Quick, how do you wire up an SPI bus between a microcontroller and a peripheral? SCK goes to SCK, MISO goes to MISO, and MOSI goes to MOSI, right? Yeah. You’ll need to throw in a chip select pin ...

Embedded system designers have a choice of using a shared or point-to-point bus in their designs. Typically, an embedded design will have a general purpose processor, cache, SDRAM, DMA port, and ...