– ™ All Rights Reserved. Manual third edition Feb.01,1998 The information in this document is subject to change without prior notice in order to improve reliability, design and function and does not represent a facturer. In no event will the manufacturer be liable for direct, indirect, special, incidental, or consequential damages arising out of the use or inability to use the product or documentation, even if advised of the possibility of such This document contains proprietary information protected by copyright. All rights are reserved. No part of this manual may be reproduced by any mechanical, electronic, or other means in any form without prior written permission of the manufacturer. ROCKY-538TXV is registered trademarks of Acquire Inc.,IBM PC is a registered trademark of International Business Machines Corporation. Intel is a registered trademark of Intel Corporation. AMI is registered trademarks of Megatrends, Inc. Other product names mentioned herein are used for identification purposes only and may be trademarks and/or registered trademarks of their respective companies. American Trademarks damages. commitment on the part of the manu @Copyright 1997 Single Board Computer VGA Pentium 538TXV ROCKY Contents 3 1.1Specifications..............................................................................4 1.2What You Have...........................................................................5 6 2.1............................................................6 2.2...................................................................................8 2.3........................................... 9 2.4.............................................................. 2.5Watch-Dog Timer...................................................................... 2.6DiskOnChip™ Flash Disk............................................................ 2.7.................................................................... 2.8............................................... 3.1...................................................... 3.2................................................ 3.3Parallel Port............................................................................... 3.4Serial Ports................................................................................ 3.5.................................................................. 1 18Keyboard Connector 17 17 16PCI E-IDE Disk Drive Connector 15Floppy Disk Drive Connector 15.........................................................3. Connection 14Battery Backup for CMOS Setup 14etupClear CMOS S 12 12 11System Memory DRAM Setting the CPU of ROCKY-538TXV Unpacking ROCKY-538TXV's Layout ............................................................2. Installation ..........................................................1. Introduction 3.6............................................... 3.7....................................................................... 3.8...................................... 3.9....................................................... 3.10 USB Port Connector .................................................................. 3.11 IrDA Infrared Interface Port ....................................................... 3.12 VGA Connector ......................................................................... 3.13 Fan Connector .......................................................................... 3.14 Chassis Open Alarm Connector ................................................ ......................... ..................... 4. AWARD BIOS Setup 4.1Getting Start.............................................................................. 4.2.............................................................. 4.3................................................................. 