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post/2023-06-07-twpm-spi-fix.md: remove duplicated sentence
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Signed-off-by: Maciej Pijanowski <[email protected]>
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macpijan committed Jul 28, 2023
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Expand Up @@ -41,12 +41,11 @@ TPM must be able to operate at frequencies from 10 MHz to 24 MHz to comply with
the [TCG PTP specification](https://trustedcomputinggroup.org/resource/pc-client-platform-tpm-profile-ptp-specification/)
(see section 7.4.1 and [TwPM Documentation](https://twpm.dasharo.com/explanation/hardware-requirements/#spi-interface)).
Getting SPI right on such high frequencies is a significant challenge,
especially when operating as a slave. TPM-specific features complicate things
further. TPM-specific features complicate things further. Some platforms require
TPMs to support higher frequencies. PTP specification encourages support for the
33-66 MHz range in addition to the required range of 10-24 MHz, and future
versions of the specification may mandate higher frequencies, so the platform
should be capable of handling them.
especially when operating as a slave.TPM-specific features complicate things
further. Some platforms require TPMs to support higher frequencies. PTP
specification encourages support for the 33-66 MHz range in addition to the
required range of 10-24 MHz, and future versions of the specification may
mandate higher frequencies, so the platform should be capable of handling them.

## Limitations of STM32L476

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