User Guide

Flow Chart of Troubleshooting and Circuit Diagrams 5-25
(GSM) (DCS)
Film Cap 2012
X7R 2012
SEM
SEM
SEM
C596
C211
1NF
220
R203
1.2PF
1NF
C580
0
R739
C600 1.8PF
68PF C494
15
R217
68nH
L201
C556
1NF
15nH
L211
7PFC755
0.5PF
C242
VCOIN
270
R218
VCCCOMP
42
VCCCTRL
45
VCCIF
29
VCCIFLO
22
VCCIQ
VCCMIX
51
12
VCCPLL/LNA
48
VCCRELO
11
QIN
17
QINB
25
QOUT
24
QOUTB
21
RESET
47
RFLOIN
1
SDATA
37
TESTOUT
14
MIX2OUT
43
MIX2OUTB
36
NC NC
34
15
PLLOUT
POONRX1
33 32
POONRX2
38
POONTX
18
IOUTB
55
LE
MIX1DCSIN
3 2
MIX1DCSINB
53
MIX1GSMIN
54
MIX1GSMINB
49
MIX1OUT
50
MIX1OUTB
44
31
IFDIVSEL
41
IFIN
40
IFINB
30
IFLOIN
20
IIN
19
IINB
27
IOUT
26
GNDIF
28
GNDIFLO
23
GNDIQ
52
GNDMIX
GNDPLL/LNA
13
6
GSMB
4
GSMC
5
GSME
16
ICURAD
35
BAND
56
CLK
DCSB
10
8
DCSC
9
DCSE1
7
DCSE2
39
GNDCTRL
46
39PF
HD155128TF
U454
C698
270
R210
C754
7PF
R202
33
27PF C232
IN
2
5
OUT OUT
6
C202
470PF
F200 855844
G
34
G
7
G
8
G
1
IN
C557
33PF C204
1NF
15
R211
VCC
VT
3
C213
3.3PF
U200
V0F1748C28KRFV0F1748C28KRF
1
G1
2
G2
8
G3
G4
911
G5
G6
12
NC
4
OUT1
6
10
OUT2
SW
7
5
1NF
C229
OUT1 OUT2
5
R223
2.2K
F203
G1
2
G2
4
G3
68
G4
1
IN1
IN2
3
7
C138
B4215
3.3nH
L594
1NF
L406
5.6nH
L209
8.2nH
47
R123
C752 27PF
10NF
C238
0.5PF
C214
C562
1NF
220
R204
C758 33PF
C261
1NF
NC
C728
1NF
C240
8.2nH
L218
C227
1NF
10
R220
L204
12nH
L595
4.7nH
C582
2PF
47nH
L213
47
R569
R221
51
C200 27PF
C262 27PF
100
R200
NC
L212
47nH
C413
IN1
1 3
IN2
OUT1
7 5
OUT2
22K
R213
F204
B4215
2
G1
4
G2
6
G3 G4
8
C575
1PF
7PF
C753
10NF
C210
C203
22NF
C212
150PF
C217 33PF
10PF C239
C235 15PF
C201
NC
C248
C704
NC
6PF
24
13
R224
10
E200
NFM39R12C471T1
C727 2.2PF
39PF C699
1NF
C230
C721 2.7PF
68PF C215
10PF C206
33PF
82nH
L200
DCSTX
GSMTX
TXEN1
3VTXEN1
3VRF
C234
3VBANDSEL
3VRF
GSMRX
DCSRX
3VRF
AGC_EN
IRXN IRXP
ITXN ITXP
SCLK
IFLO
RFLO
RXEN1
SDATA
QRXN QRXP
QTXN QTXP