12 Revision History
Revision A (May 2018)
Initial release of this document.
Revision B (August 2018)
- Added information on the Debug Adapter Board in MPLAB PICkit 4 In-Circuit Debugger Components.
- Expanded Table 11-5 table to include pinouts for additional interfaces.
- Added a note to refer to device data sheets and application notes for debug interfaces in Pinouts for Interfaces and Target Communication Connections.
Revision C (October 2018)
- Updated diagram in Figure 11-2 .
- Updated information in TableTable 11-5.
- Added Figure 11-3 to provide pinout information for the debugger adapter board (AC102015) for use with the PICkit 4 and various interfaces.
Revision D (January 2020)
- Added Programmer-To-Go section and updated references to Programmer-To-Go throughout document.
- Updated diagram of MPLAB PICkit 4.
- Added Engineering Technical Notes (ETNs) section.
- Modified target voltage values.
Revision E (February 2020)
- Clarified wording for low and high voltage program mode entry voltage values in MPLAB PICkit 4 In-Circuit Debugger Advantages and Table 10-4.
Revision F (October 2020)
- Added Tool Pack Selection option (Tool Pack Selection), replacing the Firmware option, in the Debugger Function Summary.
- Changed dW to debugWIRE for clarification in Table 11-5
- Added clarification for TX and RX interfaces and notes in Table 11-6
Revision G (October 2021)
- Removed references to headers throughout the document and added notices that the MPLAB PICkit 4 does not support debug headers.