EP9315 Datasheet, PDF (48/64 Pages) Cirrus Logic – Enhanced Universal Platform System-on-Chip Processor

EP9315
Enhanced Universal Platform SOC Processor
Texas Instruments’ Synchronous Serial Format
SCLK
SFRM
SSPTXD/
SSPRXD
t_{clk_high}
t_{clk_per}
MSB
t_{clk_low}
t_clkrf
4 to 16 bits
LSB
Microwire
t_{clk_high} t_{clk_per}
SCLK
SFRM
t_{clk_low}
SSPTXD
MSB
SSPRXD
Figure 32. TI Single Transfer Timing Measurement
t_clkrf
8-bit control
LSB
0 MSB
LSB
4 to 16 bits output data
Figure 33. Microwire Frame Format, Single Transfer
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