Product Summary

The MB91F314A is a line of single-chip microcontrollers based on the 32-bit high-performance RISC CPU while integrating a variety of I/O resources for embedded control applications which require high-performance, highspeed CPU processing. The MB91F314A contains multiple channels of data slicer and communication macros, best suited for embedded applications such as TV control.

Parametrics

MB91F314A absolute maximum ratings: (1)Analog power supply voltage: Vss-0.5 to Vss + 4.0 V; (2)Analog pin input voltage: Vss -0.5 to AVcc + 0.5 V; (3)Output voltage: Vss -0.5 to Vcc + 0.5 V; (4)Storage temperature: -40 to + 125°C.

Features

MB91F314A features: (1)FR CPU; (2)Simple External Bus interface; (3)Internal Memory; (4)DMAC (DMA Controller); (5)Bit Search Module (for REALOS); (6)Reload Timer (Including 1 Channel for REALOS); (7)Multi function Serial Interface; (8)Interrupt Controller; (9)A/D converter; (10)Multi-function timer; (11)Closed caption decoder feature.

Diagrams

MB91F314A block diagram