The rest of the system, i.e. the other part of the PHY (the Modem part) and the upper layers, are implemented with standard digital circuitry and embedded software ... program these registers is a ...

There’s still plenty of useful hardware out there that uses an RS-232 interface ... he’s taken with the software. Rather than using the SerialChiller as a simple serial to WiFi bridge ...

This chapter is about using serial ports to interface ... has its own software. The usual specification for serial ports is RS-, although this standard is rarely fully complied with. Our interest is ...

The eSi-SPI core is a Serial Peripheral Interface ... are supported in master mode, to allow connection to multiple slave devices. The SPI is supplied with an AMBA APB slave interface and so can be ...