MC68HC708MP16CFU

Manufacturer Part NumberMC68HC708MP16CFU
ManufacturerFreescale Semiconductor, Inc
MC68HC708MP16CFU datasheet
 


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
Page 101
102
Page 102
103
Page 103
104
Page 104
105
Page 105
106
Page 106
107
Page 107
108
Page 108
109
Page 109
110
Page 110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
Page 107/398:

Phase-Locked Loop Circuit (PLL)

Download datasheet (4Mb)Embed
PrevNext
Addr.
Name
PLL Control Register
$FE0B
(PCTL)
PLL Bandwidth Control
$FE0C
Register (PBWC)
PLL Programming Register
$FE0D
(PPG)
8.4.2 Phase-Locked Loop Circuit (PLL)
The PLL is a frequency generator that can operate in either acquisition
mode or tracking mode, depending on the accuracy of the output
frequency. The PLL can change between acquisition and tracking
modes either automatically or manually.
8.4.2.1 PLL Circuits
The PLL consists of the following circuits:
•
•
•
•
•
MC68HC708MP16
Rev. 3.1
—
Freescale Semiconductor
Bit 7
6
5
Read:
PLLF
PLLIE
PLLON
Write:
Reset:
0
0
1
Read:
LOCK
AUTO
ACQ
Write:
Reset:
0
0
0
Read: MUL7
MUL6
MUL5
Write:
Reset:
0
1
1
= Unimplemented
Figure 8-2. CGM I/O Register Summary
Voltage-controlled oscillator (VCO)
Modulo VCO frequency divider
Phase detector
Loop filter
Lock detector
Clock Generator Module (CGM)
Clock Generator Module (CGM)
4
3
2
1
1
1
1
BCS
0
1
1
1
0
0
0
XLD
0
0
0
0
MUL4
VRS7
VRS6
VRS5
0
0
1
1
Technical Data
Bit 0
1
1
0
0
VRS4
0
107

Related parts for MC68HC708MP16CFU

Part Number DescriptionManufacturer Datasheet
  mc68hc708mp16 M68hc08 Microcontrollers Freescale Semiconductor, Inc
  MC68HC708AS48 Advance Information FREESCALE [Freescale Semiconductor, Inc]
  MC68HC708XL36 HCMOS Microcontroller Unit FREESCALE [Freescale Semiconductor, Inc]
  MC68HC705P6 Addendum to HCMOS Microcontroller Unit Technical Data MC68HC705P6 Motorola
MC68HC711D3CFNE3  MC68HC711D3CFNE3 IC MCU 8BIT 2MHZ 44-PLCC Freescale Semiconductor
MC68HC705C9ACFBE  MC68HC705C9ACFBE IC MCU 8BIT 44-QFP Freescale Semiconductor
MC68HC711E9CFNE3  MC68HC711E9CFNE3 IC MCU 3MHZ 12K OPT 52-PLCC Freescale Semiconductor
MC68HC711E9MFNE2  MC68HC711E9MFNE2 IC MCU 8BIT 512BYTES ROM 52-PLCC Freescale Semiconductor
MC68HC711E9CFNE2  MC68HC711E9CFNE2 IC MCU 8BIT 512RAM 52-PLC Freescale Semiconductor
MC68HC705C8ACFN  MC68HC705C8ACFN IC MCU 4MHZ 8K OTP 44-PLCC Freescale Semiconductor
MC68HC705C8ACP  MC68HC705C8ACP IC MCU 4MHZ 8K OTP 40-DIP Freescale Semiconductor
MC68HC705C9ACFN  MC68HC705C9ACFN IC MCU 2.1MHZ 16K OTP 44-PLCC Freescale Semiconductor
MC68HC705J1ACDW  MC68HC705J1ACDW IC MCU 4MHZ 1.2K OTP 20-SOIC Freescale Semiconductor
  MC68HC705J1ACP IC MCU 4MHZ 1.2K OTP 20-DIP Freescale Semiconductor
  MC68HC705KJ1CDW IC MCU 4MHZ 1.2K OTP 16-SOIC Freescale Semiconductor