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Circuit diagrams
SAMSUNG Proprietary-Contents may change without notice
11-2
11-2 TX Circuit Diagram
U5 0 0
GND1
G
13
12
G
11
G
G
10
VRE F
3
VCC2
4
8
VCC1
2
RF I N
6
MF G ENGR CHK :
R& D CHK :
C
Ti me Ch a n g e d :
3
F
Dr a wi n g Nu mb e r :
D
6
6
Ad d r e s s
Ci t y
1 1
1 0
RF OUT
9
GND4
7
GND3
5
GND2
1
D
2
Pa g e :
C
1 2
G
4
2
5
A
B
H
T X
Si z e :
TI T L E:
Da t e Ch a n g e d :
1 1
A
1 2
E
9
4
7
1
1
H
RE V :
8
1 0
9
G
QA CHK :
3
A2
1 2 1 8 A
8
3
En g i n e e r :
COMP ANY NA ME
5
Dr a wn b y :
Ch a n g e d b y :
7
E
3 . 2
B
DOC CT RL CHK :
F
3
1
SCH- A1 0 1
PJ W
2 0 0 0 . 0 2 . 0 8
Q3 0 2
2
1 0 0 PF
C5 7 1
1 0 0 P F
C3 3 4
G1
2
G2
3 4
G3
G4
6 8
G5
1
OUT
V CC
7
V T
5
3 . 0 R
3 . 0 V
OS C3 0 0
1 0 0 PF
C5 2 3
3 . 0 V
C3 2 2
2 2 0 P F
L 5 0 0
3 . 0 R
4 . 7 K
R5 2 1
1 2 0 PF
C5 1 4
6 . 3 V
1 0 UF
C3 1 8
R3 3 0
L 5 0 1
2 7 n H
NC
C5 1 5
2 K
3 . 0 V
R5 1 8
0
L 3 0 2
8 . 2 n H
C5 5 2
1 0 0 P F
1 0 0 P F
R5 3 3
1 0 0 K
R5 0 2
2
1
C3 1 9
1 0 NF
C5 0 6
1 0 NF
C3 2 0
C5 3 0
1 0 0 PF
C5 4 3
3 . 0 T
6 . 3 V
1 0 UF
R3 0 4
1 6
L 5 0 2
C5 2 8
1 0 0 NF
C5 4 9
1 0 NF
2 7 o h m
R3 2 0
1 0 0 PF
C3 1 2
C3 2 4
2
R F _ I N
3
R F _ OU T
1 0 NF
U3 0 0
1
GND1
GND2
4
1 NF
C5 4 8
R5 0 5
2 . 7 K
1
L 3 0 6
Q5 1 1
2
3
1 0 NF
C3 0 3
6 . 3 V
1 0 UF
C5 0 8
5 . 1 K
3 . 0 R
1 0 NF
C3 2 6
R3 1 0
R3 0 0
0
1 0 0 P F
C5 1 0
Q5 0 2
2
3
1
1 0 NF
C5 1 6
C5 7 0
R5 1 2
1 0 NF
6 . 3 V
1 0 UF
C5 3 8
1 0 K
4 7 K
R5 2 0
1 0 0
R3 0 2
1
2
5
6
3
G
4
R5 2 9
3 . 0 R
Q5 0 1
3
1
4 . 7 K
3 . 0 BT
Q5 1 0
2
0
L 5 5 0
R5 4 0
1.
5
K
R
581
3 9 n H
2
2
0nH
C5 1 2
L
581
R5
8
0
5 . 6 PF
D5 0 0
3
1
2
1.
