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1 2 3 4 5 6 7 8 9 10 11 12
VBAT
R138
10
ANT RFS100 VCCD_2.9V
KMS-512
ANTCON-T609 VBAT U109 VBAT
1000nF
C143
1 G
G
5
2 A
3 C
11 11 1
JIG_ON_IF VCC
22 22
4
B 4
C126 L102 L111 L100 Y JIG_ON
2
0 100PF 2.2nH 2.2nH TA_VEXT A GND
R179 R180 R181
R104 R105 IFC101
R117 TC7SH32FU(TE85L) 220K 200K 220K 1005-0018-301
39K 3 220K 220K
A A
L113 C199
GND101 ANT100 C104
NC NC L101 C102 47PF
0.0012NF R182 R183 R107 1K DLC_DETECT 1
11 100nH 100K 1K DLC_DETECT
SDS_TXD
1
R108 1K 2
22 25V 6.3V SDS_TXD 2
R111 1K SDS_RXD 3
10nF SDS_RXD 3
R112 1K DEBUG_TXD 4
C101 DEBUG_TXD 4
R113 1K DEBUG_RXD 5
DPCS_PAM_IN DEBUG_RXD
6
5
GSM_PAM_IN F102 R114 1K DEBUG_DTR 7
6
GND 22
GND100 25V 0.0012NF C117 3 PAM100 DEBUG_DTR 7
21
12
OUT 8
DCS_LNA_IN_N 8 GND
4
OUT
25V 100PF
1 C107 DEBUG_CTS
R115 1K DEBUG_CTS 9 20 20
IN 9
ANT
L105 R116 1K DEBUG_RTS 10 19 19
G G DEBUG_RTS 10
8.2nH 7 11
25V 0.0012NF C118 5 2 1 VBATT R120 1K DEBUG_DCD 12
11
DCS_LNA_IN_P DCSIN 27nH DEBUG_DCD 12
R121 1K JIG_ON
L110 JIG_ON_IF 13 13
SF14-1842M5UBXX-04 11 10 R198 0 14 14
GSM900_IN VCC1 SPK_N SPK101
R122 1K DEBUG_DSR 15
PC-4FPC-1001 DEBUG_DSR 15
3 R123 1K DEBUG_RI 16 16
F101 20 VCC2 6.3V C112 TA101 DEBUG_RI
RX1 TA_VEXT 17 17
100nF 100nF 10UF
V1 2
1.5pF C105 3 OUT R199 0 18 18
B GSM_LNA_IN_N 4 125V 100PF C106 16 C100 6.3V 16V SPK_P B
OUT IN RX2 R118
L104 10K
G G
27NH 8
1.5pF C109 5 2 4 VRAMP VAPC
GSM_LNA_IN_P VBS 9 C131 C125 1 1
ZD121 ZD122 BP_CF
SF14-0942M5UBXX-03 6 VMOD_EN VMOD_EN NC NC RSB6.8G RSB6.8G BP_CF 2
VTX 2
3 3
14 4 NC
NC C113 C110 5 NC
BAND_SEL1 18 33PF 100PF 6 NC
NC 25V 25V C121
100NF 7 NC
TX_EN C115 C116
GND
GND
GND
GND
GND
21 GND
TA10210V
33PF 33PF
25V 25V ZD112 33UF BTC104
UDZS8.2B 10V 2005-03-261A
13
15
17
19
5
VR112 ZD114
VCCD_2.9V VRF_2.9V C119 47PF 25V TQM6M4022E ZD126 VC040205X150R TDZ5.6 EAR102
GSM_PAM_IN ZD125
R192
TA107 ZD127 R128 7000-2.5G-DB1-A
10UF ESDA6V1W5
C120 33PF 25V 3.3 ESDA6V1W5 ESDA6V1W5 15
DPCS_PAM_IN C127 AOUTAP SPK102 6.3V
R131 15PF PC-4FPC-1001 AOUTBP
C 560 50V C
RF_EN CLK13M_TR R193 JACK_IN
3.3
9 10 11 12 13 14 15 16 R133 AOUTAN TA108 R135
_PDN
_RESET
VIO
VDD
VDD
GND
RFOL
RFOH
200 10UF 15
13M_OUT 13M_OUT CLK13M_MC 6.3V
8 XOUT RFIPP C129 AOUTBN
RTXIP 17 30PF
7 BIP 50V ZD123 ZD124 C130
RFIPN CLK13M_YMU C122 C114
RTXIN 18 RSB6.8G RSB6.8G
R137 330nF R139 C136