MC6800 Datasheet - Motorola

MC6800, 8-BIT MICROPROCESSING

MCWOO I i 8-BIT MICROPROCESSING UNIT (MPU) I The MC6800 is a monolithic 8-bit microprocessor forming the central control function for Motorola’s M68~.
Proper operation of the MPU requires that certain control Read (high) or Wrile (low) state, The normal standby state of and timing signals.

Features

* 00 500 600 MOTOROLA @ Semiconductor 5 Products Inc. I FIGURE 7
* =PANDED BLOCK DIAGRAM A15 A14 A13 A12 All A1O A9 A8 A7 A6 A5 A4 A3 A2 Al AO Clock, @l Clock, @2 RESET Non-Maskable Interrupt HALT Interrupt Three-State Request Control 37 40 6 a 2 4 39 3 Instruction

Applications

* realizable. q 8-Bit Parallel Processing q Bidirectional Data Bus
* Variable Length Indexed, . . 16-Bit Address Bus
* WK Bytes of Addressing Seven Addressing Modes
* Direct, Relative, Immediate, Extended, Implied and Accumulator q 72 Instructions ,>: ,,
* !. “)!. IC,[ .

MC6800_Motorola.pdf