4.4.............................................................. 4.5rals ............................................................... 4.6......................................................... 4.7PNP/PCI Configuration.............................................................. 2 Appendix A. Watch-Dog Timer 2 34.............................. 32..................................................Key Function5. E 31 30Power Management Setup 29Integrated Periphe 28Chipset Features Setup 27BIOS Features Setup 25Standard CMOS Setup 24 24......................................... 233.16 ATX Power Switch / Soft Power Switch Connector 223.15 +5V Standby Connector for ATX Power Supply 22 21 21 20 20 20External Battery Connector 19PS/2 Mouse 6-Pin Mini-DIN Connector 19SpeakerExternal 18External Switches and Indicators 1 Introduction Welcome to the ROCKY-538TXV Pentium™ with VGA Single Pentium CPU and advanced high performance multi-mode I/O, that want to provide all the performance, reliability, and quality This board built-in ™ software utility. The DOC currently is available from 2MB to ™ An advanced high performance super AT I/O chip – Winbond IDE interface are compatible with IBM PC/AT and XT In addition, the ROCKY-538TXV provides four 72-pin SIMM from 2MB to 256MB. which is 100% ISA/PCI compatible 3 standard. chipset.with PCI 2.1 ROCKY-538TXV uses the advanced INTEL Chipset,430TX So,the total on-board memory can be configuredAnd 64MB. The RAM module accepts 1MB, 2MB, 4MB, 8MB, 16MB, 32MB, sockets and one 168-pin DIMM socket for its on-board DRAM. architecture's. UARTs are compatible with the NS16C550. The parallel port and W83977TF is used in the ROCKY-538TXV board. Both on-chip same DOC socket as an alternative solution. can be used in the72MB. There also have PROMDISK-Chip disk. User can use any DOS command without any extra application. The DOC Flash Disk is 100% compatible to hard (DOC) Flash Disk for embeddedDiskOnChip at a reasonable price. VARsdesigned for the system manufacturers, integrators, or form factor board, which comes equipped with high performance Board Computer. The ROCKY-538TXV board is an ISA/PCI 1.1 Specifications : provides the following specification: · : Pentium™ Cyrix 6x86 processor · : ISA bus and PCI 32-bit local bus,PCI 2.1 standard ·DMA channels : 7 ·Interrupt levels : 15 · : Intel 430TX · VGA : Resolution : 1280x1024,256 color,75Hz 1024x768, 64K color,75Hz 800x600,full color,90Hz ·Real-time clock/calendar : in 430TX chipset,backup by industrial Li-battery,3V/850mAH. . ·RAM memory · ·Ultra DMA/33 IDE Interface : up to four PCI Enhance IDE hard drives. The Ultra DMA/33 IDE can handle data transfer up to 33MB/s. The best of all is that is new technology is compatible with change for customer’s current accessory. ·Floppy disk drive interface : two 2.88 MB, 1.44MB, 1.2MB, 720KB, or 360KB floppy disk drives. · : NS16C550 compatible ·Bi-directional Parallel Port 4 UARTsTwo high speed Series ports existing ATA-2 IDE specifications. So there is no need to do any : 512KB Pipelined Burst SRAM on boardSecond Cache memory supported : 2MB to 256MB,SDRAM,EDO and standard DRAM with 2MB RAMPCI Chipset Bus /MMX up to 233Mhz, AMD K5/K6 processor,CPU The ROCKY-538TXV Pentium with VGA Single Board Computer ·IrDA port : Support Serial Infrared(SIR) and Amplitude Shift ·USB port : Support two USB ports for future expansion. ·Watch-dog timer : can be set by 1,2,10,20,110 or 220 seconds trigger the timer. Your program use hex 043 and 443 to control the ·Flash Disk - ™:or PROMDISK-Chip™ : The Flash Disk provide 100% compatible with hard disk. The built-in Transparent Flash Block Management and Space Reclamation will let customer to use the Flash Disk with DOS command, no need any extra software utility. · ·Mouse : PS/2 Mouse Port on-board. · : +5V @ 4.6A ( Pentium/MMX-200,16MB EDO RAM) +12V @ 70mA , -12V@20mA ·Operating Temperature : 0 ° ~ 55 ° 1.2 In addition to this includes the following items: · ROCKY-538TXV Pentium with Single Board Computer · · · If any of these items is missing or damaged, contact the dealer from whom you pur product in the future. 