S912XHZ512F1VAG Datasheet, PDF (608/978 Pages) Freescale Semiconductor, Inc – Covers MC9S12XHZ384, MC9S12XHZ256

Chapter 16 Serial Peripheral Interface (S12SPIV4)
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
Table 16-6. Example SPI Baud Rate Selection (25 MHz Bus Clock) (continued)
SPPR1
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
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
SPR2
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
SPR1
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
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
12
24
48
96
192
384
768
1536
14
28
56
112
224
448
896
1792
16
32
64
128
256
512
1024
2048
Baud Rate
19.53 kbit/s
2.08333 Mbit/s
1.04167 Mbit/s
520.83 kbit/s
260.42 kbit/s
130.21 kbit/s
65.10 kbit/s
32.55 kbit/s
16.28 kbit/s
1.78571 Mbit/s
892.86 kbit/s
446.43 kbit/s
223.21 kbit/s
111.61 kbit/s
55.80 kbit/s
27.90 kbit/s
13.95 kbit/s
1.5625 Mbit/s
781.25 kbit/s
390.63 kbit/s
195.31 kbit/s
97.66 kbit/s
48.83 kbit/s
24.41 kbit/s
12.21 kbit/s
MC9S12XHZ512 Data Sheet, Rev. 1.06
608
Freescale Semiconductor