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Express-IA533 User’s Manual
Express-LPC User’s Manual
Table of Contents
Preface ............................................................................................................................ 5
1 Introduction ............................................................................................................... 7
1.1
Description ........................................................................................................................... 7
2 Specifications............................................................................................................ 8
2.1
General................................................................................................................................. 8
2.2
Integrated Video................................................................................................................... 8
2.3
Audio .................................................................................................................................... 9
2.4
LAN ....................................................................................................................................... 9
2.5
Multi I/O ................................................................................................................................ 9
2.6
TPM (Trusted Platform Module) .......................................................................................... 9
2.7
Super I/O .............................................................................................................................. 9
2.8
Power Specifications .........................................................................................................10
3 Functional Diagram................................................................................................. 11
4 Mechanical Dimensions .......................................................................................... 12
5 Pinout and Signal Descriptions .............................................................................. 13
5.1
COM Express™ Type 2 compatible pinout .......................................................................13
5.2
Carrier Board Design Guide ..............................................................................................13
5.3
Pin Definitions ....................................................................................................................14
5.4
Signal Descriptions ............................................................................................................16
6 Embedded Functions.............................................................................................. 25
6.1
Watchdog Timer .................................................................................................................25
6.2
GPIO ...................................................................................................................................26
6.3
Hardware Monitoring .........................................................................................................27
7 System Resources.................................................................................................. 28
7.1
System Memory Map .........................................................................................................28
7.2
Direct Memory Access Channels ......................................................................................28
7.3
Legacy I/O Map..................................................................................................................29
