Traditionally, external SRAMs feature a parallel interface. Given the memory requirements for most of SRAM-based applications, it’s no surprise that parallel is a better option. For the high ...

This converter may help if just the serial port on a personal computer is free, whereas the printer needs a parallel (Centronics) port. It converts a serial 2400 baud signal into a parallel signal.

This is just a general question. I know, obviously, that there are RS-232 "serial ports" and IEEE 1284/Centronix ports "parallel ports," and that these are "digital" connections. Then you have things ...

The Cyclic Redundancy Check (CRC) can be termed as a “Sophisticated check sum”. The Linear Feedback Shift Registers (LFSRs) play a key role in the calculation of the CRC. A simple circuit based on ...