![background image](http://html2.mh-extra.com/html/icom/ic-f3061t/ic-f3061t_servise-manual_4199242044.webp)
11 - 4
• MAIN-A UNIT (for F3160 series)
/WVG
/WVG
ACZ1005Y
EP
5
S-80942CNMC
IC8
1
OUT
2
VDD
3
VSS
4
NC
5
CD
100K
R383
56N
L34
10
R66
M62364FP
IC4
1
VIN1
2
VOUT1
3
VOUT2
4
VIN2
5
VDD
6
LD
7
CLK
8
DI
9
VIN3
10
VOUT3
11
VOUT4
12
VIN4
13
VIN5
14
VOUT5
15
VOUT6
16
VIN6
17
DO
18
VDAREF
19
RESET
20
GND
21
VIN7
22
VOUT7
23
VOUT8
24
VIN8
AXK540145J
J1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
HVC376
B
D2
2.2K
R28
47P
C13
22K
R139
0.001
C142
22K
R261
0.01
C279
0.
1
C205
3.3K
R382
TPC6103
Q30
1
2
3
4
5
6
3.9k
R16
HVC350B
D29
3.3U
L10
100k
R258
0
R21
22P
C221
100
R238
330
R294
180K
R263
0.
1
C195
0.001
C264
0.001
C31
0.022
C237
22K
R138
33K
R158
270K
R346
0.1
C4
10K
R268
100K
R365
NJM12902V
IC9
9
10
8
68N
L31
10K
R389
SKHLL
FA010
S3
10
R150
3P
C50
0.001
C345
NJM12902V
IC17
9
10
8
0.
1
C280
470P
C61
1SV284
D5
220K
R70
10
R292
10K
R340
0.
1
C131
MA2S077
D15
1M
R316
15K
R313
72.0N
L11
2SK3019
Q52
0.01
C182
3.3K
R116
CFWKA450KGFA
FI2
I
O
0.001
C314
82K
R217
2SK880
Q33
0.
1
C294
120K
R298
0.001
C278
47P
C333
HVC376B
D1
SW-167
S6
100K
R308
0.
1
C380
64N
L7
68K
R214
120P
C309
100K
R34
100K
R249
68K
R215
4P
C127
3.9K
R148
5P
C172
1k
R378
47P
C235
18P
C24
0.001
C60
100K
R319
0
R146
2SA1577
Q14
UNR9213J
Q31
1 SVA
C228
1k
R222
18N
L40
47P
C239
CP06S
CP25
1SV284
D3
0.0068
C224
5P
C169
0.01
C181
XP1214
Q21
1
2
3
4
5
0.01
C18
0.001
C67
0.001
C133
7P
C161
3.3U
L2
2SC4226
Q2
47P
C355
0.001
C218
33K
R176
0.001
C7
47K
R26
100K
R277
6P
C171
68K
R216
150
R293
0.01
C8
0.1
C409
33P
C412
15K
R314
47K
R177
M62334FP
IC20
1
AO1
2
AO2
3
AO3
4
AO4
5
GND
6
SDA
7
SCL
8
VCC
0.0022
C256
0
R18
10
0
R3
5
TPC6103
Q48
1
2
3
4
5
6
10k
R140
100K
R230
ERTJ0EP473J
R280
10K
R229
1k
R221
0.001
C410
FL-335
FI4
1
IN
2
OUT
3
GND
4
GND
5
6
10K
R262
0.0012
C301
47P
C384
0.001
C15
0.1U
L15
CR-764
X2
1.5K
R124
0.0018
C244
CF20
CP6
100K
R363
4.7K
R198
U NR9213 J
Q34
100K
R305
470
R228
1
C312
MA2S077
D31
56K
R71
4.
7
C315
22P
C162
0.1
C189
0.01
C206
2SC4116
Q41
33P
C44
0.018
C269
100K
R333
0.
1
C302
0.
1
C253
0.001
C417
100K
R286
0
R260
10K
R321
6P
C119
0.
1
C441
4.7
R33
0.001
C425
12K
R246
0
R36
1.5K
R380
0.018
C268
M
A2S077
D22
3.3K
R145
100K
R279
3.3K
R105
47P
C22
1
C451
0.5P
C55
0.