5 materials and carton in case you want to ship or store the chased the product. Save the shipping 6-pin Mini-Din to 5-pin Din Keyboard Adapter Cable FDD/HDD Cable RS-232/Printer Cable , the ROCKY-538TXV package User's Manual What You Have C ( CPU needs Cooler) Power Consumption Keyboard connector TrueFFS DiskOnChip watch-dog and generate a system reset. period. Reset or NMI was generated when CPU did not periodically Keyed IR(ASKIR) interface. 2 Installation information that you should be careful is described. The 2.1ROCKY-538TXV's Layout < reference next page > 6 and watch dog timer, are also included. configuration, such as CPU type selection, system clock setting, jumpers and switches setting for the ROCKY-538TXV's first, the layout of ROCKY-538TXV is shown, and the unpacking This chapter describes how to install the ROCKY-538TXV. At 2.2Unpacking 7 static electricity. while unpacking, as well as during installation. It is very important that the instructions be followed correctly, to avoid Do this only with the board place on a firm flat surface. Note : DO NOT APPLY POWER TO THE BOARD IF IT HAS 8 Computer. You are now ready to install your ROCKY-538TXV Single Board BEEN DAMAGED. socketed IC's to make sure that they are properly seated. Again inspect the board for damage. Press down on all the up. place it only on a grounded anti-static surface component side After opening the cardboard carton, exact the system board and shipping and handing damages on the board before processing. handling may cause damage to your board. Be sure there are no Inspect the cardboard carton for obvious damage. Shipping and grounded at the same point as the anti-static mat. The operator should be wearing an anti-static wristband, The system board should be done on a grounded anti-static mat. static damage, and to successfully install the board. In this section, we describe the precautions you should take sensitive electronic components that can be easily damaged by Your ROCKY-538TXV Single Board Computer contains 2.3 Setting the CPU of ROCKY-538TXV · CPU Clock Setting : JP 9 JP9 JP9 JP9 1-2 3-4 OPEN CLOSE CLOSE OPEN 55MHz 60MHz OPEN CLOSE OPEN OPEN 66MHz OPEN OPEN OPEN OPEN CPU to Bus Multiple : · Multiplier JP 9 JP9 JP9 5-6 7-8 1.5 x OPEN OPEN OPEN CLOSE OPEN OPEN 2x 2.5x CLOSE CLOSE OPEN 3 x OPEN CLOSE OPEN 3.5 x OPEN OPEN OPEN CPU Frequency = CPU Clock x Multiplier for example · CPU Core Voltage Selection : core and I/O,the I/O is 3.3V but the core is 2.8V. This kind capability. As for the general Pentium CPU is one voltage for I/O and Core - 3.3V,3.4V,or 3.5V 9 of CPU design will enhance the low power consumption CPU. Right now new Intel MMX CPU is dual voltages for Please check the CPU Core Voltage before you install the Pentium 200MHz = 66MHz CPU Clock x 3 9-10 13-14 11-12 CPU Speed/Clock · CPU Core Voltage Setting : JP16 JP16 JP16 Voltage 1-2 3-4 5-6 7-8 CLOSE CLOSE CLOSE CLOSE VRE OPEN CLOSE CLOSE CLOSE STD 3.3V CLOSE OPEN CLOSE CLOSE 3.2V OPEN OPEN CLOSE CLOSE 3.1V CLOSE CLOSE OPEN CLOSE 3.0V OPEN CLOSE OPEN CLOSE 2.9V CLOSE OPEN OPEN CLOSE 2.8V OPEN OPEN OPEN CLOSE 2.7V CLOSE CLOSE CLOSE OPEN 2.6V OPEN CLOSE CLOSE OPEN 2.5V CLOSE OPEN CLOSE OPEN 2.4V OPEN OPEN CLOSE OPEN 2.3V CLOSE CLOSE OPEN OPEN 2.2V OPEN CLOSE OPEN OPEN 2.1V CLOSE OPEN OPEN OPEN 2.0V OPEN OPEN OPEN OPEN · Dual / Single CPU Voltage setting : Vcore & VIO Pentium CLOSE CLOSE OPEN OPEN Pentium MMX OPEN OPEN CLOSE CLOSE Dual Voltage 10 Cyrix 6x86MX AMD K6 (P54C) JP14 JP13 JP12 JP11 3.4V(P54C/CS) 3.5V(P54C/CS) JP16 CPU Core JP16 · Cyrix 6x86MX PR Rating Table ( Vcore : 2.9V,dual voltage ) PR Rating Bus MHz Clock MHz Multiplier · AMD K6 MMX Rating Table, dual voltage Multiplier 3.2V 2.9V 2.9V 1MB,2MB,4MB,8MB,16MB,32MB,or 64MB memory modules. .The total capacity is from 2MB to 256MB board install ,SIMM Socket 1,2 SIMM or 3,4. From right side to left 1,SIMM 2,SIMM 3,SIMM 4. socket for SDRAM. When install the 168-pin DIMM,then will not allow to install 72-pin SIMM1 and SIMM2. 