Motorola EVX S24, Service Manual, Page: 50 / 74

Chapter 8
Main Unit (PC003006A01)
Figure 8: Circuit Diagram (RF Section)
P_
OFF
P_
OFF
SP
_MO
DE
P_
OFF
ON
HI
GH
LO
W
P_
OFF
EX
T_S
PK
R
LO
W
3.
0V
T=600ms
TXD
TX_RAMP
3.6V
790mvp-p
Ma
x<=
25
mA
AG
C V
ol
tag
e T
est
po
in
t
NC
VO
L
Tu
ne Vo
lta
ge=
1.0
V--
3.
7V
NC
TCXO
PTT Key
+26dBm
BUCK1
MIXOUT_QX
MIXOUT_Q
MIXOUT_IX
MIXOUT_I
Power Up Sequencyu (P_ON=1.8V) (P_ON=2.8V) (P_ON=2.8V) (P_ON=1.2V) (P_ON=3.3V) (P_ON=2.8V) (P_ON=1.8V)
* * * *
Ma
x=<
-1
0dB
m
44
MHz
-
2.
2GH
z
-9.5d
Bm
Ģ10kH
z -
109
.5
dBc
/Hz
(A
NT:
-
121
dBm
)
-1
15d
Bm
+13dBm•—50ƒ¶
+36dBm
+6dBm
-0.4dB
xxxA @ 1W xxxA @ 3W
(HK)
0.4V
19
.2M
‘¤
–Ê”
-Œ
õ
SW
RAW
B
IN
T_M
IC
LED&
DISPLAY
SP
KEY
EAR&**
Q1
CHG+
Vf=2.0V
ZX62D-B-5PA8
CHG-
SW+B
+B
RXD
GND
BATT TEMP +B
Q2
micro_USB
1 WIRE
1=ATT ON 0=ATT OFF
(1608)
(U
SB)
USBD+ USBD-
(RF_3V3)
(LD04/5)
Minimum osc Voltage = 1.?V
200K
750mA 750mA 500mA
2.8V--4.3V
BAT=2.2V - 3.7V
CHG=3.55V
MIN=4.75V
OVER_BAT>=3.9V
(1608)
VSS
VDD
DO
VM CO
If Vf>=2.0V OUT = Open
Re
d
Bl
ue
Gr
een
(1608)
Gain : 13dB ATT Loss : 20dB
(1608)
(1608)
(1608)
(1608)
+3 •` +2.5dBm
(HK)
(1608)
•¦AC146: 3.3V -> 3.0V
FREQUENCY BAND MARKER
G6 G7
1 1 USB SUSPEND 0 0 100mA USB100 0 1 500mA USB500 1 0 750mA Set by ISET CE = LOW : Charger Enable
EN2 EN1 ACTION APLLY
(1
608
)
1-LDO1; 2-SW1;3-LDO2;4-SW3
CRDL_DET USB_DET APPLY
0 0 Adpter Charger 0 1 CRDL_Charger 1 1 Non_Charger
TCXO‘¤
Rod‘¤
(BER-CLK)
E_SP-
CE = High: Charger Disable
1 0 USB_Charger
MIC/PTT
E_SP+ E_SP-
(BER-DAT)
BUCK2
SP+
E_SP+
5-LDO3; 6-LDO4&5;7-LILO1&2
SP-
Max=300mA Even Port
Emergency Key
IN
T_S
PK
R
HI
GH
LO
W
LO
W
ON
(1608)
Cradle Charger Terminal
When Over Voltage CO = Low
SP
_SL
CT
P_
OFF
HI
GH
P_
OFF
TO DISPLAY-UNIT
20pin
HI
GH
C1715
C1711
R171
4
.4
7UF
R1712
0
C1713
0.047
0613952R66
RE0
0182
4A01
2
DN
P
VWLAN
_3
V0
K22108801
211
3946
B04
0.
1UF
R170
6
.01UF
1K
R170
5
C171
2
C172
7
10
UF
1
R1713
2SC4617-R
Q1076
0613952Y17
47K
R1703
.022UF
C1720
2113946U01
82K
R1337
CA000996A
32
R170
8
TO BE UPDAT
ED IN
BO
M
TO BE UPDAT
ED IN
BO
M
SPEAKER_OUT_P SPEAKER_OUT_N
DNP
DNP
4.
7K
0.