1
C325
CDBKB450KCAY24
X5
4.7K
R206
0.001
C139
47P
C321
0.
1
C342
0.
1
C304
0.1
C193
0.001
C122
0.
1
C249
22P
C163
0.001
C291
MA2S111
D13
4.7K
R196
10K
R251
100K
R373
22P
C47
12P
C346
1
C366
47P
C360
47K
R162
100K
R302
0.1
C194
47K
R208
10P
C2
0.01
C213
0.001
C276
0
.01
C30
NJM2904V
IC21
6
5
7
1M
R128
12K
R247
0
.01
C290
1.8K
R20
3SK324
Q37
270K
R164
47K
R31
0.
1
C373
47P
C130
100
R193
10
C277
10P
C201
UNR9213J
Q46
1P
C125
DA221
D2
7
3SK293
Q10
560
R204
MA8051
D37
UNR9113J
Q26
0.01
C40
4.7K
R37
560K
R392
15P
C177
47P
C320
0.1
C242
0.
1
C452
15K
R331
0.001
C3
2
CF20
CP2
1.8U
L1
1
C137
0.001
C371
UNR9113J
Q44
2SK3019
Q45
820P
C217
0.001
C311
10K
R62
0.1
C299
1k
R355
100k
R253
0.1
C324
0.001
C124
0.001
C65
1.8K
R101
15K
R330
1k
R242
120
R122
1M
R244
47
R73
0.01
C370
100K
R359
39K
R297
470P
C258
0.01
C344
100K
R191
3.3K
R117
0.
1
C202
DAP222
D42
100K
R309
1
C261
HVC375
B
D23
180P
C219
6P
C120
0
R182
0
R339
18N
L1
6
100K
R372
0.1
C385
10K
R322
0.
1
C10
24LC1025T
IC19
1
A0
2
A1
3
A2
4
VSS
5
SDA
6
SCL
7
WP
8
VCC
2P
*C128
AK2346P
IC5
1
AGNDIN
2
AGND
3
TXIN
4
TXINO
5
LIMLV
6
EXTLMIN
7
MOD
8
VSS
9
TCLK
10
TDATA
11
DI/O
12
RDF/FC
13
SCLK
14
DIR
15
XOUT
16
XIN
17
VDD
18
EXPOUT
19
RXAFIN
20
RXAF
21
RXLPFO
22
RXINO
23
RXIN
24
TEST
1SV284
D6
0.01
C215
120K
R127
0.1
C266
100
R356
2.7K
R184
4.7K
R200
10K
R311
47P
C11
1.5K
R102
CP06S
CP7
HVC350B
D28
47N
L29
100K
R335
0.0047
C420
4P
C51
7P
C197
120K
R181
0.001
C140
0.1
C443
TA31136FNG
IC3
1
OSCIN
2
OSCOUT
3
MIXOUT
4
VCC
5
IFIN
6
DEC
7
FILOUT
8
FILIN
9
AFOUT
10
QUAD
11
IFOUT
12
RSSI
13
N-DET
14
N-REC
15
GND
16
MIXIN
1k
R379
2SB1132
Q12
56N
L30
68N
L13
33P
C35
0.039
C225
4.7U
L51
1.8K
R15
47P
C336
CD4053B
IC14
1
Y1
2
Y0
3
Z1
4
Z
5
Z0
6
INH
7
VEE
8
VSS
9
C
10
B
11
A
12
X0
13
X1
14
X
15
Y
16
VDD
0.
1
C251
7P
C66
NJM2870
IC6
1
CTRL
2
GND
3
NB
4
VOUT
5
VIN
0.1U
L50
5P
C426
47K
R284
0.001
C118
SW-167
S5
1P
C46
2P
C170
0.
1
C450
0.001
C431
AN6123MS
IC15
1
VCC
2
DET
3
INPUT
4
GND
5
OUTPUT
68K
R212
0.001
C230
68K
R178
ACZ1005Y
EP1
0.001
C418
5.6K
R352
390K
R5
1.2K
R110
0.001
C6
8
0.47
C316
3.3U
L14
3.3U
L4
0.022
C222
47P
C305
CP06S
CP9
18P
C43
1k
R226
0.018
C303
4.7 MSVA
C282
1SV284
D4
0.82U
L45
5P
C37
470
R112
100K
R388
10P
C69
0.001
C297
4.7 MSVA
C293
0.01
C5
0.
