TMPM330FWFG Toshiba, TMPM330FWFG Datasheet - Page 258

• Manufacturer Part Number: TMPM330FWFG
• Description: Microcontrollers (MCU) MCU w/ ARM Cortex-M3 128K FLASH, 8K SRAM
• Manufacturer: Toshiba

Specifications of TMPM330FWFG

• Processor Series: TX03
• Core: ARM Cortex M3
• 3rd Party Development Tools: MDK-ARM, RL-ARM, ULINK2
• Product Summaries: Summary
• Lead Free: Yes
• Rohs Compatible Product(s): Available
• Rom (kbytes): 128K
• Rom Type: Flash
• Ram (kbytes): 8K
• Number Of Pins: 100
• Package: LQFP(14×14)
• Vcc: 3V
• Cpu Mhz: 40
• Ssp (ch) Spi: -
• I2c/sio (ch): 3
• Uart/sio (ch): 3
• Usb: -
• Can: -
• Ethernet: -
• External Bus Interface: -
• Cs/wait Controller (ch): -
• Dma Controller: -
• 10-bit Da Converter: -
• 10-bit Ad Converter: 12
• 12-bit Ad Converter: -
• 16-bit Timer / Counter: 10
• Motor / Igbt Control: -
• Real Time Clock: 1
• Watchdog Timer: Y
• Osc Freq Detect: -
• Clock Gear: Y
• Low-power Hold Function: -
• Remote Control Interface: Y
• Hardware Cec Controller: Y
• Comparators: -
• Low-voltage Detector: -
• Etm Hardware Trace: 4-bit
• Lead Free Status / Rohs Status: Details

12 Serial Bus Interface (SBI)
12.5.6
Configuring the SBI as a Transmitter or a Receiver
Setting SBIxCR2 <TRX> to “1” configures the SBI as a transmitter. Setting <TRX> to “0”
configures the SBI as a receiver.
At the slave mode, the SBI receives the direction bit (
following occasions:
If the value of the direction bit (
“0,” <TRX> is set to “0”.
As a master device, the SBI receives acknowledgement from a slave device. If the direction
bit of “1” is transmitted, <TRX> is set to “0” by the hardware. If the direction bit is “0,” <TRX>
changes to “1.” If the SBI does not receive acknowledgement, <TRX> retains the previous
value.
<TRX> is cleared to “0” by the hardware when it detects the stop condition on the bus or the
arbitration lost.
•
•
•
when data is transmitted in the addressing format
when the received slave address matches the value specified at I2CCR
when a general-call address is received; i.e., the eight bits following the start
condition are all zeros
Under development
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R/
W
) is “1,” <TRX> is set to “1” by the hardware. If the bit is
R/
W
) from the master device on the
TMPM330