ICP ROCKY-3702EV User Manual Download Page 3

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ROCKY-3702EV Socket 370 Celeron

& Pentium III

with AGP VGA & 10/100Mbps Ethernet SBC

Contents

1. Introduction .......................................................................3

1.1 Specifications .............................................................................. 4

1.2 What You Have ........................................................................... 6

2. Installation.........................................................................7

2.1 ROCKY-3702EV's Layout ............................................................ 8

2.2 Unpacking Precautions ................................................................ 9

2.3 Setting the CPU of ROCKY-3702EV .......................................... 10

2.4 Watch-Dog Timer ...................................................................... 10

2.5 DiskOnChip™ Flash Disk .......................................................... 11

2.6 Clear CMOS Setup .................................................................... 11

2.7 PS/2 Mouse ............................................................................... 12

3. Connection......................................................................13

3.1 Floppy Disk Drive Connector...................................................... 13

3.2 PCI E-IDE Disk Drive Connector ................................................ 14

3.3 Parallel Port............................................................................... 15

3.4 Serial Ports................................................................................ 15

3.5 Keyboard/Mouse Connector ....................................................... 16

3.6 External Switches and Indicators ............................................... 17

3.7 USB Port Connector .................................................................. 17

3.8 IrDA Infrared Interface Port ........................................................ 18

3.9 VGA Connector ......................................................................... 18

3.10 LAN RJ45 Connector ................................................................. 19

3.11 Fan Connector........................................................................... 19

Summary of Contents for ROCKY-3702EV

Page 1: ...ocumentation even if advised of the possibility of such damages 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 Trademarks ROCKY 3702EV is a registered trademark of ICP Electronics Inc IBM PC is a registe...

Page 2: ......

Page 3: ...of ROCKY 3702EV 10 2 4 Watch Dog Timer 10 2 5 DiskOnChip Flash Disk 11 2 6 Clear CMOS Setup 11 2 7 PS 2 Mouse 12 3 Connection 13 3 1 Floppy Disk Drive Connector 13 3 2 PCI E IDE Disk Drive Connector 14 3 3 Parallel Port 15 3 4 Serial Ports 15 3 5 Keyboard Mouse Connector 16 3 6 External Switches and Indicators 17 3 7 USB Port Connector 17 3 8 IrDA Infrared Interface Port 18 3 9 VGA Connector 18 3 ...

Page 4: ...r Management Setup 26 4 6 PCI PLUG AND PLAY Setup 27 4 7 Peripheral Setup 28 4 8 Hardware Monitor Setup 30 4 9 Change Supervisor User Password 31 4 10 Auto Detect Hard Disk 32 4 11 Auto Configuration with Optimal Settings 32 4 12 Auto Configuration with Fail Save Settings 33 4 13 Save Settings and Exit 33 4 14 Exit Without Saving 33 5 E 2 Key Function 34 Appendix A Watch Dog Timer 36 Appendix B AT...

Page 5: ...d quality at a reasonable price This board has a built in DiskOnChip DOC Flash Disk for embedded application The DOC Flash Disk is 100 compatible to hard disk User can use any DOS command without any extra software utility The DOC currently is available from 2MB to 144MB An advanced high performance super AT I O chip Winbond W83977TF is used in the ROCKY 3702EV board The on chip UARTs are compatib...

Page 6: ...ealtek RTL8139 IEEE802 u 100BASE TX standard Dual Auto sensing interface to 10Mbps 100Mbps Network RJ45 connector for 10BASE TX and 100BASE TX Full Duplex capability Full Software driver support Ultra DMA 33 Enhanced PCI 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 this new technology is compatible with exis...

Page 7: ...e board Watch dog timer can be set by 1 2 10 20 110 or 220 seconds period Reset or NMI is generated when CPU does not periodically trigger the timer Your program uses hex 043 and 443 to control the watch dog and generate a system reset Flash Disk DiskOnChip The Flash Disk provides 100 compatibility with hard disk supports M Systems The built in True FFS Transparent Flash Block Management and Space...

Page 8: ...owing items ROCKY 3702EV Socket 370 Celeron Pentium III with AGP VGA 10 100Mbps Ethernet SBC Printer Cable RS232 Cable FDD HDD Cable 6 pin Mini Din to 5 pin Din Keyboard Adapter Cable If any of these items is missing or damaged contact the dealer from whom you purchased the product Save the shipping materials and carton in case you want to ship or store the product in the future ...

Page 9: ... The layout of ROCKY 3702EV is shown on the next page and the Unpacking Precautions that you should be careful with are described on the following page Also included is the jumpers and switches setting for this board s configuration such as CPU type selection system clock setting and Watchdog timer 2 1 ROCKY 3702EV s Layout please refer to the next page ...

