Siemens ERTEC200 사용자 설명서
Preface
Target Audience of this Manual
This manual is intended for hardware developers who want to use the ERTEC 200 for new products. Experience
working with processors and designing embedded systems and knowledge of Ethernet are required for this. It
described all ERTEC function groups in details and provides information that you must take into account when
configuring your own PROFINET IO device hardware.
The manual serves as a reference for software developers. The address areas and register contents are
described in detail for all function groups.
Structure of this Manual
o
Section 1 Overview of the architecture and the individual function groups of the ERTEC 200.
o
Section 2 ARM946E-S processor systems.
o
Section 3 Bus system of the ERTEC 200.
o
Section 4 I/O of the ERTEC 200.
o
Section 5 General hardware functions.
o
Section 6 External memory interface (EMIF).
o
Section 7 Local bus unit (LBU).
o
Section 8 DMA controller
o
Section 9 Ethernet PHYs
o
Section 10 Memory partitioning of the ERTEC 200.
o
Section 11 HW tools for test, trace, and debugging.
o
Section 12 List of terms and references
Scope of the Manual
This manual applies to the following product:
ERTEC 200 Version 01 and higher
This manual applies to the following product:
ERTEC 200 Version 01 and higher
Copyright © Siemens AG 2007. All rights reserved.
Page
3
ERTEC 200 Manual
Technical data subject to change Version 1.1.0