• Fixes a problem of the IntFlash bean on 56F836x and 56F816x derivatives. The flash sector size has been defined incorrectly. (#4752)
• Fixes a problem with SIM_GPS register on 56F81xx derivatives. The SIM_GPS was not properly initialized. (#4710)
• Adds missing PESL support for FlexCAN2 (FC2) on 56F836x derivatives. (#4771)
• Fixes problem with FlexCAN2 interrupt initialization on 56F836x derivatives. The interupts were not initialized properly if FlexCan2 has been used. (#4825)
• Fixes an issue of disappearing the pin sharing button on 56F81xx derivatives. This issue appeared after installing the Patch 01 for Processor Expert 2.98.02 (#4905)

This patch has been removed and replaced by the Patch 02 for Processor Expert 2.98.02.

• Fixes a bug in GetPosition method of QuadratureDecoder bean. Incorrect values were returned in some cases. (#4140)
• Fixes PE plug-in problem with editing manually added user modules. It was not possible to open in Processor Expert project panel the files added by the pop-up menu command 'Add user module'. (#4089, 4095)
• Fixes incorrect timing of SWI2C bean. The frequency was higher than the specification allows. (#4155)
• Fixes DSP_MEM bean. Compilation errors occurred for 56F8036, 56F8023 or 56F8025 CPUs when memIsEM or memIsIM methods were used. (#4194)
• Fixes InitTMR bean for 56F8036, 56F8023 and 56F8025 CPUs. (#4197)

Notice: This package requires previous patches for PE 2.98 to be installed.

• Fixes a bug in IntFlash bean driver. The bug caused the Set...Flash() methods to fail in Save write mode, when the affected address was higher than 0xFFFF. (#4008)

Notice: This package requires previous patch for PE 2.98 to be installed.

• Fixes a bug in uCOSII bean for 56F80X and 56F82X. The ported code os_cpu.asm did not restore the IPR register in FDispatchRestore routine. (#3508)
• Fixed a PWMMC bean problem with the 56F8014 CPU causing that PWMMC channel 0 didn't work properly on this CPU. Processor Expert set incorrect value to the PWM_PMDISMAP1 register. (#3599)
• Fixes SCI Bootloader support on 56F81xx derivatives. Constants for the bootloader were placed into the non-present data flash instead of the program one. (#3620)

• Fixes the file OS_CPU.asm generated by MicroC_OS_II bean. In the 'Dispatch restore' section, the registers context was not restored properly. (#3956)
• Fixes a problem in MicroC_OS_II bean dr iver which incorrectly reported that it is not supported for the 56F801x CPUs. (#4393)

This package has been replaced by the Patch 04 for Processor Expert 2.97 (it includes fixes from this patch).

• Fixes possible memory alignment problems in linker command file (particularly the FmemEXbit value) when the DSP_MEM bean is used on 56F800E derivatives. (#3135)

Notice: This package requires previous patches for the version 2.97 to be installed.

• This patch fixes the initialization of the On-Chip Relaxation Oscillator trim value for the following derivatives: 56F8122, 56F8123.
  Due to the improper initialization, timing might have been inaccurate if one of these cpus is used. (#2887)

• Fixed improper ADC converter clock limit for 56F801x derivatives. Processor Expert timing dialog didn't offer the converion times corresponding to the highest allowed ADC clock 5.3333333... MHz. (#2703)

Installation note: Due to the plug-in dll replacement, the CodeWarrior has to be restarted twice.

Notice: This package requires previous patches for the version 2.96 to be installed!

• Fix in flash clock initialization - FMCLKD register can contain an incorrect initialization value. The problem occurs if the Slow speed mode is enabled in the CPU bean. (#2641)

Notice: This package requires previous patches for the version 2.96 to be installed!

• Fix in WatchDog bean methods Protect and Clear. When the Protect method was enabled, the Clear method stopped working. (#2542)

Notice: This package requires previous patches for the version 2.96 to be installed!