11 There also have a 168-pin DIMM side,the SIMM sockets are at least 2pcs RAM module on Customers have to There are four 72-pin SIMM sockets to accept Paged/EDO 2.4 System Memory DRAM 2.5x 66 166MHz AMD-K6-166 3x 66 200MHz AMD-K6-200 3.5x 66 233MHz AMD-K6-233 Bus MHzVcoreFreqCore Product Name 3.5x 233 66 6x86MX-PR266 3x 200 66 6x86MX-PR233 3x 180 60 6x86MX-PR200 2.5x 166 66 6x86MX-PR200 3x 165 55 6x86MX-PR200 2.5x 150 60 6x86MX-PR166 3x 150 50 6x86MX-PR166 2.5x 138 55 6x86MX-PR166 2x 133 66 6x86MX-PR166 2.5x 125 50 6x86MX-PR150 2x 120 60 6x86MX-PR150 2x 110 55 6x86MX-PR133* 2x 100 50 6x86MX-PR133 CPU Core 2.5 Watch-Dog Timer signal to start again, or activate NMI to CPU. The Watch-Dog JP6 : Watch-Dog Active Type Setting · JP6DESCRIPTION 2-3RESET WHEN WDT TIME-OUT 1-2ACTIVATE NMI TO CPU WHEN WDT TIME-OUT DISABLE WDT OPEN · JP7: WDT Time-Out Period PERIOD 1-2 3-4 5-6 7-8 1 sec. OPEN OPEN CLOSE OPEN 2 sec. OPEN OPEN CLOSE CLOSE 10 sec. OPEN CLOSE OPEN OPEN 20 sec. OPEN CLOSE OPEN CLOSE CLOSE OPEN OPEN OPEN CLOSE OPEN OPEN CLOSE 2.6 ™ Flash Disk The DiskOnChip™ DOS.Customer don‘t need any extra software utility. It is just “ and play”,easy and reliable. Right now the DOC is available from 2MB to 72MB.There also have PROMDISK-Chip™ on the two sockets,customer could have two Flash Disk Drives. And in the future the DOC and PROMDISK-Chip will upgrade firmware to allow two flash disk chips combined to one drive. At that time the total capacity will be up to 144MB. The 12 one DiskOnChip will share only 8KB memory address for each with the same socket. There have two sockets for the DOC. Based can be used plug Systems. Because the DOC is 100% compatible to hard disk and Flash Disk Chip(DOC) is produced by M- DiskOnChip 220 sec. 110 sec. Timer is disable by reading port 043H. assume the program operation is abnormal and will issue a reset be triggered before the time-out period ends, otherwise it will The Watch-Dog Timer is enabled by reading port 443H. It should socket. · – Flash Chip U18 C8000H , Pin 7-8 close U18 U15 U15 – Flash Chip U18 U18 U15 U15 – Flash Chip U18 U18 U15 U15 13 DE000H, Pin 13-14 close DA000H, Pin 11-12 close DC000H, Pin 9-10 close D8000H , Pin 7-8 close Address main address D8000H JP15 Pin 5-6 Close 3. D6000H, Pin 13-14 close D2000H, Pin 11-12 close D4000H, Pin 9-10 close D0000H , Pin 7-8 close Address main address D0000H JP15 Pin 3-4 Close 2. CE000H, Pin 13-14 close CA000H, Pin 11-12 close CC000H, Pin 9-10 close Address main address C8000H JP15 Pin 1-2 Close 1. JP15 : DiskOnChip Memory Address Setting If want to clear the CMOS Setup(for example forgot the again.),you should close the JP17 pin 2-3 about 3 open again. Set back to normal operation · DESCRIPTION 1-2 Normal Operation 3-4 Clear CMOS Setup 2.8 Battery Backup for CMOS Setup There have one 4-pin header J9 using for battery backup function. When close the pin 1-2 will use the on board battery. When use external battery you should take off the jumper and use the connector as external battery connector. · J9 : Battery Backup Function J9 DESCRIPTION 1-2 CLOSE Using Internal Battery 3-4 OPEN 1-2 OPEN 3-4 OPEN 14 Connector Use as External Battery JP17 JP17 : Clear CMOS Setup (Reserve Function) mode,close pin 1-2. seconds,then password you should clear the setup and then set the password 2.7 Clear CMOS