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TC1197 Datasheet, PDF (42/183 Pages) Infineon Technologies AG – 32-Bit Single-Chip Microcontroller | |||
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TC1197
Introduction
Features
⢠Fast synchronous serial interface to connect power switches in particular, or other
peripheral devices via serial buses
⢠High-speed synchronous serial transmission on downstream channel
â Serial output clock frequency: fFCL = fMSC/2 (fMSCmax = 90 MHz)
â Fractional clock divider for precise frequency control of serial clock fMSC
â Command, data, and passive frame types
â Start of serial frame: Software-controlled, timer-controlled, or free-running
â Programmable upstream data frame length (16 or 12 bits)
â Transmission with or without SEL bit
â Flexible chip select generation indicates status during serial frame transmission
â Emergency stop without CPU intervention
⢠Low-speed asynchronous serial reception on upstream channel
â Baud rate: fMSC divided by 4, 8, 16, 32, 64, 128, or 256 (fMSCmax = 90 MHz)
â Standard asynchronous serial frames
â Parity error checker
â 8-to-1 input multiplexer for SDI lines
â Built-in spike filter on SDI lines
⢠Selectable pin types of downstream channel interface:
four LVDS differential output drivers or four digital GPIO pins
Data Sheet
38
V1.1, 2009-05
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