1
SW3_1V8
CA000987A01
CA
0001
73A
01
.1UF
DNP
EXT_MICB
0
J24185000
0613952M01
0613952R66
1K
DNP
.1UF
0.0022
DNP
HZ0
0029
0A01
RD01MUS2B
CH
US
B_D
ET
CR
DL_
DE
T
UA
RT1
_T
XD_
3V0
VW
LAN
_3
V0
0
470p
B
K78120095
470PF
K78120095
RUM002N02
F_
KEY
_R
IN000112A01
SP_MUTE
L9190127
100
330K
DE2705100L
B
10V
RUM002N02
21012193001
1%
470
1%
***
DNP
470PF
0
10
V
10
0.0082
VWLAN_3V0 DIG_3V3
1SS400G
2SC5010
470p
VW
LAN
_3
V0
SW
RAW
B
4.7K
VBUS_CTL
5V_VBUS
PESD5V0S1BL
220p
***
L9190127
L9190127
470PF
21012193001
RUM002N02
DNP
4875179M01
BAT_SENS
CRDL_DET
4875179M01
PESD5V0S1BL
DNP
.1UF
1UF
0.01
25V
SWRAWB
2.2K
1%
1%
4.7K 1%
2.2K
0
VWLAN_3V0
***
INT_PTT
2SA1774-R
1%
UART1_TXD_3V0
DTC144EE
SW
RAW
B
B
SYS_RST
1M
SW3_1V8
E_PTT_AD
SP+
USB_DP
UART1_RXD_3V0
DIG_3V3
DE2705100L
0.1
SW3_1V8
P1091581
EXT_MIC_LPF
2S
C46
17
-R
EX
T_M
IC
L9190133
47K
USB_S
TS3USB221A
47K
1%
2%
22K
CHG_EN_2
CH
2p
0.0166u
1SS390
3p
P0091593
***
1.2K
10K
1SS400G
SW3_1V8
CH
L9190181
0
IN
T_P
TT
SW
3_1
V8
***
P0091591
TH05_4B473F
VRF1_2V8
DTC144EE
100p
***
CH
CH
VAN_3V3
47p
1%
22K
CH
2%
0.022u
0.022u
150p CH 0.056u
CJ
CH
1K
RX_3VRX_3V
VW
LAN
_3
V0\
G
VW
LAN
_3
V0
1SS390
0.001 B
150p
0.01 25V B
UMD5N
***
AD8566ARM
1
B 25V
L9190179
0.1
25V B
***
100p CH
RN142S
150p
CH
0.01
25V B
*
150p CH
150p CH
0.01
B 25V
CH
0.01
25V B
150p CH
150p CH
1
25V B
4.7 25V
10
0p
CH
0.39u
2%
RA1468800
150p CH
***
0.001
B
UMD5N
0.047u
150p CH
AD8566ARM
0.
003
3
B
16
V
L9
190
12
7
B
25V
0.
01
25
V
B
0.
001
B
25
V
0.22
B
10V
0.1
10V B
150p
CH
10
25V B
56p CH
0.1 B 10V
L9
190
12
7
0.47 35V
56p
CH
1 10V B
1
1
10V B
150p CH
56p CH
**
*
4.7
6.3V B
0.1 B 10V
0.1
10V B
L9
190
12
7
RB751S-40
1
10V B
0.
01 25
V
B
150p
B 25V
0.1
10V B
10
10V
B
RB
751
S-
40
RB
751
S-
40
56p CH
0.01
25V B
1 10V B
10
u
L9190127
L9
190
12
7
L1
691
71
7
56
0p
B
25
V
0.
1
B
10
V
L9
190
12
7
0.1
B 10V
L9190124
0.
01
25
V
B
0.1 B 10V
0.
003
3
B
16
V
10 10V
1
10V
B
**
*
***
0.1
25V B
10
0p
CH
1
10V B
L9
190
12
7
0.22
B 10V
56
0p
B
25
V
0.1
B 10V
L9
190
12
7
**
*
0.1
10V B
0.0068
25V B
0.001
B 25V
UMC5N
150p CH
150p CH
1SV279
150p CH
2.2
6.3V B
DTC144EE
B
DTC144EE
0.001 B
1u
5% 5%
22
B
22
6.3V B
RB751S-40 RB751S-40
0.
002
2
B
**
*
L9
190
12
7
L9
190
12
7
L9
190
12
7
L9
190
12
7
L9
190
12
7
1
10V B
NL
27W
ZU
04D
FT2
G
1
10V B
***
***
RUM002N02
10
K
1/
20W
SN
74A
UC
1GU
04Y
ZP
330
10
K
1/
20W
0
0
0
10
0
1%
0
0 1/20W
0
0 1/20W
0
0.2
1/2W 1%
100 1%
22
0
330K
0.5%
0
47
100 1%
68
560 1%
68
1%
0 1/20W
0
47K 1%
22K 1%
0 1/20W
0 1/20W
0
***
22
K
1%
0
22K 1%
10
0
1%
0 1/20W
0
0
0
1%
0
0
0
0 1/20W
0 1/20W
100 1%
470
1%
0
***
10K 1/20W
0 1/20W
47
K
1%
0
0.2
1/2W 1%
L9
190
12
7
0
0.22
B 10V
0.22
B 10V
L9
190
12
7
L9
190
12
7
RO
DIN
IA
_LI
TE_
1.3
4.7
B 6.3V
4.7
B 6.3V
4.7
B 6.3V
4.7
6.3V
0
10
0K
1%
0.1
B 10V
10K 1%
39
0p
B
0.1
B
10V
10K 1%
0.1
B 10V
0.1
B 10V
0.001
B
0.1
10V B
100p CH
0.1
10V B
0.001
B
25V
2%
L9
190
12
7
100
1%
2.7K 1%
47K 1%
12K 1%
10K
1%
100K
10
B
10
330 1%
**
*
1K 1%
0.022u
2%
0.022u
0.018u
2%
47K
1K 1/20W
1K
1%
2S
K88
0G
R
10
0
1%
0.001
B
0.01
25V B
82
K
1%
**
*
15
270 1%
270 1%
***
100p
CH
0.1
B 10V
2.7K
1%
100 1%
47p CH
6p CH 2p CK
2p CK
0.5p
CK
0.018u
0.0068u
22
0p
CH
L9190127
0
L9190127
L9190127
UMD5N
0
2.2M
0.5%
0.01
25V B
0.01
25V B
0.01 25V B
0.01
25V B
27K
1%
2.2M 0.5%
220p CH
0.0022
B
2.2K
1%
0.
1 10
V
B
0.1
10V B
0.
1
10
V
B
**
*
J60800314
47
K
1%
0.01
25V B
**
*
***
0 1/20W
470K
1%
0.1
B 10V
0.001
B 25V
0.001
B 25V
0.1
B 10V
0.1
B 10V
0.1
B 10V
0.1
B 10V
0.1
B 10V
56p
CH
56p CH
56p CH 56p CH
0.1
B 10V
0.1
B 10V
56p CH
0.001
B 25V
0.001
B 25V
0.1 B 10V
0.1 B 10V
0.1
B 10V
0 1/20W
15
0p
B
25
V
0.0147u
2%
0.0147u
2%
2%
0
0.1
B 10V
DTC144EE
10
25V B
1%
1.2K 1%
0.001 B
DTC144EE
150p CH
DTC144EE
0.001
B
22K 1%
DTC144EE
***
DTC144EE
0.01
25V B
1SS400G
UMC5N
0.01
25V B
470K 1%
0.001
B 25V
0
1/20W
39
0K
1%
5.6K 1%
1K 1%
0.01 B
47
K
1%
0.1
10V B
47K
1%
1%
2SK3077
0.022u
0.033u
***
0.0047u
2.0A
56p
CH
12K
1/20W
10K 1/20W
***
10 16V
2SA1774-R
330K 1%
0.
1
10
V
B
330 1%
1SV279
***
220K 1%
0.1
10V B
47K 1%
22
K
1%
22K 1%
DTC144EE
P1091565
10K
1%
10K
1%
QS8J5
470K
1%
DTC144EE
470K
1%
1
10V B
10K
1%
RZM002P02
10K 1%
1K
1%
10K 1%
10K 1%
2.0A
470K
1%
15K 1%
DTC144EE
UDZV16B
UDZV16B
UDZV6.2B
UDZV6.2B
UDZV6.2B
RUM002N02
MAXT
10p CH
P0091593 P0091593
P0091593
QS8J5
***
***
***
330 1%
1%
1%
***
***
0.015 B
***
22 22
0
220
1%
10
10V
RZM002P02
100
1%
1SS400G
1
10V
B
150K
1%
BQ24073RGTR
1SS400G
10K
1%
10K
1%
DTC144EE
N5090176
N5090176
1%
1SS400G
0.001 B
1
10V
B
470K 1%
0.01
25V
B
UDZV16B
1SS400G
10V B
RA1635000
***
330 1%
2.2K
1%
RUM002N02
1SS400G
1SS400G
0
0.001
B
RUM002N02
***
***
0
AR
GB1
31
3F
2S
C46
17
-R
2S
C46
17
-R
2S
C46
17
-R
2.2K
1%
2.2K
1%
2.2K
1%
0.1
10V
0.1
10V B
10
220
1%
1M 1%
15K 1%
470
1%
220K 1%
4.7K 1%
4.7K 1%
4.7K 1%
4.7K 1%
4.7K 1%
4.7K
1%
4.7K
1%
4.7K
1%
2.2M
0.5%
220p CH
2.2M 0.5%
220p CH
220p CH
S-8200ACF-M6T1U
100K 1%
3.9K
1%
RN142S
***
***
47
K
1%
47
K
1%
68
K
1%
10
10
390p B
***
0.01 B
1
10V
B
0.01 B
HSMS-2822
390p B
390p B
***
390p B
B
B
***
***
NJM2730F
***
***
0
***
***
0.0033u
15K 1%
4.7
15K 1%
10
0.001 B
0.001
B
0.1
B 10V
4.7K
1%
22p
CH
1
10V B
CH
22
***
***
470p CH
0.0068u
2%
1
10
V
B
***
***
0603ESDA2
RB751S-40
560K 1%
2.2M
0.5%
27p
CH
0.001 B
DTC144EE
1%
100
1%
UMD5N
1M 1%
0.022u
2%
15p
0.022u
2%
L9190127
1K 1%
0.01
B 25V
RTM002P02
150p CH
22K
1%
150p
CH
10K
1%
RUM002N02
100 1%
0.01
25V
B
1 B 10V
0.1 10V B
0.015u
2% 2p CK
4.7
B
6.3V
0.22u
0.22u
0.22u
0.22u
0.22u
0.01
25V B
0.001
B
SDRF1250S02F08PA
5p CH 2p CK
6p
CH
0.0047u
1p
CK
4.7K
1%
2.2M
0.5%
***
***
0
1SS400G
1SS400G
CH
4.7K
1%
0
***
RD04LUS2
***
0
***
***
6p
CH
5p CH
4p CH
47p CH
47p
3p CJ
8p
CH
8p
CH
470p
470p CH
2.7K
0.5%
56
0.5%
1.5p
CK
0.015u
3.15A
7p
CH
470
1%
180 1%
1 B 10V
1
B 10V
1K 1%
0.027u
***
5p CH
120p
CH
47p CH
***
4p
CH
100p
CH
0.001
B
4p
22K 1%
100 1%
***
0
***
100
1%
10K
1%
***
47K 1%
4.7K
1%
100
1%
0.015u
12p
CH
27p
CH
12p CH
0.0015u
***
1SS400G
RUM002N02
4.7K 1%
4.7K
1%
19
.2M
Hz
RN142S
L9
190
12
7
BFR460L3
1SS400G
1SS400G
8.2K 1%
10p CH
4.7K 1%
470 1%
220p
CH
***
***
***
***
15K
1%
270K
0.5%
220K 1%
***
***
330 1%
RUM002N02
0.001
B
2.7 2.7
470K
1%
0.01
25V B
2.2
6.3V B
4.7K
1%
RA1644800
220K 1%
1M 1%
10K 1%
220K 1%
1K 1%
***
0.
001
B
RUM002N02
RZM002P02
***
220K
1%
0.01
25V B
RB751S-40
UDZV6.2B
4.7K
1%
***
***
0.01
25V B
B
47K
1%
82
0
1K 1%
10
0
1%
82
0
1%
0.
068
16
V
1
10
V
B
1
10V B
CH
1.
