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*; Refer to “PARTS LIST.”
10 - 2
FM:0.01V
DV:3.25V
DV:0.13V
FM:3.26V
TX:3.24V
RX:0.35V
INTSP:0.00V
EXITSP:3.13V
ON:3.14V
OFF:0.01V
FM:0.40V
DV:4.73V
FM:0.00V
DV:3.13V
FM:0.00V
DV:3.19V
DV:4.25V
FM:4.47V
3.19V
3.95V
5.00V
7.38V
0 . 0 0 1
C 534
4 7 K
R 5 2 3
XP1501
Q401
1
2
34
5
0 .1
C517
0 . 0 4 7
C303
0 . 0 68
C337
1 5 K
R 3 2 8
2 7
R 4 0 1
1 k
R 5 3 1
0 .1
C538
0 .1
C535
1 0 0
R 5 0 4
AN6123M S
IC 3 0 0
1
VCC
2
DET
3
IN P U T
4
GND
5
OUTPUT
0 .1
C500
R1111N321B
IC 5 0 8
1
VDD
2
GND
3
CE
4
NC
5
VOUT
0 .1
C319
2 . 2 S V S P
C548
3 3 0
R 5 3 4
1 0
C521
2 7
R 4 02
0 . 0 01
C 339
0 .1
C 409
4 7 P
C546
1
C552
SN74LVC1G04DCK
IC 5 0 5
1
NC
2
A
3
GND
4
Y
5
VCC
1
C313
8 2 K
R 3 3 3
0 .1
C515
XP1501
Q507
1
2
3
4
5
0 . 0 0 1
C330
6 8 0
R 5 2 7
0 .1
C518
2 . 2 K
R3 4 1
0 . 1
C 312
1 5 K
R 3 5 0
4 7 K
R5 0 6
0 .1
C511
4 . 7 K
R 3 2 2
1
C 300
1 k
R 5 28
4 7 K
R 5 0 9
0 . 0 0 1
C514
1
C 508
0 .1
C545
0 . 0 2 7
C513
0 . 0 47
C 415
1 0 0
R 5 2 5
1 0
R 5 1 8
0 . 1
C505
1 0
R 4 1 3
IC 5 0 0
SN74LVC2G74DCTR
1
CLK
2
D
3
Q
4
GND
5
Q
6
CLR
7
P R E
8
VCC
0 .1
C544
LMV324IPW
IC 3 0 2
1
2
3
4
5
6
7
8
9
1 0
1 1
1 2
1 3
1 4
0 . 0 01
C342
2 2 0 K
R 3 4 8
0 . 0 0 1
C304
2 . 2 K
R 3 4 2
1 . 5 K
R 3 4 3
0 . 0 01
C401
0 . 0 0 1
C408
10 0 K
R 5 2 0
0 .1
C 317
OG-321610G
MP50 0
1
C328
10 0 K
R 5 2 4
0
R 3 1 5
0
R 3 2 3
1 0 K
R 3 0 1
1 k
R 4 0 5
0 .1
C 536
0 .1
C314
0 . 0 0 1
C417
3 9 K
R 3 37
3 . 9 K
R 3 4 0
0 .1
C411
0 . 1
C311
0 . 01
C332
0 . 0 1
C320
1 0 K
R 4 0 9
0 . 0 0 1
C302
2 . 7 K
R 3 3 1
1 k
R 5 0 1
0 .1
C510
0 .1
C540
1 0 0 K
R 5 0 2
0 . 0 33
C 338
4 . 7 K
R 5 3 7
AVR-M1005C080M T
D300
0 . 0 0 1
C322
1 k
R 3 0 2
4 7 P
C520
0 .1
C531
4 7 K
R 5 1 0
1
C 553
1 0 0
R 3 1 0
0 .1
C526
3 . 9 K
R 3 1 7
1 0 0
R 5 3 0
0 . 0 01
C324
2 2 0
R5 3 3
0 .1
C541
0 . 0 0 1
C 400
0 . 0 0 1
C501
AMBE-2020
IC 5 0 6
1
GND
2
NC
3
NC
4
NC
5
NC
6
NC
7
NC
8
VDD
9
GND
1 0
GND
1 1
VDD
1 2
VDD
1 3
NC
1 4
NC
1 5
NC
1 6
NC
1 7
NC
1 8
NC
1 9
NC
2 0
E P R
2 1
NC
2 2
NC
2 3
VDD
2 4
ENCODER_EN
2 5
GND
26
GND
27
CODEC_RX_CLK
28
CHAN_RX_CLK
29
CODEC_RX_STRB
30
CHAN_RX_STRB
31
CODEC_RX_DATA
32
