C50
2
10
0
0
p
R304
47k
C30
9
0.
1u
C3
19
0.0
1u
R3
15
10
k
C2
0
5
0.
1u
R332
2.7k
C34
1000
p
R336
82
k
C38
22p
R2
01
47
C3
21
0.0
1u
R328
680k
C30
0
10
0
0
p
IC301
NJM12904RB1
1
2
3
4
GND
5
6
7
8
V+
C50
1
10
0
0
p
R334
10k
D50
0
GN
1G
R30
9
1.
8k
R3
24
47
k
(D
)
C310
0.047u
C27
22p
R5
05
47
k
MIC300
T91-0651-15
C30
6
0.
22
u
2SK3577-A
Q306
C3
12
0.0
47
u
R3
27
82
0
k
C302
100u6.3
C50
5
1u
J300
E11-0484-05
MIC
1
3
11
10
2
C308
1u
C334
0.
18
u
R3
18
270
k
R310
1k
R
32
5
47
k
(D
)
C50
6
10
0
0
p
R3
29
10
k
C305
0.01u
X1
L77-3074-05
(19.2MHz)
VCoNT
GND
oUTPUT
VCC
R301
100
C5
11
10
0
0
p
R3
17
330
k
R386
R502
330k
R345
0
C50
3
4.
7u
R3
23
5.6
k
C2
6
1000
p
C30
1
10
0
0
p
R308
1k
R321
470k
C3
17
0.0
1u
CN303
C3
1
0.0
1u
C2
0
2
0.0
1u
C34
1
330
0
p
R312
2.2k
C
31
8
22
0
p
CN302
C50
4
10
0
0
p
C3
16
0.
1u
R335
0
R303
470
C2
0
4
R300
0
R316
0
R3
13
10
k
R3
14
10
k
R302
1k
C303
0.047u
R355
47k
C3
13
0.
1u
R307
1k
C311
1u
IC1
MB15E03SL-E1
1
oSCIN
2
oSCoUT
3
VP
LD/FoUT
15
16
P
R
C1
4
0.0
1u
R20
10k
R19
10k
R21
10k
R1
71
0
k
R1
61
0
k
R1
41
0
k
C1
5
0.0
1u
Q1
RT1N141U-T111
R9
10
k
D1
DA
2S
10
1
1M
R322
1M
IC300
R2A20178NP
1
VIN2
2
VDD
3
LD
4
CLK
5
DI
6
VIN3
7
Vo
U
T3
8
Vo
U
T4
9
VIN
4
10
VIN5
11
Vo
U
T5
Vo
U
T6
13
VIN6
14
VDAREF1
15
VDAREF2
16
RESET
17
GND
18
VIN7
19
Vo
U
T7
20
Vo
U
T8
21
VIN8
22
VIN
1
23
Vo
U
T1
24
Vo
U
T2
IC503
XC6209B502PR
1
NC
2
VSS
3
CE
VIN
VoUT
C5
13
1u
C5
14
1u
R5
0
9
10
0
k
C50
0
10
0
p
R340
10
k
J301
E11-0717-05
SP
1
3
4
2
C336
0.01u
R311
1k
C50
7
10
u
R5
08
47
k
SSM3J05FU-F
Q501
R34
10
C304
10
u
10
u
IC50
0
XC
61
20
N302
N
-G
1
NC
2VS
S
4
VIN
3
Vo
U
T
1
R3
77
39k
C354
0.
22
u
C353
1u
D301
KDR731
MC
H330
9-
H
Q5
0
0
C355
1u
CN510
R511
330k
R3
79
10
0
k
R326
0
100p
IC302
TA7368PL
1
NC1
2
VCC
3
NC2
4
VIN
5
RIPPLE
6
7
8
9
10
NF
PHASE
PRE-GND
PW-GND
PoUT
C343
0.18u
C324
0.18u
R
R364
470
IC303
NJM12904RB1
1
AoUT
2
A-IN
3
A+IN
4
GND
5
6
B+IN
B-IN
BoUT
V+
C335
0.18u
C33
7
0.
18
u
R342
15k
R350
470
5
6
7
8
R348
56k
R351
180
C346
0.18u
C315
10u 10
C35
8
0.
1u
C35
7
0.
1u
R378
1k
Q5
02
RT
1P
23
7U
-T
11
1
SSM6
J08F
U(F
)
Q30
3
2SK3577-A
Q302
R330
10
k
R33
7
0
C5
15
10
0
0
p
C5
16
10
0
0
p
IC501
XC6209B502PR
1
2
3
NC
VSS
CE
4
VIN
5
VoUT
C5
17
4.
7u
C5
22
10
0
0
p
C5
23
10
0
0
p
C5
24
10
0
0
p
C323
0.1u
C36
0
0.
1u
R389
1k
F300
F53-0467-05
VR500
R31-0684-05
Q300
RT1N441U-T111
Q301
RT1N441U-T111
D501
RB521S-30
F500
F53-0372-05
(3.15A)
T0
VO
L O
U
T
RESET
TCXO
PTT/RXD
MIC
5R
IM
5C
TXD
5T
SPK
5MS
AFO
5M
INT
5MSC
SP MUTE SW
-BATT
+BATT
+B
5M
5M
SPMUT
PTT
TXD
RXD
5MS
+
LSD BUFFER
+
-
-
SPG
5MS
BATTERY
TERMINAL
PTT
RXD
TXD
D/A CONVERTER
Vref
SP
PL
D
L
PLU
L
DA
TA
CL
OCK
SB
+B
SB
SP+
SP-
SB
PLPS
OPTDET
OP
OPTDET
SP-
AF POWER AMP
Q
AF FILTER
VREF
R306
R305
1k
1k
C2
0
0
C320
0.1u
C314
R1
PTTSW
PTTSW
VOL OUT
5M
DACLD
CLOCK
DATA
5R
7
8
12
VREF
VOLTAGE
REGULATOR/5V
VOLTAGE
REGULATOR/5V
VOLTAGE
DETECTOR/RESET
4
5
DC SW
DC SW
DC SW
DC SW
DC SW
DC SW
DC SW
MOD
SP/MIC JACKS
POWER SW
/AF VOLIUM
PROTECT
CURRENT
STEERING
CURRENT
STEERING
CURRENT
STEERING
R:4.93V
T: 0V
R:2.49V
T:2.45V
7.5V
ON:7.5V
OFF: 0V
AF AMP
AF AMP ON:3.3V
OFF: 0V
AF AMP ON:5.0V
OFF: 0V
5.0V
Summary of Contents for TK-U100
Page 44: ...TK U100 V 40 MEMO 笔记 ...