TMPM330FWFG Toshiba, TMPM330FWFG Datasheet - Page 289

• 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

10.16.4.2
Protocol
1. Select the 9-bit UART mode for the master and slave controllers.
2. Set SCxMOD<WU> to "1" for the slave controllers to make them ready to receive data.
3. The master controller is to transmit a single frame of data that includes the slave controller select
4. Each slave controller receives the above data frame; if the code received matches with the con-
5. The master controller transmits data to the designated slave controller (the controller of which
6. The slave controllers with the <WU> bit set to "1" ignore the receive data because the most
code (8 bits). In this, the most significant bit (bit 8) <TB8> must be set to "1".
troller's own select code, it clears the WU bit to "0".
SCxMOD<WU> bit is cleared to "0"). In this, the most significant bit (bit 8) <TB8> must be set
to "0".
significant bit (bit 8) <RB8> is set to "0" and thus no interrupt (INTRXx) is generated.Also, the
slave controller with the <WU> bit set to "0" can transmit data to the master controller to inform
that the data has been successfully received.
start
start
bit 0
bit 0
Select code of the slave controller
1
1
2
2
Data
3
3
Page 269
4
4
5
5
6
6
7
7
bit 8
"1"
"0"
8
TMPM330FDFG/FYFG/FWFG
stop
stop