SHARP_LH7A404 Datasheet, PDF (40/51 Pages) Sharp Electrionic Components – 32 BIT SYSTEM ON CHIP

LH7A404
32-Bit System-on-Chip
SSPCLK
nSSPFRM
SSPTXD/
SSSRXD
LSB
MSB
4 to 16 BITS
LSB MSB
LH7A404-29
Figure 17. Motorola SPI Frame Format (Continuous Transfer) with SPO = 0 and SPH = 1
SSPCLK
nSSPFRM
SSPTXD/
SSSRXD
LSB
MSB
4 to 16 BITS
LSB MSB
LH7A404-30
Figure 18. Motorola SPI Frame Format (Continuous Transfer) with SPO = 1 and SPH = 1
SSPCLK
nSSPFRM
SSPRXD
MSB
4 to 16 BITS
LSB
Q
SSPTXD
MSB
LSB
NOTE: Q is undefined.
LH7A404-31
Figure 19. Motorola SPI Frame Format (Single Transfer) with SPO = 1 and SPH = 0
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