5
K
1 . 8 K
1 0 0 P F
C3 1 4
R5 2 3
C3 1 5
3 . 0 B
C5 2 5
1 NF
R5 2 2
5 6 P F
L 3 0 7
1 0
6 . 3 V
1 0 UF
C5 2 4
1 0 NF
3 . 0 T
5 . 6 n H
C3 2 1
L 3 0 1
R3 1 1
1 0
C5 0 2
1 0 NF
1 0 P F
C3 2 8
1 0
R3 0 1
0
1 NF
C5 3 3
R3 1 2
L 3 0 5
5 . 6 n H
4
2
6
1 0 0 PF
L 3 0 3
C5 4 6
C3 0 0
1 0 NF
C5 1 9
1 0 NF
R3 0 8
0
C5 0 9
1 0 NF
1 NF
C5 3 9
3
GND
2
OUT
VC
4
VCC
1
C3 1 6
3 . 9 NF
U3 0 3
L 5 0 7
2
20nH
C5 4 0
1 0 NF
C3 2 9
1 0 NF
L5
8
0
R3 1 4
9 1 0
1 0 NF
C5 4 1
C3 2 5
1 0 NF
3 . 0 R
C3 1 0
1 0 0 PF
0
R3 1 3
1 0 K
R5 1 7
D5 0 1
D5 0 2
C3 3 0
C3 3 1
4 . 7 NF
3 3 NF
1 0 0 P F
C5 2 9
R5 3 7
2 7 0
C5 0 0
1 0 NF
C5 4 2
3 . 0 BT
R5 2 6
2 K
2 . 2 NF
2 0
R3 0 6
C5 3 1
1 0 0 P F
C3 0 9
3 . 0 T
2 P F
NC
R3 0 3
1 6
R5 3 0
NC
C5 1 8
1 0 0 K
R5 0 8
C3 3 5
6 . 3 V
4 . 7 UF
C3 0 2
1 0 0 PF
Q5 0 0
2
3
1
4 7
L 5 0 6
1 8 0 n H
R5 2 5
R5 1 0
1 0 K
1 0 NF
C3 1 1
C3 0 4
1 0 0 PF
1 0 NF
C5 0 1
C3 2 7
1 0 0 P F
C5 2 2
L 3 0 0
8 . 2 n H
1 0 NF
1 NF
1 0 0 K
R5 3 1
C5 3 6
0
R5 3 6
1 0 NF
C3 0 1
4
1 0 0 P F
C3 3 2
Q5 0 3
1
3
2
5
G3
6
G4 G5
7
1 0
G6
I N+
9
8
I N-
OUT +
4
3
OUT -
F 5 0 1
1
G1
2
G2
C5 0 7
C5 3 2
1 0 NF
2 0 PF
0
R5 4 1
3
2
C3 3 3
1 0 0 P F
R5 3 2
Q3 0 1
1
1 0 NF
C5 0 3
8 . 2 K
4
G
G
6
I N
2
5
OUT
S2 _ 1
S2 _ 2
6
F5 0 0
1
G
3
G
1
D1
D2
8
G1
4
G2
5
2
S1 _ 1
S1 _ 2
3
7
U5 0 2
1 0
R3 0 5
6 . 3 V
2 . 2 K
R3 0 9
C5 3 4
3 3 UF
1 0 0 P F
C5 4 5
2 2 0 n H
L 5 0 5
L 5 5 1
8 . 2 n H
6 2 K
R5 1 4
R3 0 7
1 0
R5 0 7
1 3 0 K, 1 %
2 7 0
C5 4 7
1 NF
R5 0 0
C3 0 6
1 0 0 PF
V P 1
2 2
1 7
_ I F _ I N
_ RX _ I N
6
C5 5 1
3 3 P F
1 9
2 1
GND9
I F _ I N
1 8
5
RX _ I N
8
T CX O_ I N
2 3
V CC
2 4
V CC1
2
V P
1 1
1
GND1
GND2 4
GND3 7
GND4
9
1 0
GND5
GND6
1 3
1 6
GND7
GND8
1 2
CL
K
1 4
DA
T
A
2 0
DOI F
DO_ RF
3
EN
1 5
F OL D
C
5
801
00P
F
U3 0 2
L 5 1 3
1 NF
C5 1 1
