versions certain applications. must install correct version order driver work properly make sure know which version application have.
PCM-3336 User's Manual
Windows setup
These drivers designed work with Microsoft Windows 3.1. install these drivers through Windows DOS. Step Install Windows normally would display. Windows make sure that working correctly. Step Place display driver diskette drive Windows Program Manager, choose File from Options Menu. Then from pull-down menu, choose command line prompt, type A:\WINSETUP. Press <ENTER> click begin installation. this point setup program locates directory where Windows installed. proper operation, drivers must installed Windows subdirectory. Press <ENTER> complete installation. Once completed, Display Driver Control Panel appears screen. This Control Panel allows select load installed drivers. Another method installing these drivers through File Manager. Click Drive Then double-click WINSETUP.EXE begin installation.
Changing Display Drivers Windows
change display drivers Windows, select Windows Setup icon from Main window. will shown current setup configuration. Select Change System Settings from Option menu. Click arrow Display line. will shown list display drivers. Click driver want. Then click button. Follow directions complete setup.
Changing Color Schemes
After change display drivers, notice that color scheme used Windows looks strange. This because different drivers have different default colors. change color scheme, select Control Panel from Main window. Select Color icon. will shown current color scheme. Choose color scheme click button.
Chapter SVGA Setup
Setup
Step Install Windows normally would display. Windows make sure that working correctly. Then exit Windows. Step Place display driver diskette drive Type <ENTER> make this default drive. Type SETUP <ENTER> driver SETUP program. Press applications list. Using arrow keys, select Windows Version press <ENTER> key. Press <ENTER> select Resolutions, then press <END> begin installation. this point will asked path your Windows System directory (default C:\WINDOWS). When installation complete, press continue. Press <ESC> followed exit DOS. Step Change directory where installed Windows (usually C:\WINDOWS). Step Type SETUP <ENTER> Windows Setup program. will show current Windows configuration. arrow move Display line press <ENTER>. list display drivers will shown. arrow keys select drivers starting with asterisk press <ENTER>. Step Follow directions screen complete setup. most cases, press <ENTER> accept suggested option. When Setup done, will return DOS. Type <ENTER> start Windows with display driver.
Changing Display Drivers
change display drivers from DOS, change Windows directory Setup, repeating steps from previous page. Besides special display drivers marked asterisk (*), should able following standard drivers: Super
640x480, colors 800x600, colors
PCM-3336 User's Manual
Panning Drivers
Special panning drivers provided allow high-resolution modes displayed flat panel CRT. These drivers will show section larger screen will automatically pan, scroll, screen horizontally vertically when mouse reaches edge display.
Linear Acceleration Drivers
special high-performance linear acceleration driver provided 256-color modes. This driver require special hardware supported systems. only available Windows3.1.
Chapter SVGA Setup
AutoCAD
These drivers designed work with Autodesk AutoCAD R12. They conform Autodesk Device Interface (ADI) Rendering drivers Display drivers. These display list drivers accelerate redraw, pan, zoom functions.
Driver installation
Step Place display driver diskette drive Type <ENTER> make this default drive. Type SETUP <ENTER> SETUP program. Press applications list. Using arrow keys, select AutoCAD Release press <ENTER>. This will display list supported driver resolutions. Using arrow keys <ENTER> key, select resolutions that appropriate your monitor. When desired resolutions have been selected, press <END> begin installation. this point will asked drive directory copy driver files. Enter drive directory that contains installed AutoCAD R12. destination directory does exist will asked confirmation. When installation complete, press continue. Press <ESC> followed exit DOS. Step AutoCAD directory where drivers were installed driver installation program typing ACAD12 <ENTER>. This program will configure your AutoCAD display drivers. Select TurboDLD Classic.
Configuring TurboDLD
Select Configure Video Display. Display Device Configuration choose Select Graphics Board/Resolution. Then choose Select Display Graphics Board. After choosing graphics board, Select Display Resolution. After selecting display resolution, save configuration, return main menu.
PCM-3336 User's Manual
Basic Configuration Menu
This menu allows modify: Number AutoCAD Command Lines Font Size Dual Screen 6x8/8x8/8x14/8x16/12x20/12x24 Enable/Disable
User Interface Configuration Double Click Interval Time Button Highlight Refresh Cache Patt Line/Xor Rect/Both Enable/Disable Enable/Disable
Expert Configuration Menu
This menu allows modify: Display List Drawing Cache Acad space? Internal Command Echo Zoom Mode Regen Mode Enable/Disable Enable/Disable Yes/No Enable/Disable Freeze/Float Incremental/Fast
your previously installed driver TurboDLD, will have reconfigure RENDER command first time
Chapter SVGA Setup
Lotus 1-2-3 Lotus Symphony
These drivers designed work with Lotus 1-2-3 versions 2.0, 2.01 2.2, with Lotus Symphony versions 1.1.
