TMPM382FSFG Toshiba, TMPM382FSFG Datasheet - Page 529

• Manufacturer Part Number: TMPM382FSFG
• Manufacturer: Toshiba

Specifications of TMPM382FSFG

• Product Summaries: Summary
• Lead Free: Yes
• Rohs Compatible Product(s): Available
• Rom (kbytes): 64K
• Rom Type: Flash
• Ram (kbytes): 8K
• Number Of Pins: 64
• Package: QFP(14x14)
• Vcc: 5V
• Cpu Mhz: 40
• Ssp (ch) Spi: 1
• I2c/sio (ch): 1
• Uart/sio (ch): 3
• Usb: -
• Can: -
• Ethernet: -
• External Bus Interface: N
• Cs/wait Controller (ch): -
• Dma Controller: 2
• 10-bit Da Converter: -
• 10-bit Ad Converter: -
• 12-bit Ad Converter: 10
• 16-bit Timer / Counter: 6
• Motor / Igbt Control: Y
• Real Time Clock: 1
• Watchdog Timer: Y
• Osc Freq Detect: Y
• Clock Gear: Y
• Low-power Hold Function: -
• Remote Control Interface: Y
• Hardware Cec Controller: -
• Comparators: -
• Low-voltage Detector: Y
• Etm Hardware Trace: 2-bit

19 Ocsillation Frequency Detector (OFD)
19.4.3 Oscillation Frequency Detection Reset
specified by OFDMX, the oscillation frequency detector outputs a reset signal for all I/Os.
frequency by OFD.
function is enabled:OFDRST<OFDRSTEN>=1 after OFDCR1 is written for enable
code:“F9H”, reset by OFD is issued.
issued. Even OFD reset function is disabled:OFDRST<OFDRSTEN>=0, status
flag:OFDSTAT<FRQERR> can be checked.
If the TMPM380 detects lower frequency specified by OFDMN or higher frequency
And then, TMPM380 re-start from internal OSC without detection of external OSC‘s
RESET genaration of OFD is controlled by OFDRST<OFDRSTEN>. When OFD reset
When OFD reset function is disabled:OFDRST<OFDRSTEN>=0, reset by OFD is not
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TMPM380/382