The DZ80 is an advanced, 8-bit microprocessor, with 208 bits of user-accessible registers. It is composed of six general purpose registers, which can be used individually, as either 8-bit or 16-bit register pairs. Additionally, DZ80 supports two sets of accumulator and flag registers. The DZ80 contains also Stack Pointer, program Counter, two index registers, a REFRESH register and an INTERRUPT register. All output signals are fully decoded and timed, to control standard memory or peripheral circuits. The DZ80 is supported by a wide range of peripherals.
DZ80 is fully customizable - it is delivered in the exact configuration, to meet user's requirements. There is no need to pay extra, for unused features and wasted silicon.