Transcription of DATA SHEET - Siemens
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ERTEC 200 Enhanced Real-Time Ethernet Controller data SHEET .. Features Integrated ARM946ES processor 2-Port Switch Adjustable frequency 50/100/150 MHz Two Fast Ethernet ports with integrated PHYs 4 Kbytes of data cache 100 Mbps full duplex 8 Kbytes of instruction cache Auto-negotiation/auto-crossing/auto-pola rity 4 Kbytes of D-TCM 64 Kbytes of communication RAM. Memory Protection Unit (MPU) Supports PROFINET RT and IRT. Trace functionality, debugging capability via embedded ICE External memory interface (EMIF). Interrupt controller IRQ/FIQ Memory controller for SDRAM, 16- or 32-bit Memory controller, 4 x 16 Mbytes for asynchronous Bus structure blocks (8-, 16-, or 32-bit data width for SRAM, Flash, Internal 32-bit bus structure (multilayer bus) with 50 external I/O).
Copyright © Siemens AG 2010. All rights reserved. 2 ERTEC 200 Data Sheet Technical data subject to change. Version 1.1.2
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