BUY CP82C84A https://www.utsource.net/itm/p/11655115.html
The CP82C84A is an 18-pin DIP integrated circuit from Intersil Corporation. It is a programmable peripheral interface (PPI) chip that provides a low-cost, low-power solution for interfacing between microprocessors and peripheral devices. It is designed to be used in a wide variety of applications, such as industrial control, instrumentation, and data acquisition. The CP82C84A features a 16-bit programmable port, two 8-bit ports, and two 4-bit ports. It also includes an interrupt controller, a timer, and a programmable clock generator. The chip can be programmed to support a variety of bus protocols, including Intel's 8-bit and 16-bit microprocessor buses. The CP82C84A is designed to be used in a wide variety of applications, including industrial control, instrumentation, and data acquisition. It can be used to interface microprocessors to peripheral devices, such as keyboards, printers, displays, and other I/O devices. It is also suitable for use in embedded systems, such as medical devices, automotive systems, and consumer electronics.
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