1
C295
120
R295
68N
L32
470P
C267
100K
R61
15K
R11
0.1
C238
CFWKA450KHFA
FI3
I O
39N
L39
100K
R312
0.1
C257
47P
C363
0.001
C121
100K
R377
0.01
C207
10K
R3
8
HVC376B
D1
1
100K
R29
0.001
C434
10P
C62
0.001
C123
0.
1
C448
1k
R255
0.001
C41
NJM12902V
IC17
13
12
14
12P
C117
HVC376B
D8
0.001
C288
330K
R185
100K
R341
10K
R25
47K
R163
100
R170
0.1
C252
3.9k
R19
47P
C236
390K
R6
7
120K
R300
UNR9213J
Q24
XP6501
Q13
1
2
3
4
5
6
0.01
C379
82P
C187
NJM12902V
IC9
V+
4
GND
11
0
R165
0.0018
C453
0.001
C437
HVC376
B
D7
3.3K
R119
470
R4
0.001
C138
0.001
C349
56P
C38
4.7K
R9
0
DAN235E
D32
NJM12902V
IC17
6
5
7
CF20
CP5
33P
C413
0
R334
1
C381
0.001
C383
10U
L5
10 MSVA
C259
820P
C216
24k
R169
O
G-542925
MP3
0.001
C204
0.001
C428
1.5P
C144
0.
1
C318
SW-167
S4
5P
C209
0.1
C223
4.7K
R6
8
47P
C359
33K
R143
15K
R155
0.001
C292
27K
R115
4.
7
R72
1.8K
R274
10K
R252
4P
C198
10K
R86
0.
1
C322
56N
L33
MA2S077
D30
UNR9213J
Q50
0.1
C272
100K
R360
CR-765
X3
0.001
C184
0.01
C9
10K
R197
NJM12902V
IC9
6
5
7
4P
C141
0.001
C286
0.0056
C241
ACZ1005Y
EP4
CD4053B
IC13
1
Y1
2
Y0
3
Z1
4
Z
5
Z0
6
INH
7
VEE
8
VSS
9
C
10
B
11
A
12
X0
13
X1
14
X
15
Y
16
VDD
3P
C49
10K
R2
47P
C340
100
R99
47K
R290
3.3K
R156
4.194304MHZ
X4
100K
R276
12P
C330
0
R386
0.001
C180
47P
C234
100K
R374
47P
C233
1k
R225
180K
R354
47P
C332
0.75P
C54
1 SVA
C229
1k
R259
47 MSVB2
C319
68P
C42
0
R13
47P
C361
100K
R376
NJM12902V
IC17
V+
4
GND
11
0.001
C393
68K
R132
MA2S728
D21
270
R65
68K
R123
27P
C210
10 MSVA
C226
100K
R368
NJM2904V
IC21
V+
8
GND
4
220K
R95
BU8872FS
IC10
1
INPUT
2
NC
3
OSC0
4
NC
5
NC
6
OSCI
7
NC
8
GND
9
SD
10
NC
11
ACK
12
NC
13
NC
14
EST
15
NC
16
VDD
100
R219
0.01
C281
2SC4226
Q6
0.001
C132
100K
R361
0.
1
C200
47P
C339
1M
R171
15.3MHZ
X1
1
VCON
2
GND
3
OUT
4
VCC
0.001
C168
220K
R3
1k
R358
0.001
C289
15K
R186
330
R323
1.2K
R130
4P
C26
100K
R76
0.001
C167
680K
R109
0.001
C285
47P
C358
0.001
C427
100K
R370
1k
R257
100K
R367
6P
C329
0.
1
C192
6.8K
R351
180K
R283
47P
C23
0.
