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TC1796 Datasheet, PDF (61/134 Pages) Infineon Technologies AG – 32-Bit Single-Chip Microcontroller TriCore | |||
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TC1796
Functional Description
â fGPTA/4 maximum input signal frequency in 2-sensor Mode, fGPTA/6 maximum input
signal frequency in 3-sensor Mode.
⢠Duty Cycle Measurement (DCM)
â Four independent units
â 0 - 100% margin and time-out handling
â fGPTA maximum resolution
â fGPTA/2 maximum input signal frequency
⢠Digital Phase Locked Loop (PLL)
â One unit
â Arbitrary multiplication factor between 1 and 65535
â fGPTA maximum resolution
â fGPTA/2 maximum input signal frequency
⢠Clock Distribution Unit (CDU)
â One unit
â Provides nine clock output signals:
fGPTA, divided fGPTA clocks, FPC1/FPC4 outputs, DCM clock, LTC prescaler clock
Signal Generation Unit
⢠Global Timers (GT)
â Two independent units
â Two operating modes (Free Running Timer and Reload Timer)
â 24-bit data width
â fGPTA maximum resolution
â fGPTA/2 maximum input signal frequency
⢠Global Timer Cell (GTC)
â 32 units related to the Global Timers
â Two operating modes (Capture, Compare and Capture after Compare)
â 24-bit data width
â fGPTA maximum resolution
â fGPTA/2 maximum input signal frequency
⢠Local Timer Cell (LTC)
â 64 independent units
â Three basic operating modes (Timer, Capture and Compare) for 63 units
â Special compare modes for one unit
â 16-bit data width
â fGPTA maximum resolution
â fGPTA/2 maximum input signal frequency
Interrupt Sharing Unit
⢠286 interrupt sources, generating up to 92 service requests
Data Sheet
61
V1.0, 2008-04
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