RX610 Group On-chip Flash Memory Reprogramming in Single Chip Mode via an UART Interface (Master) Application Note
SH7147 Synchronous Serial Communication Unit Master Transmission/Reception (Writing to/Reading from EEPROM via SPI Bus) Application Note
Multimedia Processor for Mobile Applications (EMMA Mobile1) Audio/Voice and PWM Interfaces User\'s Manual
Multimedia Processor for Mobile Applications (EMMA Mobile1) System Control/General-Purpose I/O Interface User\'s Manual