KPA EtherCAT Slave Stack is a software stack designed to run on microcontrollers, CPUs or DSPs with or without any operating system. It is provided as a source code or compiled library.
General
-
Code written in “C”
-
Small footprint for 8- and 16 Bit- microcontrollers e.g. SAB 80x16x (Infineon), ARM 3.9 (ARM), ATmega128 (Atmel), ppc 52xx, MPC8536 (Freescale), MicroBlaze (Xilinx), Sitara (TI)
-
Depending on size of Object Dictionary and Process Image
– ROM (flash) size >= 64kB Standard (55kB Basic)
– RAM size >= 8kB Standard (3kB Basic)
KPA EtherCAT Slave Stack Development Kit (184.0 KiB, 1,405 hits)
KPA EtherCAT Slave Stack Flyer (77.7 KiB, 1,283 hits)
Interfaces
-
Compatible with any Beckhoff EtherCAT Slave Controllers (ESC):
– ASIC ET 1xxx and IP-Core -
Operating System -based or OS-less
-
IRQ-handling of hardware events
-
Polling of mailbox (Mbx) and Process Image
-
Static Object Dictionary (OD) with pointer given from application
-
Supporting Intel- and Motorola-data formats
EtherCAT functions
-
Mailbox protocols: CoE, EoE, FoE, SoE VoE
-
Distributed Clocks (DC)
-
Different scan rates
KPA EtherCAT Slave Stack Delivery Options
Extended features
-
Operating System Abstraction
– Hardware Abstraction Layer instead of separate “defines”
– Operating System Abstraction Layer for adaptation to operating systems -
Runtime generation/changing of Object Dictionary (OD) using standard xml file or customer-specific OD-description data from ROM, flash memory or ECS’s EEPROM
-
Live trace of code execution for efficient debugging and diagnostics
-
Different scan rates for process image exchange
-
Virtual NIC support (optional)
Delivery Package
-
Source code license for unrestricted use *1)
-
As compiled library *2), implementation example included for Linux POSIX
-
Documentation and sample applications
-
One-year technical support and assistance in conformance testing included
*1) for product 7040 0002 only
*2) for products 7040 001, 3-8 only
