MB15F63UL Datasheet, PDF (12/36 Pages) Fujitsu Component Limited. – Dual Serial Input PLL Frequency Synthesizer

MB15F63UL
Table 1 - Fractional counter F numerator value Setting
Setting value F20 F19 F18 F17 F16 F15 F14 F13 F12 F11 F10 F9 F8 F7 F6 F5 F4 F3 F2 F1
(F)
RF RF RF RF RF RF RF RF RF RF RF RF RF RF RF RF RF RF RF RF
0
00000000000000000000
1
00000000000000000001
2
00000000000000000010
3
00000000000000000011
4
00000000000000000100
5
00000000000000000101
6
00000000000000000110
•••
•••
1048574 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0
1048575 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
Table 2 - Swallow counter setting
Setting value A4 A3 A2 A1
(A)
RF RF RF RF
0
0000
1
0001
•••
•••
14
1110
15
1111
Table 3 - Main counter setting
Setting value N7 N6 N5 N4 N3 N2 N1
(N)
RF RF RF RF RF RF RF
5
0000101
6
0000110
•••
•••
126
1111110
127
1111111
Table 4 - Reference counter setting
Setting value R6 R5 R4 R3 R2 R1
(R)
RF RF RF RF RF RF
1
000001
2
000010
•••
•••
62
111110
63
111111
Table 5 - Swallow counter setting
Setting value A7 A6 A5 A4 A3 A2 A1
(A)
IF IF IF IF IF IF IF
0
0000000
1
0000001
•••
•••
126
1111110
127
1111111
12