MSI MS-56094 Schematic 0A
5
4
3
2
1
D D
Line out DET
MIC DET
reset TMC
Cradle IN
RX
TX
CTS
RTS
+5V
Cradle connect 20 pin
R/L/D
AUDIO JACK
PIN1
Line out-L
Line out-R
AGND
MIC
MUTE
DEVICE DET
GSM IGT
GSM EMERG OFF
GND
+5V GND
C C
1V
M/D
MIC JACK
RXTX
3V
5V IN
B B
5V TO 3V
detector
3V
FM_RDS_TMC Module
FM Antenna
FM JACK
POWER JACK
A A
Micro-Star International Co., LTD.
Micro-Star International Co., LTD.
Micro-Star International Co., LTD.
Block Diagram
Block Diagram
Block Diagram
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
B
B
B
Date:
Date:
5
4
3
2
Date:
Wednesday, June 20, 2007
Wednesday, June 20, 2007
Wednesday, June 20, 2007
MS-56094-0A
MS-56094-0A
MS-56094-0A
1
13
13
13
Sheet of
Sheet of
Sheet of
0A
0A
0A
5
A
4
3
2
1
VCC_3V
U9
U9
VCC
VCC
12
21
VCC_3V
GND
GND
GND
GND
3 5
GND
C64
C64
220UF/4V
220UF/4V
R15
R15
10K
10K
R0402
R0402
10
AJ382-4S-3H
AJ382-4S-3H
VCC
VCC
GND
GND
3 5
12
R14
R14
10K
10K
R0402
R0402
1
24
74LVC1G14/SOT
74LVC1G14/SOT
L14 2.2uHL14 2.2uHC63 220UF/4VC63 220UF/4V
12
R16
R16
10K
10K
R0402
R0402
FM JACK
J1
J1
2
3
1
U10
U10
1
24
74LVC1G14/SOT
74LVC1G14/SOT
L16 2.2uHL16 2.2uH
EMI
LINED
D D
AUDIO_R
AUDIO_L
J
J
20PIN CONNECTOR
VCC_5V
C18
C18
C1u
C1u
1
2
3
4
5
6
7
8
9
10
AUDIO_L
AUDIO_R
FM_ANT
GND
20PIN CONNECTOR
1
2
3
4
5
6
7
8
9
10
Mill-Max
Mill-Max
10
9
8
7
GND
6
RX
5
TX
L2
1 2
beadL2bead
RF_GNDGND
C9
C0.1uC9C0.1u
GND
GND
LINED
MICD
VCC_5V
GNS FM6
GNS FM6
FM_ANT
C C
RDS_RXD
RDS_RXD
RDS_TXD
R8 X_0RR8 X_0R
R9 0RR9 0R
R10 0RR10 0R
RF_GND
1
RF IN
2
RF GND
21
3
RXD2
21
4
RxD
21
5
TxD
Internal
11
GND
AF Right
AF Left
3V3
TXD2
VCC_3V
U1
U1
10
9
8
7
6
R7 X_0RR7 X_0R
C7
C1uC7C1u
GND
GND GND
RDS_TXD
21
EMI
VCC_5V
GND_RDS
GND_RDS GND_RDS
C15
C15
X_C1u
X_C1u
C16
C16
X_C1u
X_C1u
VCC_3V
C17
C17
X_C1u
X_C1u
GND
C6
C0.47uC6C0.47u
+
+
GND
VCC_3V
GND
12
100k0402R6100k0402
EC1
EC1
C47U6.3TNA-LF
C47U6.3TNA-LF
200k0402R5200k0402
R5
R6
U3
U3
XC6219B302MR
L1
L1
B B
C0.1uC5C0.1u
C5
1 2
1000L100m_800
1000L100m_800
C4
C1uC4C1u
GNDGND
XC6219B302MR
1
VIN
3
CE
GND
PCB
PCB
PCB
PCB
2
GND
VOUT
BYP
5
4
C13
C13
X_C1u
X_C1u
GND GND GND GND GND
EMI
C14
C14
X_C1u
X_C1u
RDS_RXD
C8
C1uC8C1u
EMI
U2
U2
1
GND
2
GND
3
GND
4
V_IN_3V
x_FM_RDS_TMC Module
x_FM_RDS_TMC Module
Detector
EMI
AUDIO_L
20
20
AUDIO_R
19
19
18
18
MIC_R
17
17
16
16
DetectorRDS_TXD
15
15
14
14
13
13
12
12
11
11
GND
FM_ANT
GND
L3
1 2
beadL3bead
GND AGND
POWER JACK
J4
J4
2
3
1
PWR-JACK3P_black-3.0pitch-RH
PWR-JACK3P_black-3.0pitch-RH
AGND
RDS_RXD
RDS_TXD
X_1p8C3X_1p8
AGND AGND
R1 0RR1 0R
21
R2
1p8R21p8
MICD
RF_GND
21
21
R4
1p8R41p8
RF_GNDRF_GND
C65220UF/4VC65220UF/4V
MIC_R
R3 1n2R3 1n2
C3
VCC_3V
12
12
L15 2.2uHL15 2.2uH
C12
C12
C1u
C1u
AGNDAGND
EMI
RF_CONNECT
RF_CONNECT
1
1
X
X
HOLES_NR236D138_T
HOLES_NR236D138_T
VCC_3V
12
C10
C10
C1u
C1u
GND
200k0402
200k0402
R11
R11
AUDIO JACK
AJ382-4S-3H
AJ382-4S-3H
C11
C11
C1u
C1u
AGND
200k0402
200k0402
R12
R12
MIC JACK
2
10
3
1
AJ382-4S-3H
AJ382-4S-3H
GND
J2
J2
2
10
3
1
J3
J3
A
Micro-Star International Co., LTD.
Micro-Star International Co., LTD.
Micro-Star International Co., LTD.
TMC BOARD
TMC BOARD
TMC BOARD
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
A3
A3
Date:
Date:
Date:
A3
Monday, June 25, 2007
Monday, June 25, 2007
Monday, June 25, 2007
MS-56094-0A
MS-56094-0A
MS-56094-0A
23
23
23
Sheet of
Sheet of
Sheet of
0A
0A
0A
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