MC68HC16Z1 Datasheet, PDF (120/500 Pages) Freescale Semiconductor, Inc – M68HC16Z Series

Freescale Semiconductor, Inc.
Modulus
Y
100000
100001
100010
100011
100100
100101
100110
100111
101000
101001
101010
101011
101100
101101
101110
101111
110000
110001
110010
110011
110100
110101
110110
110111
111000
111001
111010
111011
111100
111101
111110
111111
Table 5-4 25.17-MHz Clock Control Multipliers (Continued)
(Shaded cells represent values that exceed 25.17 MHz specifications.)
[W:X] = 00
(f_VCO = 2 × Value)
Slow
Fast
132
1.03125
136
1.0625
140
1.09375
144
1.125
148
1.15625
152
1.1875
156
1.21875
160
1.25
164
1.28125
168
1.3125
172
1.34375
176
1.375
180
1.40625
184
1.4375
188
1.46875
192
1.5
196
1.53125
200
1.5625
204
1.59375
208
1.625
212
1.65625
216
1.6875
220
1.71875
224
1.75
228
1.78125
232
1.8125
236
1.84375
240
1.875
244
1.90625
248
1.9375
252
1.96875
256
2
Prescalers
[W:X] = 01
(f_VCO = Value)
Slow
Fast
[W:X] = 10
(f_VCO = 2 × Value)
Slow
Fast
264
2.0625
528
4.125
272
2.125
544
4.25
280
2.1875
560
4.375
288
2.25
576
4.5
296
2.3125
592
4.675
304
2.375
608
4.75
312
2.4375
624
4.875
320
2.5
640
5
328
2.5625
656
5.125
336
2.625
672
5.25
344
2.6875
688
5.375
352
2.75
704
5.5
360
2.8125
720
5.625
368
2.875
736
5.75
376
2.9375
752
5.875
384
3
768
6
392
3.0625
784
6.125
400
3.125
800
6.25
408
3.1875
816
6.375
416
3.25
832
6.5
424
3.3125
848
6.625
432
3.375
864
6.75
440
3.4375
880
6.875
448
3.5
896
7
456
3.5625
912
7.125
464
3.625
928
7.25
472
3.6875
944
7.375
480
3.75
960
7.5
488
3.8125
976
7.625
496
3.875
992
7.75
504
3.9375
1008
7.875
512
4
1024
8
[W:X] = 11
(f_VCO = Value)
Slow
Fast
1056
8.25
1088
8.5
1120
8.75
1152
9
1184
9.25
1216
9.5
1248
9.75
1280
10
1312
10.25
1344
10.5
1376
10.75
1408
11
1440
11.25
1472
11.5
1504
11.75
1536
12
1568
12.25
1600
12.5
1632
12.75
1664
13
1696
13.25
1728
13.5
1760
13.75
1792
14
1824
14.25
1856
14.5
1888
14.75
1920
15
1952
15.25
1984
15.5
2016
15.75
2048
16
5-14
SYSTEM INTEGRATION MODULE
For More Information On This Product,
Go to: www.freescale.com
M68HC16 Z SERIES
USER’S MANUAL