1
C313
10K
R154
0.001
C129
470
R23
47P
C308
47P
C21
0.001
C283
56K
R391
2.2K
R194
22P
C39
47P
C364
1.8U
L48
10
C6
0.001
C57
2SK1829
Q11
2SC5107
Q5
100K
R362
0
.22 SVA
C1
7
NJM2711F
IC25
1
2
3
4
5
0
.01
C287
0.82U
L49
220K
R201
0.001
C387
0.1
C246
68P
C25
ACZ1005Y
EP3
33P
C27
470
R7
4
47K
R210
47P
C328
10K
R113
UNR9213J
Q35
47P
C56
100P
C306
1k
R6
1.8K
R17
820P
C250
56
R88
100K
R337
100K
R345
IMSA-9639S-20Y905
J3
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
XP4601
Q28
1
2
3
4
5
6
10P
C164
1
C243
330K
R126
4.7K
R136
10K
R192
100K
R75
0.01
C414
0.
1
C445
100K
R296
0
R189
56P
C199
47P
C186
100K
R152
100K
R306
2SA1577
Q16
0.1
C323
4.7K
R91
0
.01
C59
DA22
1
D2
6
100K
R289
15K
R134
68K
R213
100K
R375
270K
R180
8.2K
R108
100
R30
100K
R287
0.0015
C307
0.001
C298
0.001
C273
2SA1577
Q15
56K
R288
33P
C240
150K
R1
0.1
C422
0.001
C296
1M
R291
0.
1
C135
2.5P
C64
1M
R318
0.01
C183
DAN235E
D34
2SC4116
Q18
NJM12902V
IC9
13
12
14
3.3U
L3
CF20
CP8
0.01
C347
27K
R120
0.001
C203
0.
1
C369
0.0022
C310
100K
R159
2SC4215
Q25
10
R243
100K
R371
0.01
C212
33P
C29
47P
C354
0.
1
C343
1k
R266
NJM2904V
IC21
2
3
1
10K
R77
100
R87
H
D64F2552RBR26D
V
IC18
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
C1
C2
C3
C4
C5
C6
C7
C8
C9
C10
C11
C12
C13
C14
C15
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
E1
E2
E3
E4
E12
E13
E14
E15
F1
F2
F3
F4
F12
F13
F14
F15
G1
G2
G3
G4
G12
G13
G14
G15
H1
H2
H3
H4
H12
H13
H14
H15
J1
J2
J3
J4
J12
J13
J14
J15
K1
K2
K3
K4
K12
K13
K14
K15
L1
L2
L3
L4
L12
L13
L14
L15
M1
M2
M3
M4
M5
M6
M7
M8
M9
M10
M11
M12
M13
M14
M15
N1
N2
N3
N4
N5
N6
N7
N8
N9
N10
N11
N12
N13
N14
N15
P1
P2
P3
P4
P5
P6
P7
P8
P9
P10
P11
P12
P13
P14
P15
R1
R2
R3
R4
R5
R6
R7
R8
R9
R10
R11
R12
R13
R14
R15
12K
R245
10 MSVA
C260
22
C408
100K
R131
DAN202U
D36
47P
C231
100K
R385
68P
C1
NJM12902V
IC17
2
3
1
1P
*C432
0.001
C166
XP1214
Q22
1
2
3
4
5
1k
R227
0.001
C348
330
R175
6P
C173
56K
R157
15P
C148
10K
R199
2SC4226
Q3
20P3.5-JMCS-G-B
J4
12
34
56
78
91
0
11
12
13
14
15
16
17
18
19
20
0.001
C449
27K
R111
100K
R239
0.012
C245
1SV239
D9
HVC375B
D10
47
R103
0.001
C391
10 MSVA
C386
68K
R179
10U
L12
LMX2352TM
IC1
1
CUTO
2
VCCRF
3
VPRF
4
CPORF
5
GND
6
FINRF
7
FINRF
8
GND
9
OSCX
10
OSCIN
11
FO/LD
12
RF_EN
13
IF_EN
14
CLOCK
15
DATA
16
LE
17
GND
18
FINRF
19
FINIF
20
GND
21
CPOIF
22
VPIF
23
VCCIF
24
OUT1
47P
C300
1.8K
R9
100K
R364
10K
R135
120K
R282
10K
R195
2SC4116
Q49
470
R2
2
10K
R153
3.9k
R14
100
R32
0.1
C247
3.3U
L6
180P
C248
100P
C3
270K
R190
33P
C36
150
R325
0.001
C136
12K
R207
0.01
C382
4.7K
R89
2.2K
R168
0.001
C376
47K
R27
CP4
0.001
C433
0.001
C145
100K
R281
100K
R310
AXK540145J
J2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
UNR9213 J
Q47
2SC5107
Q4
39K
R393
3.3K
R133
0.
