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MI810
® ®
Intel Atom 945GSE
Mini-ITX Motherboard
USER’S MANUAL
Version 1.1
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Acknowledgments Award is a registered trademark of Award Software International, Inc. PS/2 is a trademark of International Business Machines Corporation. Intel and Atom are registered trademarks of Intel Corporation. Microsoft Windows is a registered trademark of Microsoft Corporation. Winbond is a registered trademark of Winbond Electronics Corporation. All other product names or trademarks are properties of their respective owners. ii MI810 User’s Manual
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Table of Contents Introduction ....................................................... 1 Product Description ............................................................. 1 Checklist .............................................................................. 2 MI810 Specifications .......................................................... 3 Board Dimensions ............................................................... 4 Installations ..............................................
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This page is intentionally left blank. iv MI810 User’s Manual
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INTRODUCTION Introduction Product Description The MI810 Mini ITX board incorporates the Intel® 945GSE Express Chipset with ICH7M, configured with the Intel Atom processor N270 at 1.6GHz, FSB533 and the Mobile Intel 945GSE Express Chipset with the ICH7M. The MI810 Mini ITX board features the Intel's Graphics Media Accelerator 950 core, making it compatible with Windows Vista Premium, and Chrontel CH7307 DVI accelerator to support display interfaces including VGA CRT, dual channel
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INTRODUCTION Checklist Your MI810 package should include the items listed below. ® • The MI810 Intel Atom Mini-ITX motherboard • This User’s Manual • 1 CD containing chipset drivers and flash memory utility • Cable kit (IDE, 2x Serial port, Serial ATA) 2 MI810 User’s Manual
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INTRODUCTION MI810 Specifications CPU Type Intel New architecture CPU on 45nm processor, Intel® Atom™ processor N270, 1.60GHz L2 Cache=512K FSB 533MHz Green /APM APM1.2 BIOS Award BIOS, support ACPI Function Chipset INTEL 945GSE Chipset GMCH: 82945GSE 27 mm x 27 mm -998-pin FCBGA ICH7M: 82801GBM 31mm x 31mm -652-pin BGA Memory DDRII 533 DIMM x 2 (w/o ECC function), supports single channel. Max. 2GB
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INTRODUCTION Board Dimensions 4 MI810 User’s Manual
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INTRODUCTION MI810 User’s Manual 5
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INSTALLATIONS Installations This section provides information on how to use the jumpers and connectors on the MI810 in order to set up a workable system. The topics covered are: Installing the Memory ............................................................................ 7 Setting the Jumpers ................................................................................ 8 Connectors on MI810 .......................................................................... 12 6
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INSTALLATIONS Installing the Memory The MI810 board supports two DDR2 memory socket for a maximum total memory of 2GB in DDR2 memory type. Installing and Removing Memory Modules To install the DDR2 modules, locate the memory slot on the board and perform the following steps: 1. Hold the DDR2 module so that the key of the DDR2 module align with those on the memory slot. 2. Gently push the DDR2 module in an upright position until the clips of the slot close to hold the DDR2 module i
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INSTALLATIONS Setting the Jumpers Jumpers are used on MI810 to select various settings and features according to your needs and applications. Contact your supplier if you have doubts about the best configuration for your needs. The following lists the connectors on MI810 and their respective functions. Jumper Locations on MI810 .................................................................. 9 JP1: LCD Panel Power Selection .........................................................
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INSTALLATIONS Jumper Locations on MI810 Jumpers on MI810 ............................................................................ Page JP1: LCD Panel Power Selection ........................................................ 10 JP2: ATX/AT Mode Select.................................................................. 10 JP3, JP4, JP5: RS232/422/485 (COM2) Selection .............................. 10 JP6: COM4 RS232 +5V / +12V Power Setting .................................. 11 JP7:
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INSTALLATIONS JP1: LCD Panel Power Selection JP1 LCD Panel Power 3.3V 5V JP2: ATX/AT Mode Select JP2 ATX / AT ATX mode AT mode JP3, JP4, JP5: RS232/422/485 (COM2) Selection COM1/3/4 is fixed for RS-232 use only. COM2 is selectable for RS232, RS-422 and RS-485. The following table describes the jumper settings for COM2 selection. COM2 RS-232 RS-422 RS-485 Function JP5: JP5: JP5: 1-2 3-4 5-6 Jumper JP4: JP4: JP4: Setting 3-5 & 4-6 1-3 & 2-4 1
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INSTALLATIONS JP6: COM4 RS232 +5V / +12V Power Setting Pin # Pin # Signal Name JP6 Signal Name 1 RI +12V 2 3 RI (Default) RI (Default) 4 5 RI +5V 6 COM4 Settings: Pin 1-2 short = +12V, Pin 5-6 short = +5V, Pin 3-4 Standard COM Port JP7: COM3 RS232 +5V / +12V Power Setting Pin # Pin # Signal Name JP6 Signal Name 1 RI +12V 2 3 RI (Default) RI (Default) 4 5 RI +5V 6 COM3 Settings: Pin 1-2 short = +12V, Pin 5-6 short = +5V, Pin 3-4 Standard COM Port JP8:
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INSTALLATIONS Connectors on MI810 The connectors on MI810 allows you to connect external devices such as keyboard, floppy disk drives, hard disk drives, printers, etc. The following table lists the connectors on MI810 and their respective functions. Connector Locations on MI810 ........................................................... 13 FAN1: CPU Fan Power Connector ...................................................... 15 FAN2: System Fan Power Connector .................
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INSTALLATIONS Connector Locations on MI810 MI810 User’s Manual 13
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INSTALLATIONS 14 MI810 User’s Manual
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INSTALLATIONS FAN1: CPU Fan Power Connector FAN1 is a 3-pin header for the CPU fan. The fan must be 12V (Max. 500mA). Pin # Signal Name 1 Ground 2 +12V 3 Rotation detection FAN2: System Fan Power Connector FAN2 is a 3-pin header for system fans. The fan must be 12V (Max. 500mA). Pin # Signal Name 1 Ground 2 +12V 3 Rotation detection CN1: DC Jack (DC in, 12V or 19V) Remarks: CN1 and J3 cannot be connected at the same time. CN2: PS/2 Ke
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INSTALLATIONS CN3: VGA and DVI Connectors Signal Name Pin # Pin # Signal Name Red 1 2 Green Blue 3 4 N.C. GND 5 6 GND GND 7 8 GND VCC 9 10 GND N.C. 11 12 DDCDATA HSYNC 13 14 VSYNC DDCCLK 15 Signal Name Pin # Pin # Signal Name DATA 2- 1 16 HOT POWER DATA 2+ 2 17 DATA 0- Shield 2/4 3 18 DATA 0+ DATA 4- 4 19 SHIELD 0/5 DATA 4+ 5 20 DATA 5- DDC CLOCK 6 21 DATA 5+ DDC DATA 7 22 SHIELD CLK VSYNC 8 23 CLOCK - DATA 1- 9 24 CLOCK + DATA 1+ 10 SHIELD 1/3 11 DAT
