TMPM370FYDFG Toshiba, TMPM370FYDFG Datasheet - Page 222

• Manufacturer Part Number: TMPM370FYDFG
• Description: Microcontrollers (MCU) MCU w/ ARM Cortex-M3 256K FLASH, 10K RAM
• Manufacturer: Toshiba

Specifications of TMPM370FYDFG

• 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): 256K
• Rom Type: Flash
• Ram (kbytes): 10K
• Number Of Pins: 100
• Package: QFP(14x20)
• Vcc: 5V
• Cpu Mhz: 80
• Ssp (ch) Spi: -
• I2c/sio (ch): -
• Uart/sio (ch): 4
• Usb: -
• Can: -
• Ethernet: -
• External Bus Interface: N
• Cs/wait Controller (ch): -
• Dma Controller: -
• 10-bit Da Converter: -
• 10-bit Ad Converter: -
• 12-bit Ad Converter: 27
• 16-bit Timer / Counter: 8
• Motor / Igbt Control: Vector Engine
• Real Time Clock: -
• Watchdog Timer: Y
• Osc Freq Detect: Y
• Clock Gear: Y
• Low-power Hold Function: -
• Remote Control Interface: -
• Hardware Cec Controller: -
• Comparators: 4
• Low-voltage Detector: Y
• Etm Hardware Trace: 2-bit
• Lead Free Status / Rohs Status: Details

TMPM370
10.5.4
Mode 3 (9-bit UART)
The 9-bit UART mode can be selected by setting SC0MOD0 <SM1:0> to “11.” In this mode,
parity bits must be disabled (SC0CR <PE> = “0”).
The most significant bit (9th bit) is written to bit 7 <TB8> of the serial mode control register 0
(SC0MOD0) for transmitting data. The data is stored in bit 7 <RB8> of the serial control
register SC0CR. When writing or reading data to/from the buffers, the most significant bit
must be written or read first before writing or reading to/from SC0BUF. The stop bit length
can be specified using SC0MOD2 <SBLEN>.
Wakeup function
In the 9-bit UART mode, slave controllers can be operated in the wake-up mode by setting
the wake-up function control bit SC0MOD0 <WU> to “1.” In this case, the interrupt INTRX0
will be generated only when SC0CR <RB8> is set to “1”.
TXD
RXD
TXD
RXD
TXD
RXD
TXD
RXD
Master
Slave 1
Slave 2
Slave 3
(Note) The TXD pin of the slave controller must be set to the open drain output mode
using the ODE register.
Fig. 10-18 Serial Links to Use Wake-up Function
TMPM370 10-51
Serial Channel