Example MPC5748G CRC32 GHS614

cancel
Showing results for 
Show  only  | Search instead for 
Did you mean: 

Example MPC5748G CRC32 GHS614

Example MPC5748G CRC32 GHS614

********************************************************************************

* Detailed Description:

*

* This example shows how to use CRC module.

* - CRC32 is used

* - byte stream is written into input register

* - one test case uses direct access to CRC registers

* - second test case uses DMA to write the data stream

* - the results can be compared using this online calculator:

*   http://www.zorc.breitbandkatze.de/crc.html

* - screenshots from online calculator are attached

* ------------------------------------------------------------------------------

* Test HW:         MPC574XG-324DS Rev.A + MPC574XG-MB Rev.C

* MCU:             PPC5748GMMN6A 1N81M

* Fsys:            160 MHz PLL

* Debugger:        Lauterbach Trace32

* Target:          internal_FLASH

********************************************************************************

Labels (1)
Attachments
%3CLINGO-SUB%20id%3D%22lingo-sub-1119736%22%20slang%3D%22en-US%22%20mode%3D%22CREATE%22%3EExample%20MPC5748G%20CRC32%20GHS614%3C%2FLINGO-SUB%3E%3CLINGO-BODY%20id%3D%22lingo-body-1119736%22%20slang%3D%22en-US%22%20mode%3D%22CREATE%22%3E%3CP%3E********************************************************************************%3C%2FP%3E%3CP%3E*%20Detailed%20Description%3A%3C%2FP%3E%3CP%3E*%3C%2FP%3E%3CP%3E*%20This%20example%20shows%20how%20to%20use%20CRC%20module.%3C%2FP%3E%3CP%3E*%20-%20CRC32%20is%20used%3C%2FP%3E%3CP%3E*%20-%20byte%20stream%20is%20written%20into%20input%20register%3C%2FP%3E%3CP%3E*%20-%20one%20test%20case%20uses%20direct%20access%20to%20CRC%20registers%3C%2FP%3E%3CP%3E*%20-%20second%20test%20case%20uses%20DMA%20to%20write%20the%20data%20stream%3C%2FP%3E%3CP%3E*%20-%20the%20results%20can%20be%20compared%20using%20this%20online%20calculator%3A%3C%2FP%3E%3CP%3E%3CSPAN%3E*%26nbsp%3B%26nbsp%3B%20%3C%2FSPAN%3E%3CA%20_jive_internal%3D%22true%22%20class%3D%22%22%20href%3D%22https%3A%2F%2Fcommunity.nxp.com%2Fwww.zorc.breitbandkatze.de%2Fcrc.html%22%20target%3D%22_blank%22%3Ehttp%3A%2F%2Fwww.zorc.breitbandkatze.de%2Fcrc.html%3C%2FA%3E%3C%2FP%3E%3CP%3E*%20-%20screenshots%20from%20online%20calculator%20are%20attached%3C%2FP%3E%3CP%3E*%20------------------------------------------------------------------------------%3C%2FP%3E%3CP%3E*%20Test%20HW%3A%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%20MPC574XG-324DS%20Rev.A%20%2B%20MPC574XG-MB%20Rev.C%3C%2FP%3E%3CP%3E*%20MCU%3A%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%20PPC5748GMMN6A%201N81M%3C%2FP%3E%3CP%3E*%20Fsys%3A%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%20160%20MHz%20PLL%3C%2FP%3E%3CP%3E*%20Debugger%3A%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%20Lauterbach%20Trace32%3C%2FP%3E%3CP%3E*%20Target%3A%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%26nbsp%3B%20internal_FLASH%3C%2FP%3E%3CP%3E********************************************************************************%3C%2FP%3E%3C%2FLINGO-BODY%3E%3CLINGO-LABS%20id%3D%22lingo-labs-1119736%22%20slang%3D%22en-US%22%20mode%3D%22CREATE%22%3E%3CLINGO-LABEL%3EGeneral%3C%2FLINGO-LABEL%3E%3C%2FLINGO-LABS%3E
No ratings
Version history
Last update:
‎06-30-2016 12:20 AM
Updated by: