mc68hc912d60c Freescale Semiconductor, Inc, mc68hc912d60c Datasheet - Page 432

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

Appendix: CGM Practical Aspects
Technical Data
432
Reference [MHz]
Table 21-2. Suggested 8MHz Synthesis PLL Filter Elements (Acquisition 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]
1000
2200
2200
3300
4700
2200
2200
100
100
100
220
220
330
100
3.3
4.7
4.7
47
10
22
33
10
47
10
47
10
22
2.
R [kΩ]
0.43
0.27
0.22
0.15
0.82
0.51
0.12
0.43
0.27
0.51
4.3
7.5
1.2
2.4
5.6
2.2
4.7
1.5
2.7
0.1
2.4
0.1
2
1
1
1
2
1
Loop Bandwidth
[kHz]
20.1
10.4
22.5
10.7
19.5
21.8
11.6
25.1
20.8
1.2
5.5
0.9
4.4
9.3
4.8
1.1
6.2
4.6
1.7
5.3
2.1
5.4
9.7
12
21
10
1
1
MC68HC912D60A — Rev. 3.1
Freescale Semiconductor
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