Page 10: ...ROCKY 3702EV Socket 370 CeleronTM Pentium III with AGP VGA 10 100Mbps Ethernet SBC 8 2 1 ROCKY 3702EV s Layout ...

Page 11: ...recautions ü Ground yourself to remove any static charge before touching your ROCKY 3702EV SBC You can do it by using a grounded wrist strap at all times or by frequently touching any conducting materials that is connected to the ground ü Handle your ROCKY 3702EV SBC by its edges Don t touch IC chips leads or circuitry if not necessary ü Do not plug any connector or jumper while the power is on ü ...

Page 12: ... 5 x ON OFF OFF ON 4 0 x OFF ON ON ON 4 5 x OFF ON OFF ON 5 0 x OFF OFF ON ON 5 5x OFF OFF OFF ON 6 0x ON ON ON OFF 6 5x ON ON OFF OFF 7x ON OFF ON OFF 7 5x ON OFF OFF OFF 8x OFF ON ON OFF 2 4 Watch Dog Timer The Watch Dog Timer is enabled by reading port 443H It should be triggered before the time out period ends otherwise it will assume the program operation is abnormal and will issue a reset si...

Page 13: ...e the DOC is 100 compatible to hard disk It is just plug and play easy and reliable Right now the DOC is available from 2MB to 144MB JP11 DiskOnChip Memory Address Setting PIN NO ADDRESS 1 2 CE00 CFFF 3 4 D600 D7FF 5 6 DE00 DFFF 2 6 Clear CMOS Setup If you forget the CMOS password you can clear or reset it by closing the JP4 After JP4 is closed turn on the power for about 3 seconds then turn it of...

Page 14: ...370 CeleronTM Pentium III with AGP VGA 10 100Mbps Ethernet SBC 12 2 7 PS 2 Mouse JP7 PS 2 Mouse Setting The PS 2 mouse uses IRQ12 while in operation JP7 DESCRIPTION ON Enable the PS 2 Mouse IRQ12 OFF Disable the PS 2 Mouse ...

Page 15: ... chain driver connector cable CN2 FDD CONNECTOR PIN NO DESCRIPTION PIN NO DESCRIPTION 1 GROUND 2 REDUCE WRITE 3 GROUND 4 N C 5 GROUND 6 N C 7 GROUND 8 INDEX 9 GROUND 10 MOTOR ENABLE A 11 GROUND 12 DRIVE SELECT B 13 GROUND 14 DRIVE SELECT A 15 GROUND 16 MOTOR ENABLE B 17 GROUND 18 D4IRECTION 19 GROUND 20 STEP 21 GROUND 22 WRITE DATA 23 GROUND 24 WRITE GATE 25 GROUND 26 TRACK 0 27 GROUND 28 WRITE PR...

Page 16: ...IDE 2 Secondary IDE Connector CN1 CN3 IDE Interface Connector PIN NO DESCRIPTION PIN NO DESCRIPTION 1 RESET 2 GND 3 DATA 7 4 DATA 8 5 DATA 6 6 DATA 9 7 DATA 5 8 DATA 10 9 DATA 4 10 DATA 11 11 DATA 3 12 DATA 12 13 DATA 2 14 DATA 13 15 DATA 1 16 DATA 14 17 DATA 0 18 DATA 15 19 GND 20 N C 21 IDE DRQ 22 GND 23 IOW 24 GND 25 IOR 26 GND 27 IDE CHRDY 28 GND 29 IDE DACK 30 GND 31 INTERRUPT 32 N C 33 SA 1 ...

Page 17: ... DATA 6 9 DATA 7 10 ACKNOWLEDGE 11 BUSY 12 PAPER EMPTY 13 PRINTER SELECT 14 AUTO FORM FEED 15 ERROR 16 INITIALIZE 17 PRINTER SELECT LN 18 GND 19 GND 20 GND 21 GND 22 GND 23 GND 24 GND 25 GND 26 N C 3 4 Serial Ports The ROCKY 3702EV offers two high speed NS16C550 compatible UARTs with Read Receive 16 byte FIFO serial ports COMA COMB CN12 Serial Port 9 pin D sub Connector COMA PIN NO DESCRIPTION 1 D...

Page 18: ...board Mouse Connector The ROCKY 3702EV provides one external keyboard one external mouse and one PS 2 keyboard mouse connectors CN8 5 pin Header External Keyboard Connector PIN NO DESCRIPTION 1 KB CLOCK 2 KB DATA 3 N C 4 GND 5 5V CN18 6 pin Mini DIN PS 2 Keyboard Mouse Connector PIN NO DESCRIPTION 1 KB DATA 2 N C 3 GND 4 5V 5 KB CLOCK 6 N C CN17 PS 2 Mouse 5 pin Header Connector PIN NO DESCRIPTION...

