
MB9A110 Series
Multi-function Serial Interface (Max. 8channels)
· 4 channels with 16-byte FIFO (ch.4-ch.7), 4 channels without FIFO (ch.0-ch.3)
· Operation mode is selectable from the followings for each channel.
· UART
· CSIO
· LIN
· I2C
[UART]
· Full-duplex double buffer
· Selection with or without parity supported
· Built-in dedicated baud rate generator
· External clock available as a serial clock
· Hardware Flow control : Automatically control the transmission by CTS/RTS (only ch.4)*
· Various error detect functions available (parity errors, framing errors, and overrun errors)
* : MB9AF112L, F114L do not support Hardware Flow control
[CSIO]
· Full-duplex double buffer
· Built-in dedicated baud rate generator
· Overrun error detect function available
[LIN]
· LIN protocol Rev.2.1 supported
· Full-duplex double buffer
· Master/Slave mode supported
· LIN break field generate (can be changed 13-16bit length)
· LIN break delimiter generate (can be changed 1-4bit length)
· Various error detect functions available (parity errors, framing errors, and overrun errors)
[I
2C]
· Standard mode (Max.100kbps) / High-speed mode (Max.400Kbps) supported
DMA Controller (8channels)
DMA Controller has an independent bus for CPU, so CPU and DMA Controller can process simultaneously.
· 8 independently configured and operated channels
· Transfer can be started by software or request from the built-in peripherals
· Transfer address area: 32bit(4Gbyte)
· Transfer mode: Block transfer/Burst transfer/Demand transfer
· Transfer data type: byte/half-word/word
· Transfer block count: 1 to 16
· Number of transfers: 1 to 65536
A/D Converter (Max. 16channels)
[12-bit A/D Converter]
· Successive Approximation Register type
· Built-in 3unit*
· Conversion time: 1.0μs@5V
· Priority conversion available (priority at 2levels)
· Scanning conversion mode
· Built-in FIFO for conversion data storage (for SCAN conversion: 16steps, for Priority conversion:
4steps)
* : MB9AF112L, F114L built-in 2unit
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FUJITSU SEMICONDUCTOR CONFIDENTIAL
r1.0
DS706-00011-0v01-E