SH7269 Datasheet (Renesas) - Boot From the Serial Flash Memory Using SPI Multi I/O Bus Controller

SH7269, Boot From the Serial Flash Memory Using SPI Multi I/O Bus Controller

Boots the MCU from serial flash memory connected to Renesas Serial Peripheral Interface channel 0 In boot mode 3, an internal ROM program to boot transfers the loader program from the serial flash memory connected to Renesas Serial Peripheral Interface channel 0 (RSPI0) to the high-speed internal R

APPLICATION NOTE SH7268/SH7269 Group Boot From the Serial Flash Memory Using SPI Multi I/O Bus Controller Summary R01AN0663EJ0101 Rev.

1.01 Feb 16, 2012 SH7268/SH7269 SPI multi I/O bus controller (SPIBSC) has the function to directly fetch the program data on a serial flash memory and execute them (external address space read mode).

This application note offers explanations Target Device SH7268/SH7269 MCU (In this document, SH7268/SH7269 are described as "SH7269".) When using this applicatio