Page 19: ...N NO DESCRIPTION PIN NO DESCRIPTION 1 SPEAKER 2 VCC 3 N C 4 N C 5 N C 6 GND 7 5V 8 KEYLOCK 9 RESET SW 10 GND 11 GND 12 GND 13 IDE LED 14 N C 15 5V 16 ATX POWER CONTROL 17 ATX POWER BUTTON 18 ATX 5VSB 19 ATX 5VSB 20 ATX 5VSB 3 7 USB Port Connector The ROCKY 3702EV has two built in USB ports for the future new I O bus expansion CN9 2 USB Connectors Pin 1 3 5 7 for USB 0 Pin 2 4 6 8 for USB 1 PIN NO ...

Page 20: ...e SIR or ASKIR model in the BIOS s Peripheral Setup s COM2 Then the normal RS 232 COM2 will be disabled CN6 IrDA Connector PIN NO DESCRIPTION 1 VCC 2 FIR RX 3 IR RX 4 GND 5 IR TX 6 CIR RX 3 9 VGA Connector The built in 15 pin VGA connector can be connected directly to your monochrome CRT monitor as well as high resolution color CRT monitor J1 15 pin Female Connector 1 RED 9 VCC 2 GREEN 10 GND 3 BL...

Page 21: ...ED1 2 3 On Board LED status for LAN LED STATUS LED1 TX RX LED2 LINK 100 LED3 LINK 10 Can programming to other status 3 11 Fan Connector The ROCKY 3702EV provides one CPU cooling fan connector and two system fan connectors These connectors can supply 12V 500mA to the cooling fan The connector has a rotation pin which supplies the fan s rotation signal to the system so the system BIOS knows the fan ...

Page 22: ...ous options which may be selected for end user requirements This chapter is written to assist you in the proper usage of these features 4 1 Getting Start When you turn on the power button the BIOS will enter the Power On Self Test routines These routines will be executed for system test and initialization and system configuration verification Hit DEL if you want to run SETUP To access AMI PCI ISA ...

Page 23: ...press either the arrow or Enter button on your keyboard to select one of the fields Months Date or Year then press either PgUp or PgDn to set it to the current Months Date and Year Do the same steps for Time setting For IDE hard disk drive setup please check the following possible setup procedure 1 Use the Auto setting for detection during boot up 2 Use the Auto Detect Hard Disk option in the main...

Page 24: ... PgDn key The available values are shown on the right screen Quick Boot Enabled this will enable the BIOS to boot quickly when you turn on your computer The BIOS will only check the first 1MB of the system memory Quick Boot Disabled the BIOS will test all system memory when it boots up It will spend about 40 seconds untill it receives a Ready signal from the HDD It will also wait for you to press ...

Page 25: ...ve Seek when this option is turned Enabled BIOS will perform a Seek command on floppy drive A before boot up PS 2 Mouse Support to testify whether or not a PS 2 mouse is supported System Keyboard to configure the keyboard If you set it Absent BIOS will not report keyboard errors Primary Display to define the type of display monitor of the system The Absent option is for network file servers Passwo...

Page 26: ...e system will run unstably Configure SDRAM Timing by SPD Enabled will select predetermined optimal values of chipset parameters When Disabled chipset parameters return to setup information stored in CMOS SDRAM RAS to CAS delay to specify the relative delay between row and column address strobe form SDRAM SDRAM RAS Precharge this option specifies the length of time for Row Address Strobe form SDRAW...

Page 27: ...PCI VGA frame buffer is allowed USWC Write Post to Enable or Disable the use of Uncacheable Speculatable Write Combined memory Graphics Aperture Size to define the size of Graphics Aperture Search for MDA Resources to allow the BIOS to search for MDA resources or not 8bit I O Recovery Time to define the length of time for 8 bit I O recovery 16bit I O Recovery Time to define the length of time for ...

Page 28: ...e idle has ended Standby Time Out Minute to specify the length of the system idle period while the system is in full power on state After this period of time has ended the system will go into Standby state Suspend Time Out Minute to specify the length of the system idle period while the system is in Standby state After this period of time has ended the system will go into Suspend state Throttle Sl...

Page 29: ...oot or not PCI Latency Timer PCI Clocks to define the latency timing PCI clock for all PCI devices on the PCI bus PCI VGA Palette Snoop this option is useful only for system with more than one VGA devices connected to it through different bus one PCI and one ISA To enable those various VGA devices to handle signal from the CPU on each set of palette registers of every video devices it must be set ...

Page 30: ... 9 10 11 14 15 to assign the displayed IRQ to be used by a legacy ISA adapter card The settings are ISA EISA or PCI PnP 4 7 Peripheral Setup This setup is working mostly on Multi I O Chip W83977F The options are used to change the Chipset s registers Please carefully change any default setting to meet your application need perfectly The only special concern is Onboard Serial Port 2 If you want to ...

