MB95128MBPF 데이터 시트보기 (PDF) - Fujitsu
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MB95128MBPF Datasheet PDF : 80 Pages
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MB95120MB Series
■ PRODUCT LINEUP
Part number
Parameter
MB95128MB
MB95F124MB
MB95F126MB
MB95F128MB
MB95F124NB
MB95F126NB
MB95F128NB
MB95F124JB
MB95F126JB
MB95F128JB
Type
MASK ROM
product
Flash memory product
ROM capacity*1
60 Kbytes (Max)
RAM capacity*1
2 Kbytes (Max)
Reset output
Yes/No
Yes
No
Clock system
Dual clock
Low voltage
detection reset
Yes/No
No
Yes
Clock supervisor
Yes/No
No
Yes
CPU functions
Number of basic instructions
: 136
Instruction bit length
: 8 bits
Instruction length
: 1 to 3 bytes
Data bit length
: 1, 8, and 16 bits
Minimum instruction execution time : 61.5 ns (at machine clock frequency 16.25 MHz)
Interrupt processing time
: 0.6 µs (at machine clock frequency 16.25 MHz)
Ports (Max 87 ports)
General-purpose I/O port (N-ch open drain) : 2 ports
General-purpose I/O port (CMOS)
: 85 ports
Programmable input voltage levels of port :
Automotive input level / CMOS input level / hysteresis input level
Timebase timer
(1 channel)
Interrupt cycle : 0.5 ms, 2.1 ms, 8.2 ms, 32.8 ms (at main oscillation clock 4 MHz)
Watchdog timer
Reset generated cycle
At main oscillation clock 10 MHz
At sub oscillation clock 32.768 kHz
: Min 105 ms
: Min 250 ms
Wild register
Capable of replacing 3 bytes of ROM data
I2C
(1 channel)
Master/slave sending and receiving
Bus error function and arbitration function
Detecting transmitting direction function
Start condition repeated generation and detection functions
Built-in wake-up function
UART/SIO
(1 channel)
Data transfer capable in UART/SIO
Full duplex double buffer
Variable data length (5/6/7/8-bit), built-in baud rate generator
NRZ type transfer format, error detected function
LSB-first or MSB-first can be selected.
Clock asynchronous (UART) or clock synchronous (SIO) serial data transfer capable
LIN-UART
(1 channel)
Dedicated reload timer allowing a wide range of communication speeds to be set.
Full duplex double buffer.
Clock asynchronous (UART) or clock synchronous (SIO) serial data transfer capable
LIN functions available as the LIN master or LIN slave.
8/10-bit A/D converter
(12 channels)
8-bit or 10-bit resolution can be selected.
(Continued)
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