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HS-7238
Pentium® 4 PCI-ISA Bus
Industrial Single Board Computer
•Mini PCI•DDR•DVI/CRT•Dual LAN•
•Wireless LAN•Audio•ATA/33/66/100•
•USB2.0•WDT•H/W Monitor•
•PCI-ISA Bus Industrial Single Board computer•
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Copyright Disclaimers The accuracy of contents in this manual has passed thorough checking and review before publishing. BOSER Technology Co., Ltd., the manufacturer and publisher, is not liable for any infringements of patents or other rights resulting from its use. The manufacturer will not be responsible for any direct, indirect, special, incidental or consequential damages arising from the use of this product or documentation, even if advised of the possibility of such damage(s). This
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Table of Contents Chapter 1 General Description……………………..1 1.1 Major Features............................................................. 2 1.2 Specifications .............................................................. 3 1.3 Board Dimensions....................................................... 4 Chapter 2 Unpacking………………………………..5 2.1 Opening the Delivery Package................................... 5 2.2 Inspection..................................................................... 5
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Chapter 4 Award BIOS Setup……………………..25 4.1 Starting Setup ............................................................ 25 4.2 Using Setup................................................................ 26 4.3 Main Menu .................................................................. 27 4.4 Standard CMOS Features ......................................... 28 4.5 Advanced BIOS Features ......................................... 29 4.6 Advanced Chipset Features ............................
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Safety Instructions Integrated circuits on computer boards are sensitive to static electricity. To avoid damaging chips from electrostatic discharge, observe the following precautions: Do not remove boards or integrated circuits from their anti-static packaging until you are ready to install them. Before handling a board or integrated circuit, touch an unpainted portion of the system unit chassis for a few seconds. This helps to discharge any static electricity on your body. Wear a
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Chapter 1 General Description ® The HS-7238 is an Intel 82845GV/82801DB chipset-based board ® designed for PCI-ISA Bus PGA 478 Intel Pentium® 4 up to 2.8GHz CPU compatibility. The combination of these features makes the HS-7238 an ideal all-in-one industrial single board computer. Additional features include an enhanced I/O with DVI/CRT, dual LAN, wireless LAN, audio and USB2.0 port interface. Its onboard ATA/33/66/100 connected to IDE drive interface architecture allows the HS-7238 t
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System memory is also sufficient with the one DDR socket that can support up to 512MB. Additional onboard connectors include an advanced USB2.0 port providing faster data transmission, and two external RJ-45 connectors for use of two 10/100 Base-TX Ethernet interfaces. 1.1 Major Features The HS-7238 comes with the following features: ® ® PGA 478 for Intel Pentium 4 up to 2.8GHz CPU Mini PCI Local Bus support (optional) One DDR socket with a max. capacity of 512MB Intel 82845GV/82
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1.2 Specifications ® ® CPU: PGA 478 for Intel Pentium 4 up to 2.8GHz CPU Bus Interface: PCI-ISA Bus and Mini PCI Local Bus support (no 3.3V output through goldfinger) Memory: One DDR socket supporting up to 512MB ® Chipset: Intel 82845GV/82801DB I/O Chipset: Winbond W83627, ITE IT8888 ® VGA: Intel 82845GV with 1MB or 8MB supporting CRT display up to 1920 x 1200 x 32-bit at 60Hz DVI: Supports DVI display (optional) ® ® LAN: Intel 82559 and Intel 82562 10/100 Based LAN Wirele
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1.3 Board Dimensions 4
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Chapter 2 Unpacking 2.1 Opening the Delivery Package The HS-7238 is packed in an anti-static bag. The board has components that are easily damaged by static electricity. Do not remove the anti-static wrapping until proper precautions have been taken. Safety Instructions in front of this manual describe anti-static precautions and procedures. 2.2 Inspection After unpacking the board, place it on a raised surface and carefully inspect the board for any damage that might have occurred du