Page 31: ...cify the I O port address of the parallel port Parallel Port Mode to specify the mode of parallel port The options are Normal normal parallel port mode Bi Dir supports bidirectional transfer EPP supports devices that comply with the Enhanced Parallel Port specification ECP supports devices that comply with the Extended Capabilities Port Parallel Port IRQ to assign certain IRQ to the parallel port ...

Page 32: ...hip on your board which can monitor on board system voltage and fan speed The voltage monitoring will cover 5V 12V 12V and 5V Note normal CPU Fan RPM is over than 5000 RPM If your CPU Fan RPM is less than that figure something is wrong and the CPU will be in overheat condition Make sure that the connection at CN12 CN13 is correct ...

Page 33: ...e system will always ask you to key in password every time you enter the BIOS SETUP If you enter the BIOS SETUP with Supervisor Password you can access every setup option on the main menu but with User Password you can only choose three setup options USER PASSWORD SAVE SETTING AND EXIT and EXIT WITHOUT SAVING To disable these passwords enter the BIOS SETUP menu with Supervisor Password and then ju...

Page 34: ... listed in the box Press Y if you accept these parameters Press N to skip the next IDE drives Note If your IDE HDD was formatted in previous older system incorrect parameters may be detected In this case you need to enter the correct parameters manually or low level format the disk 4 11 Auto Configuration with Optimal Settings This option lets you load the Optimal default settings These settings a...

Page 35: ...ngs are not the most optimal settings but are the most stable settings 4 13 Save Settings and Exit Select this option when you finish setting all the parameters and want to save them into the CMOS Just simply press Enter key and all the configuration changes will be saved 4 14 Exit Without Saving Select this option if you want to exit the Setup without saving the changes that you made Just simply ...

Page 36: ... or write each word at any time When you start to use the E 2 KEY you should have the utility in the package The software utility will include four files as follows README DOC E2KEY OBJ EKEYDEMO C EKEYDEMO EXE The E2KEY OBJ provides two library functions for user to integrate their application with E 2 KEY function These library read_e2key and write_e2key are written and compiled in C language Ple...

Page 37: ... at certain address The address range is from 0 to 63 The data value is from 0 to 0xffff To easily start to use the function please refer to the included EKEYDEMO C code at first Please note that the E 2 KEY function is based on the working of parallel port So you should enable the ROCKY 3702EV s parallel port otherwise it will not work ...

Page 38: ...chDog Timer To enable the WatchDog 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 cause a NMI depending on the setting of JP7 To ensure that this reset condition does not occur the WatchDog Timer must be periodically refreshed by reading the same I O port 433H This must be done within th...

Page 39: ...C source to prevent sudden electric surge to the board 2 Please check the type of your CPU board All CPU board listed on the next page support ATX power supply but has two types of power switch connection 2 1 Type A through Power Button 5VSB ROCKY P228BX ROCKY P218A ROCKY P228 ROCKY P238V ROCKY 538TXV ROCKY 548TX JUKI 710 Please refer to this figure The example shown on this figure is the connecti...

Page 40: ...528AGP 100 Please refer to this figure The example shown on this figure is the connection with PCISA 258EV Connect the ATX power supply switch to the pin 18 power button and pin 20 GND of J1 on the board Note for ROCKY 528AGP and ROCKY 528AGP 100 the connection is almost the same with the above figure The only difference thing is the backplane See the figure below ...

Page 41: ... ROCKY P258BX through Power Button 5VSB Connect the ATX power supply switch to the pin 18 power button and pin 20 5VSB of CN14 on the board If you wish to turn off the power supply please push the ATX power switch button for about 4 sec And to turn ON the system simply push the button once ...

Page 42: ...X connector Refer to the following figure please follow the steps below 1 Please disconnect the AC cord of the Power Supply from the AC source to prevent sudden electric surge to the board 2 Connect the ATX Power Switch to the pin 9 power button and 19 5VSB of J1 in the Rocky P218A ISBC 3 Connect the ATX Power Switch to the pin 9 power button and 19 5VSB of J1 in the Rocky P218A ISBC Type A connec...

Page 43: ...he AC source the unit is ready to switch ON now 7 To turn OFF the power supply please push the ATX power switch button for about 5 sec And to turn ON the system simply push the button once The following ISBC have the ATX power control function Rocky P218A Rocky P228 Rocky P238V Rocky P258BX Rocky 548TX Rocky 538TXV Juki 710 PCISA 258EV PCISA 358SV Rocky 528AGP Rocky 528AGP 100 ...

Page 44: ...t ATX power ON OFF function then you can control the ATX power supply through backplane s PS ON connector Refer to the figure below for the backplanes with ATX connector the connection can be made simply as following 1 Connect the ON OFF ordinary one switch to Pin 2 PS ON and Pin 3 GND of connector CN2 2 You may now turn the power ON OFF by the power switch ...

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