UPD784915B中文资料瑞萨数据手册PDF规格书

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

• VCR analog circuits conforming to VHS Standard

• CTL amplifier

• RECCTL driver (rewritable)

• CFG amplifier

• DFG amplifier

• DPG comparator

• DPFG separation circuit (ternary separation circuit)

• Reel FG comparator (2 channels)

• CSYNC comparator

• Timer unit (super timer unit) for servo control

• Serial interface: 2 channels (3-wire serial I/O)

• A/D converter: 12 channels (conversion time: 10 ms)

• Low-frequency oscillation mode: main system clock frequency = internal clock frequency

• Low-power dissipation mode: CPU can operate with a subsystem clock.

• Supply voltage range: VDD = 2.7 to 5.5 V

• Hardware watch function: watch operation at low voltage (VDD = 2.7 V (MIN.)) and low current