2K
1%
***
68K
1%
3.3K 0.5%
12
8p
CH
18p CH
27p CH
5p CH
6p
CH
0.001 B
220p
CH
1.5K 1%
2p CK
4p CH
3p CJ
0
B
0.0015u
**
*
**
*
LP8725-E
220K
1%
2p
CK
CK
***
3p CJ
18p
CH
9p CH
0.022
B
16V
0.001
B
0.047
B
10V
0.001
B
2.2K
1%
12K 1%
***
10p CH
10p CH
10K 1%
***
1SV280
1SV280
4p CH
1.5p CK
10
0.1
10V B
100 0.5%
1 16V
***
***
1
10V
B
0.1
10V
B
470
1%
220K
1%
100K
0.5%
100
1%
RAWBRAWB
VR
F1_
2V
8
VR
F1_
2V
8
VR
F1_
2V
8
VR
F1_
2V
8
VR
F2_
2V
8
VR
F2_
2V
8
VR
F2_
2V
8
VR
F2_
2V
8
VRF1_2V8
VAN_3V3
VR
F2_
2V
8
VR
F2_
2V
8
VC
O_3
V
VC
O_3
V
VR
F1_
2V
8
VR
F1_
2V
8
VW
LAN
_1
V8
VW
LAN
_1
V8
VW
LAN
_3
V0
VW
LAN
_3
V0
SW
3_1
V8
SW
3_1
V8
SW
1_1
V2
SW
1_1
V2
SW
3_1
V8
\G
SW
3_1
V8
SW
1_1
V2
\G
SW
1_1
V2
LE
D_R
LE
D_R
LE
D_G
LE
D_G
LE
D_B
LE
D_B F_
KEY
_L
F_
KEY
_L
F_
KEY
_M
F_
KEY
_M
F_
KEY
_R
F_
KEY
_R
P_
INH
B
P_
INH
B
P_
SDO
P_
SDO
P_
SCK
P_
SCK
P_
CS
P_
CS SP
_SL
CT
SP
_SL
CT
SP
_MU
TE
SP
_MU
TE
SP
_MO
DE
SP
_MO
DE
PS
W_S
EN
S
PS
W_S
EN
S
CH
G_C
E
CH
G_C
E
CH
G
CH
G
CH
G_P
GO
OD
CH
G_P
GO
OD
IN
T_P
TT
EM
G_K
EY
EM
G_K
EY
19
M2_
DS
P
19
M2_
DS
P
VCO_3VVCO_3V
SW1_1V2SW1_1V2
VWLAN_3V0 VWLAN_1V8VWLAN_1V8 VRF1_2V8VRF1_2V8
SW
3_1
V8
SW
3_1
V8
VW
LAN
_1
V8
VW
LAN
_1
V8
VR
F2_
2V
8
VR
F2_
2V
8
VW
LAN
_1
V8
VW
LAN
_1
V8
VW
LAN
_1
V8
VW
LAN
_1
V8
VR
F1_
2V
8
VR
F1_
2V
8
DI
G_1
V2
DI
G_1
V2
SW
3_1
V8
DIG_3V3 VRF2_2V8VRF2_2V8
5V
_VB
US
5V
_VB
US
VAN_3V3 DIG_1V2DIG_1V2
DI
G_1
V2
DI
G_1
V2
DI
G_1
V2
\G
DI
G_1
V2
DM
CS
DM
CS AG
C_F
LA
G
AG
C_F
LA
G
SS
I0_
TX
D
SS
I0_
TX
D
WD
I
WD
I RX
_AC
Q
RX
_AC
Q
SS
I0_
RX
FS
SS
I0_
RX
FS
SY
S_R
ST
SY
S_R
ST
SP
I0_
CL
K
SP
I0_
CL
K
SS
I0_
TX
CLK
SS
I0_
TX
CLK
SP
I0_
DW
SP
I0_
DW SS
I0_
RX
CLK
SS
I0_
RX
CLK
SS
I0_
RX
D
SS
I0_
RX
D
LO
CK_
DE
TEC
T
LO
CK_
DE
TEC
T
SP
I0_
DR
SP
I0_
DR CA
RRI
ER
_DE
T
CA
RRI
ER
_DE
T
SS
I0_
TX
FS
SS
I0_
TX
FS
SP
I0_
CE
X
SP
I0_
CE
X
RO
D_R
ST
RO
D_R
ST
UA
RT1
_R
XD_
3V0
UA
RT1
_R
XD_
3V0
UA
RT1
_T
XD_
3V0
UA
RT1
_T
XD_
3V0
SC
L
SC
L
SD
A
SD
A
CH
G_E
N_
1
CH
G_E
N_
1
CH
G_E
N_
2
CH
G_E
N_
2
DV
FS
DV
FS
DI
G_3
V3
DI
G_3
V3
DI
G_3
V3
\G
DI
G_3
V3
VW
LAN
_1
V8
VW
LAN
_1
V8
VW
LAN
_1
V8
VW
LAN
_1
V8
SW3_1V8
AT
T1_
CT
L
AT
T1_
CT
L
VC
O_3
V
VC
O_3
V
EX
T_S
EN
S
EX
T_S
EN
S
DIG_3V3DIG_3V3
DIG_3V3DIG_3V3
SW
RAW
B
CR
DL_
DE
T
CR
DL_
DE
T
US
B_D
ET
US
B_D
ET
USB_+BUSB_+B
USB_+B USB_+B
SW3_1V8SW3_1V8
CRDL_+B
SWRAWBSWRAWB
USB_+BUSB_+B
SW3_1V8SW3_1V8
RX_3VRX_3V
US
B_D
P
US
B_D
P
US
B_D
M
US
B_D
M
US
B_S
US
B_S
US
B_/
OE
US
B_/
OE
RAWBRAWB
RX_3VRX_3V
VR
F2_
2V
8
VR
F2_
2V
8
VWLAN_3V0
SW3_1V8SW3_1V8
EX
T_P
TT
EX
T_P
TT
VA
N_3
V3
VAN_3V3VAN_3V3
RA
WB
RA
WB
P_
LED
P_
LED
VW
LAN
_3
V0
VW
LAN
_3
V0
MI
C_S
LC
T
MI
C_S
LC
T
SWRAWBSWRAWB
BE
EP
BE
EP
CRDL_+B CRDL_+B
SW3_1V8SW3_1V8
SW3_1V8SW3_1V8
SW3_1V8
VWLAN_3V0
SW3_1V8SW3_1V8
BA
T_S
ET
BA
T_S
ET
SW3_1V8SW3_1V8
SW3_1V8SW3_1V8
LO
W_B
AT
LO
W_B
AT
VB
US_
CT
L
VB
US_
CT
L
DIG_3V3
SW
RAW
B
SW
RAW
B
RX_3VRX_3V
RX_3VRX_3V
SWRAWB SWRAWB
SWRAWB
SWRAWBSWRAWB
VRF2_2V8VRF2_2V8
