MB90678PF Просмотр технического описания (PDF) - Fujitsu

Номер в каталоге

Компоненты Описание

Список матч

MB90678PF

16-bit Proprietary Microcontroller

Fujitsu 

MB90670/675 Series

(Continued)

Item

Part number

MB90671

MB90672

MB90673

MB90T673 MB90P673

Input capture unit (ICU)

Number of channels: 4

Rewriting a register value upon a pin input (rising, falling, or both edges)

Number of inputs: 4

DTP/external interrupt circuit Started by a rising edge, a falling edge, an “H” level input, or an “L” level input.

External interrupt circuit or extended intelligent I/O service (EI2OS) can be used.

Wake-up interrupt

Number of inputs: 8

Started by an “L” level input.

Delayed interrupt generation An interrupt generation module for switching tasks used in real-time operating sys-

module

tems.

I2C interface

None

Timebase timer

18-bit counter

Interrupt interval: 1.024 ms, 4.096 ms, 16.384 ms, 131.072 ms

(at oscillation of 4 MHz)

Watchdog timer

Reset generation interval: 3.58 ms, 14.33 ms, 57.23 ms, 458.75 ms

(at oscillation of 4 MHz, minimum value)

Low-power consumption

(standby) mode

Sleep/stop/CPU intermittent operation/timebase timer/hardware stand-by

Process

CMOS

Operating voltage*

2.7 V to 5.5 V

*: Varies with conditions such as the operating frequency. (See section “s Electrical Characteristics.”)

5

Share Link: