220_02087.SCH.1.1 [in Hierarchy TB8100 Circuits/Reciter Boards/Reciter SIF Board/Tait Net Ethernet/Revision 04/220 02087 04a_schematics 220 04a Schematics

User Manual: Pdf TB8100 Circuits/Reciter Boards/Reciter SIF Board/TaitNet-Ethernet/Revision -04/220-02087-04a_schematics

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@\220_02087\.\220_02087\(SCH_1):PAGE1

1

2

41

3

4

5

7

6

8

10

9

11

12

13

14

42

K

K

PL500
40
39
38
37
36
35
34
33
32
31
30

J

1

LINE_2V4
RSSIRSSI+
OUT_AUDIOOUT_AUDIO+
IN_AUDIOIN_AUDIO+
IN_LINEIN_LINE+
OUT_LINEOUT_LINE+

OUT

2D2<

OUT

2D2<

IN

3D10>

IN

3G14>

IN

2H1<

OUT

2H1<

HS_DIG_IN_2

19

TP1

HS_DIG_IN_1

TP2

24
23
22

18

HS_DIG_IN_0

17

COAX_RELAY_DRV
RX_GATE
TX_KEY_RISC
RISC_RS232_RX
RISC_RS232_TX

16
15
14
13

10
8
7

R598

6

0
R597

5
4

+9V3

3

10

5H2<

IN

5B1>

OUT

5H3<

OUT

5E1<

2J3>

3P_BO

2J3<

IN

BI_3P

3J10>

OUT

3P_BI

3J10<

4E1<

OUT

1E9<

OUT

1E9<

OUT

5H3<

2G14>

IN

4G11<

IN

IN

DIG_OUT_3P6

5G14>

IN

DIG_OUT_3P7

5G14>

IN

UO_3P

L501

LINE_OUT+
LINE_OUTAUDIO_OUT/M+

L502
L503

2

470

3

470
4G11<

L504

OUT AUDIO_IN/MOUT LINE_IN+

4G11<

L505
L506

OUT LINE_IN-

3J2<

4G11<

470

19

0

7

C503
100PF
1%

2D4>

4G5>

+5V

C506
100PF
1%

C504
100PF
1%

21
23

R519
0

IN

DIG_OUT_3P4

5G14>

IN

DIG_OUT_3P5

5G14>

OUT

24

4J5>
4F7<

J

9
10

IN

DI1/DO1

IN

RSSI_OUT

11

DI2/DO2
DI3/DO3
IN
OUT DI4/DO4

12

IN

13
14
15

C507
100PF
1%

20

4A6>

6

+AUX_V

4K5>

R517

5

8

470

4C14>

18

4

RX_GATE_OUT/E+
OUT TX_KEY_IN/EIN

470

16
17

TX_KEY

1

470

15

22

OUT

IN

3G2<

12

IN

3D10<

BO_3P

11

R518
0

3P_UI

IN

2H14>

3P_DIG_IN_0

C505
100PF
1%

SK15DR
17

H

C508
100PF
1%

5D4<

PL24HR

+AUX_V

R599
+5V
R512
47K

+5V

+8V

+9V3

+3V3_STBY

0

+

C235
4.7UF

1

10
C231
4.7UF

+

VR500
LM2937
IN
OUT
8V
GND

+3V3_STBY
PL502

R516

3
+

2

C232
4.7UF

+

C233
4.7UF

+

0
C234
4.7UF

C220A
22UF

TRUE

C220
22UF

C221A
22UF

2

G

1

TRUE

2

C221
22UF

PL2HR
4

+28V

1

16

25 26 27 28 29 30

PWD_EX
PWD_RX
PWR_ON

9

9

TP3
OUT 4E10<

12
11

8

SK503

3D9>

OUT

14

OUT

UI_3P

OUT

6

4D5>
4A2<

3P_TX_KEY

IN

5

2D4<

RX_GATE_3P

OUT

4

13

20

25

3P_UO

IN

3

R510
0

3H14>

OUT

21

26

G

4C10<

DSP_OUT
DSP_IN
DSP_RS232_RX
DSP_RS232_TX
SIO_CON
SIO_RXD
SIO_TXD
SIO_CLK

27

H

4C10<

OUT

OUT

2

7

29
28

OUT
OUT

3D9<

4

SK40FL

3

+28V

SK500

F

F

+8V

+8V

E

OUT

A

3H11<

10K
10K

10K
10K
R506
DNI
OUT

LO_MUTE

E2
+8V

R507
DNI
G

OUT

C

3E5<

C1
10K
10K

+8V

H

IN

UBI_MUTE

OUT

C2
Q504
PUMH11

8 B2

74AC04

IN

5G11>

10K
10K

UBO_MUTE

ETH_SDN R558

4

10K
1

C555
100NF

D

OUT

D512
BAT54T1

E3

SD
IC502
1933
BST
36V
REGULATOR
FB

R590
100K

2C6<

SW

6
R592
DNI

D514
MBRM140T3

R551
33K

600

VCC
SDO

SDI

XP1001000
RST
CP1
J1
CP2

C1
100NF
10%

CP3

4
ETH_AUX

6
7

9 10

IN

ETH_DTR

8

IN

GND
1

R593
DNI

R594
DNI

E4

R552
33K

C

600
C556
100NF

C590
100NF

10K
10K

E5
C550
22UF

600

E2

E2

3

L550
18UH

2
R550
10K

Q502
PUMH11

4 B2

74AC04

3

5

VIN

GND

C2

IC501
3

C551
100NF

5
IN

R504
10K

3C5<

2

2D6<

5F14>

E1

D

C552
4.7UF

+8V

R508
DNI

C
5G11>

OUT

Q502
PUMH11

B1

Q504
PUMH11

IC501
9

C553
100NF

C1

E1

C6
100PF
1%

ETH_RST

+28V

R503
10K

10K
10K

IN

5F14>

10K
10K

74AC04

+8V

B1

2G5<

Q501
PUMH11

2 B2

1

E2

D

OUT

E

C2

IC501
IN

5G11>

10K
10K

74AC04

470
B

Q503
PUMH11

6 B2

C7
100PF
1%

E2

RISC_RS232_TX

IN

R502
10K

E1
3F11<

C2

IC501
5

TP02

+8V
1H3>

F

LI_MUTE

Q501
PUMH11

B1

+8V
E1

IN

RISC_RS232_RX

IN

1H3>

2H5<

470

Q503
PUMH11

B1

5G11>

OUT

E1

C1

C1

E

TP01

R501
10K

R505
DNI

B

B

IC501
11

10
+3V3_STBY

74AC04
IC501
13

A
04A
03A
02A
01A

ECO 101250185
SEE 220_02087-03_DCO.DOC
CORRECT ERRORS FROM FIRST
MODIFIED FROM 220-02054-02

REV/ISS

TB
EDWIN T
EDWIN T
EDWIN T

SPIN

AMENDMENTS

1

2

DRAWN

3

PHIL
PHIL
PHIL
PHIL
CHKD

L
L
L
L

CHRIS
CHRIS
CHRIS
CHRIS
D.O.

K
S.H.
K RORY C
K RORY C
K S HEALD
APVD

4

14 V+
IC501
74AC04

12

74AC04

11JUL06
04/04/06
07/12/05
07/09/05

7

TAIT ELECTRONICS
A1
TB8100 TAITNET/ETHERNET
SIF CONNECTORS & MISC.

C510
10NF

V-

IPN:

ISSUE:

220-02087-04
FILE

DATE:

A

Mon Aug

ENGINEER:
P.Lagias

DATE

5

6

7

8

9

10

11

12

VARIANT

14

15:02:02

FILE
NAME:
220_02087

13

NUMBER:

?
2006
SHEET NUMBER:
1
OF
5

14

A

CR-2

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@\220_02087\.\220_02087\(SCH_1):PAGE2

1

2

3

4

5

7

6

8

10

9

11

12

13

14

C107
100PF
1%
R112

K

K

+4V
R119
56K
1%

56K
1%

R120

2
1

TS912
IC110
DUAL

R121

3

+

R110
56K
1%

J

1J3>

IN

OUT_LINE-

5

56K
1%
OUT_LINE+

C136
100PF
1%

IN

3P_BO
C118
DNI

+

IC101
TS912
DUAL

R155

1J7>

1J7<

R154

1

Y

+

4.7UF

A 4 E

IN

1E7>

Z
IC105
74HC1G66

DUAL
OP279
IC109
3

3

+8V

R148
47K
1%

+4V
+

+4V
IC100
33078

7

R151

1E7>

IN

Y

B 4 E

VCC

Z

IC106
74HC1G66

0

2

R108

R109

C112

R126

7

6

LINE_OUTOUT

10
1%

39.2K
1%

2

DNI

22UF

+

+

1

Q101
P0300SA
30V

P1200

IC109
OP279
DUAL
IC101
TS912
DUAL

C120
15NF

C112A

5

GND

G

1J9<

22UF

D103
BZX284
8.2V

R127

R129
1M

68

R114
330K
1%
C105

R167
221K
1%

+4V

22PF
1%

22PF
1%

+2V5

1

C116
15NF

1K
1%

C104
100NF

3

3

+

IC100
33078

C100
4.7UF

H

R117

C141

+

1K9<

22UF

T101

C129
100NF

R101
47K
1%

LINE_OUT+
OUT

D102
BZX284
8.2V

R161
1K
1%

+5V

3

C113A

R128
1M

+4V

+4V

5
1

6

R100
47K
1%

22UF

1K
1%

221K
1%

F

10
1%

R116
C103
100NF

+8V

C124
4.7UF

R125

+

C128
10NF

+

1

TRUE

C111

+4V

33K
1%

R149
47K
1%

22UF

68

39.2K
1%

C139

5

R124

2

GND

4.7UF

100PF
1%
R153

G

R104

2

VCC

C111A

330K
1%

5
C125

L1
14

C130

7

6

56K
1%

C119
DNI

22PF
1%
R113

C127
10NF

15
H1
W1 16

IC103
DS1868

J

C108

+2V5

+

1J3>

IN

OUT

BO_3P

R163
33K
1%

10K
1%

C109
100PF
1%

+8V
+4V

H

10K
1%

R111
56K
1%

R152

+

0

2

R122
10K
1%

C110
100PF
1%

IC110
TS912
DUAL

7

F

R118
56K
1%

5

R123

6

10K
1%

R115
56K
1%
C106
100PF
1%

E

E

+8V
C132
10NF

+2V5

1K3>

1K3>

IN

IN

OUT_AUDIO-

R133
56K
1%

OUT_AUDIO+

3

C142
100PF
1%

R138

C115
DNI

IN

OUT

+

IC118
TS912
DUAL

3P_UO

D

R156
33K
1%

UO_3P

+2V5
IC103
DS1868

C117
DNI

L2
4

R130

1

3
H2
W2

5
1

5

C

IN

1D7>

4

Y
E

+4V

+2V5

VCC

Z
IC116
74HC1G66

2

R144
33K
1%

GND

+

3

0

IC118
TS912
DUAL

2

56K
1%

R157
C102

R143

+8V
C131
10NF

+2V5

7

R147

C123A

100

22UF

R158
470

R146
C121
100NF

AUDIO_OUT

OUT

4G13>

5.1V
BZX284
D105

6

33K
1%

33K
1%

100PF
1%

C

D

R145
100K
1%
5

100K
1%
C122

D104
BZX284
5.1V

C

5
1
1C7>

IN

D

4

Y
E

VCC

Z
IC117
74HC1G66

47PF
1%

2

GND

3

B

B
+8V
8 V+
IC101
TS912
DUAL
4 V-

+8V

C140
10NF

8 V+
IC109
OP279
DUAL
4 V-

+8V

C126
10NF

8 V+
IC100
33078
DUAL
4 V-

+8V

C133
10NF

8 V+
IC110
TS912
DUAL
4 V-

+8V

C134
10NF

8 V+
IC118
TS912
DUAL
4 V-

C135
10NF

TAIT
TB8100
SIF

A

ELECTRONICS
A1
TAITNET/ETHERNET
AUDIO OUTPUTS

IPN:

ISSUE:

220-02087-04
FILE
REV/ISS

AMENDMENTS

1

2

DRAWN

3

CHKD

D.O.