Setup 3 Connection 3.1Floppy Disk Drive Connector driver connector cable. J2 : FDC CONNECTOR · 1GROUND2REDUCE WRITE 3GROUND4N/C 5GROUND6N/C 7GROUND8 9GROUNDMOTOR ENABLE A# GROUNDDRIVE SELECT B# GROUNDDRIVE SELECT A# GROUNDMOTOR ENABLE B# GROUNDDIRECTION# GROUNDSTEP# GROUNDWRITE DATA# GROUNDWRITE GATE# GROUNDTRACK 0# GROUNDWRITE PROTECT# GROUNDREAD DATA# GROUND GROUNDDISK CHANGE# 15 3433 SIDE 1 SELECT#3231 3029 2827 2625 2423 2221 2019 1817 1615 1413 1211 10 INDEX# DESCRIPTIONPIN NO.DESCRIPTIONPIN NO. ROCKY-538TXV board equipped with a 34-pin daisy-chain indicators to the ROCKY-538TXV board. This chapter describes how to connect peripherals, switches and 3.2 You can attach four IDE( Integrated Device Electronics) hard disk drives to the ROCKY-538TXV IDE controller. J5(IDE 2) : Secondary IDE Connector · PIN NO.DESCRIPTIONPIN NO.DESCRIPTION 1RESET#2GROUND 3DATA 74DATA 8 5DATA 66DATA 9 7DATA 58DATA 10 9DATA 4DATA 11 DATA 3DATA 12 DATA 2DATA 13 DATA 1DATA 14 DATA 0DATA 15 GROUNDN/C N/CGROUND IOW#GROUND GROUND N/C N/CGROUND - DEFAULT INTERRUPT N/C HDD ACTIVE#GROUND 16 4039 HDC CS1#38HDC CS0#37 SA236SA035 34SA133 IOCS16#-DEFAULT3231 3029 BALE - DEFAULT2827 26IOR#25 2423 2221 2019 1817 1615 1413 1211 10 J1/J5: IDE Interface Connector J1(IDE 1) : Primary IDE Connector PCI E-IDE Disk Drive Connector 3.3 Parallel Port · J6 : Parallel Port Connector PIN NO.DESCRIPTIONPIN NO.DESCRIPTION 1STROBE#2DATA 0 3DATA 14DATA 2 5DATA 36DATA 4 7DATA 58DATA 6 9DATA 7ACKNOWLEDGE PRINTER SELECTAUTO FORM FEED # ERROR# PRINTER SELECT LN#GROUND GROUNDGROUND GROUNDGROUND GROUNDGROUND GROUND 3.4Serial Ports · PIN NO.DESCRIPTION 1DATA CARRIER DETECT (DCD) 2 3 4DATA TERMINAL READY (DTR) 5 6 7REQUEST TO SEND (RTS) 8 9 · 17 J10 : Serial Port 10-pin Header( ACE1) RING INDICATOR (RI) CLEAR TO SEND (CTS) DATA SET READY (DSR) GROUND (GND) TRANSMIT DATA (TXD) RECEIVE DATA (RXD) CN3 : Serial Port DB-9 Connector( ACE0 ) UARTs with Read/Receive 16 byte FIFO serial ports. The ROCKY-538TXV offers two high speed NS16C550 compatible 25 2423 2221 2019 1817 INITIALIZE1615 1413 PAPER EMPTY12BUSY11 10 J6. an on-board parallel port, accessed through a 26-pin flat-cable connector This port is usually connected to a printer, The ROCKY-538TXV includes 3.5Keyboard Connector · PIN NO.DESCRIPTION 1 2KEYBOARD DATA 3N/C 4GROUND 5 · CN4 : 6-pin Mini-DIN Keyboard Connector PIN NO.DESCRIPTION 1KEYBOARD DATA 2N/C 3GROUND 4 5 6N/C 3.6 External Switches and Indicators ·KeyLock and Power LED 1 2 3 4 5 JP5 : RESET BUTTON · 18 Ground KeyLock Signal Ground N/C +5V DESCRIPTIONPIN NO. JP8 : and controlling your CPU board. There are many external switches and indicators for monitoring KEYBOARD CLOCK +5V +5V KEYBOARD CLOCK JP1 : 5-pin Header Keyboard Connector The ROCKY-538TXV provides two keyboard connectors. NC 10 GND 9 RI 8 DTR 7 CTX 6 TXD 5 RTS 4 RXD 3 DSR 2 DCD 1 Description Pin No. DescriptionPin No. PIN NO.DESCRIPTION 1EXTERNAL RESET 2GROUND D2 : IDE LED connector · PIN-NODESCRIPTION 1 2HDD ACTIVE# 3.7 External Speaker · DESCRIPTION 1 2 · CN1 : PS/2 Mouse Connector PIN NO.DESCRIPTION 1MS DATA 2NC 3GROUND 4 5 6NC 19 MS CLOCK +5V 3.8 PS/2 Mouse 6-pin Mini-DIN Connector Speaker Signal +5V PIN NO. CN2 : Speaker Connector to the external speaker through the connector CN2. The ROCKY-538TXV has its own buzzer, you also can connect +5V 3.9 External Battery Connector for CMOS and RTC backup. When normal operation will not external battery you could take off the J9’ connect the external battery to pin 1-4. · PIN NO.DESCRIPTION 1 2 NC 3 4 3.10 USB Port Connector · J4 : USB 1 1VCC 2DATA- 3DATA+ 4GROUND 3.11 Infrared(SIR) or Amplitude Shift Keyed IR(ASKIR) interface. IrDA port have to set SIR or ASKIR model in the BIOS’’ · 20 IrDA connector JP2 : COM 2 will be disabled. s COM 2. Then the normal RS-232s Peripheral Setup When use