In the article that we present below, we want to delve into the fascinating world of Zilog Z180. Along these lines, we will explore its origins, its evolution over time and its importance in today's society. Zilog Z180 has been the subject of debate and study by experts from various disciplines, who have provided valuable knowledge that allows us to better understand its influence on our lives. Through this article, we invite you to reflect on Zilog Z180 and discover aspects that you may not have known about this topic.
The Zilog Z180 eight-bit processor is a successor of the Z80 CPU. It is compatible with the large base of software written for the Z80. The Z180 family adds higher performance and integrated peripheral functions like clock generator, 16-bit counters/timers, interrupt controller, wait-state generators, serial ports and a DMA controller. It uses separate read and write strobes, sharing similar timings with the Z80 and Intel processors. The on-chip memory management unit (MMU) has the capability of addressing up to 1 MB of memory. It is possible to configure the Z180 to operate as the Hitachi HD64180.
The Zilog Z80182, introduced in 1997, is an enhanced, faster version of the older Z80 and is part of the Z180 microprocessor family. It is nicknamed the Zilog Intelligent Peripheral Controller (ZIP). It is also fully static (the clock can be halted and no data in the registers will be lost)[citation needed] and has a low EMI option that reduces the slew rate of the outputs.[citation needed]
The Z80182 can operate at 33 MHz with an external oscillator for 5-volt operation, or at 20 MHz using the internal oscillator for 3.3-volt operation.
The designers picked an architecture compatible with the Z80, giving Z80 users a completely software compatible upgrade path