Table Of Contents - Intel IQ80315 Board Manual

Contents
1.0 Introduction
............................................................................................................................... 9
1.1 Intended Audience ................................................................................................................ 9
2.0 Hardware
................................................................................................................................... 10
2.1 Overview ............................................................................................................................. 10
2.1.1 Feature Summary .................................................................................................. 10
2.1.2 Block Diagram ....................................................................................................... 12
2.1.3 Layout Diagram ..................................................................................................... 13
2.2 Processor............................................................................................................................ 14
2.3 System Memory .................................................................................................................. 14
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2.4 Intel 80314 I/O Processor Companion Chip ..................................................................... 14
2.5 PCI-X Subsystem ...............................................................................................................15
2.5.1 Serial ATA Subsystem ........................................................................................... 15
2.6 Gigabit Ethernet .................................................................................................................. 16
2.7 Peripheral Bus ....................................................................................................................17
2.7.1 CPLD ..................................................................................................................... 17
2.7.2 Flash ......................................................................................................................18
2.7.3 CompactFlash* ...................................................................................................... 19
2.7.4 LCD Support .......................................................................................................... 19
2.7.5 LEDs ......................................................................................................................19
2.8 UART ..................................................................................................................................20
2.9 Electronic Serial Number .................................................................................................... 20
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2.10 I C.......................................................................................................................................20
2.10.1 Main I
2.10.1.1 Real Time Clock-ST Microelectronics* M41ST84W ............................ 22
2.10.1.2 Audio Buzzer..........................................................................................22
2.10.1.3 Chassis Speaker .................................................................................... 22
2.10.1.4 Watchdog Timer.....................................................................................22
2.10.1.5 Fan Control-Dual Maxim* MAX6651s.................................................. 22
2.10.1.6 Serial 2 Kbyte EEPROM-MicroChip* 24LC16B ................................... 22
2.10.1.7 Temperature Sensors-Dual National* TI-101s .................................... 23
2.10.1.8 I
2.10.1.9 I
2.10.2 DDR I
2.11 Connectors ......................................................................................................................... 25
2.11.1 Rear Gasket........................................................................................................... 25
2.11.2 Dual 10/100/1000 Base-T RJ45 Ethernet Connector ............................................ 25
2.11.3 Dual Vertical Stack Right Angle 9-Pin D Serial Port Connector............................. 26
2.11.4 JTAG Connector-20-Pin Right-Angle Header...................................................... 26
2.11.5 CompactFlash* II Connector and Eject Mechanism .............................................. 27
2.11.6 Hex Right-Angle Rotary Switch..............................................................................27
2.12 Internal Connectors ............................................................................................................ 28
2.12.1 PCI-X Connectors .................................................................................................. 28
2.12.2 DDR SDRAM Connectors...................................................................................... 28
2.12.3 ATX Power Connector ........................................................................................... 28
2.12.4 Lithium CR2032 Battery Coin Cell Socket ............................................................. 28
2.12.5 DDR SDRAM Backup Battery Pack Holder and Connector................................... 29
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Intel IQ80315 I/O Processor Evaluation Platform Board Manual
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C Bus Subsystem ....................................................................................... 21
2
C Bus Test Headers ............................................................................ 23
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C Bus on the Peripheral Bus Expansion Header ................................ 23
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C Bus Subsystem ....................................................................................... 24
Contents
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