PXR40RM Datasheet, PDF (877/1434 Pages) Freescale Semiconductor, Inc – PXR40 Microcontroller

Deserial Serial Peripheral Interface (DSPI)
Table 25-8. DSPI SCK Duty Cycle (continued)
DBR
CPHA
PBR
SCK Duty Cycle
1
1
00
1
1
01
1
1
10
1
1
11
50/50
66/33
60/40
57/43
Table 25-9. DSPI Transfer Frame Size
FMSZ
0000
0001
0010
0011
0100
0101
0110
0111
Framesize
Reserved
Reserved
Reserved
4
5
6
7
8
FMSZ
1000
1001
1010
1011
1100
1101
1110
1111
Framesize
9
10
11
12
13
14
15
16
Table 25-10. DSPI PCS to SCK Delay Scaler
CSSCK
PCS to SCK Delay
Scaler Value
CSSCK
PCS to SCK Delay
Scaler Value
0000
2
1000
512
0001
4
1001
1024
0010
8
1010
2048
0011
16
1011
4096
0100
32
1100
8192
0101
64
1101
16384
0110
128
1110
32768
0111
256
1111
65536
Table 25-11. DSPI After SCK Delay Scaler
ASC
0000
0001
0010
0011
After SCK Delay
Scaler Value
2
4
8
16
ASC
1000
1001
1010
1011
After SCK Delay
Scaler Value
512
1024
2048
4096
Freescale Semiconductor
PXR40 Microcontroller Reference Manual, Rev. 1
25-17