ADLINK ETX-PVR - Manual (Page 3)

ETX-PVR Reference Manual iii
Contents
Chapter 1 About This Manual ....................................................................................................1
Purpose of this Manual ....................................................................................................................1
References ......................................................................................................................................1
Chapter 2 Product Overview......................................................................................................3
ETX Computer-on-Module Concept.................................................................................................3
Product Description..........................................................................................................................4
Board Features ..........................................................................................................................5
Block Diagram ............................................................................................................................7
Major Components (ICs)..................................................................................................................8
Connector and Socket Definitions..................................................................................................10
Jumper Header Definition ......................................................................................................12
Specifications ................................................................................................................................13
Physical Specifications ............................................................................................................13
Mechanical Specifications ........................................................................................................13
Environmental Specifications ...................................................................................................14
Power Specifications .............................................................................................................14
Thermal/Cooling Requirements .........................................................................................17
Chapter 3 Hardware ...............................................................................................................19
Overview ........................................................................................................................................19
CPU ...............................................................................................................................................20
Graphics ........................................................................................................................................20
Memory .........................................................................................................................................20
Interrupt Channel Assignments (IRQs) ..........................................................................................21
Memory Map .................................................................................................................................22
I/O Address Map ...........................................................................................................................22
X1 PCI Bus Interface (J1) .............................................................................................................23
PCI Bus ....................................................................................................................................23
Universal Serial Bus (USB) ......................................................................................................23
Serial Interrupt Request ...........................................................................................................23
Audio Interface .........................................................................................................................24
X2 ISA Bus Interface (J2) ...........................................................................................................27
X3 Primary I/O Interface (J3) ........................................................................................................31
Floppy Interface .......................................................................................................................31
Parallel Interface ......................................................................................................................31
Serial Ports 1 and 2 .................................................................................................................31
PS/2 Keyboard .........................................................................................................................31
PS/2 Mouse .............................................................................................................................31
VGA Interface ..........................................................................................................................31
LVDS Interface ........................................................................................................................32
X4 IDE and Auxiliary Interface (J4) ...............................................................................................36
IDE Port .................................................................................................................................36
Ethernet Port Interface..............................................................................................................36
Power Control Signals .............................................................................................................37
Power Management Signals ....................................................................................................37
Speaker ...................................................................................................................................37
Real Time Clock (RTC) .........................................................................................................37
SMBus ...................................................................................................................................38