TMPM330FWFG Toshiba, TMPM330FWFG Datasheet - Page 313

• 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

13.3.2
13.3.2.1 Basic Operation
transmitted after time that a bus is free is properly maintained.
that the next data can be set to a transmit buffer. The ACK bit is sent after a byte of data (8 bit) and
the EOM bit are transmitted, and then the ACK response is detected.
stored in the transmit buffer. If its transmission is completed, a transmit completion interrupt is
generated.
Configure a start bit of transmission after configuring the data buffer. It enables the start bit to be
Transmitting the first data bit subsequent to the start bit generates a transfer interrupt. It indicates
The data transmission per byte continues until the data including the EOM bit that indicates “1” is
If an error is generated during transmission, an error interrupt is generates to stop transmission.
Even if reception is enabled, no reception is executed during transmission.
Wait for bus to be free
Transmission
S
H
D1
D2
Under development
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D3
(beginning of transmission）
Transmit interrupt
D4
Dn-2
(end of transmission)
Transmit interrupt
Dn-1
TMPM330
Dn