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Block Diagram
*3300p
Lo-Z Function by IDGATE
.
fast mode „ = 3.3us
.
(Ri=1k/20k switch)
0.068u
RFIP
77
RFIN
78
0.068u
SUMF2
to WRF
IP1/LFPOUT/AWOBSIGD
48
D
IP2/MIRR
47
D
SLEO/LPPMON
64
SLEI/LPPSIG
63
2,200p
MA
95
MB
96
MC
97
MD
98
SA
85
SB
86
SC
87
SD
88
TRP
90
TRN
91
FOP
92
FON
93
83
HAVC
pick-up I/F
84
HAVC2
reference level
WBLSH
35
MPDSH/
SPDSH
34
D
LO_ZB/SPDSH
WRFIP/LPSIN1
99
WRFIN/LPSIN2
100
WRFIS
1
79
SRVREF
power 3.3V
20k(*1)
81
IREFT
82
VREF1
80
FVREFO
56
MRSTB
D
SDEN
55
D
SCLK
53
D
SDATA
57
D
WGATE
36
D
37D
RLDON
WFPDSH
33
D
32
RFPDSH
D
FVREF
13
D
FMD
14
D
In the case of
analog APC
50
*3300p/0.068u
44D
76
RF SUM/SUB
HP2
SUBP,N
(RGA)
M
U
X
M
U
ID
X
MIRR
M
DET
U
X
2
Pick
S/H
WOB
I/F
4
S/H
main
4
S/H
sub
to TE
2
TRP/
TRN
2
S/H
FOP/
FON
MUX
pin
SUMF2
WRF
VHALH(=VDD/2)
VREF
VREF1(=2.1V)
FVREF0(=2.5V)
Power
Serial
Cont.
Cont.
Reg
APC
CGAOUT
PWWMON
BHOUT
18
19
20
16
16
10
27
20
D
analog power 3.3V
*3300p/0.1u
0.47u
45D
43D
42D
73
74
72
71
RF
HP3
AGC
SLEW
Wobble
AGC1
SUB
AGC2
TRP/N
DPD
PE
SHPE
RRF
HFSUM
HFPE
HFSB
HFSB
LPSIN1
LPSIN2
M
WRF
U
X
SAV
EQOP/N
IP2/MIRR pin
MIRR
BPO
57
38
12
15
89
94
70
Digital power 3.3V
RF power 3.3V
12k
MREF1
(*2)
4700p
66
65
molk
to MIRR DEFECT
EQOR
RF
EQON
EQ-
AUTO
EQ
EQOS
ATEST
LPPMON/EQOS/RRF/WRF
molk
LPP
molk
WOEFCF
F0-CNT.
AWOESIG
COMP
WOBSIG
BPF
AGC3
COMP
WAG3
BPO
WAG1
WAG2
LNDTRK
TE
BALANCE
to LE
MPP
SPP
FE
BALANCE
PE/
ADIN1
MPP
LPS_B/
SPP
ADIN0
LE&LPS
SVCLK
SVSYNC
LE/LPS_A
TEIN
TZC
TZC
molk
MCLK
RECD
RECD
BLANK
MIRRTOPH
MIRRBOTH
MIRRHPF
MIRR
DEFECT
TOPH
BOPH
DFT
RFHLD/TISH1 pin
TIE
SPBLVL/TISH2
SPBLVL
LO_ZB/SPDSH
R-OPC
PHBETA/TCE
BHBETA/TIE
OPC
BCENT
RFHLD/TISH1 pin
each blocks
SIGM
SIGM
67
17
75
analog power 5V
... Combined pin
D
... digital pin
... digital/analog pin
D/A
69
68
25
BHC
23
15.000p
VREF1
24
0.15u
26
VREF1
to A/D
45
0.1u
D
*HPF fo=1KHz
23
21
22
0.1u
0.12u
0.12u
30
D
TE
5
to LPF A/D
FE
to LPF A/D
4
5
to LPF A/D
3
to LPF A/D
51
D/A
52
D
2
to LPF A/D
0.47u
39
D
49
D/A
41
D
60
0.033u
59
58
0.033u
0.1u
62
0.068u
61
0.033u
50
D
31
D
10
to LPF A/D
11
to LPF A/D
9
to LPF A/D
8
to LPF A/D
(*1)(*)...1% Resister
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