Harman Kardon FL8385 - Page 33

AN8849SB
■ Block Diagram
12
3TOUT
11
CEA
17
NRFDET
10
ARF
9
CAGC
8
RFC
6
EQSW
5
RFOUT
3
RFN
LDON
19
GCTRL
28
FBAL
29
TEN
24
TEOUT
25
CROSS
21
CCRS
23
TBAL
30
V
CC2
7
V
CC1
4
GND
18
V
REF1
20
BDO
RF AGC
BCA
RFDET
AC
EQ
ADD
amp.
Amp.
32 35 36
V
REF2
22
PD
1
LD
2
FEOUT
27
FEN
26
OFTR
16
COFTR
15
BDO
14
CBDO
13
OFTR
Amp.
Comp.
BCA
GCA
ADD amp.
Amp.
GCA
33 34
ADD amp.
31
Amp.
BCA BCA
GCA GCA
ENV
detection
FL8380
FL8385
harman/kardon
33