MC9S12E256 Datasheet, PDF (282/602 Pages) Freescale Semiconductor, Inc – HCS12 Microcontrollers

Chapter 9 Serial Peripheral Interface (SPIV3)
SPPR2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
Table 9-7. Example SPI Baud Rate Selection (25 MHz Bus Clock)
SPPR1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
SPPR0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
SPR2
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
SPR1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
SPR0
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
Baud Rate
Divisor
Baud Rate
2
4
8
16
32
64
128
256
4
8
16
32
64
128
256
512
6
12
24
48
96
192
384
768
8
16
32
64
128
256
512
1024
10
20
12.5 MHz
6.25 MHz
3.125 MHz
1.5625 MHz
781.25 kHz
390.63 kHz
195.31 kHz
97.66 kHz
6.25 MHz
3.125 MHz
1.5625 MHz
781.25 kHz
390.63 kHz
195.31 kHz
97.66 kHz
48.83 kHz
4.16667 MHz
2.08333 MHz
1.04167 MHz
520.83 kHz
260.42 kHz
130.21 kHz
65.10 kHz
32.55 kHz
3.125 MHz
1.5625 MHz
781.25 kHz
390.63 kHz
195.31 kHz
97.66 kHz
48.83 kHz
24.41 kHz
2.5 MHz
1.25 MHz
MC9S12E256 Data Sheet, Rev. 1.08
282
Freescale Semiconductor