VAN_3V3VAN_3V3
SWRAWBSWRAWB
SWRAWBSWRAWB
SW3_1V8SW3_1V8
SW3_1V8 SW3_1V8
BA
T_S
EN
S
BA
T_S
EN
S
SW3_1V8SW3_1V8
VW
LAN
_3
V0
VW
LAN
_3
V0
DIG_3V3DIG_3V3
SDA SCL
RAMP
DM
CS
MIC_IN
BA
T_S
EN
S
VCO_SHIFT
VB
US_
CT
L
LO
W_B
AT
BAT_SET
E_
PTT
_A
D
BE
EP
MIC_SLCT
EXT_MICB
EXT_MIC
INT_MICB
P_
LED
SP
-
EX
T_P
TT
VW
LAN
_3
V0\
G
USB_DM
5V
_VB
US
DAC_AGC
EX
T_S
EN
S
CH
G
CH
G_P
GO
OD
CH
G_C
E
CH
G_E
N_
2
CH
G_E
N_
1
VO
L
MIC_INB
VCO_ON_OFF
BA
T_D
ET
VCV_DET
DV
FS
UA
RT1
_R
XD_
3V0
TX_RF
TX_BF_EN
12V
_CP
TX_ANT_EN
ATT1_CTL
TX_APC_EN
HP_MOD
SY
S_R
ST
WD
I
19
M2_
DS
P
EM
G_K
EY
IN
T_P
TT
RX
_EN
PS
W_S
EN
S
SP
_MO
DE
SP
_MU
TE
SP
_SL
CT
P_
INH
B
P_
CS
P_
SCK
P_
SDO
F_
KEY
_R
F_
KEY
_M
F_
KEY
_L
LE
D_B
LE
D_G
LE
D_R
SP
I0_
DR
LO
CK_
DE
TEC
T
SS
I0_
TX
FS
RO
D_R
ST
SS
I0_
RX
D
AG
C_F
LA
G
SS
I0_
TX
D
RX
_AC
Q
SS
I0_
TX
CLK
CA
RRI
ER
_DE
T
SP
I0_
CE
X
SS
I0_
RX
CLK
SP
I0_
CL
K
SP
I0_
DW
SS
I0_
RX
FS
SS
I0_
RX
FS
SP
I0_
DW
SP
I0_
CL
K
SS
I0_
RX
CLK
SP
I0_
CE
X
CARRIER_DET
SS
I0_
TX
CLK
RX
_AC
Q
SS
I0_
TX
D
AGC_FLAG
SS
I0_
RX
D
RO
D_R
ST
SS
I0_
TX
FS
DM
CS
LOCK_DETECT
SP
I0_
DR
LE
D_R
LE
D_B
F_
KEY
_L
F_
KEY
_M P_
SDO
P_
SCK
P_
CS
RX_EN
EMG_KEY
19
M2_
DS
P
WDI
SD
A
SC
L
HP_MOD
RAMP
TX_APC_EN
ATT1_CTL
AT
T1_
CT
L
TX_ANT_EN
12V_CP
TX_BF_EN
TX_RF
MI
C_I
N
DVFS
VC
V_D
ET
VCO_ON_OFF
MI
C_I
NB
VOL
CHG_EN_1
CHG_CE
CHG_PGOOD
CHG
EXT_SENS
DAC_AGC
USB_DET
US
B_D
M
USB_/OE
DI
G_3
V3
\G
INT_MIC
P_
LED
IN
T_M
IC
B
MI
C_S
LC
T
BA
T_S
ET
LOW_BAT
VCO_SHIFT
EX
T_M
IC
_LP
F
390p
P1
091
57
3
1%
P_
INH
B
VA
N_3
V3
L9190127
10V B
0.001
AF_OUT
EXT_PTT
***
4.7K
4.7K
1%
0
***
10K
PSW_SENS
***
VWLAN_3V0
50KB/SW
TS
3US
B2
21A
150p
RUM002N02
RUM002N02
S-80820CNMC-B8F
SW3_1V8
390p
LE
D_G
DNP
1%
16V
1%
6.3V
25V
0.01
B
SP
+
IN
T_M
IC
1% 1%
B
B
0.0047
1
SW
RAW
B
SW3_1V8
SP-
***
SW3_1V8
B 10V
1K
47
0
1%
DNP
CH 220p
B
SW3_1V8
10K
470PF
21012193001
VAN_3V3
1%
330
1%
1u
10V
SWRAWB
4.7K
1%
0
470PF
21012193001
110NH
SP_SLCT
21012193001
21012193001
SP_MODE
TPA6211A1DRBR
SWRAWB
***
BE
EP
10K
1S
S40
0G
1S
S40
0G
10K
1%
CA
0001
73A
01
0613952V01
MAX20327
LN001205A01
SPEAKER_OUT_N
.1UF
SW3_1V8
21013083001
IN000112A01
1UF
CA000987A01
CA000987A01
US
B_D
P
US
B_S
US
B_/
OE
SPEAKER_OUT_P
RE0
0183
6A01
VWLAN
_3
V0
21012193001
D1011
C1098
C1013
C1047
Q1032
D1021
Q1006
5 6
7
C1079
FB1005
C1041
TP1001
C1100
TP1011
D1009
TP1004
C1007
C1019
TP1002
C1080
Q1006
8 4
C1066
C1014
C1034
C1106
C1023
C1058
C1069
C1043
C114
2
L1003
HS1001
C1082
C1088
C1132
Q1022
L1007
C1054
Q1006
3 2
1
C122
0
FB
1022
C1234
C125
6 C126
0
C1266
C1221
C1267
C1253
C1202
C1252
FB
1015
C1176
C1204
C1242
C1236
C1244
C1249
C1208
TP
1021
C1175
C1198
C1171
FB
1026
D1038
C1212
C126
5
C1247
C1164
C1224
D103
6
D103
7
C1192
C1254
C1209
L1031
FB1013
FB
1019
T1
001
1 2
3 4
C121
9
C126
2
FB
1027
C1255
FB1014
C126
3
C1230
C122
6
C1182
C1213
TP
1023
C1169
C1172
C119
3
C1206
FB
1016
C1257
C122
5
C1184
FB
1018
TP
1024
C1170
C1174
C1207
FB1024
Q1042
C1258
C1117
D1029
