Sony HCD-FX205 - IC5001 Block Diagram; IC5002 Block Diagram

HCD-FX200/FX205
27
IC5001 LV23401V-TLM-H
1
AM ANT
2
AM REF
3
AM VT
6
MPX OUT
4
GND AM
7
AM AGC
8
GND1
9
L-OUT
10
R-OUT
12
AM LCF
FM ANT
30
GND4
29
FLL CAP
28
CE
18
CLK IN
16
ST ADJ
17
13
SD OUT
11
VCC LOW
15
VCC
14
ST OUT
ST OUTSD OUT
DIVIDER LDO
AGC DET
LOCAL
OSCILLATOR
OSC CAP
GND
TUNING
SYSTEM
CL
19
DI
20
DO
21
BAND-PASS
FILTER
STEREO
DECODER
POWER
MANAGEMENT
REFERENCE
OSC
STATE
MACHINE
STEREO
BLEND
IMAGE DET
DEMODULATOR DE-EMPHASIS
AUDIO
AMPLIFIER
ANT CAP
L2
26
VREF3 (4.3V)
25
L1
24
GND3
23
VREF2 (3.3V)
22
5
VREF1 (4.3V)
SD ADJ
27
FLL
LNA
LNA
IC5002 PT2579SN
RDCL T57 OSC2 OSC1
DVSS
MODE
DVDD
TEST
QUAL
RDDA
VREF
MUX
AVDD
AVSS
CIN
SCOUT
1 43 65 872
141516 13 12
11
10 9
CLOCK
REGENERATION
& SYNC
BIPHASE
SYMBOL
DECODER
TEST LOGIC &
OUTPUT SELECTOR
SWITCH
OSCILLATION
&
DIVIDER
57 kHz
BAND PASS
(8th ORDER)
COSTAS LOOP
VARIABLE &
FIXED DIVIDER
QUALITY BIT
GENERATOR
DIFFERENTIAL
DECODER
ANTI-ALIASING
FILTER
CLOCKED
COMPARATOR
REFERENCE
VOLTAGE
RECONSTRUCTION
FILTER