Inhaltsverzeichnis
1
Einleitung ................................................................................................................................7
1.2 Aufbau des EB 200 ................................................................................................................................ 8
1.3 Features des EB 200.............................................................................................................................. 8
2
2.1 ERTEC 200 ............................................................................................................................................ 10
2.1.1 Funktionsübersicht............................................................................................................................ 10
2.1.2 Betriebsmodi des EB 200 ................................................................................................................. 11
2.1.3 Bootmodi des EB 200 ....................................................................................................................... 12
2.1.5 PCI-Interface .................................................................................................................................... 13
2.1.6 IRT-Switch ........................................................................................................................................ 13
2.2 Speicher auf EB 200 .............................................................................................................................. 18
2.2.1 SDRAM-Interface.............................................................................................................................. 18
2.2.2 SRAM-Interface ................................................................................................................................ 18
2.2.3 Flash-Interface.................................................................................................................................. 18
2.2.4 Serielles Flash/EEPROM.................................................................................................................. 18
2.3 CPLD-Schnittstelle ................................................................................................................................. 19
2.4 Resetsystem des EB 200 ....................................................................................................................... 19
2.4.1 Resettaster ....................................................................................................................................... 20
2.4.2 PCI-Reset ......................................................................................................................................... 20
2.5 Taktsystem des EB 200 ......................................................................................................................... 20
2.5.4 Takt für F-Timer ................................................................................................................................ 20
3
Speicheraufteilung EB 200....................................................................................................22
3.1 Memory Mapping.................................................................................................................................... 22
4
Betriebsarten des EB 200......................................................................................................25
5
JTAG - Schnittstelle ..............................................................................................................26
6
Einstellungen am EB 200 ......................................................................................................27
7
Stecker des EB 200 ................................................................................................................28
7.1 PCI-Schnittstelle..................................................................................................................................... 29
7.2 LBU-Schnittstelle.................................................................................................................................... 30
7.4 2-fach Ethernet-Switch ........................................................................................................................... 32
7.6 GPIO-Schnittstelle.................................................................................................................................. 34
7.7 Peripherieadapter................................................................................................................................... 35
7.8 Trace-Schnittstelle.................................................................................................................................. 37
7.9 JTAG-Schnittstelle.................................................................................................................................. 38
8
Einstellungen am EB 200 ......................................................................................................39
Copyright © Siemens AG 2010. All rights Reserviert.
Änderungen vorbehalten
5
EB 200 Handbuch
Version 1.1.4