C1138
C1200
TP1012
C1070
Q1021
C1091
Q1030
C1214
L1027 L1026
C1114
C1108
D1040 D1041
C116
3
TP
1017
FB
1028
FB
1023
FB
1010 FB
1012
FB
1017
C1223
Q
1048
C1235
TP1022
TP1003
Q1027
R122
5
Q1050
R1097
R121
8
R123
1
R1150
R123
2
R123
5
R1075
R1212
R123
4
R1126
R1211
R1151
R1020
R1078
R1092
R122
8
R1023
R123
3
R1132
R1119
R1169
R1017
R1111
R1016
R1117
R1202
R1147
R1214
R1090
R1207
R1208
R122
4
R1199
R116
2
R123
0
R1116
R122
0
R1209
R1148
R122
1
R1152
R1096
R1154
R122
9
R122
2
R1205
R1201
R1051
R1185
R1146
R1144
R1216
R1210
R118
9
R122
7
R1019
FB
1020
R122
3
C1261
C1270
FB
1025
FB
1011
Q
1046
B28
A29
A57
A51
B54
A33 A34 A35
B1
A37 A42
EP
A50
A39
A17
B6 B8 A9
A11 B14 B15
A20
A23
B22
A41 B39
A55
B52
B59
B60
B7
A13
A32
B30
B24
B25
B50
A53
B49
A52
A49
A26
B45
A8 A7
A54
B51
A58
B55
A59
B56
A2 A3 A5 A6
A27
A30
A36
A60
A61
A62
A63
A64
B2 B5
B27
B29
B57
B58
A31
A19
B48
B43 A43 B41 A45 A44 B40 B44 B32
B20
A22
B19
B36 B35 A38
B23
A15 A16
B47
B46
B31
A24
B37 B38 A40
A12
A18
B34
B17
B4
B11 A10 B10
B9
B53
B3
B18
A14
A25
B26
B33
B16
A4 A1
A56
B21
B12
A48 B42
A28
A21
B13
A47 A46
C1120
C1109
C1121
C1122
R1104
TP1009
FB
1037
R116
0
C1269
R1073
C119
4
C1237
R1196
C1251
C1246
C1222
C1179
C1218
R1192
C1068
C1229
Q1041
L1008
FB
1021
R1093
R1140
R1219
TH1001
R1226
R1289
R1127
C1146
C1145
R1094
C116
1
R1038
L1020
L1023
L1025
R1005
R1198
R1077
Q
1045
D1027
R117
8
C1185
C1143
R116
7
C115
1
R1122
R1120
R1128
C1137
C1144
C1259
R1141
R1153
C1141
C1147 C1148
C1150
C1136
L1028
L1029
C115
8
FB1009
R118
0
FB1006
FB1002
FB1003
Q1037
R1022
R1032
C1129
C1149
C1086
C1111
R1056
R1028
C1059
C1062
R1021
C100
3
C1001
C100
2
TP
1019
VR1001
TP1014
R121
5
C1095
TP
1018
R118
1
TP1020
R1206
R1067 R1066
C1210
C1205
C1181
C1186
C1188
C1189
C1190
C1195
C1201
C1183
C1196 C1197
C1187
C1191
C1232
C1245
C1243
C1241
C1239
C1268
R1217
C125
0
L1001
L1002
L1004
R1030
C1203
Q1014
1
2 3
TP1006
C1060
TP1007
R1071
R1058
C1032
Q1003
1
2
3
C1052
Q1007
1
2 3
C1033
R1070
TP1008
Q1008
1
2 3
TP1010
Q1005
1
2 3
C1056
D1025
Q1029
C1087
R1072
TP1013
Q1028
L1009
D1014
R1101
C1216
R1186
R106
9
R1011
R1013
C1055
R123
8
C1264
Q1015
6
1 2 3 4
8 7
5
9
10
C1048
R1037
R1031
Q1034
L1032
L1033 C1271
L1014
F1002
Q1052
C1177
R1200
R1204
R1203
J1004
1 2 3 4
J100
8
1
2 3 4 5 6 7 8 9 10 11 12
13
14
15
16 17 18 19 20
C1228
C1274
Q1053
R1240
Q
1054
6
1 2 3 4
8 7
5
9
10
C127
6
R1241
R1243
D1032
C1278
R1245
J1005
1 2 3 4 5
Q1055
TP1025
C1284
R1149
R1086
R117
7
R1004
Q1002
1
2
3
J1003
1 2 3 4 5
6 7 8 9 10 11
R1251
R1250
Q1009
5
6
7
8
2
4
1
3
R1009
Q1004
1
2 3
R1010
C1006
R1008
Q1019
Q1012
1
2
3
R1112
R1129
R1125
R1131
TP1028
TP1029
TP1027
TP1026
F1003
TP1030
TP1031
R1014
R1007
Q1057
D1001
D1013
D1003
D1006
D1012
Q1058
Q1033
5
9
12
13
2
6
1
7 8
4
11
10
3
C1217
Q1017
3 4
5 1
2
J1001
1
J1009
1
J1002
1
J1010
1
Q1011
5
6
7
8
2
4
1
3
R1027
R1026
R1244
R1242
R1034
R1055
R1059
R1108
C1105
R1109
R1049 R1050
R1259
R1138
Q1059
C1049
R1082
Q1063
