msm9560 Oki Semiconductor, msm9560 Datasheet - Page 2

• Manufacturer Part Number: msm9560
• Description: Ic For Fm Multiplex Data Demodulation
• Manufacturer: Oki Semiconductor

AIN
SG
DV
WR31
DB2
CLR
DD
XOUTC
D
CK
Frequency
XOUT
divider
LPF
Vref
Q
XTAL2
IC internal
Variable
clock
gain
AMP
XTAL1
Filter Section
Delay Detection Section
(SCF)
BPF
1T delay
circuit
LPF
+
Limiter
–
Limiter
+
–
Address bus
Data bus
Descrambler
DB0-DB7
Data bus
regeneration
PN
Clock
AD0-AD5
Address
synchronization
34Byte RAM
CPU interface
Block
¥
2
RD
WR
Read/Write
register
synchronization
CS
Frame
CLR
Layer 2 CRC
correction
INT
Error
&
Processing Section
Digital Signal
Timing
control
Layer 4 CRC