Major News Flash: kindle touch debrick with no serial cable:
Originally Posted by openhwdev
Great write-up. I've just got two basic questions. Are you accessing the RX/TX internally or via the microUSB port on the KindleTouch ? What is the pinout ?
If you read this thread starting with the original post, it clearly states that the internal serial port connector was used.
The pinout is provided in the "Kindle serial adapter level shifter circuit" thread: