Sony HCD-TZ200 - Main Board ICs (3;4)

HCD-TZ100/TZ200/TZ300
44
IC504 TK11250CMCL-G (MAIN Board (6/8))
GND
5
VIN
6
VOUT
4
CONT
1
GND
2
NP
3
THERMAL
PROTECTION
BANDGAP
REFERENCE
IC3001 CXD9843AR (MAIN Board (7/8))
IC3003 CXD9843AR (MAIN Board (7/8))
IC3005 CXD9843AR (MAIN Board (8/8))
12
11
10
9
8
7
6
5
4
3
VSUBC
XVSS
OUTR2(-)
VSSR
OUTR1(+)
VDDR
VSSL
VSSR
OUTL2(-)
OUTL1(+)
VSSL
VDDL
2
1
PWM
CLOCK
GENERATOR
(SECONDARY)
CLOCK
GENERATOR
(PRIMARY)
31
29
25
OVF FLAGL
26
SFLAG
27
INIT
30
S g P
GAIN
CONTROL
INIT/
MUTE
SAMPLING
RATE
CONVERTER
FILTER &
LOW CUT
FILTER
LINER
INTERPOLATOR
Δ Σ
48
XFSOIN
47
XVDD HPVDDL
46 45
HPOUTL1 HPVSSL
44 43
HPOUTL2 HPVDDR
42 41
HPOUTR1 HPVSSR
40
HPOUTR2
39
37
FSOCKO
38
FSOI
13
XOVSS
14
XFSOOUT
15
XOVDD
16
DVDD
17
DVSS
18
NSPMUTE
19
SOFTMUTE
20
PGMUTE
SERIAL
CONTROLLER
21
SCDT
22
SCSHIFT
23
SCLATCH
24
OVF FLAGR
28
MCKSEL
32
BFVDD
33
BFVSS
34
TEST
35
DVDD
36
XFSIIN
LRCK
BCK
DATA