• Adresses of COPTO and COPSRV registers on 56F826/56F827 CPUs have been corrected. A WatchDog bean now works properly on these CPU derivates. (#2372)
• Fixed InitGPIO bean internal errors related to a pin sharing. Error appeared when sharing of a pin was enabled. (#2361)
• Fixed reading of the IRQ pins via GetVal and GetBit methods of the BitIO and BitsIO beans. This problem regards all CPUs except 56F82x and 56F80x that do not allow reading of the IRQ pins this way. (#2383)
• Fixed incorrect parameter checking in PWMMC bean method ClearFaultFlag. This problem appeared when only one fault was enabled. (#2339)
• Fixed incorrect code generated by MicroC_OS_II bean for 56F81xx CPUs. (#2358)

Notice: This package requires previous patches for the version 2.96 to be installed!

• Fixes in initialization of IPR register in PWMMC bean code for 56F80x CPUs. (#2309)
• Bean templates creation problems have been fixed. (#2301)
• Default value of the 'Data Buffer Size' property of the PCMaster bean has been changed to 60 to support latest versions of PCMaster and FreeMaster applications. Please update this property within your existing projects if you have smaller value than 60. (#2308)

Notice: This package requires previous patch for the version 2.96 to be installed!

• Fixed a problem with PWMMC bean faul interrupt priority settings in projects created before Patch01 for PE 2.96 installation. The 'Interrupt priority sharing error' has been reported an the priority stayed read-only. (#2246)

• Patch 01 for Processor Expert 2.96
• Patch 02 for Processor Expert 2.96

• Fixed a conflict of the Processor Expert and SDK bool type definion. Boolean structure members in the header files of the DSP_V8bis, DSP_Func_DFR, DSP_Func_TFR, DSP_Fifo beans were replaced by a new 16-bit 'ibool' type. (#2162)

This package was completely replaced by Patch 03 for Processor Expert 2.96 and is no longer available for download.

• Fixes ClearFaultFlag PWMMC bean method problem. This problem can occur for CPUs with 2 or more PWMMC devices. (#2029)
• Fixes Delay100US CPU bean method. The new implementation also allows an interrupts to be processed within a delay time. Please notice that interrupts occurrence may lead to longer delay time than expected. The delay time may also be longer if a memory access wait states are defined for the memory of the program. (#2030)
• Fixed problem with external crystal on 56F8323 EVM. Delay for external oscillator stabilization has been improved. (#2119)
• Corrected codec templates for 56852, 56858,56F826,56F827 EVM boards. (#2059)
• Fixes in PWMMC bean on 56F81x0 CPU derivatives:
  
  • Added '3x system clock' option. (#2130)
  • Interrupt vector ivINT_PWM_Fault has not been generated to vectors.c (#2157)

This package was completely replaced by Patch 03 for Processor Expert 2.96 and is no longer available for download.

• Fixes incorrect IntFlash bean function on 56F8345 and 56F8347. (#2111)
• Fixes ClearFaultFlag PWMMC bean method problem. This problem can occur for CPUs with 2 or more PWMMC devices. (#2029)
• Fixes Delay100US CPU bean method. The new implementation also allows an interrupts to be processed within a delay time.
  Please notice that interrupts occurrence may lead to longer delay time than expected. The delay time may also be longer if a memory access wait states are defined for the memory of the program. (#2030)
• Fixed problem with external crystal on 56F8323 EVM.
  Delay for external oscillator stabilization has been improved. (#2119)
• Corrected codec templates for 56852, 56858,56F826,56F827 EVM boards. (#2059)

Notice: This package requires previous patch for the version 2.95 to be installed!

• Close all running instances of CodeWarrior.
• Unzip the downloaded file to CodeWarrior root directory (e.g. "C:\Program Files\Metrowerks\CodeWarrior7") overwriting all existing files.
• Start the CodeWarrior. A dialog window will appear informing about a new update package. Choose 'yes' to install the package.
• After a while a description window will appear. Confirm it by pressing a 'yes' button.
• After the installation finish, close the CodeWarrior again.
• Start the CodeWarrior and confirm the update of the Processor Expert plugin dll.
• Close and start the CodeWarrior again. The update is finished.

• Updates Processor Expert to a new version 2.95.04.