APVD

4

DATE:

A

Wed Aug

ENGINEER:
P.Lagias

DATE

5

6

7

8

9

10

11

12

VARIANT

09

13:31:33

FILE
NAME:
220_02087

13

NUMBER:

?
2006
SHEET NUMBER:
2
OF
5

14

A

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@\220_02087\.\220_02087\(SCH_1):PAGE3

1

2

3

4

5

7

6

8

10

9

11

12

13

14

K

K

J

J
C201

C207

22UF

22UF

R215
1M

C201A

C207A
22UF

R221

T201

R294
1K

Q201
P0300SA
30V

1%

47K
1%

2

R218
1M

DUAL
TS912
IC206

D208
BZX284
8.2V

3

R222

IN

C208A

390
1%

6

+

TS912
IC206
DUAL

C214
DNI

7

C258
DNI

DNI

5

R204

1

0
1E4>

4

E

IN

Y
E

VCC
TRUE

IC209
74HC1G66

Z

2

IN_LINE+ OUT

H

GND

+2V5
R229

R260

27K
5%

0

C227

C212
100NF

100PF
1%
R243

+8V

1

1E4>

IN

4

F

+8V

Y
E

VCC
TRUE

IC210
74HC1G66

2

R241

5

+2V5

Z

47K
1%

2

+2V5

G

47K
1%

C240
DNI

DNI

R242

IN_LINE-

1

TS912
IC211
3 + DUAL

GND

OUT

1J3<

22K

3

1%

C226
100NF

C137
DNI

F

1J3<

3

+2V5

D209
BZX284
8.2V

22UF

R216
1M

C239
DNI

221K
1%

33K
1%

C209
100PF
1%

22UF

G

R224

47K
1%

TRUE

R296

15
H1
W1 16

+8V

R228

+

C208

LINE_IN+

R225
221K
1%

L1
14

1

22PF
1%

5

R220
47K
1%

1J9>

+2V5

IC115
DS1868

D207
BZX284
8.2V

+4V

P1200

1%

DNI

R244
560

C204
15NF

C213

47K
1%

R219

R217
1M

C202
15NF

C210
100PF
1%

22UF

H

8.2V
BZX284
D206

1J7>

390
1%

3P_BI
IN

R295

LINE_IN-

1J7<

IN

TRUE

BI_3P
OUT

1J9>

TRUE

F

DNI

5
1

1D4>

C216
TRUE

C203

100PF
1%

22UF

R223

R262

C203A

R251

47K
1%

470
5%

22UF

56K
1%

C263
DNI

R200
1M
1%

5.1V
BZX284
D200

+2V5

2

R203

3 +

GND

3

+2V5
3
H2
W2

IC115
DS1868

R261

5

E

0

L2
4

C222
TS912
IC202
DUAL

1

22PF
1%
R255

47K
1%

221K
1%

D201
BZX284
5.1V

R253

D

DUAL
TS912
IC202

+2V5

+2V5

1C4>

IN

H

R254

C138
DNI

DNI

4

Y

VCC
TRUE

IC201
74HC1G66

E

5

IN_AUDIO+

0

D
OUT

1J3<

+

R256
Z

C224
DNI

R257

7

47K
1%

5
1

C223
DNI

6

47K
1%

+8V

1K7>

AUDIO_IN

E

2

3P_UI
IN

IN

4

Z

1K7<

4H13>

G

VCC
TRUE

IC200
74HC1G66

UI_3P
OUT

E

IN

Y

LINE_2V4

221K
C257
1%
100NF

2

IN

1K4>

GND

3

C

+5V
8 V+
IC202
TS912
DUAL
4

+5V
C241
10NF

8 V+
IC206
TS912
DUAL
4

V-

V-

C

+8V
C242
10NF

8 V+
IC211
TS912
DUAL
4

C243
10NF

SPARE

V-

B

B

TAIT
TB8100

A

ELECTRONICS
A1
TAITNET/ETHERNET

SIF

AUDIO

IPN:

ISSUE:

220-02087-04
FILE
REV/ISS

AMENDMENTS

1

2

DRAWN

3

CHKD

D.O.

APVD

4

DATE:

5

6

7

8

9

10

11

12

VARIANT

A

Wed Aug

ENGINEER:
P.Lagias

DATE

INPUTS

09

13:31:35

FILE
NAME:
220_02087

13

NUMBER:

?
2006
SHEET NUMBER:
3
OF
5

14

A

CR-4

:

