GENERAL DESCRIPTION:
   The Z84C01 is an 8-bit microprocessor (MPU) with a built-in clock generator/controller that provides low-power operation and high performance.

   Built into the 284C01 is a control function and and clock generators for standby functions, in addition to: six pairs of general-purpose registers, accumulators, flag registers, arithmetic logic units, bus control, memory control and timing control circuit.

   The Z84C01 is manufactured using Zilog CMOS technology and comes in a 44-pin PLCC or QFP package.

   Further, in the following text and explanations for charts and tables,, hexadecimal numbers are used directly used without giving an  indentification to explanation of addresses, etc. so as not to cause confusions.