the IrDA port which support SerialThe ROCKY-538TXV built-in a IrDA Infrared Interface Port J3 : USB 0 I/O bus expansion. The ROCKY-538TXV built-in two USB ports for the future new Ground N/C External Battery + J9 : External Battery Connector s pin 1-2 jumper. Then need external battery to backup the data. If want to connect the Li-batteryThe ROCKY-538TXV built-in a 3V/850mAH industrial PIN NO.DESCRIPTION 1VCC 2 3 4 5 6 The ROCKY-538TXV built-in 15-pin VGA connector directly to application. · J7 : 15-pin Female Connector 1RED2GREEN 34NC 5GROUND6GROUND 7GROUND8GROUND 9NCGROUND NCNC NC · 1RED2GROUND 3GREEN4GROUND 56GROUND 78GROUND 9GROUND 3.13 Fan Connector to the cooling fan. In the connector there have a “” pin . The rotation pin is to get the fan’ 21 the system BIOS could recognize the fan speed. Please note s rotation signal to system. So rotation chassis fan connector. These connectors can supply 12V/500mA The ROCKY-538TXV provides CPU cooling fan connector, 10VSYNC HSYNC BLUE JP3 : 10-pin Header Connector 15 VSYNC14HSYNC13 1211 10 BLUE the internal connection to CRT screen in you embedded your CRT monitor. And additional 10-pin header will help you do 3.12 VGA Connector CIRRX IR-TX Ground IR-RX FIR-RX only specified fan offers the rotation signal. · J12 : CPU Fan Connector PIN NO.DESCRIPTION 1 2 3 J13 : Chassis Fan Connector · PIN NO.DESCRIPTION 1 2 3 · PIN NO.DESCRIPTION 1 2 3 3.15 5V Standby Connector for ATX power supply ’ JP10 : 5V Standby Connector · PIN NO.DESCRIPTION 22 standby signal. Then the standby function will work well. s 5V5V standby connector to the power supply connector If you use the ATX power supply then you could connect the Ground Chassis Open Signal +5V J11 : Chassis Open Alarm Connector chassis is opened. signal will go to the Chassis Open Alarm Connector when the The connector is to get an open chassis signal. A high level 3.14 Chassis Open Alarm Connector Ground 12V Rotation Signal Ground 12V Rotation Signal 1 2 3 · ATX Power Supply 20-pin power connector 12 34 5PW-0K6 78 9 3.16 ATX Power Switch / Soft Power Switch Connector ’ · SW2 : ATX Power Switch/Soft Power Switch Connector PIN NO.DESCRIPTION 1 2 23 Switch Control Signal Switch Control Signal + s power.the status of the system seconds will turn the system OFF. The system power LED shows Pushing the switch while in the ON mode for more than 4 botton once will switch the system between ON and SLEEP. by a momentary switch connected to this connector . Push the When use the ATX power supply the system power is controlled 3.3V203.3V19 -12V183.3V17 Ground16Ground15 Suspend Control145V13 Ground12Ground11 Ground105V GroundGround -5V 5V5V standby 5V12V connect to the following pins. When connect to ATX power supply connector(20-pin),please Ground Suspend Control Signal +5V Standby Signal 4 AWARD BIOS Setup The ROCKY-538TXV uses the AWARD PCI/ISA BIOS for system configuration. The AWARD BIOS setup program is designed to provide maximum flexibility in configuring the system by offering various options which may be selected for 4.1 Getting Start test and initialization and system configuration verification. After " Hit DEL if you want to run SETUP" To access AWARD PCI/ISA BIOS Setup program, press key. The following screen will be displayed at this time. Load BIOS Defaults will load the minimized Load Setup Defaults will load optimized defaults for regular use. Choosing this setting, will modify all applicable 24 settings. When choose poor when use this setting. settings for Troubleshooting. The performance should be very When choose appears : the POST routines are completed, the following message Self-Test routines. These routines will be executed for system When power on the system, the BIOS will enter the Power-On- the proper usage of these features. end-user requirements. This