@\220_02087\.\220_02087\(SCH_1):PAGE4

1

2

3

4

5

+3V3_DIG_OUT_EN

IN

5G11>

OUT

E2

L301

D304
BZG03C33
33V

Q304
BC817

R302 470
1K

C331
100PF
1%

12

13

14

D320
BAV99W

10K
10K

74AC04

11

K

R350
10K

Q301
PUMH11

4 B2

10

9

1J12<

C2

IC300
3

DIG_OUT_0

8

+3V3_5V_SEL

DI2/DO2

R305
470

K

7

6

R351

R352

2.2K

470

C350
100PF
1%

IC301
9

IC302
5

PREF

R353

8

33K
1%

74AC04

OUT

5D6<

74AC04

PREF

D320
BAV99W

I707

DIG_IN_1

6

R354
47K
1%

C351
100PF
1%

+3V3_5V_SEL

J

+3V3_DIG_OUT_EN

J

DI3/DO3

R306
470

OUT

1J12<

R355
10K
IN

5G11>

DIG_OUT_1

Q300
PUMH11

6 B1
10K
10K

74AC04

E1

L302

H

Q305
BC817

R303 470
1K

C332
100PF
1%

G

2.2K

470

OUT

R359
47K
1%

Q303
BC817

IC301
11

C356
100PF
1%

470

IC302

PREF

10

R363
33K
1%

74AC04

D322
BAV99W

1

F
2

1J9<

1J12>

1
2

16
15

3

14

4

13

RX_GATE_OUT/E+

IN

AUDIO_OUT/M+

IN

TX_KEY_IN/E-

IN

5

12

6

11

7

10

8

IN

L370
R370 470
1K

R322
270

Q309
BC817

D370
BZG03C33
33V

C370
100PF
1%

R333

2.2K

470

IC301
5

33K
1%

74AC04

PREF

D312
BAV99W

C306
100PF
1%

IC302
13

PREF

R318

6

R312
47K
1%

12

OUT

IC333

E1

L304

Q307
BC817

470

C334
100PF
1%

OUT

2D13>

M+

OUT

4B1<

TX_KEY_IN

OUT

4A1<

E-

OUT

4C8>

G

Q380
PUMH11

4

E

10K
10K
L380

RX_GATE_OUT
OUT 4G13>

R326
1K

4C8>

R381
470

74V1G04

10K
10K

74AC04

OUT

AUDIO_OUT

+3V3_DIG_OUT_EN

5D6<

C301
100PF
1%

Q301
PUMH11

B1

8

4E5>

E+

DIG_IN_0

74AC04

C1

IC300
9

OUT

RX_GATE_OUT OUT

D312
BAV99W
R340

2

RX_GATE
1H3>
IN

3E1<

4B1<

F
R346
10K

10K
10K

+3V3_DIG_OUT_EN

OUT

M-

DI4/DO4

Q320
PUMH11

4

74V1G04

E

9

AUDIO_IN

+3V3_5V_SEL
1H12>

IC311

IN

1J12<

5C6<

AUDIO_IN/M-

IN

DIP-8

R371
470

5G14>

OUT

C361
100PF
1%

+3V3_DIG_OUT_EN

DIG_OUT_3

I737

DIG_IN_3

2

74AC04

PREF

R364
47K
1%

D303
BZG03C33
33V

C333
100PF
1%

5C6<

1J9>

R362

2.2K

L303

OUT

D322
BAV99W
R361

R301 470
1K

DIG_IN_2

4

74AC04

PREF

S1

C360
100PF
1%
E2

33K
1%

D321
BAV99W

R360
10K

1J12<

10K
10K

74AC04

IC302
3

PREF

R358

12

+3V3_5V_SEL

DI1/DO1

Q300
PUMH11

2 B2

IC301
13
74AC04

C2

IC300
1

DIG_OUT_2

R357

H

R304
470

IN

R356

C355
100PF
1%

D305
BZG03C33
33V

+3V3_DIG_OUT_EN

5G11>

D321
BAV99W

C1

IC300
5

1H3>

IN

Q389
BC817

COAX_RELAY_DRV

R380 470
1K

D311
BZG03C33
33V
C328

COAX_RELAY

100PF

S2

R392

D

RX_GATE_3P

R323

OUT

39.2K
R308

Q302
PUMH11

R9
270

10

DNI
1K3>

BSH205
Q1

RSSI-

IN

R309
10K

E+

OUT

1

4G13>

1K3>

IN

RSSI+

D300
BZX284
8.2V

D301
BAV99W

6
+4V
TS912
IC211

R310
68.1K

8

R387
10K

39.2K

R10

74AC04

DS1
TS117L

