
TK-5310
SCHEMATIC DIAGRAM
D
D
-t
D
D
D
L220
4T
C270
470p
R625
10k
R640
470k
C291
4p
L213
820n
C277 470p
L216
4T
R247
2.7k
R636
18k
C675
1000p
C242
470p
C293
4p
D206
EZJZ0V50023C
D202
HVC131
R254
10k
R637
1k
IC203
MASWSS0181
1
RF1
2
GND
3
RF2
4
V2
5
RFC
6
V1
D204
HVC131
C296
*
C297
*
C281
*
R665
0
C645
0.01u
C262
470p
C268
*
R245
4.7k
R255
10k
L218
D207
EZJZ0V50023C
C288
*
R256
1k
L217
R244
33k
RD07MVS2
Q204
C252
470p
C257
*
L211
ANT GND
R633
0
D205
HVC131
C284
470p
C295
*
C273
470p
KMC SW(Y)
IC605
TC7SBD384AFU
1
A
2
B
3
GND
4
oE
5
VCC
C264
1p
CN204
R691
0
R630
47k
R631
47
CN601
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
C282
*
R641
470k
C271
470p
R242
*
R639
1k
L214
4T
L215
4T
C289
*
R243
270
C266
*
R252
18k
C260
*
C267
1p
C261
*
C263
*
C265
*
C259
0.01u
C258
470p
L221
3T
L227
*
C256
*
L219
4T
C254
470p
C278
*
C250
*
CN609
2
oPT3
1
oPT1
4
TXD1
3
RXD1
6
oPT4
5
NC
8
OPT5
7
USEL
10
AGND
9
DGND
12
Ao
11
AI
14
5A
13
AGND
16
DI/ANI
15
SToN
18
MAN DoWN
17
TCoNT
20
oPT2
19
INH
22
RXEo
21
TXo
24
TXI
23
RXEI
26
SB2
25
oPT6
C246
0.01u
C642
0.1u
C292
*
C280
470p
C290
*
R626
47k
R688
0
CN205
C644
0.1u
R251
100k
C283
*
R258
2.7k
R249
*
C285
470p
RF ANT(Y)
L222
TH200
B57331V2104J
R642
470k
R638
1k
D203
HVC131
R246
270
L223
820n
R628
47
C243
*
R643
470k
IC202
MASWSS0181
1
RF1
2
GND
3
RF2
4
V2
5
RFC
6
V1
C249
0.1u
R635
0
C255
*
L304
*
R634
10k
2SJ243-A
Q209
R629
10k
C643
0.1u
IC604
TC7SBD384AFU
1
A
2
B
3
GND
4
oE
5
VCC
L627
L628
L625
L626
L623
L624
L622
L629
L620
L621
L618
L619
L616
L617
R632
0
ANT
SToN
RXEo
oPT4
TCoNT
oPT2
C3
TXI
SB2
DGND
AGND
TXo
oPT3
AGND
oPT5
MAN DoWN
INH
RXEI
DI/ANI
5A
oPT1
CN923
2
1
4
3
6
5
8
7
10
9
12
11
14
13
16
15
18
17
20
19
22
21
24
23
26
25
5M
5T
WP
A
BFSX1
BDX2
36MD
INT0
BCLKX2
BCLKR2
BFSR2
BFSX2
BDR2
33M
D_TXD
RXDM
BDX1
5M
5M
SB
33M
oP_MAN
TXo
SToN
Ao
AI_TX
oPT2
oPT4
oPT5
RXEo
TCoNT
AI
RXEI
TXI
oPT6
oP_INH
RXD1
oPT1
oP_TXD1
oPT3
L609
L608
TEMP
COMPENSATION
(FOR PA)
SURGE
ABSORPTION
SURGE
ABSORPTION
ANTENNA SW
D202,203
ANTENNA SW
RF FINAL AMP
SPDT
UART SW
OPTION
CPU
CPU
CPU
POWER
POWER
POWER
SP+
MICE
SP-
SP-
MICE
SP+
MIC
MIC
+B
DSP-FPGA
D204,205
TX-RX UNIT :OPTION SECTION(X57-7250-XX)(D/5)
SB2
DI/ANI
DGND
INH
NC
AGND
oPT2
TXo
RXEI
TXI
NC
C3
oPT4
RXEo
TCoNT
AGND
oPT5
SToN
5A
MAN DoWN
AGND
DI/ANI
TXo
NC
TCoNT
INH
MAN DoWN
TXD1
oPT4
NC
TXI
SToN
AGND
oPT1
RXEI
DGND
oPT1
oPT2
C3
oPT5
5A
SB2
oPT3
RXD1
oPT3
RXEo
NO
C256
C255
100p
0
TX-RX UNIT :TX-RX SECTION(X57-7250-XX)(A/5)
C257
R242
L304
470p
4.7n
0
C260
-13,-14,-15
7p
NO
R249
L227
15p
9p
-10,-11,-12
NO
8.2p
NO
C261
2p
NO
4p
K4,K5,K6
C263
X57-7250-XX
C243
47p
10p
C250
K,K2,K3
10n
2p
NO
68p
18p
7p
27p
6p
C265
C281
4p
C282
NO
0.5p
6p
15p
9p
15p
C278
C268
7p
9p
9p
C283
C266
C288
C296
3p
8.2p
6p
C289
C290
18p
12p
5p
2.5p
NO
5p
2.5p
3p
C295
6p
C292
33p
NO
C297
7p
9p
SPDT
UART SW
SPDT EXT/
INT SW
BIo
T:2.49V(H)
1.85V(L)
T:7.2V(H)
7.4V(L)
R:0V
T:1.60V
R:0V
T:0.8V
X57-725 8/12
AJ
AK
AL
AM
AN
TX-RX UNIT :TX-RX SECTION(X57-7250-XX)(A/5)
Содержание TK-5310
Страница 96: ...TK 5310 91 MEMO ...