NXP Semiconductors

KTFRDMPT2001EVMUG

FRDMPT2001EVM evaluation board

KTFRDMPT2001EVMUG

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User guide

Rev. 1.2 — 13 November 2018

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4. In the SPIGen menu bar, click

Files -> Open and select the SPIGenPT2001Files.txt

included in the project example. All cells in the micro code page (Code Ramx, Data

Ramx, Channelx, Main, IO, and Diagnostics Configuration Registers) should populate

with the appropriate path.

5. Click

Reset, Download and Enable to load and enable the PT2001.

6. In the

Start Pulse Width (ms) cell, select the appropriate duration.

7. In the

Device View panel, in the PT2001 folder, click Channel Config. Select

Channel 1.

a. Check to assure that

flash enable is selected in the Register:cell.

b. Click

Read and ensure that the checksum failure bit is not set.

c. Make sure that bits 3, 4 and 5 are set as shown below.

8. Repeat the

Channel Config process for Channel 2.

6.3.3 Reading and writing registers

SPIGen can also be used to read and write the registers on the PT2001. There are four

different register configuration pages under the PT2001

Device View:

• Channel configuration

• Main configuration

• IO configuration

• Diagnosis configuration

The channel configuration register page covers both channels and is shown in Figure 8.