PXS20 Datasheet, PDF (111/119 Pages) Freescale Semiconductor, Inc – PXS20 Microcontroller

Electrical characteristics
SS
SCK Input
(CPOL=0)
SCK Input
(CPOL=1)
11
5
12
6
SOUT
First Data
Data
Last Data
9
10
SIN
First Data
Data
Last Data
Note: The numbers shown are referenced in Table 37.
Figure 33. DSPI classic SPI timing — slave, CPHA = 1
PCSx
SCK Output
(CPOL=0)
SCK Output
(CPOL=1)
SIN
SOUT
4
2
3
1
4
9
First Data
12
First Data
10
Data
Last Data
11
Data
Last Data
Note: The numbers shown are referenced in Table 37.
Figure 34. DSPI modified transfer format timing — master, CPHA = 0
PXS20 Microcontroller Data Sheet, Rev. 1
Freescale Semiconductor
111
Preliminary—Subject to Change Without Notice