Driver installation
Step Place display driver diskette into drive Make default drive typing <ENTER>. SETUP program typing SETUP <ENTER>. Press display list supported applications. arrow keys select Lotus/ Symphony, press <ENTER>. list supported screen resolutions will displayed. arrow keys select desired screen resolution press <ENTER>. (Make sure your monitor able display resolution desired) Press <END> begin driver installation process. default drive directory path will displayed. backspace erase this default type directory. this point asked create target directory does already exist. After files have been installed, press return list supported applications. Press <ESC> followed exit DOS. Copy files that were just created temporary directory onto formatted floppy diskette. Step your directory, start installation program. Type following commands: <ENTER> INSTALL <ENTER> Step Lotus installation program will load present installation menu. From this menu, select Advanced Options. From Advanced Options menu, select Drivers Library. From Drivers Menu, select Modify Current Driver Set. From Modify Driver Menu, select Text Display. From Text Display menu, select drivers. Step After selection appropriate display driver, will need exit this menu return Main Lotus Installation Menu. this selecting Return Menu. Step Lotus Installation Menu, select Save Changes.
PCM-3336 User's Manual
Step this point Installation Menu will prompt name your Lotus configuration file. Lotus system will prompt with default value 123.SET, want filename that indicates resolution driver. example, installed column line driver, could name this driver 132X25.SET, installed driver, want call file 80X50.SET. Step installation your Lotus 1-2-3 driver complete. will need exit Lotus installation program this point. main Lotus Installation Menu, select Exit. NOTE: your driver 123.SET, have type filename your driver command line when start Lotus 1-2-3. example, named your driver 132X25.SET, type following start Lotus 1-2-3: 132X25.SET <ENTER>
Chapter SVGA Setup
VESA
Video Electronics Standards Association (VESA) created standard Super BIOS Extension (VBE). This defines standard software interface allow application programs control extended video modes, such 800x600 graphics, video adapters from different manufacturers. VESA driver adds this Super BIOS Extension BIOS. application program which supports VESA standard driver interface used with this driver. This VESA driver conforms VESA Super Standard #VS891001.
Driver installation
Step Place display driver diskette into drive Make default drive typing <ENTER>. SETUP program typing SETUP <ENTER>. Press display list supported applications. arrow keys select VESA Driver Version press <ENTER>. Press <ENTER> select Resolutions, press <END> begin installation. default drive directory path will displayed. backspace erase this type directory that directory path (such C:\BIN C:\UTILS). After files have been installed, press return list supported applications. Press <ESC> followed exit DOS. Step install VESA driver, type either VESA <ENTER> VESA <ENTER> prompt. optional command line parameter enables available modes. Make sure that your monitor capable displaying these high resolution modes before enabling them. NOTE: video BIOS already supports extended video modes, this driver. VTEST.EXE program video BIOS supports modes.
PCM-3336 User's Manual
Word
These drivers designed work with Microsoft Word 5.5.
Driver installation
have already installed Word your computer, Step install video driver. Step Install Word normal. Step After complete Word installation, place display driver diskette into drive Make default drive typing <ENTER>. SETUP program typing SETUP <ENTER>. Press display list supported applications. arrow keys select Word press <ENTER>. arrow keys select desired screen resolution press <ENTER> (make sure your monitor able display resolution desired). Press <END> begin driver installation process. default drive directory path will displayed. backspace erase this type your Word directory. After files have been installed, press return list supported applications. Press <ESC> followed exit DOS. Step Copy driver file desired resolution that just installed SCREEN.VID.
Chapter SVGA Setup
WordPerfect
These drivers designed work with WordPerfect 5.1. They support 132-column display editing mode, highresolution graphics display PreView mode.
Driver installation
Step Place display driver diskette into drive Make default drive typing <ENTER>. SETUP program typing SETUP <ENTER>. Press display list supported applications. arrow keys select WordPerfect press <ENTER>. list supported screen resolutions will displayed. arrow keys select desired screen resolution press <ENTER> (make sure your monitor able display resolution desired). Press <END> begin driver installation process. default drive directory path will displayed. backspace erase this default type WordPerfect directory. this point asked create target directory does already exist. After files have been installed, press return list supported applications. Press <ESC> followed exit DOS. Step Start WordPerfect, press <SHIFT>+<F1> enter setup menu. Select Display Graphics Screen Type, then choose desired Chips resolution.
