The MCP23008 is an 8-bit I/O expander with I2C interface. This general purpose device has three address pins. It contains multiple 8-bit configuration registers for input, output, and polarity ...

The MCP23S18 is device that provides 16-bit, general purpose parallel I/O expansion for SPI applications. It contains multiple 8-bit configuration registers for input, output and polarity selection.

eFPGAs are heralded throughout the semiconductor industry for their flexibility and programmability, especially when it comes to high-performance compute applications. Let’s take a closer look at how ...

I would like to access chipset registers: to read them, and if possible to change one of them. More precisely, I am interested in accessing the Registers of the i845G family's chipset that is in my ...