Hi Folks,
This document details hardware errata and workarounds in the ESP32,
V1.9 2020-03-16
• Added chip revision 3 in Table 1-1
• Added note of fixes in sections 3.9 and 3.10
• Added Section 3.13.10
• Added Section 3.14
• Added documentation feedback link
本⽂文收录了了 ESP32 芯⽚片的硬件问题并给出解决⽅方法。
V1.9 2020年03月16日
• 更更新表 1-1,增加芯⽚片版本 ECO V3
• 增加对章节 3.9、3.10 的修复说明
• 增加章节 3.13.10
• 增加章节 3.14
• 增加⽂文档反馈链接
also for History here attached EN and CN Version
best wishes
rudi
ECO and Workarounds ESP32 | 描述及解决方案
ECO and Workarounds ESP32 | 描述及解决方案
Last edited by rudi ;-) on Sun May 10, 2020 11:50 am, edited 1 time in total.
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love it, change it or leave it.
-------------------------------------
問候飛出去的朋友遍全球魯迪
love it, change it or leave it.
-------------------------------------
問候飛出去的朋友遍全球魯迪
ECO and Workarounds ESP32 | 描述及解决方案 v2.0 2020-05-08
Hi Folks,
an update is available, now v2.0 2020-05-08
This document details hardware errata and workarounds in the ESP32,
• Added Section 3.15
• Added Section 3.16
• Added a note in Section 3.3
• Updated the address ranges of space A and B in Section 3.10 and fixed a typo
有可用的更新,現在v2.0 2020-05-08
本文收录了 ESP32 芯片的设计问题。
• 增加章节 3.15
• 增加章节 3.16
• 在章节 3.3 中增加⼀条说明
• 更新章节 3.10 中 A、B 地址空间范围,修正⼀处错误
also for History here attached EN and CN Version
best wishes
rudi
an update is available, now v2.0 2020-05-08
This document details hardware errata and workarounds in the ESP32,
• Added Section 3.15
• Added Section 3.16
• Added a note in Section 3.3
• Updated the address ranges of space A and B in Section 3.10 and fixed a typo
有可用的更新,現在v2.0 2020-05-08
本文收录了 ESP32 芯片的设计问题。
• 增加章节 3.15
• 增加章节 3.16
• 在章节 3.3 中增加⼀条说明
• 更新章节 3.10 中 A、B 地址空间范围,修正⼀处错误
also for History here attached EN and CN Version
best wishes
rudi
-------------------------------------
love it, change it or leave it.
-------------------------------------
問候飛出去的朋友遍全球魯迪
love it, change it or leave it.
-------------------------------------
問候飛出去的朋友遍全球魯迪
Re: ECO and Workarounds ESP32 | 描述及解决方案
Hi Folks,
an update is available, now V2.1 2020-05-15
This document details hardware errata and workarounds in the ESP32,
+ Added a note of fix in Section 3.8.
本文收录了 ESP32 芯片的设计问题。
+ 增加对章节 3.8 的修复说明。
also for History here attached EN and CN Version
best wishes
rudi
an update is available, now V2.1 2020-05-15
This document details hardware errata and workarounds in the ESP32,
+ Added a note of fix in Section 3.8.
本文收录了 ESP32 芯片的设计问题。
+ 增加对章节 3.8 的修复说明。
also for History here attached EN and CN Version
best wishes
rudi
-------------------------------------
love it, change it or leave it.
-------------------------------------
問候飛出去的朋友遍全球魯迪
love it, change it or leave it.
-------------------------------------
問候飛出去的朋友遍全球魯迪
Re: ECO and Workarounds ESP32 | 描述及解决方案
Hi Folks
update is available, now V2.2 2020-06-08
This document details hardware errata and workarounds in the ESP32,
+ 2020-06-08 V2.2 Added sections 3.17 and 3.18.
3.17. UART fifo_cnt is inconsistent with FIFO pointer.
3.18. CPU has limitations when accessing peripherals in chips
本文收录了 ESP32 芯片的设计问题。
+ 2020-06-08 V2.2 增加章节 3.17、3.18。
3.17. UART fifo_cnt 与 FIFO 指针不⼀致。
3.18. CPU 访问不同版本芯⽚的外设寄存器存在限制。
also for History here attached EN and CN Version
best wishes
rudi
update is available, now V2.2 2020-06-08
This document details hardware errata and workarounds in the ESP32,
+ 2020-06-08 V2.2 Added sections 3.17 and 3.18.
3.17. UART fifo_cnt is inconsistent with FIFO pointer.
3.18. CPU has limitations when accessing peripherals in chips
本文收录了 ESP32 芯片的设计问题。
+ 2020-06-08 V2.2 增加章节 3.17、3.18。
3.17. UART fifo_cnt 与 FIFO 指针不⼀致。
3.18. CPU 访问不同版本芯⽚的外设寄存器存在限制。
also for History here attached EN and CN Version
best wishes
rudi
-------------------------------------
love it, change it or leave it.
-------------------------------------
問候飛出去的朋友遍全球魯迪
love it, change it or leave it.
-------------------------------------
問候飛出去的朋友遍全球魯迪
Re: ECO and Workarounds ESP32 | 描述及解决方案
Hi Folks,
update is available, now V2.3 2020-09-25
This document details the bugs in the ESP32.
- Updated section 3.16, and provided more information about UART FIFO read operation
本文收录了 ESP32 芯片的设计问题。
- 更更新章节 3.16,添加对 UART FIFO 读操作的说明。
also for History here attached EN and CN Version
Document Updates
Please always refer to the latest version on https://www.espressif.com/en/support/download/documents.
Documentation Change Notification
Espressif provides email notifications to keep customers updated on changes to technical documentation.
Please subscribe at www.espressif.com/en/subscribe
文档版本
请至乐鑫官网 https://www.espressif.com/zh-hans/suppo ... /documents 下载最新版本文档。
文档变更通知
用户可以通过乐鑫官网订阅页面 www.espressif.com/zh-hans/subscribe 订阅技术文档变更的电子邮件通
知。
best wishes
rudi
update is available, now V2.3 2020-09-25
This document details the bugs in the ESP32.
- Updated section 3.16, and provided more information about UART FIFO read operation
本文收录了 ESP32 芯片的设计问题。
- 更更新章节 3.16,添加对 UART FIFO 读操作的说明。
also for History here attached EN and CN Version
Document Updates
Please always refer to the latest version on https://www.espressif.com/en/support/download/documents.
Documentation Change Notification
Espressif provides email notifications to keep customers updated on changes to technical documentation.
Please subscribe at www.espressif.com/en/subscribe
文档版本
请至乐鑫官网 https://www.espressif.com/zh-hans/suppo ... /documents 下载最新版本文档。
文档变更通知
用户可以通过乐鑫官网订阅页面 www.espressif.com/zh-hans/subscribe 订阅技术文档变更的电子邮件通
知。
best wishes
rudi
-------------------------------------
love it, change it or leave it.
-------------------------------------
問候飛出去的朋友遍全球魯迪
love it, change it or leave it.
-------------------------------------
問候飛出去的朋友遍全球魯迪
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