The version 4.6 contains only one change in the bootloader, see issue #34332 below for details. The change is related to initial production programming at the factory only and doesn't affect normal usage. The WinCE image and BSP were not changed and therefore not rebuilt for 4.6. They stay at 4.5. Customers can continue to use their tested bootloader and image version as the issue fixed in 4.6 bootloader isn't critical and doesn't have any affect in normal boot mode. |
WC-1230 | Fixed | BadBlock detection during initial production programming takes too long | Colibri PXA320, Colibri PXA310, Colibri PXA300 XT, Colibri PXA300 | Bootloader | CE5, CE6 |
Description: The bootloader contains code which is used during initial programming at the factory only. In this code there was a bug which could have lead to timeouts during production depending on the content of the flashes coming from the flash manufacturer. This bug was fixed in the bootloader 4.6. This change doesn't have any impact on normal boot behavior and only changed the behavior during a special test mode during initial programming at the manufacturer. |
- WinCE 5 Updates: Installed Microsoft CE5 Updates until 2014M07 - WinCE 6 Updates: Installed Microsoft CE6 Updates until 2014M07 |
WC-1217 | Fixed | MAC Address and HW Version get overwritten by the UpdateTool in BSP V4.4 on Colibri PXA3xx modules | Colibri PXA320, Colibri PXA310, Colibri PXA300 XT, Colibri PXA300 | ConfigBlock | CE5, CE6 |
Description: A bug in Kernel V4.4 leads to overwritten MAC address and hardware version settings in the config block when using the UpdateTool to restore the config block. This is normally done, if you use a complete Flash backup to clone the Colibri module SW configuration in production process. Having modules with the same MAC address is only a problem if you are using these devices in the same Ethernet network. Workaround: The following article describes the problem in detail and provides various solutions:
http://developer.toradex.com/knowledge-base/colibri-pxa3xx-bsp-v4-4-update-tool-issue |
- WinCE 5 Updates: Installed Microsoft CE5 Updates until 2014M07 - WinCE 6 Updates: Installed Microsoft CE6 Updates until 2014M07 |
WC-1269 | Fixed | Audio playback too fast after suspend/resume | Colibri PXA320, Colibri PXA310, Colibri PXA270, Colibri PXA300 XT, Colibri PXA300 | Analog Audio, Analog Inputs | CE5, CE6 |
Description: The output sampling rate changes to 48KHz after a suspend resume cycle and could only be changed after a sound has been played. |
WC-1268 | Fixed | Debug Message Buffer feature causes issues in Suspend/Resume | Colibri PXA320, Colibri PXA310, Colibri PXA270, Colibri PXA300 XT, Colibri PXA300 | Kernel | CE5, CE6 |
Description: When the debug message buffer was enabled, which is the case by default, a freeze was possible after about 10 to 30 suspend/resume cycles. Workaround: For BSP versions older than V4.4: Disable the debug message buffer in the registry (DbgMsgBufSize=0) see Debug Message Buffer description for details http://developer.toradex.com/knowledge-base/enable-the-debug-messages |
WC-1266 | New Feature | RtcSync: Integrate latest RTC Sync Tool | Colibri PXA320, Colibri PXA310, Colibri PXA270, Colibri PXA300 XT, Colibri PXA300 | RTC | CE5, CE6 |
Description: Add support for ST M41T00S RTC chip.
Call SignalStarted API when done. |
WC-1264 | New Feature | Add Support for Spansion NAND Flash | Colibri PXA320 | Bootloader, Flash, Kernel | CE5, CE6 |
Description: Add support for the Spansion 8GBit NAND flash device. This flash could be used in the future as a replacement for the currently used Samsung Flashes. A PCN will be sent out to customers once we need to do this step. |
WC-1263 | Fixed | Improve ConfigBlock concept and use a second copy of it in order to avoid config loss | Colibri PXA320, Colibri PXA310, Colibri PXA270, Colibri PXA300 XT, Colibri PXA300 | Bootloader, ConfigBlock, Kernel | CE5, CE6 |
Description: The config block could be lost if extensively used. This issue has only been seen at one customer so far and in special test-setups. We will use a second back-up copy of the config block in order to avoid the loss. |
WC-1260 | Fixed | SDHC Card Detect bug with registry setting CardDetectGPIO=-1 | Colibri PXA320, Colibri PXA310, Colibri PXA270, Colibri PXA300 XT, Colibri PXA300 | SDIO/SD/MMC | CE5, CE6 |
Description: The SD/SDIO registry setting CardDetectGPIO=-1 (card always inserted) didn't work. Workaround: For BSPs older thatn V4.4: Use an unused GPIO for CardDetectGPIO and set it to the desired value by software in order to always detect an attached SD/SDIO card. |
WC-1244 | New Feature | Use UpdateTool V5.8.0 with Support for new Spansion Flash | Colibri PXA320, Colibri PXA310, Colibri PXA270, Colibri PXA300 XT, Colibri PXA300 | Flash | CE5, CE6 |
Description: Use UpdateTool V5.8.0 which includes support for future Flash types (Spansion Flash). |
WC-1242 | New Feature | Publish Release Version V4.4 | Colibri PXA320, Colibri PXA310, Colibri PXA270, Colibri PXA300 XT, Colibri PXA300 | | CE5, CE6 |
Description: Publish Release Version V4.4 based including all changes from V4.4beta1. |
WC-1223 | Fixed | RTCSync causes problems with some custom images | Colibri PXA300 XT, Colibri PXA300 | RTC | CE5, CE6 |
Description: When using custom images with e.g. removed Active Sync the RTCSync could hang. This problem didn't occur randomly, it was either occurring or not depending on the WinCE image features available in the image. |
WC-1222 | New Feature | Add new RAM Drive Strength default settings for Colibri PXA270 V2.4C versions | Colibri PXA270 | Bootloader, ConfigBlock | CE5, CE6 |
Description: The new RAM used on Colibri PXA270 V2.4C modules needs a different drive-strength setting. Workaround: For customers using bootloaders older than V4.4, the settings can be adjusted in the config block. Please refer to our knowledge base article about this change:
http://developer.toradex.com/knowledge-base/colibri-pxa270-v2-4c-ram-drive-strength-settings |
This is a collection version for all older Versions |
WC-1219 | New Feature | WinCE Image Release Notes | Colibri PXA320, Colibri PXA310, Colibri PXA270, Colibri PXA300 XT, Colibri PXA300 | | CE5, CE6 |
Description: Download the Toradex PXA WinCE BSP, Image, and Workspace Release Notes for V4.3 and older here: https://docs.toradex.com/102529-pxa-image-release-notes-archive.txt |
WC-1218 | New Feature | Bootloader Release Notes | Colibri PXA320, Colibri PXA310, Colibri PXA270, Colibri PXA300 XT, Colibri PXA300 | | CE5, CE6 |
Description: Download the Toardex PXA Bootloader Release Notes for V4.3 and older here: https://docs.toradex.com/102528-pxa-bootloader-release-note.txt |