R1269
D1043
C1289
R1261
Q1018
4 9
7
2
3
6 5
17
12
13 16
10
11
15 14
1
8
D1044
R1270
R1271
Q1061
1
2
3
S1001
S1002
R1276
D1042
C1291
R1280
C1011
R1018
C1293
D1047
D1048
R1252
C1297
SC1001
C1298
R1300
R1302
Q1070
D1049 D1050
R1272
C1299
Q1071
C1273
R1306
R1307
D103
5
4
3
2
1
Q1047
Q1049
Q1051
R1308
R1309
R1310
R1254
C1285
C1078
R1187
R1275
R1287
R1113
R1076
R1256
R1002
R1001
R1003
R1062
R1063
R1266
R1085
R1087
R1115
R1255
R1257
C1094
C1081
R1260
C1075
C1038
Q1010
3 1
6 4 5
2
R1301
R1095
D1053
C1300
C1301
R118
3
R118
4
R118
2
R1194
R1191
C1305
C1021
C1233
C1231
C1275
D1054
D1055
C1306
C1307
C1308
C1309
C1310 C1311
J1011
1
R1319
Q1072
2 1 3
4 5
R1320
R1318
R1317
R1321
R1316
R1315
C1018
L1005
R1047
R1099
R1074
R1091
C1104
C1102
C1107
R1107
C1113
C1317
C1316
C1319
R1322
C1320
C1358
C1314
L1012
C132
3
D1057
D1056
D1002
D1015
R1045
R1052
C1085
C1051
Q1060
R1296
R1277
Q1020
Q1031
Q1075
R1279
L1035
C1334
L1034
FB1030
R1331
C1339
Q1001
C1340
R1330
C1337
Q1074
1
2 3
R1329
Q1073
R1328
C1341
C1342
C1338
R1340
L1006
C1040
L1036
C1336
D1061
C1346
L1038
L1022
L1037
L1021
L1015
D106
2
D105
9
C1347
C1348
L1018
C1123 C1124
C1116
L1017
C1288
R1290
R1263
R1100
R1036
R1106
D1065
D1066
C1351
R1345
R1346 R1347
Q1016
Q1026
R1350
R1349
R1348
C1328
C1125
C1015
C1028
C1326
C1327
C1042
C1071
C1067
C1045
C1004
C1009
R1124
R1134
C1139
L1013
F1001
C1112
R1133
R1165
C1240
C1238
R1121
L1019
C1329
C1159
C1272
C1331
C1333
C1335
C1332
C1330
C1093
C1057
R1042
R1065
C1050
R1323
R1130
R1114
R1258
C1295
R1295
R1033
R1282
L1016
C1097
C1073
C1072
L1011
C1065
FB1031 D1067
Q1078
R1352
R1351
X10
01
1
3
2 5
4
6
D1058
FB
1032
D1068
Q1036
D1069
D1070
R1079
C1096
R1057
R1053
C1053
C1035
C1030 C1031
C1039
R1048
R1024
R1046
R1327
R1333
R1332
Q1079
C1356
R1103 R1102
R1344
C1044
C1292
R1291
SC1002
R1166
R1174
R1190
R1175
TP1005
R1358
R1360
FB1034
FB1035
R1363
C121
5
Q1069
Q1077
C1321
R1262
C1092
D1071
D1072
R1083
C1063
C1046
C1359
Q1080
C1373
C1371
R1369
R136
6
R1371
R137
2
R136
7
C137
2
C137
0
C1375
C1374
R136
5
R1268
C1360
R1338
C134
5
R1359
R136
2
R1041
R1373
C1364
C1368
C1366
C1367
R1123
R1374
C1026
C1286
C1355
C1027
C1354
C1290
C1350
R1356
C1365
C1008
C1012
C1022
R136
8
C1248
L1039
TP1034
TP1032 TP1033
R137
5
R137
6
C1714
C1227
Q1035
B3 E2 D2 C2 E3
E4 B4 D3 F5 A5 F1 E1 C1
B2
A1 B1 F3 A3
C3 D4 C4
E5 B5
F2 D1 A2 D5 C5 F4 A4
R1088
R1089
R1213
C1017
C1010
C1024
C1029
C1036
C1037
C1061
C1090
C1089
C1084
R1080
R1098
R1354
C1130
C1128
R1377
C1349
D1031
D1030
C1110
C1325
R116
1
C1166
R1168
FB1036
C1377
R1378
C1378
C1357
C1369
R1343
R1353
R1039
R1025
C1380
C1703
R1707
C1718
C1705
C1701
C1702
R1701
R1702
C1719
C1707
C1708
C1709
VR1701
1 2
VR1700
1 2
C1710
C170
0
R1709
R1700
C1723
C1721
R117
3
E17
00
U1701
A2
B1 B3
B2
A1 A3 C1 C3
C2
C1704
U1700
2
7
9
4 3
6
8 5
C1724
R1253
25V
0.0068
C1363
B
DN
P
10 C1726
2113946B04
C1344
0.0022
B
C134
3
DNP
C1706
AF
_OU
T
1U
F
210
0930
4002
RE001824A01
DNP
SW3_1V8
5.
