D75112CW - 4-Bit Single Chip-Microcomputer

The µPD75116(A) is one of the 4-bit single-chip microcomputer 75X series.

The µPD75116(A) is a product with the extended ROM capacity of the µPD75108(A).

In addition of high-speed operations, it can manipulate data in units of 1, 4 and 8 bits.

• Higher reliability than µPD75116.
• Architecture "75X" equivalent to 8-bit microcomputer.
• Minimum instruction execution time (high-speed operation): 0.95 µs (when operated at 4.19 MHz and 5 V).
• Instruction execution variable function: 0.95µs/1.91µs/ 15.3 µs (when operated at 4.19 MHz).
• Many input/output ports: 58.
• 3-channel on-chip 8-bit timers.
• 8-bit on-chip serial interface.
• Multi-interruptible vector interrupt function Ap.