CC13x2, CC26x2 芯片C修正版E修正版和SDK版本匹配的问题： CC2652 芯片C修正版和SD...

damiaa

CC13x2, CC26x2 芯片C修正版E修正版和SDK版本匹配的问题： CC2652 芯片C修正版和SD... [复制链接]

因为前端时间用到CC26X2 老是putty没得反应。不知所以。后来查找。
发现手上的LAUNCHXL板芯片是C修正版。只能用到SDK2.3及以前版本。
据说E修正芯片版本智能用到2.4以后SDK。特写文记录。让后来者减少入坑。

CC2652 芯片C修正版和SDK2.4版本 SDK3.0版本搭配PUTTY没得反应。

TI网站剪接内容贴下面：
CC13x2, CC26x2 Revision E and SDK version compatibility

Please note, Texas Instruments has just released Revision E of pre-production silicon for the following SimpleLink™ devices:

• SimpleLink Sub-1 GHz CC1312R Wireless MCU supporting proprietary Sub-1 GHz development as well as the SimpleLink Sub-1 GHz stack
• SimpleLink Multi-Band CC1352R Wireless MCU supporting Sub-1 GHz and 2.4 GHz proprietary solutions as well as Bluetooth® low energy, Thread, and Zigbee
• SimpleLink Bluetooth® low energy CC2642R wireless MCU supporting Bluetooth® 5
• SimpleLink Multi-Standard CC2652R Wireless MCU supporting 2.4 GHz proprietary, Thread, Zigee, and Bluetooth® low energy
  

Additionally, the following LaunchPads have been updated with Revision E silicon:

• LAUNCHXL-CC1312R1
• LAUNCHXL-CC1352R1
• LAUNCHXL-CC26X2R1
  

To determine the silicon revision of your device, please reference the following diagram:

查看详情

With the pre-production release of Revision E silicon, Texas Instruments would like to highlight several key compatibility considerations:

• Revision E silicon will only be compatible with SDK v2.40.00.xx and later
  
  • www.ti.com/tool/download/SIMPLELINK-CC13X2-26X2-SDK
    
• Revision C silicon will only be compatible with SDK v2.30.00.xx and earlier
  
  • www.ti.com/tool/download/SIMPLELINK-CC13X2-SDK
  • www.ti.com/tool/download/SIMPLELINK_CC26X2_SDK
    
• Revision E silicon is currently available on the TI store for the following devices:
  
  • CC1312R
  • CC1352R
  • CC2642R
  • CC2652R
    
• Revision C silicon is currently available on the TI store for the following devices:
  
  • CC1352P
    
• All silicon released before the device production will be “x” marked and can either be Revision C or Revision E
• All silicon released post-device production will not have the “x” marking and will be Revision E or later.
  

All users must migrate to the “non-X”, Revision E silicon immediately after RTM to develop with the latest features and ensure software and hardware compatibility.

Reference the following chart for a summary of software compatibility:

Software compatibility for CC1312R, CC1352R, CC1352P, CC2642R, CC2652R
Rev. E Silicon	Currently available on TI store: CC1312R, CC1352R, CC2642R, CC2652R, LAUNCHXL-CC1312R1, LAUNCHXL-CC1352R1, LAUNCHXL-CC26X2R1	v2.40.00.xx and later
Rev. C Silicon	Currently available on TI store: CC1352P, LAUNCHXL-CC1352P	CC13x2 v2.30.00.xx CC26x2 v2.30.00.xx

Several things will not change between Revision E silicon and Revision C silicon:

• Device pin out
• Overall functionality and behavior of the device
  

Several things will change between Revision E silicon and Revision C silicon:

• Errata
• TI will embed the latest software into ROM to increase available flash for application development. This includes:
  
  • BLE Stack
  • TI-RTOS
  • 15.4 high layer MAC
    
  
  

For more information, please reference the latest device data sheets and errata:

• CC1312R – Data sheet | Errata
• CC1352R – Data sheet | Errata
• CC2652R – Data sheet | Errata
• CC2642R – Data sheet | Errata
• CC1352P – Data sheet | Errata
  

LAUNCHXL-CC26X2R1, LAUNCHXL-CC1352R1, CC1352R, CC2652R, CC1352P, CC1312R, LAUNCHXL-CC1312R1, SIMPLELINK-CC13X2-SDK, CC2642R, LAUNCHXL-CC1352P, SIMPLELINK-CC13X2-26X2-SDK



走过的路，踩过的坑。




补充内容 (2019-4-19 15:03):
E修正芯片版本只能用到2.4以后SDK

补充内容 (2019-4-19 15:04):
芯片是C修正版。只能用到SDK2.3及以前版本

补充内容 (2019-4-25 15:15):
还一个板 LP-CC2652RB LaunchPad

倾心思梦

谢谢分享！辛苦了

sdk怎么做

请问有2.3以前sdk吗

damiaa

sdk怎么做 发表于 2022-6-26 20:58 请问有2.3以前sdk吗

估计难找了。我都是直接把芯片给焊下来了。换一片。

加上新的sdk版本功能一直在加。也就追星了。