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Alif Semiconductor /AE302F80F5582AE_CM55_HE_View /I2C0 /I2C_SS_SCL_HCNT

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Interpret as I2C_SS_SCL_HCNT

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31 2827 2423 2019 1615 1211 87 43 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0IC_SS_SCL_HCNT

Description

Standard Speed SCL High Count Register

Fields

IC_SS_SCL_HCNT

This field must be set before any I2C bus transaction can take place to ensure proper I/O timing. It sets the SCL clock high-period count for Standard Speed. This field is written only when the I2C interface is disabled which corresponds to the I2C_ENABLE[ENABLE] bit is set to 0x0. Writes at other times have no effect. The minimum valid value is 6; hardware prevents values less than this being written, and if attempted results in 6 being set. Note: This field must not be programmed to a value higher than 65525, because I2C uses a 16-bit counter to flag an I2C bus IDLE condition when this counter reaches a value of I2C_SS_SCL_HCNT + 10.

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Register License

THIS SOFTWARE IS PROVIDED “AS IS”. NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. ALIF SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER.

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Register Reference

https://github.com/cmsis-svd/cmsis-svd-data