PCM-3336 User's Manual
Configuring WordPerfect columns
Follow these instructions configure WordPerfect column text mode: Step SETCOL program columns rows, type following command: SETCOL 132, <ENTER> Step Start WordPerfect. program will detect number rows columns automatically. some reason WordPerfect unable adapt columns rows, start WordPerfect with following command: /SS=25,132 <ENTER>
Configuring WordPerfect columns
Start WordPerfect press <SHIFT>+<F1> enter setup menu. Select Display Text Screen Type then select Chips Column Text.
Chapter SVGA Setup
PCM-3336 User's Manual
APPENDIX
Installing PC/104 Modules
This appendix gives instructions installing PC/104 modules.
Installing PC/104 modules
PCM-3336's PC/104 connectors give flexibility attach PC/104 expansion modules. These modules perform functions traditional plug-in expansion cards, save space valuable slots. Modules include: PCM-3115B PCMCIA Module (Two-slot) PCM-3610 Isolated RS-232/422/485 Module PCM-3640 PC/104 4-port RS-232 Module PCM-3660 PC/104 Ethernet Module PCM-3718H Module PCM-3724 48-channel Module PCM-3840 DiskOnChip 2000 Flash disk Module PCM-P50 PC/104 Vehicle Power Supply Module Installing these modules PCM-3336 quick simple operation. following steps indicate mount PC/104 modules: Step1 Remove PCM-3336 from your system paying particular attention safety instructions already mentioned above. Make jumper link changes required card now. Once PC/104 module mounted, have difficulty accessing these. Normal PC/104 modules have "male" connectors mount directly onto main card. Please refer PC/104 module mounting diagram following page. After this place, have correct mounting connector accept your PC/104 module.
Step2
Step3
PCM-3336 User's Manual
Step4
Mount PC/104 module onto card. this pressing module firmly carefully onto mounting connectors. Secure PC/104 module onto card using four mounting spacers screws.
Step5
PC/104 Mounting Support
Male
Female
Male
PCM-3336 Card
PC/104 Module
PC/104 Module Mounting Diagram
Appendix Installing PC/104 Modules
3.500 3.775 3.575
3.250
3.575
0.200 0.200 3.350
0.200
3.550
PC/104 module dimensions (inches
PCM-3336 User's Manual
Display BIOS Configuration
This appendix gives instructions configuring various displays.
APPENDIX
Configuring various display
Follow instructions below integrate BIOS into PCM-3336 system BIOS. Combine BIOS with system BIOS following instructions prompt.
DEBUG 2000 0000 SBC-355.ROM 4000:0 <VGABIOS.DAT> 4000:0 utility program <ENTER> <ENTER> <ENTER>; Read STN.DAT BIOS files example <ENTER> <ENTER> <ENTER> <ENTER> <ENTER> <ENTER>; Assign file name SBC-355V BIOS <ENTER>; Write BIOS back disk <ENTER>
<Newfile.ROM> 4000:0
utility program AMIFLASH.COM write system BIOS file just created BIOS chip board.
AMIFLASH <Newfile.ROM>
PCM-3336 User's Manual
Installing Watchdog Timer
APPENDIX
Datasheet Watchdog timer
watchdog timer uses 32.768 frequency source count 24-bit counter time range from 30.5u with resolution 30.5u sec. When timer times out, system reset, happen decided BIOS programming.
watchdog timer function
Index Disable watchdog timer Enable watchdog timer Counter read mode. When read from index 3Bh, 3Ah, 39h, return value setting counter value Counter read mode. When from counter present value will latched buffer. When read from 3Bh, 3Ah, 39h, return value buffer value. counter will keep counting. Index 3Ch: Read only, Watchdog timer time event does happen. Read only, Watchdog timer time event happens. Index 3Bh, 3Ah, Counter D7.D0 D7.D0 D7.D0 Counter Most SBit east SBit
PCM-3336 User's Manual
watchdog timer counter
disable timer Write desired counter value 3Bh, 3Ah, 39h. enable timer, counter will begin count When counter reaches setting value, time will generate signal setting index bit[7:4] BIOS read index decide whether Watchdog timeout event will happen not. Index Bit[7:4] time generate signal select Index D[7:4] timeout generate signal 0000 Reserved 0001 IRQ3 0010 IRQ4 0011 IRQ5 0100 IRQ6 0101 IRQ7 0110 IRQ9 0111 IRQ10 1000 IRQ11 1001 IRQ12 1010 IRQ14 1011 IRQ15 1100 1101 System reset 1110 Reserved 1111 Reserved
read watchdog timer counter value when counting
latch value Read value register index 3Bh,3Ah,39h. Then this going value counter.
clear watchdog timer counter
disable timer. This will also clear counter same time.
Appendix Installing Watchdog Timer
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