mc68hc912d60c Freescale Semiconductor, Inc, mc68hc912d60c Datasheet - Page 431

• Manufacturer Part Number: mc68hc912d60c
• Description: Hc12 Microcontrollers
• Manufacturer: Freescale Semiconductor, Inc

MC68HC912D60A — Rev. 3.1
Freescale Semiconductor
Reference [MHz]
Table 21-1. Suggested 8MHz Synthesis PLL Filter Elements (Tracking Mode)
0.614
0.614
0.614
0.614
2.66
2.66
2.66
2.66
0.8
0.8
0.8
0.8
1.6
1.6
1.6
1.6
1
1
1
1
2
2
2
2
4
4
4
4
SYNR
$0C
$0C
$0C
$0C
$09
$09
$09
$09
$07
$07
$07
$07
$05
$05
$05
$05
$03
$03
$03
$03
$02
$02
$02
$02
$01
$01
$01
$01
Fbus [MHz]
Appendix: CGM Practical Aspects
7.98
7.98
7.98
7.98
8.00
8.00
8.00
8.00
8.00
8.00
8.00
8.00
8.00
8.00
8.00
8.00
8.00
8.00
8.00
8.00
8.00
8.00
8.00
8.00
8.00
8.00
8.00
8.00
C [nF]
0.33
0.47
0.47
100
220
220
330
470
220
220
4.7
2.2
2.2
3.3
4.7
4.7
2.2
10
10
10
22
22
33
10
1
1
1
1
R [kΩ]
4.3
2.7
2.4
1.5
9.1
1.1
5.1
1.5
4.7
1.2
5.6
20
43
75
12
27
56
11
24
51
15
27
11
24
10
22
12
3
Loop Bandwidth
Practical Aspects For The PLL Usage
[kHz]
11.5
19.2
21.4
10.2
18.6
0.96
20.8
1.98
19.8
Appendix: CGM Practical Aspects
1.1
5.3
0.9
4.2
8.6
4.7
9.9
5.9
4.4
9.6
1.6
5.1
5.1
9.3
11
24
20
1
1
Bandwidth
Limit [kHz]
1005
1005
1005
1005
157
157
157
157
201
201
201
201
251
251
251
251
402
402
402
402
502
502
502
502
668
668
668
668
Technical Data
431