Spi Slave Timing (Pha = 0; Spi Slave Timing (Pha = 1 - Motorola Freescale Semiconductor M-Core MMC2001 Reference Manual

SPI_EN
(Input)
52
SCLK
(Input, POL=0)
SCLK
(Input, POL=1)
58
SPI_MISO
(Output)
56
SPI_MOSI
(Input)
NOTE: PD — Port data is not defined, but normally LSB of character previously transmitted (likely not to be LSB in slave mode).
SPI_EN
(Input)
54
SCLK
(Input, POL=0)
SCLK
(Input, POL=1)
55
58
SPI_MISO
PD
(Output)
SPI_MOSI
(Input)
NOTE: PD — Port data is not defined, but normally LSB of character previously transmitted (likely not to be LSB in slave mode).
MMC2001
REFERENCE MANUAL
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Freescale Semiconductor, Inc.
51
55
54
55
54
60
MSB OUT
DATA
60
MSB IN DATA
Figure A-6 SPI Slave Timing (PHA = 0)
51
55
54
60
MSB OUT DATA
56
57
MSB IN
DATA
Figure A-7 SPI Slave Timing (PHA = 1)
ELECTRICAL CHARACTERISTICS
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63 62
63
62
61 61
LSB OUT
LSB IN
53
63
62
62
63
61
LSB OUT
LSB IN
64
53
59
MSB OUT
PD
MSB IN
64
59
PD MSB OUT
MSB IN
MOTOROLA
A-7