ESP8266 Developer Zone The Official ESP8266 Forum 2019-05-12T21:30:48+08:00 https://bbs.espressif.com:443/feed.php?f=65&t=27754 2019-05-12T21:30:48+08:00 2019-05-12T21:30:48+08:00 https://bbs.espressif.com:443/viewtopic.php?t=27754&p=40850#p40850 <![CDATA[Re: Does the ESP8285 SoC have a factory boot loader?]]> I suppose that internal system ROM in the chip is located at 40000000 and contains basic system functions. In case if you have sdk please find a file "eagle.rom.addr.v6.ld" and it lists all the functions in there. That allows uart and download routines to program an external flash. I think It reads the 3 GPIO boot mode pins.

Statistics: Posted by Guest — Sun May 12, 2019 9:30 pm

]]> 2019-04-18T02:01:44+08:00 2019-04-18T02:01:44+08:00 https://bbs.espressif.com:443/viewtopic.php?t=27754&p=39679#p39679 <![CDATA[Does the ESP8285 SoC have a factory boot loader?]]> Statistics: Posted by sfranzyshen — Thu Apr 18, 2019 2:01 am

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