UPD784915A Description
The µPD784915A, 784916A are members of the NEC 78K/IV Series of microcontrollers equipped with a highspeed 16-bit CPU and are the successors of the 78K/I Series 8-bit single-chip microcontrollers for VCR software servo control. This series contains many peripheral hardware units ideal for VCR control, such as a multi-function timer unit (super timer unit) suitable for software servo control and VCR analog circuits....
UPD784915A Key Features
- High instruction execution speed realized by 16-bit CPU core
- Minimum instruction execution time: 250 ns (with 8-MHz internal clock)
- High internal memory capacity Part Number ROM 48 Kbytes 62 Kbytes RAM 1280 bytes
- VCR analog circuits conforming to VHS Standard
- CTL amplifier
- RECCTL driver (rewritable)
- CFG amplifier
- DFG amplifier
- DPG parator
- DPFG separation circuit (ternary separation circuit)