Cypress Semiconductor /psoc63 /SCB0 /DDFT_CTRL

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Interpret as DDFT_CTRL

Description

Digital DfT control

Fields

DDFT_IN0_SEL	Specifies signal that is connected to ‘ddft_in[0]’ (digital DfT input signal 0): ‘0’: not used ‘1’: used as ‘i2c_scl_in’ in I2C mode, as ‘spi_clk_in’ in SPI mode
DDFT_IN1_SEL	Specifies signal that is connected to ‘ddft_in[1]’ (digital DfT input signal 0): ‘0’: not used ‘1’: used as ‘i2c_sda_in’ in I2C mode, as ‘spi_mosi_in’ in SPI mode
DDFT_OUT0_SEL	Specifies signal that is connected to ‘ddft_out[0]’ (digital DfT output signal 0): In I2C mode (CTRL.MODE=0), ‘0’: Constant ‘0’. ‘1’: ‘ec_busy_pp’. ‘2’: ‘rst_i2c_start_stop_n’. ‘3’: ‘rst_i2c_start_stop_n’. ‘4’: ‘i2c_scl_in_qual’. ‘5’: ‘i2c_sda_out_prel’. ‘6’-‘7’: Undefined. in SPI mode (CTRL.MODE=1), ‘0’: Constant ‘0’. ‘1’: ‘rst_spi_n’ ‘2’: ‘rst_spi_stop_n’ ‘3’-‘7’: Undefined.
DDFT_OUT1_SEL	Specifies signal that is connected to ‘ddft_out[1]’ (digital DfT output signal 1): In I2C mode (CTRL.MODE=0), ‘0’: Constant ‘0’. ‘1’: ‘clk_ff_sram’. ‘2’: ‘rst_i2c_n’. ‘3’: ‘rst_i2c_stop_n’. ‘4’: ‘i2c_sda_in_qual’. ‘5’: ‘i2c_sda_out’. ‘6’: ‘event_i2c_ec_wake_up_ddft’ from I2CS_IC ‘7’: Undefined. In SPI mode (CTRL.MODE=1), ‘0’: Constant ‘0’. ‘1’: ‘spi_start_detect’ ‘2’: ‘spi_stop_detect’ ‘3’-‘7’: Undefined.

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