MB15E05 Fujitsu Media Devices, MB15E05 Datasheet - Page 8

• Manufacturer Part Number: MB15E05
• Description: ASSP Single Serial Input PLL Frequency Synthesizer On-Chip 2.0GHz Prescaler
• Manufacturer: Fujitsu Media Devices

8
MB15E05
Table2. Binary 14-bit Programmable Reference Counter Data Setting
Table.3 Binary 11-bit Programmable Counter Data Setting
Note: Divide ratio less than 5 is prohibited.
Note: Divide ratio less than 5 is prohibited.
Divide
Divide
16383
ratio
2047
ratio
(N)
Programmable Reference Counter
(R)
5
6
5
6
CNT
N1 to N11 : Divide ratio setting bits for the programmable counter (5 to 2,047)
A1 to A7
Note: Start data input with MSB first
Divide ratio (N) range = 5 to 2,047
LSB
C
N
1
T
A
1
2
11
: Control bit
: Divide ratio setting bits for the swallow counter (0 to 127)
N
14
0
0
1
R
0
0
1
A
3
2
10
4
N
13
0
0
1
A
3
R
0
0
1
5
A
4
N
12
9
0
0
1
R
0
0
1
6
A
5
N
8
0
0
1
11
R
0
0
1
7
A
6
8
A
7
N
7
0
0
1
10
R
0
0
1
Data Flow
9
N
1
N
6
0
0
1
R
9
0
0
1
10
N
2
11
N
N
3
5
0
0
1
R
8
0
0
1
12
N
4
N
4
0
0
1
R
7
0
0
1
13
N
5
N
3
1
1
1
14
N
R
6
6
0
0
1
15
N
7
N
2
0
1
1
R
5
0
0
1
16
N
8
N
1
1
0
1
R
17
4
0
0
1
N
9
10
18
N
[Table. 1]
[Table. 3]
[Table. 4]
R
3
1
1
1
MSB
19
11
N
R
2
0
1
1
R
1
1
0
1