mc9s12e256 Freescale Semiconductor, Inc, mc9s12e256 Datasheet - Page 283

• Manufacturer Part Number: mc9s12e256
• Description: Hcs12 Microcontrollers 16-bit Microcontroller
• Manufacturer: Freescale Semiconductor, Inc

Freescale Semiconductor
SPPR2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Table 9-7. Example SPI Baud Rate Selection (25 MHz Bus Clock) (continued)
In slave mode of SPI S-clock speed DIV2 is not supported.
SPPR1
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
SPPR0
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
MC9S12E256 Data Sheet, Rev. 1.08
SPR2
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
NOTE
SPR1
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
SPR0
Chapter 9 Serial Peripheral Interface (SPIV3)
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
1280
1536
1792
1024
2048
160
320
640
192
384
768
112
224
448
896
128
256
512
40
80
12
24
48
96
14
28
56
16
32
64
2.08333 MHz
1.04167 MHz
1.78571 MHz
1.5625 MHz
156.25 kHz
520.83 kHz
260.42 kHz
130.21 kHz
892.86 kHz
446.43 kHz
223.21 kHz
111.61 kHz
781.25 kHz
390.63 kHz
195.31 kHz
Baud Rate
312.5 kHz
78.13 kHz
39.06 kHz
19.53 kHz
65.10 kHz
32.55 kHz
16.28 kHz
55.80 kHz
27.90 kHz
13.95 kHz
97.66 kHz
48.83 kHz
24.41 kHz
12.21 kHz
625 kHz
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