1 8 n H
L 5 1 2
1 . 8 K
R5 0 1
3 . 3 n H
1 0 0 NF
C5 9 8
1 5 n H
1 0 0 n H
L 5 1 0
C3 1 3
1 0 0 PF
L 5 0 4
1 NF
C3 0 7
C5 0 4
1 0 UF
6 . 3 V
R5 0 3
15
0
K
,
1
%
1 P F
C3 0 8
G
1 3
G
4
G G
6
I N
2
OUT
5
10
0
P
F
C5
8
1
F5 0 2
NC
*
1 0 0 K
R5 2 4
C5 1 7
6 . 2 K
R5 0 6
3 . 0 T
1 0 0 NF
C3 1 7
C5 0 5
1 0 NF
C5 4 4
1 NF
R F _ OU T
3
C3 0 5
1 0 0 PF
U3 0 1
GND1
1
4
GND2
2
R F _ I N
V DD5
4 7
V DDM1
9
2 1
V DDM2
C5 2 0
1 UF
1 0 V
4 3
T XVCO_ T 1
T XVCO_ T 2
4 2
T X_ CL K
1 9
2 0
T X_ CL K/
V CONT ROL
4
V DD1
6
2 3
V DD2
4 0
V DD3
4 5
V DD4
T XD2
1 3
1 4
T XD3
T XD4
1 5
1 6
T XD5
T XD6
1 7
1 8
T XD7
2
T XI F _ OUT
T XI F _ OUT /
1
3 2
S BDT _ F M/
S BI _ E N
3 1
S BSK_ I DL E /
3 3
S
E
L1
_P
A
_
O
N
3 0
T CXO
3 5
T XD0
1 1
1 2
T XD1
GND5
3 9
4 4
GND6
GND7
4 8
1 0
GNDD
L OCK_ DET
3 6
P D_ I S ET
3 7
3 8
P D_ OU T
8
RB
I
A
S
3 4
S BCK_ SEL 2
AD
C
_
I
N
3
2 9
4 6
D NC
F M_ MOD
4 1
GND1
3
5
GND2
GND3
7
2 2
GND4
2 6
A DC_ C L K
A DC_ D AT A
2 5
2 4
A DC_ E NABL E
2 7
AD
C
_
I
N
1
2 8
AD
C
_
I
N
2
RF - OUT
8
7
VCC
3 . 0 BT
U5 0 4
6
GND1
GND2
3
1
I F +
I F -
2
L O
5
L OB Y PA S S
4
E N
GND
2
I N
1
OUT
5
R EF _ B YP
4
U5 0 3
3
2 2 0 NF
C3 2 3
2 0 V
L 3 0 4
4.
7
K
,
1
%
R5 0 4
0
R5 1 9
A DC_ C L K_ S BCK
T X_ AGC_ AD J
PA _ R0
TX OUTP UT
A DC_ D AT A_ SBDT
V I N
3 . 0 B
CON_ SL E E P
T X_ I Q_ D( 1 )
T X_ I Q_ D( 2 )
T X_ I Q_ D( 3 )
T X_ I Q_ D( 4 )
T X_ I Q_ D( 5 )
T X_ I Q_ D( 6 )
T X_ I Q_ D( 7 )
T
X
_I
Q
_
D
(
0
:
7)
T X _ I Q_ D( 0 : 7 )
_ I DL E
T X I F
T X I F_
S E L 1 _ P A _ ON
A DC_ E NA_ S BST
V_ F
V _ F _ CON
V B A TT
T XI F _
T XI F
P D_ OUT
T CX O
L OCK
_ T X _ CL K
T X _ CL K
PA _ ON
P D_ OUT
T X_ I Q_ D( 0 )
RX _ I F _ I N
RX _ I F _ DO
PL L _ CL K
PL L _ EN
PL L _ DA T A
TCX O
TRK _ L O_ A DJ
VB A T T
_ I DL E
RX _ L O