• Button bean has been improved to be used on 16-bit timer.
• An additional zero on the stack has been added on the stack in 56800E startup files. move.w r1,x:(sp) ; put another zero
• Assert.h file is always generated from PE and it can be used by user instead of Assert.h in CodeWarrior.
• Default value of the "preserve registers" property has ben changed from 'no' to 'yes' (the "saveall" pragma will be used for ISRs).
• DSP Function Library IIR filters in DSP Function library have been improved for 56800 and 56800E compatibility
• PulseAccumulator bean has been improved to support internal clock source selection. This improvement can change the Mode property in the PulseAccumulator bean in existing user applications. It is recommended to check an existing applications with the PulseAccumulator bean.
• Parameter type has been changed from dword to void * in SetSourceAddress and SetDestinationAddress methods of DMAChannel bean.
• MicroC_OS_II bean: uC/OS timer is enabled during timer initialization by default. Calling method EnableTicker() is not further necessary.
• DSP_MEM bean has been improved to support multiple partitions.
• DSP_MEM bean interface has been improved to support definition of memory partitions (memory partitions are mirrored from the CPU Build options tab).
• New method Delay100US has been added to the CPU bean.

• V8bis and V21 beans can be used together in one project (#1634)
• Fixed DSP_Func_MFR bean problem when 'Assembler File' property is set to 'Yes' (#1742)
• Improved code effectiveness of ADC bean (#1779)
• Fixed pull-up resistors conflict detection (#1830)
• Fixed wrong generation of CH file constants (#1841)
• Fixed PCMaster problems in the small memory model of 56800E family (#1864)
• Init_PWM Added property for setting PMOUT register content to Init_PWM bean. (#1873)
• Fixed incorrect initialization code for 56F8323,8322,8122,8123 if External Crystal is used. (#1963)
• Internal buffer initialization has been fixed in DTMF_GEN library.
• 56F835x and 56F836x bootloaders have been fixed to erase all program flash memory blocks.

• Fixes the incorrect generation of the constants in .CH file. (#1841) Problem occurs only when the 'Generate Manifest constants' project option is enabled (also when this option is forced by the 'Preserve user changes option').

• After installation of the update package close all running instances of the CodeWarrior and start it again.
• You will be asked to confirm the PE_plugin.dll update. Click yes.
• Restart the CodeWarrior again.

Notice: This package was completely replaced by Patch 02 for Processor Expert 2.95 and is no longer available for download.

• Fixed problem of the data initialization in stand-alone flash targets for the following beans: DSP_v21, DSP_v22bis, DSP_v8bis, DTMFDetect, g165, g168, g723, g726, g729ab, MFC_R2, NoiseSuppression TEL_CallerID, TEL_CASDetect, VAD_CNG_DTX. (#1624)
• Changed the timer beans implementation which solves the problems with runtime period changing on 8300 family chips. Two compare registers are used instead of one. (#1734)
• Fix in MicroC/OSII bean for non-accurate ticks/second calculation (#1621)
• Fixed the non-possibility of defining Code and Data segments on the same address (#1413)
• Fixed DSP_Func_MFR bean problem when 'Assembler File' property is set to 'Yes' (#1742)

Notice: This patch requires the previous patches to be installed

• Fixed the error in CPU 56858 init code when using CS0. (#1437)
• Fix in SynchroMaster an SynchroSlave bean for possibility of loosing character If data is received after reading the status and before reading the data register (#1467)
• Fixed and improved MicroC/OS-II bean. Fixed the possible collision of the generated portasm.h file with DSP_ beans. Improved to support the Micro-C version 2.76. (#1384, #1356)

Notice: This patch requires the previous patches to be installed

• Stationery update of VoiceRecorder application for 56F8300 demo board
• Stationery update of FreqDetector application for 56800 demo board

• Close the running instances of the CodeWarrior.
• Unzip the content of the zipfile into the CodeWarrior main directory (E.g. C:\Program Files\Metrowerks\CodeWarrior) with preserving the relative paths within the zipfile.
• Confirm the overwriting of existing files if you are asked to.

• Fixed 'Unkown macro: CANintRxDMode' internal error in CAN driver (#1355)

Notice: This patch requires the previous patches to be installed

• Fixed SerialBootloader support for 8357 (xBootCfg section address has to be 0X2FFD, not 0x1FFD).

