ESM-2740/2743
6 ESM-2740/2743 User’s Manual
Contents
1. Getting started............................................................................................................9
1.1 Safety Precautions....................................................................................................9
1.2 Packing List...............................................................................................................9
1.3 Document Amendment History ...............................................................................10
1.4 Manual Objectives...................................................................................................11
1.5 System Specifications.............................................................................................12
1.6 Architecture Overview.............................................................................................14
1.6.1 Block Diagram................................................................................................................................ 14
1.6.2 Intel RG82855GME and FW82801DB (for ESM-2740) ................................................................. 15
1.6.3 Intel RG82852GM and FW82801DB (for ESM-2743).................................................................... 17
1.6.4 DRAM Interface (Intel RG855GME)............................................................................................... 18
1.6.5 DRAM Interface (Intel RG852GM) ................................................................................................. 18
1.6.6 Chrontel CH7011 TV Transmitter................................................................................................... 19
1.6.7 PCI Interface .................................................................................................................................. 19
1.6.8 USB 2.0.......................................................................................................................................... 19
1.6.9 Ethernet.......................................................................................................................................... 20
1.6.10 Winbond W83627HF.................................................................................................................. 20
1.6.11 Winbond W83628F & W83629D PCI/ISA Bridge ...................................................................... 21
2. Hardware Configuration...........................................................................................22
2.1 Product Overview....................................................................................................23
2.2 Installation Procedure .............................................................................................24
2.1.1 Installing Processor........................................................................................................................ 24
2.1.2 Main Memory.................................................................................................................................. 26
2.3 Jumper and Connector List.....................................................................................28
2.4 Setting Jumpers & Connectors ...............................................................................29
2.4.1 FSB Select (SW2) .......................................................................................................................... 29
2.4.2 ETX Connector X1 (ETXA) ............................................................................................................ 30
2.4.3 Signal Description – ETX Connector X1 (ETXA) ........................................................................... 31
2.4.4 ETX Connector X2 (ETXB) ............................................................................................................ 33
2.4.5 Signal Description – ETX Connector X2 (ETXB) ........................................................................... 34
2.4.6 ETX Connector X3 (ETXC) ............................................................................................................ 36
2.4.7 Signal Description – ETX Connector X3 (ETXC)........................................................................... 37
2.4.8 ETX Connector X4 (ETXD) ............................................................................................................ 39
2.4.9 Signal Description – ETX Connector X4 (ETXD)........................................................................... 40
3. BIOS Setup................................................................................................................43
3.1 Starting Setup .........................................................................................................44
