
1 Introduction........................................................................................................................................ 5
2 Security information........................................................................................................................... 7
2.1 Security information......................................................................................................... 7
2.2 General safety instructions................................................................................................ 7
3 Repair.................................................................................................................................................. 9
3.1 Repair Support.................................................................................................................. 9
4 Product overview................................................................................................................................ 10
4.1 Procedure when using the ASIC ERTEC 200P-3 to develop your own PROFINET device........ 12
4.2 Structure of the EB 200P-3................................................................................................ 12
4.3 Features of the EB 200P-3................................................................................................. 13
4.4 Block diagram of the EB 200P-3......................................................................................... 14
4.5 Function overview............................................................................................................ 15
5 Hardware structure............................................................................................................................. 16
5.1 ERTEC 200P-3................................................................................................................... 16
5.1.1 Boot modes of the EB 200P-3............................................................................................ 16
5.2 Memory on EB 200P-3...................................................................................................... 20
5.2.1 Memory hardware............................................................................................................ 20
5.2.2 Chip Select assignment..................................................................................................... 23
5.2.3 SDRAM............................................................................................................................. 24
5.2.4 Page-mode NOR flash....................................................................................................... 24
5.3 Test and debug peripherals............................................................................................... 25
5.3.1 ERTEC 200P-3 JTAG interface............................................................................................ 25
5.3.2 Status LEDs....................................................................................................................... 27
5.3.3 User GPIOs with LEDs and switches................................................................................... 29
5.4 Configuration................................................................................................................... 30
5.4.1 Installing/connecting........................................................................................................ 30
5.4.2 DIP switches..................................................................................................................... 32
5.4.3 Strapping pins.................................................................................................................. 35
5.5 Reset system of the EB 200P-3.......................................................................................... 36
3
Evaluation Board for ERTEC 200P-3
Equipment Manual, 06/2023, A5E52825940-AA 3
Table of contents