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* @file    ReadMe.txt                                                              *
* @author  MCD Application Team                                                    *
* @version V1.1                                                                    *
* @date    13-January-2025                                                         *
* @brief   Boundary Scan Description Language(BSDL) files for the STM32L5 MCUs.    *                     
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* COPYRIGHT(c) 2025 STMicroelectronics                                             * 
*                                                                                  *
* Redistribution and use in source and binary forms, with or without modification, *
* are permitted provided that the following conditions are met:                    *
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=======================
How to use BSDL Files :
=======================

The STM32L5 MCUs integrate two serially connected JTAG TAPs, the boundary scan
TAP (IR is 5-bit wide) and the CortexMx TAP (IR is 4-bit wide).

The package contains :

   + A BSDL File for the CortexM33 TAP, common to all STM32L5 devices
   + Boundary scan BSDL Files for each STM32L552_562 device on different packages :
   
	  o LQFP144
	  o LQFP100
	  o LQFP64
	  o LQFP48
	  o UFQFPN48
	  o UFBGA132

   + Boundary scan BSDL Files for each STM32L552_562_P (External SMPS)device on different packages :
   
	  o LQFP64
	  o LQFP48
	  o UFQFPN48
	  o UFBGA132
	  o WLCSP81
	  
   + Boundary scan BSDL Files for each STM32L552_562_Q (Internal SMPS) device on different packages :
   
	  o LQFP144
	  o LQFP100
	  o LQFP64
	  o UFBGA132
	  o WLCSP81
	  
In order to run boundary scan, always provide two BSDL files to your JTAG Boundary scan tool:
the "CortexMx.bsd" and your selected "STM32L5xx_device_Package.bsd".  

WARNING : Do not combine both BSDL files in a single TAP with 9-bit wide !

For more details on the internal TAPs description refer to the Reference Manual
of the selected STM32xxxx device , Section : JTAG TAP connection.

=========================
* V1.1 - 13-January-2025 
=========================
 + Update the CortexMx.bsd file by changing IDCODE = XBA00477 to IDCODE = XBA04477   
===========================
* V1.0 - 25-September-2019
===========================
  Created with BSDL files for STM32L552_562 devices
  Created with BSDL files for STM32L552_562_P devices
  Created with BSDL files for STM32L552_562_Q devices
 
  

******************* (C) COPYRIGHT 2025 STMicroelectronics *****END OF FILE
