Also, troubleshooting flowcharts for parallel NOR and dongle detection details
Also, failure modes for NAND flash and NOR flash, and test techniques that can find problems ahead of time
Also, the mysteries of quad mode, decoding part numbers, and just how long will that device be supported, anyway?
Also, bit banging SPI, diagnosing intermittent RDID failure, and the mystery of MSL and RoHS ratings.
Plus: real-time clock auto calibration and which failure-mode metric really counts for your application.