BU2280FV_08 Datasheet, PDF (18/25 Pages) Rohm – DVD-video Reference Clock Generators for Audio/Video Equipments

●Block diagram, Pin assignment
◎BU2360FV
1/4
XTALIN=27.0000MHz
7:XTALIN
8:XTALOUT
XTAL
OSC
PLL1
1/6
PLL2
1/6
16:OE
14:FSEL
(FSEL=OPEN:48.0kHz type
FSEL=L :44.1kHz type)
Fig.122
3:CLK27M
1 ^(27.0000MHz)
4:CLK27M
2 ^(27.0000MHz)
15:CLK33M1
(33.8688MHz)
13:CLK33M2
(33.8688MHz)
10:CLK512FS1
(FSEL=OPEN:24.5760MHz
FSEL=L :22.5792MHz)
9:CLK512FS2
(FSEL=OPEN:24.5760MHz
FSEL=L :22.5792MHz)
1:VDD2
2:VSS2
3:CLK27M1
4:CLK27M2
5:AVDD
6:AVSS
7:XTALIN
8:XTALOUT
16:OE
15:CLK33M1
14:FSEL
13:CLK33M2
12:DVDD
11:DVSS
10:CLK512FS1
9:CLK512FS2
Fig.123
FSEL
L
OPEN
CLK512FS1 / 2
22.5792MHz
24.5760MHz
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