1
C254
100K
R240
0.1
C134
0.
1
C372
6.8K
R174
27K
R104
10 MSVA
C58
100K
R63
MA2S111
D41
CF20
CP22
22K
R167
470K
R69
90.0N
L8
2SC4116
Q17
68K
R273
33P
C34
0.
1
C378
0
R149
0.01
C3
3
2SK3019
Q32
0.
1
C368
100K
R100
100
R275
56K
R220
0.001
C63
100K
R121
0.033
C446
3.3K
R118
47K
R209
0.
1
C317
4P
C126
0.
1
C444
680K
R183
UNR9213J
Q23
560
R24
0.01
C284
DAP202U
D40
2.5P
C45
0
R106
0.1
C191
1k
R223
10K
R205
100K
R390
FL-401
FI1
1
IN
2
OUT
3
GND
4
GND
5
6
47P
C232
1k
R144
1k
R235
0.1
C421
0.18U
L17
470K
R147
1M
R317
7P
C190
0.01
C208
100K
R60
0.001
C341
0.1
C362
10K
R267
M
A2S111
D43
0.001
C188
0
R7
68N
L38
22P
C220
100
R353
2SC4116
Q42
0.027
C326
220P
C48
0.001
C438
DAN235E
D33
0
R161
HVC375
B
D24
DAN235E
D35
100K
R366
220K
R202
33K
R141
1.5K
R12
10U
L9
1k
R248
8.2K
R107
15P
C331
33P
C28
0.75P
C5
3
0.047 SVA
C19
2SC4226
Q1
C407
47
R272
100
R151
1.2K
R381
0.22U
L46
UNR9113J
Q27
HVC376B
D12
6P
C147
0.001
C146
3P
C196
0.1
C265
22K
R137
1SV308
D14
120K
R64
1k
R384
2P
C174
4.7K
R357
10K
R231
CP3
1k
R203
0.001
C143
M
A2S111
D25
NJM12902V
IC9
2
3
1
0.001
C397
0.001
C227
10 MSVA
C185
22K
R265
5P
C52
0.1
C367
TC7W53FK
IC26
1
COM
2
INH
3
VEE
4
GND
5
A
6
CH1
7
CH0
8
VCC
47P
C12
100K
R369
10k
R142
27P
C447
56K
R264
1
C430
15K
R315
270K
R211
CP06S
CP20
0.001
C365
MA2S077
D38
0.
1
C377
DET
SIGO
SIGO
CDEC
MICA
CIRQ
DET
+5V
MCOT
PLST
VOXV
DASW
BEPO
MCIN
MTCK
TEMP
LVIN
BEEP
CENC1
DISC
T5V
OUT1
MTDT
CENC0
SIDE2
SENC
SIDE3
REM
SSO
DDAC
CENC2
UNLK
PMFM
DDSD
VCC
PLST
M
ICA
DET
SCK
SCK
BEPO
SIDE1
DISC
DAST
R5V
MDIO
AFOUT
HV
REM
MOD
MRDF
S5V
T2
CCS
CIRQA
SQL
CS
I
POSW
CSO
MSCK
T1
DET
CIRQA
BAL
PWON
CCK
RSSI
RMUT
+5V
MODD
M DIR
SDEC
MMUT
MODD
DMO
AFOUT
S5C
CPU5V
TLVA
SCK
DUS
E
R5V
REF
MOD
R5V
PTTO
BAL
+5V
MCOT
TO
N
E
MCIN
+5V
TENC
SSO
SDEC
BUSY
T5V
+5V
DMI
T5V
S5V
S5V
TENC
E
MPH
+5V
PWRSW
AFV I
EMER
AFONO
I
SENS