chapter is written to assist you in 4.2 Standard CMOS Setup configuration. The main function is for Date/Time setting and Floppy/Hard Disk Drive setting. Please refer the following screen For IDE hard disk drive 25 possible setup,please check the following for this setup. The Standard CMOS Setup is used for basic hardware system Use the IDE HDD AUTO DETECTION in the main menu to automatically enter the drive specifications. Manually enter the specifications by yourself from ”“ option. : , , ’ 4.3 BIOS Features Setup 26 monitor in application, then you could choose No Errors. t need keyboard andAs for some embedded system which don All,but Disk/Key, and All.but DisketteAll,but Keyboard No ErrorsAll ErrorsYou could choose Halt On (All Errors) Userthe 3. 2. bootup.Use the Auto setting for detection during 1. setup procedure, ‘ ‘t have to change any default setting. The default setting is pre-set for most reliable operation. BootUp Sequence : Video BIOS Shadow C000,32K: Enable - Will increase the video speed. When the installed add-on card‘ above function,it will also reduce the memory available by between 4.4 Chipset Features Setup ChipSet(Intel 27 This setup functions are almost working for 640KB and 1024KB. operation performance. When you enable the shadow address,you could enable the shadow to get higher s ROM address is as Shadow C8000-CFFFF,D0000-D7FFF,& D8000-DFFFF : A:,C:,and CDROM. You could set the sequence of operation customers don best performance of the ROCKY-538TXV board. As for normal s tuningThis BIOS Features Setup is designed for customer ‘s Auto Configuration : Enable or Disable setting to get the optimal timings. to the SDRAM, if a miss happens, the CPU will cancel this problem for this feature, it is normally disable. Memory from 15MB and up will be unavailable to the system .. Tempture to a certain limit because of fan failed or other accident. Hardware Monitoring : of this board for , , , Vio voltage+5V,-5V,+12V,and –, , , 28 status. 12VvotageVcore Speed Current CPUFAN2Current CPUFAN1 SpeedTemperature Current SystemCurrent CPU Temperature Customer could see the working status which will help customer secure the system not burn out CPU,when set the CPU Warring There have a LM75 temperature sensor under the bottom of CPU Warring Temperature : Disable,50 because expansion cards can only access memory up to 16MB. ISA expansion cards that specifically require this setting. This setting reserve 15MB to 16MB memory address space for Memory Hole at 15M-16M : Enable or Disable command. Because some OS under certain situations have When enable this option, the PCU will send predict commands SDRAM Speculative Read : Enable or Disable DRAM,please enable theWhen use the 60nS general type un-stable.the system could be running registers. Please carefully change any default setting ,otherwise ChipSet430TX). These options are used to change the 4.5 Integrated Peripherals This setup is almost working for Multi-I/O Chip(W83977F ). ‘ Please carefully change any default setting to meet your Serial Port2. If you are using the IrDA port,you have to set this 29 port accordingly. application need perfectly. The only special concern is Onboard s registers.ChipSetThese options are used to change the 4.6 Power Management Setup ‘“” the video display and hard disk to save energy for example. The Power Management : Disable, Max Saving, Min Saving, or User Defined Max Saving puts the system into power saving mode after a brief inactivity period. Min Saving is almost the same as Max Saving except that the inactivity period is longer. User Defined requirement. ) have to be DEVICE=C:\DOS\POWER.EXE in your CONFIG.SYS Under Windows 3.x and Windows 95,you have to install “” Will appear in the “” 30 Control Panel Powerlabeled Windows with APM feature. A battery