TMPM330FWFG Toshiba, TMPM330FWFG Datasheet - Page 42

• 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

6 Reset
6.2
6.2.1 Reset Period
6.2.2 After Reset
(Note 1)
Warm Reset
internal high-frequency oscillator is providing stable oscillation. To reset the TMPM330, assert the
internal I/O registers. Registers that are only initialized by a cold reset are registers related to the
processor core’s system debug components (FPB, DWT, ITM), the clock generator’s reset flag and
the Flash security bit.
needed.
service routine.
RESET
As a precondition, ensure that the power supply voltage is within the operating range and the
A warm reset initializes the majority of the Cortex-M3 processor core’s system control registers and
After reset, the PLL multiplication circuit is inactive and must be enabled in the PLLSEL register if
When the reset exception handling is completed, the program branches to the reset interrupt
signal (active low) for a minimum duration of 12 system clocks.
The reset operation may alter the internal RAM state.
Under development
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TMPM330