HV
T2
TO
N
E
A
VCC
RMUT
R
MUT
O
+5V
DMO
DMI
VREF
DISC
CCS
CSO
CS
I
CCK
DPDN
MCIN
EPTT
AFONO
KR
IEPT T
FSCL
AF
LRES
CLI
PTTI
+5V
DASW
PMFM
EMPH
CIRQD
OPT1
+5V
DDAC
R5V
DTPD
+5V
S5V
AF
TMUT
T5V
OPT3
OPT2
+5V
D_IF
VREF
CIRQD
DAFO
DAFO
PWON
PTTO
+5V
S5V
DRES
PTTI
ESCL
EPTT
SIDE1
CIRQ
MRDF
KR
K2
K3
K1
EMER
SIDE1
L3
SIDE2
LRES
SIDE3
M4
M5
M6
RMUT
O
SENC
M1
3
E
MPH
MTDT
M
DIR
MDI
O
BATV
I
SENS
CIRQ
ESDA
ESCL
MDIR
MDIO
DDSD
DDAC
FSDA
DDST
KR
FSCL
A8
D8
B9
B13
C8
D12
C14
C15
D14
C6
D6
B4
CPU5V
N5
BDET
N7
BEEP
SDEC
R SSI
N14
P1
P2
P3
P4
P5
P6
VOXV
P15
R1
R2
R3
R4
CDEC
AFVI
TEMP
LVIN
CBI0
CBI1
CBI2
CBI3
M DET
CSI
DASW
TMUT
BDET
+5V
DSDA
MTDT
DASW
SCK
SSO
TMUT
S5C
ESDA
DSDA
RSSI
NWC2
CLI
MSCK
CENC2
CSFT
RES
+5V
R4
P5
P6
N7
M6
N5
M5
K3
L3
K2
K1
P15
M13
N14
A6
B6
B5
A4
CCS
CCK
CS I
CSO
OPT1
OPT3
OPT2
CBI1
CBI2
CBI3
CBI0
PMFM
TXC
PTTO
MMUT
EMPH
RXC
PLST
RLVA
TLVA
T2
T1
CLO
C14
MTCK
POSW
CENC1
C8
C6
MR
D
F
DPDN
B13
NOIS
CENC0
B9
B6
B5
B4
DUS
E
BUSY
SCRM
A8
A6
A4
DTPD
DRES
MMUT
SIDE3
TXC
MTCK
R2
P3
R3
P4
P1
P2
R1
M4
SCRM
DAST
PWON
DAST
DASW
RXC
TMU T
S5C
MSCK
MDIR
FSDA
FSCL
TOUT
TLED
RLED
P
WRS
W
+5V
D_IF
NWC2
R5V
NWC1
RLE
D
IPTT
IPTT
+5V
CPU5V
CPU5V
CPU5V
CPU5V
IEPTT
+5V
PTTI
EEMR
CPU5V
CL I
EEMR
DDST
DDSD
+5V
+5V+5V
CPU5V
CPU5V
CPU5V
POSW
SIDE2
+5V
UNLK
+5V
TLED
+5V
PMFM
OUT1
VREF
DASW
+5V
PWON
DPDN
TONEA
TO
N
E
+5V
CDEC
SDEC2
SDEC2
+5V
REF
R5V
RXC
CPU5V
DET
RLVA
TXC
SQ
L
NWC2
TXC
RSSI
NOIS
R5V
BATV
CPU5V
VCC
NWC1
VCC
FSDA
RES
CLO
M DET
OPV1
OPV2
OPV3
X:PM/FM
Y:De-emph
Z:Pre-emph
X:Ana/Digi(MIC
)
Y:Ana/Digi(RX)
Z:Rx AF MUTE
to VOL
GND
TXRF
GND
ISENS
HV
TMU T
T5V
T2
GND
RXRF
OPT3
OPT2
OPT1
()
()
()
C
I
R
Q
CIRQ
CBI
1
CBI
2
CBI
0
ESDA
FSCL
DDAC
MDIR
MDIO
CCS
CSO
KR
CIRQ
CCK
CS
I
DDST
ESCL
C7
FSDA
DDSD
CBI
3
S5C
PMFM
PTTO
OPT3
PWON
TXC
M MUT
O PT1
SCK
SSO
DAST
DASW
RXC
EMPH
O PT2
TMUT
DSDA
MTDT
PLST