MB89P935C Fujitsu Microelectronics, Inc., MB89P935C Datasheet - Page 2

• Manufacturer Part Number: MB89P935C
• Description: 8-bit Proprietary Microcontroller
• Manufacturer: Fujitsu Microelectronics, Inc.

MB89930C Series
2
I PRODUCT LINEUP
Note: 1 Tinst = one instruction cycle (execution time) which can be selected as 1/4, 1/8, 1/16, or 1/64 of main clock.
Classification
ROM size
RAM size
CPU functions
Ports
21-bit timebase timer
Watchdog timer
8-bit PWM timer
8/16-bit capture
UART
8-bit Serial I/O
12-bit PPG timer
External interrupt 1
(wake-up function)
External interrupt 2
(wake-up function)
10-bit A/D converter
Wild Register
Standby mode
Power supply voltage
timer/counter
Parameter
Part number
Number of instructions:
Instruction bit length:
Instruction length:
Data bit length:
Minimum execution time:
Minimum interrupt processing time:
Capable of event count operation and square wave output using exteranl clock input with 8-bit
Also available for resetting stop/sleep mode (Level detectable even in stop mode)
Also available for resetting stop/sleep mode (Edge detectable even in stop mode)
8-bit resolution PWM operation (conversion cycle: 256 tinst, 4096 tinst, 16384 tinst and
Continuous activation by 8/16-bit timer/counter output or timebase timer counter
1 channel with 8 inputs (Independent L-level interrupt and input enable)
(one external shift clock, three internal shift clocks: 2 tinst, 8 tinst and 32 tinst)
21-bit Interrupt cycle: 0.82, 3.3, 26.2, or 419.4 ms at 10-MHz main clock
8-bit interval timer operation (square output capable, operating clock cycle:
Reset generation cycle: 209.7ms minimum at 10-MHz main clock
3 channels (interrupt vector, request flag, request output enable)
General-purpose I/O ports (CMOS): 21 (also serve as peripherals)
1 tinst, 16 tinst, 64 tinst, and 8/16-bit capture timer/counter output)
Edge selectable (Rising edge, falling edge, or both edges)
One-time PROM product
8-bit capture timer/counter x 1 channel + 8-bit timer or
Output frequency: Pulse width and cycle selectable
A/D conversion function (Conversion time: 38 tinst)
(read protection)
(internal PROM)
One clock selectable from four operation clocks
MB89P935C
3.0V to 5.5V
16K x 8-bit
Transfer rate: 300 to 9600 bps at 10 MHz
256 times 8/16-bit capture timer/counter output)
16-bit capture timer/counter x 1 channel
(4 ports can be set as N-ch open-drain type)
8 bits LSB first/MSB first selectable
Transfer data length: 6/7/8 bits
10-bit precision x 8 channels
Sleep mode and Stop mode
timer 0 or 16-bit counter
512 x 8 bits
8-bit x 2
: 136
: 8 bits
: 1 to 3 bytes
: 1, 8, 16 bits
: 0.4 µs to 6.4 µs(10 MHz)
: 3.6 µs to 57.6 µs(10 MHz)
Piggyback/evaluation product
(for evaluation and
(external EPROM)
MB89PV930A
development)
2.7V to 5.5V
32K x 8-bit