6K
5.
6K
061
3952
N18
DN
P
1%
10
V
B
0.
1
L1701 110NH
L1700
TO
BE UPD
ATE IN
BOM
0613952Y66
C172
5
R133
5
1%
4.
7K
0
061
3952
N18
R1341
1K
R1361
R133
4
4.
7K
1%
RE0
0183
6A01
1
R133
6
1%
C1361
.47UF
R171
1
DNP
0.1UF
10
K78120095
VDD
V
SS
S
A G
Y
VCC
VDD
28_MIX
RX_
EN_OUT
NC1 NC2 VDD
28_LNA NC3 NC4 LTD_INB LTD_IN G
ND4
VDD
18_LO_DIV G
ND5
VCO1_I
N
G
ND_LO_DCA
VDD
18_SY
N
SY
N_ACP
UMP
SY
N_MCP
UMP
FGU2_CP_OUT
VCO2_IN
REF_IN
GND8
VDDHV10_SF
SF_OUT
GND9
TX1_OUT
VDD18_TXRF
HP_MOD_OUT
NC5
VDDHV5_DAC
ADC_REF2_BYP
NC6
RAMP
GPADC_IN_4
ALC
_BATT
SE
NS
ALC
_PATEMP
ALC
_VSWRSE
NS
NC7 CEX
SP
I_DW
DMC
S TX
FS
G
ND11
CLK
_O
UT RXD
RXC
LK_IO
VM
ULT
2
VM
ULT
1
VDD
28_VM
ULT
GPO8
DCCAL_GPO5
AGC_FLG_GPO7
GPO4_TEST4
GPO2_TEST2
MIC_IN
GND13
VDD28_PMA
AGC_DAC
MIXOUT_I
MIXOUT_Q
NC8
NC9
NC10
NC11
NC12
BY
P_T
O_2P
7
NC13 VDD
18_Q
G
VDD
18_LNA NC14 G
ND2
G
ND_LNA_
LT
D
G
ND3
VDD
18_MIX VDD
18_LO_PS VDD
18_LO_DCA VDD
28_SY
N
VDD
HV14_S
YN_CP
G
ND6
G
ND7
VDD28_FGU2_CP
VDD18_FGU2_PS
VDD18_REF_CLK
SF_SENS
SF_BYP
VDD28_SF
GND10
SPKR_DAC_OUT
GPDAC_OUT_1
GPDAC_OUT_2
VDD28_DAC_ADC_1
NC15
ADC_REF1_BYP
NC16
GPADC_IN_5
TM
SCA
N_IN
VDD
18_DIG_2
SP
I_DR
SP
I_CLK
VDD
28_DAC
_ADC_2 TX
CLK
TX
D
G
ND12 RXFS
RXA
CQ
VDD
33_DIG
RSTB
SCA
N_EN
IGPO9
TEST2_CHRPSW
TEST1_LOCDET
RFSTEPA_GPO6
GPO3_TEST3
GPO1_TEST1
MIC_INB
GND14
VDD18_PMA
AGC_REF
MIXOUT_IX
MIXOUT_QX
NC17
NC18
GND15
GND16
CTGND
VDD VDD VSS VSS
S
MECHA
S
1D+1D+ 1D-1D- 2D+2D+ 2D-2D-
GG
-OE-OE D-D- D+D+ SS
VCCVCC
S1 S2
S
1D+1D+ 1D-1D- 2D+2D+ 2D-2D-
GG
-OE-OE
D-D- D+D+
SS
VCCVCC
S1S1
G1G1
S2S2
G2G2 D1D1
D2D2
D3D3
D4D4
S
S
LNA_IN
LNA_E RX_EX
RF_ATTN
AGC
LNA_I
LNA_OUT LNA_VCC AGC_BYP
RSET
RF_VCC
G1
G2
OUT
VDD
G
NC1
NC2
S1S1
G1G1
S2S2
G2G2 D1D1
D2D2
D3D3
D4D4
S
S
TS
BAT1
BAT2
-CE
EN2 EN1 -PGOOD VSS
-CHG
OUT1
OUT2
ILIM
IN
TMR
TD
ISET
GND
MECHA
S
S
R
G
B
A
DO VM CO
NC
VDD
G
IN+
G
IN-
OUT V+
S
S
S
S
S
S
S
G1
NC1
G2 OUT
NC2
VCC
S
MECHA
S
S
LDO4
VIN3
LILO2
VINLI
LO2
GNDB2
LDO5
LDO3_EN B2_EN_PS_HOLD
FB2
SW2 LDO3
DVS RESET_N SDA VINB2 VIN2 DEFSEL
GND
SCL
VINB1
LDO2
CONF
IG
EN_PWR_ON
FB1
SW1 LDO1
VIN1
LILO1
VINLI
LO1
GNDB1
NC
NO1 NO2 NC2 NC1
VCC
GND
COMM2
CB
COMM1
GND1
BYPASS VO_PO
S
VO_NEG
GND2
VDD
SHUTDOWN
IN_POS IN_NEG
MN006437A01-AB
Chapter 8: Main Unit (PC003006A01)
50