MB90583CAPF datasheet(4/110 Pages) FUJITSU

4 / 110 page

MB90580C Series

s PRODUCT LINEUP

(Continued)

Item

Part number

MB90587C/CA

MB90583C/CA

MB90F583C/CA

MB90V580B

Classification

Mass-produced products

(MASK ROM)

Mass-produced products

(Flash ROM)

Development/

evaluation

product

ROM size

64 Kbytes

128 Kbytes

None

RAM size

4 Kbytes

6 Kbytes

Clock*1

Two clocks /

one clock system

Two clocks /

one clock system

Two clocks /

one clock system

Two clocks system

Emulator-specific

power supply *2





None

CPU functions

The number of instructions: 340

Instruction bit length: 8 bits, 16 bits

Instruction length: 1 byte to 7 bytes

Data bit length: 1 bit, 8 bits, 16 bits

Minimum execution time: 62.5 ns (at machine clock of 16 MHz)

Interrupt processing time: 1.5

µs (at machine clock of 16 MHz, minimum value)

Ports

General-purpose I/O ports (CMOS output)

General-purpose I/O port (Can be set as open-drain)

General-purpose I/O ports (Input pull-up resistors available)

Total:

: 45

: 8

: 22

: 77

IEBusTM controller

None

Communication mode: Half-duplex, asynchronous communication

Multi-master system

Access control: CDMA/CD

Three modes selectable for different transmission speeds

Transmit buffer: 8-byte FIFO buffer

Receive buffer: 8-byte FIFO buffer

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)

Clock timer

15-bit counter

Interrupt interval: 1 s, 0.5 s, 0.25 s, 31.25 ms (At oscillation of 32.768 kHz)

8/16-bit PPG timer

Number of channels: 1 (8-bit

× 2 channels)

PPG operation of 8-bit or 16-bit

A pulse wave of given intervals and given duty ratios can be output.

Pulse interval: 62.5 ns to 1 ms (at oscillation of 4 MHz, machine clock of 16 MHz)

16-bit reload timer

Number of channels: 3

Event count provided

Interval: 125 ns to 131 ms (at oscillation of 4 MHz, machine clock of 16 MHz)

PWC timer

Number of channels: 1

Timer function (select the counter timer from three internal clocks.)

Pulse width measuring function (select the counter timer from three internal clocks.)

MB90583CAPF Datasheet(PDF) 4 Page - fujitsu semiconductor

MB90583CAPF Datasheet(HTML) 4 Page - fujitsu semiconductor

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