MCUXpresso SDK Documentation
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Hardware requirements

Hardware requirements#

  • Micro USB cable

  • MC56F80000-EVK board

  • Personal Computer

Board hardware common setting#

  1. Power setting:

    Connect J8 pin2 and pin3 Connect J6 pin1 and pin2 Connect J5 pin1 and pin2

  2. Reset pin setting:

    Connect J11 pin2 and pin3

  3. Debugger setting:

    Connect J13 pin 1-2, 3-4, 5-6, 7-8

Board settings#

No special settings are required.

Prepare the Demo#

  1. Connect USB cable between the host PC and the J12 USB port on the target board. It setups Multilink and COM port in PC device manager.

  2. Open a serial terminal with the following settings:

    • 115200 baud rate

    • 8 data bits

    • No parity

    • One stop bit

    • No flow control

  3. Download the program to the target board with Multilink debug configuration.

  4. Launch the debugger in your IDE to begin running the demo.

Running the demo#

The log below shows example output of the CRC driver demo in the terminal window:

CRC Peripheral Driver Example.

Test same string base on different CRC protocols.
 test string: 123456789
 1.CRC-16 CCIT FALSE: 0x29b1
 2.CRC-16 KERMIT: 0x2189
 3.CRC-16 MAXIM: 0x44c2
 4.CRC-32: 0xcbf43926
 5.CRC-32 POSIX: 0x765e7680

Test different strings based on CRC-32 POSIX protocol.
 1.test string: abcdefgh
  CRC-32 POSIX: 0x5024ec61
 2.test string: abcd1234
  CRC-32 POSIX: 0x3fbda0ab
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