Notice: This patch requires the previous patches to be installed

• Fixed problem of 6 nops required after masking off interrupts before modifying critical data (#1076)

Notice: This patch requires the previous patches to be installed

• Updated the Feature phone Processor Expert Demo applications
• Updated the SPI, SCI Bootloader and serial_flash_prog Demo Applications stationaries for 5685x (#956, #1265)

• Close all CodeWarrior instances if it is running
• Unzip the content of the file PE_2.93.06_56800Patch.zip into the CodeWarrior directory (for example C:\Program Files\Metrowerks\CodeWarrior611) with preserving the sub-directories structure. Overwrite all existing files.

Notice: This patch requires the previous patches to be installed

• Fix of incorrect IntFlash bean function for the Boot Flash area

Notice: This patch requires the previous patches to be installed

• Fix of PWM internal errors with multiple PWM bean use
• Fix of DSP_MEM method MemIsIM for 56F85x CPUs
• Corrected RAW mode functionality of the FileIO bean

Notice: This patch requires the previous patches to be installed

• new PESL modules for 5685x peripherals (HI8, DMA, OCCS, SIM)
• fixed macros for clearing interrupt flags (only for flags cleared by writing '1')

Notice: This patch requires the previous patches to be installed

• Fixed the limitation of the oscillator frequency in CPU bean (#925)
• Fixed the wrong PWMMC bean setup for older projects
• Quad Decoder bean hints correction
• Added OnCompare event for PulseAccumulator bean for 56F8357 (#1003)
• Fixed linker problem with PCMaster bean on 56F83xx

This package requires the CodeWarrior 6.1.1 (the update on version 6.1.1. can be downloaded from Metrowerks website)

Notice: The previous package 2.93.01 it was completely replaced by this one and is no longer available for download (it contained a bug with the 56F827 CPU bean).

• Fix in MotorolaSSI bean (The OnLastTxSlot event is not invoked if the receiver is disabled and several other minor fixes) (#861)

!!! If you use these beans in your project, please check the configuration of these beans. Property settings might be influenced by the update.

• Fix in PI_FlexCAN bean Message-Buffer-Ids settings (#774)
• Fix in PESL macros FCANMB_SET_ID and FCANMB_SET_ID_V (#774)

• Fix in PWMMC bean - Correction of methods SetRatio15 and SetRatio16. (#620)
• Fix in IntFlash bean - Incorrect flash timing for 56F83xx (#606)
• Fix in PESL - bug in implementation of PESL FCAN_CLEAR_MBINT_FLAGS command for 56F8323 (#641)

• CW Processor Expert plug-in IDE version 3.42 (see readme.html for details)
• New bean MotorolaSSI
• Corrected timing issue for 5680x CPU family
• New bean Audio_Codec_CS4218 including templates for 56F858EVM and 56F827EVM
• Library update for telephony, security and modem libraries.
• Peripheral initialization beans update

1. You should have already installed the previous service pack from Metrowerks.
   CW_DSP56800x_R6.0.1_Update.exe). This file could be obtained from the Metrowerks FTP site
2. Ensure to close the stop all running instances of CodeWarrior.
3. Find your CodeWarrior installation directory
   (for example c:\program files\Metrowerks\CodeWarrior)
4. Unzip the content of the zipfile to this directory with the full paths.
   (Overwrite the existing file(s)).
5. Run the CodeWarrior and there should pop-up be a window informing you about the new update. Select YES twice, and wait until the procedure is finished.

• Fix in PWM bean, OnEndEvent didn't work properly - corrected (#407)
• Fix in PI_PWM bean, problem of input 3, solved by adaptation of the DISPMAPx register initialization (#377)

• Patch 2.92.04
  Fix in PWM bean for internal error with use of CPU 56F8322, 56F8323, 56F8333 and 56F8334 (#335)
• Patch 2.92.03
  Fix in PI_TMR bean for neccessarity to select the pin for PI_TMR bean
  Fix in PI_SPI bean for SlaveSelect pin function selection problem
  Fix in PI_ADC bean for individual sample settings problem and other minor corrections
  
  
  !!! If you use these beans in your project, please restart CodeWarrior and check the configuration of these beans. Property settings might be influenced by the update.

• Failed to set the bus frequency to 30MHz - bug fixed (#119)
• Incorrect PLL initialization, PLL frequency too high - bug fixed (#120)