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It is recommended that you keep all the parts of the delivery package intact and store them in a safe/dry place for any unforeseen event requiring the return shipment of the product. In case you discover any missing and/or damaged items from the list of items, please contact your dealer immediately. 6
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Chapter 3 Hardware Installation This chapter provides the information on how to install the hardware using the HS-7238. This chapter also contains information related to jumper settings of switch, watchdog timer etc. 3.1 Before Installation After confirming your package contents, you are now ready to install your hardware. The following are important reminders and steps to take before you begin with your installation process. 1. Make sure that all jumper settings match their default set
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3.2 Board Layout 8
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3.3 Jumper List Jumper Default Setting Setting Page JP1 Clock Speed Select: Auto Select 1-2 Short9 JP2 Clear CMOS: Normal Operation 1-2 Short17 JP3 Intel 82559 Enabled/Disabled Select: Enabled 1-2 Short 16 3.4 Connector List Connector Definition Page CD1 CD Analog Input Connector 21 CD2 Line In Connector 21 CN1 Reset Connector 19 CN2 Speaker Connector 20 CN3 Green LED Connector 19 CN4 / CN5 COM2/COM1 Connector (5x2 header) 14 CN6 MIC In/Line Out Connector 21 CN7 2-pin ATX Power ON/
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JP1: Clock Speed Select Setting Description 1-2 Short Auto Select 2-3 Short 100MHz None 133MHz 3.6 System Memory The HS-7238 provides one DDR socket at location DM1. The maximum capacity of the onboard memory is 512MB. 3.7 VGA Controller The onboard Intel 82845GV with 1MB or 8MB memory supports CRT display up to 1920 x 1200 x 32-bit at 60Hz. The HS-7238 provides two methods of connecting VGA device. CN11 offers a single standard CRT connector (DB15), or DVI connector. CN11: 15-pin
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3.8 PCI E-IDE Drive Connector ID1 and ID2 are standard 40-pin daisy-chain driver connector that serves the PCI E-IDE drive provisions onboard the HS-7238. A maximum of four ATA/33/66/100 IDE drives can be connected to the HS-7238 via IDE1 and IDE2. ID1: Primary IDE Connector PIN Description PIN Description 1 RESET 2 GND 3 PDATA 7 4 PDATA 8 5 PDATA 6 6 PDATA 9 7 PDATA 5 8 PDATA 10 9 PDATA 4 10 PDATA 11 11 PDATA 3 12 PDATA 12 13 PDATA 2 14 PDATA 13 15 PDATA 1 16 PDATA 14 17 PDATA
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ID2: Secondary IDE Connector PIN Description PIN Description 1 RESET 2 GND 3 SDATA 7 4 SDATA 8 5 SDATA 6 6 SDATA 9 7 SDATA 5 8 SDATA 10 9 SDATA 4 10 SDATA 11 11 SDATA 3 12 SDATA 12 13 SDATA 2 14 SDATA 13 15 SDATA 1 16 SDATA 14 17 SDATA 0 18 SDATA 15 19 GND 20 N/C 21 SDREQ 22 GND 23 SIOW# 24 GND 25 SIOR# 26 GND 27 SIORDY 28 SD1- 29 SDDACK- 30 GND 31 Interrupt 32 N/C 33 SDA1 34 PATA66 35 SDA0 36 SDA2 37 SCS1- 38 SDS3- 39 HDD Active 40 GND 20 24 26 30 38 46 8 10 12 14 16 18
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3.9 Floppy Disk Drive Connector The HS-7238 uses a standard 34-pin header connector, FD1, for floppy disk drive connection. A total of two FDD drives may be connected to FD1 at any given time. FD1: FDD Connector PIN Description PIN Description 1 GND 2 DRVDEN0 3 GND 4 N/C 5 GND 6 DRVDEN1 7 GND 8 INDEX# 9 GND 10 MTRA# 11 GND 12 DSB# 13 GND 14 DSA# 15 GND 16 MTRB# 17 GND 18 DIR# 19 GND 20 STEP# 21 GND 22 WDATA# 23 GND 24 WGATE# 25 GND 26 TRAK00# 27 GND 28 WRTPRT# 29 N/C 30 RDAT
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3.10 Serial Port Connectors The HS-7238 offers one NS16C550 compatible UARTs with Read/Receive 16-byte FIFO serial ports and two internal 10-pin headers. CN5: COM1 Connector (5x2 Header) PIN Description PIN Description 1 DCD0 2 DSR0 DCD0 1 2 DSR0 3 RXDD0 4 RTS0 RXDD0 3 4 RTS0 5 TXDD0 6 CTS0 7 DTR0 8 RI0 TXDD0 5 6 CTS0 9 GND 10 N/C DTR0 7 8 RI0 GND 9 10 N/C CN4: COM2 Connector (5x2 Header) PIN Description PIN Description 1 DCD1 2 DSR1 DCD1 1 2 DSR1 3 RXDD1 4 RTS1 RXDD1 3 4 R