10K
10K

DNI

IC302
11

DIG_OUT_EN

IN

5G11>

R391
0

Q302
PUMH11

+3V3_DIG_OUT_EN

+3V3_STBY

+3V3_STBY

10K
10K

C

+8V

1K7<

0

R324

D380
BZG03C33
33V

C380
100PF
1%

R374

5

15K

R307

7

+

1
2

16
15

3

14

4

13

5

12

6

11

7

10

8

9

D

RSSI_OUT

OUT

1J12<

RSSI

DIP-8

680

D301
BAV99W

R3101
1M

C329
10NF

C

2
7
D330
BAS170W
M+

IN

R330
330

R6
10K
M-

B

E-

OUT

4F13>

D331

K

U301
IXCY10M45S
K
A
2-100MA
REGULATOR
G
G

A

A

U302
IXCY10M45S
A
K
2-100MA
REGULATOR
G
G

DS1
TS117L

BAS170W
K

R332

6

3

5

4

330

+5V

+3V3_STBY

+3V3_5V_SEL

PREF

R399
DNI
PREF

+8V

4G13>

R393
100
TX_KEY_IN
IN
C330
100NF

+8V

3
D319
BAV99W

R348

D319

100

BAV99W

R337
10K

+8V

33K
1%
IC300
11

R317

4

27K

10

TX_KEY

OUT

R311
39.2K

14 V+
IC300
74AC04

2

7

V-

2

74AC04

74AC04
14

C322
10NF

1H4<

74AC04

1

C321
10NF

IC310
LM397

IC302
9

IC301

+3V3_STBY

5 V+

+
IC310
LM397

+3V3_STBY

+3V3_5V_SEL
1

R386
82K
1%

R327

R394
0

0

+8V
R331
68.1K

3P_TX_KEY
IN 1K7>

A

B

R395

IN

7

V-

14

V+

V+

IC301
3

V-

4

7

+3V3_STBY
5 V+

IC302
74AC04

IC301
74AC04

8

5

IC311
74V1G04

V-

3

+3V3_DIG_OUT_EN

V-

V+

IC333
74V1G04
3

TAIT
TB8100

V-

74AC04

C300
100PF
1%

ELECTRONICS
A1
TAITNET/ETHERNET
SIF DIG I/O

IPN:

ISSUE:

220-02087-04
FILE
REV/ISS

AMENDMENTS

1

2

DRAWN

3

CHKD

D.O.

APVD

4

DATE:

A

Wed Aug

ENGINEER:
P.Lagias

DATE

5

6

7

8

9

10

11

12

VARIANT

09

13:31:38

FILE
NAME:
220_02087

13

NUMBER:

?
2006
SHEET NUMBER:
4
OF
5

14

A

CR-5

:

@\220_02087\.\220_02087\(SCH_1):PAGE5

1

2

3

4

5

7

6

8

10

9

11

12

13

14

K

K

+3V3_STBY
+3V3_STBY
C414
10NF

R441
1.8K

C2

J

20

R442

R460
DNI

1H3>

5J5>

IN

5J5>

IN

5J5>

IN

5H5>

IN

2

D4
D3
D2
D1

3
4
5
6
7

IN

SIO_CON

8

IN

1H3>

9

SIO_TXD

H

1G3>

IN

IC300
13

1

12
19

PWR_ON 74AC04

A1

Y1

A2

Y2

A3

Y3

A4

Y4

A5

Y5
IC416
74LCX541

A6
A7
A8

4.7K

18
17

D4

16

D3

15

D2

14

D1

13

Y6

OUT

5J3<

OUT

5J3<

OUT

5J3<

OUT

5J3<

R443
1.8K

E2

C1

R444

11

Y8

+3V3_STBY
R440
1.8K

12

Y7

J

Q400
BC846S

B2

VCC

Q400
BC846S

B1

4.7K
+5V

OE1

R445
1.8K

+5V

E1

H

+3V3_STBY
OE2

PREF

R401
68

PREF

R402
68

GND
+

C401
4.7UF

+

C402
4.7UF

0
5%

G
1

11
7

SDI
SCKI

20

1

VB VCC
IC103
DS1868

6

SOUT
COUT

GND

17

11

13

7

RST
SDI

PREF

11
12

R404
DNI

VCC

DS

Q0
Q1

SHCP

Q2

STCP

Q3

20
VB VCC

SCKI

10

14

IC413
74AHC595

IC115
DS1868
GND

+3V3_STBY

SOUT
COUT

R439
1.8K

16

PREF

RST

C415
10NF

+3V3_STBY

R405

6

+3V3_STBY

C404
10NF

10

13
10

17

Q4
Q5

OE

Q6

MR

Q7

13

Q7'