and power cord icon Under DOS environment, you need to add enters suspend mode activated by the Power Management. installed to keep the system time updated when the computer Note : Advanced Power Management(APM allows you to set power saving options according to your power management setup screen is as following, function. The features could shut downgreens 538TXV board Power Management Setup help user handles the ROCKY- ‘“” function. All PCI bus slots on the system INTA#,thus all installed PCI slots must be set to this value.. PNP OS Installed : Yes or No When 31 to prevent reassigning of interrupt settings, select setting to No. OS when the setting is Yes. When a non-PNP OS is installed or PNP OS is installed, interrupts may be reassigned by the use PCIs 538TXV board The PNP/PCI Configuration help user handles the ROCKY- 4.7 PNP/PCI Configuration 5 2 E Key™ Function 2 ™ function 2 ™ you could free to store the ID Code, Pass Word, or Critical Data in the 1Kbit EEPROM. Because the EEPROM is nonvolatile memory, you ’t have to worry the losing of the very important data. 2 Basically the E™ 2 ™ you should have the utility in the package. The software utility will include four files as follows, E2KEY.OBJ EKEYDEMO.C EKEYDEMO.EXE. The E2KEY.OBJ provides two library function for user to 2 integrate their application with E™ function. These library are written and compiled in C format. Please check the following statement, then you will know how to implement it easily. unsigned 2 /* This function will return the E™’ 32 address range is from 0 to 63. Return data is one word,16 bits */ s data at address. TheKEY int address)int read_e2key(unsigned (read_e2key and write_e2key) KEY README.DOC KEYWhen you start to use the E write) each word at any time. configured to 64 words(from 0 to 63). You could access(read or is based on a 1Kbit EEPROM which isKEY don KEYfor system integrator. Based on the E KEYThe ROCKY-538TXV provides an outstanding E void write_e2key(unsigned int address,unsigned data) 2 /* This function will write the given data to E™ The address range is from 0 to 63. The data value is from 0 to 0xffff. */ EKEYDEMO.C code at first. 2 ™ ’ Appendix A. Watch-Dog Timer 33 port, otherwise will be not working. s parallelparallel port. So you should enable the ROCKY-618V function is based on the working ofKEYPlease note the E To easy start to use the function, please refer the include at address.KEY The Watch-Dog Timer is provided to ensure that standalone maskable interrupt (NMI) to bring the The Watch-Dog Timer is controlled by two I/O ports. Enable the refresh the Watch-Dog (hex)Timer. Disable the Watch-Dog Timer. (hex) To enable the Watch-Dog Timer, a read from I/O port 443H must be performed. This will enable and activate the countdown timer which will eventually time out and either reset the CPU or this reset condition does not occur, the Watch-Dog Timer must A tolerance of at least 30% must be maintained to avoid disk I/O that can be very time consuming. Therefore if the time 34 Dog Timer, otherwise the system will reset. Note: when exiting a program it is necessary to disable the Watch- be read within 7 seconds. out period has been set to 10 seconds, the I/O port 443H must unknown routines within the operating system (DOS), such as jumper group JP7. This must be done within the time out period that is selected by be periodically refreshed by reading the same I/O port 433H. cause an NMI depending on the setting of JP6. To ensure that Read043 Read443 system back to a known state. reset (cold boot) or a non- correctly, hardware on the board will either perform a hardware external EMI or a software bug. When the CPU stops working caused the CPU to crash. This condition may have occurred by systems can always recover from catastrophic conditions that