Table 5-84 lists the FSITX SPI signaling mode switching characteristics. Figure 5-90 shows the FSITX SPI signaling mode timings. Special timings are not required for the FSIRX in SPI signaling mode. FSIRX timings listed in Table 5-83 are applicable in SPI compatibility mode. Setup and Hold times are only valid on the falling edge of FSIRXCLK because this is the active edge in SPI signaling mode.