GND

15
1
2
3
4
5
6
7
9

DIG_OUT_2
DIG_OUT_1
DIG_OUT_0
DIG_OUT_EN
UBI_MUTE
LI_MUTE
UBO_MUTE
LO_MUTE
R446

OUT

4H1<

OUT

4K1<

OUT

16

4G1<

14
11
12

4C7<

OUT

1C2<

OUT

1D2<

OUT

1C5<

OUT

1D5<

R447
1.8K

Q0
Q1

SHCP

Q2

STCP

Q3

IC414
74AHC595

C1

13
10

Q401
BC846S

B1

VCC

DS

+3V3_STBY

4.7K

8

10

OUT

E1

Q4
Q5

OE

Q6

MR

Q7
GND

Q7'

15
1
2
3
4
5
6
7
9

R438

0
0
0
0

R437
R436
R435

OUT

1J7<

DIG_OUT_3P7

OUT

1J7<

DIG_OUT_3P6

OUT

1H7<

DIG_OUT_3P5

OUT

1H7<

DIG_OUT_3P4

OUT

4F1<

DIG_OUT_3

OUT

1C14<

ETH_DTR

OUT

1E9<

ETH_RST

OUT

1D7<

ETH_SDN

G

8

F

F

IC402
11

IC402
13

10

74AC04

1H3>

IN

IC402
1

SIO_CLK

IC402
5

2

74AC04

E

12

74AC04

6

74AC04

E
+3V3_STBY

+3V3_STBY
C403
10NF

C499
10NF

16

16
1
2

D

R406

+3V3_STBY

1K

R11

1H7>

IN

R407

3P_DIG_IN_0

DNI

100K

R448
DNI

4F12>

12

IN
4H10>

IN

DIG_IN_2

4G10>

IN
IN
R12

DIG_IN_3
ETH_AUX

100K

WHEN
R407
R448
R? =

IC402
1H3<

4

OUT SIO_RXD

PREF

R7
0

R8
100K

C

11

DIG_IN_0

IN

DIG_IN_1

1D14<

15
10

13
14
3
4
5
6

PL

VCC

CP
CE

R417
47K

R415
DNI

DS

IC411
74LV165

R419
47K

R421
DNI

1%

R423
DNI

R425
DNI

R427
DNI

R429
DNI

11
12
13
14
3
4
5
6

D0
D1
D2
D3
D4
D5
D6

Q7

D7

Q7

GND

9
7

R416
47K

8

USED AS INPUT
= 33K
= 47K
DNI

1
2
15
10

+3V3_STBY

R418
DNI

R420
DNI

R422
47K

1%

R424
47K

R426
47K

R428
47K

R430
47K

PL

VCC

CP

D

CE
DS

IC410
74LV165

D0
D1
D2
D3
D4
D5
D6

Q7

D7

Q7

GND

9
7

C

8

IC402
3

8

74AC04

9
74AC04

B

B
+3V3_STBY
C2
14

IC402
74AC04
7

Q401
BC846S

B2

V+

C410
10NF

E2

V-

TAIT
TB8100

A

ELECTRONICS
A1
TAITNET/ETHERNET
SIF

IPN:

DIGITAL
ISSUE:

220-02087-04
FILE
REV/ISS

AMENDMENTS

1

2

DRAWN

3

CHKD

D.O.

APVD

4

DATE:

A

Wed Aug

ENGINEER:
P.Lagias

DATE

5

6

7

8

9

10

11

12

VARIANT

09

13:31:40

FILE
NAME:
220_02087

13

NUMBER:

?
2006
SHEET NUMBER:
5
OF
5

14

A



Source Exif Data:
File Type                       : PDF
File Type Extension             : pdf
MIME Type                       : application/pdf
PDF Version                     : 1.2
Linearized                      : No
Page Count                      : 5
Producer                        : AFPL Ghostscript 8.14
Create Date                     : 2006:08:14 15:06:54
Modify Date                     : 2006:08:14 15:06:54
Title                           : 220_02087.SCH.1.1 [in hierarchy
Creator                         : PScript5.dll Version 5.2
Author                          : bennett
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