CHAN_RX_DATA
33
CODEC_TX_CLK
34
CHAN_TX_CLK
35
GND
36
VDD
37
CODEC_TX_STR
B
38
CHAN_TX_STRB
39
VDD
40
GND
41
CODEC_TX_DATA
42
CHAN_TX_DATA
43
NC
44
VDD
45
VDD
46
VDD
47
VDD
48
VDD
49
VDD
50
GND
5 1
CLOCK_MODE
5 2
GND
5 3
GND
5 4
VD D
5 5
NC
5 6
GND
5 7
VD D
5 8
NC
5 9
NC
6 0
NC
6 1
NC
6 2
NC
6 3
GND
6 4
VDD
6 5
GND
6 6
NC
6 7
X1
6 8
X 2 / C L K I N
6 9
RESETN
7 0
R A T E _ S E L0
7 1
R A T E _ S E L1
7 2
R A T E _ S E L2
7 3
R A T E _ S E L3
7 4
R A T E _ S E L4
7 5
CHANN_SEL 0
76
VDD
77
CHANN_SEL1
78
NC
79
SOFT_EN
80
BAUD_SEL0
81
BAUD_SEL1
82
SLIP_
EN
83
SLEEP_EN
84
CODEC_SLE0
85
CODEC_SEL
1
86
VAD_E
N
87
VDD
88
GND
89
GND
90
VDD
91
NC
92
NC
93
NC
94
NC
95
NC
96
NC
97
NC
98
NC
99
NC
100
NC
6 8 K
R 3 3 4
1 k
R 3 0 6
1 0 0 K
R 3 4 7
0 . 0 5 6
C326
39 0 P
C335
C R - 8 2 1
X500
1
GND
2
GND
3
OUT
4
VCC
0 .1
C542
2 2 K
R 5 1 5
LOGIC UNIT
0 . 4 7
C551
0 . 0 6 8
C327
0 .1
C522
0 .1
C529
1
C528
0 . 0 0 2 7
C334
1 0 0K
R 5 1 2
0 . 0 01
C404
1 k
R 6 0 3
1 5 0K
R 3 2 9
3 3
R4 1 2
4 7 K
R 5 1 4
0 . 0 22
C524
0 .1
C530
NJM2115V
IC 5 0 4
1
2
3
45
6
7
8
1 . 5 K
R 3 1 6
1 0 0 K
R 5 3 2
1
C 405
1 0 K
R 5 1 6
0 . 0 0 1
C323
0 . 0 3 3
C340
CP06S
CP401
1 0 0 K
R 5 1 1
2 2
C554
0
R5 0 5
0 . 0 0 1
C 547
1 8 0 P
C329
0 .1
C504
0 . 0 01
C 418
4 7 K
R 3 2 5
1M
R 4 0 3
0 . 0 0 1
C532
8 . 2 K
R 4 1 1
AD73311ARS Z
I C 5 03
1
VOUT P
2
VOUTN
3
AVDD1
4
AGND1
5
V I NP
6
VINN
7
REFOU T
8
REFCAP
9
AVDD2
1 0
AGND2
1 1
DGND
1 2
DVDD
1 3
R E S ET
1 4
S C L K
1 5
MCL K
1 6
SDO
1 7
SDOF S
1 8
S D I FS
1 9
S D I
2 0
S E
0 . 0 4 7
C525
0 . 0 01
C 549
1 k
R 6 0 4
0 . 0 27
C512
0 . 0 0 1
C301
4 7 K
R 5 0 7
2 2
R 5 3 8
CP06S
CP400
0 . 0 1
C305
0 . 0 4 7
C325
4 7 K
R 5 0 8
0 .1
C527
0 .1
C309
3 . 3 K
R 3 11
1M
R 3 27
4 7 K
R 5 2 6
1 0 0
C414
4 7 K
R 5 1 9
0 . 1
C543
2 . 2 S V S P
C519
3 3 K
R 3 0 5
0 .1
C556
CMX589AD5
IC 5 0 1
1
XTAL
2
X T A L / C L K _ R X
3
C LKDIV A
4
C L K D I V B
5
RX_HOLD
6
RXDCAC Q
7
PLLACQ
8
RX_PSAVE
9
V B I A S
1 0
RXFB
1 1
R X _ S I G _ I N
1 2
V S S
1 3
DOC2
1 4
DOC1
1 5
B T
1 6
TXO
1 7
T XE
1 8
TXP
1 9
TXD
2 0
RXD
2 1
RXC
2 2
TXC
2 3
S /N
2 4
VDD
0 . 0 0 1
C 403
1 0 K
R 3 3 8
0 . 0 01
C344
4 7 0
R 3 30
3 9 0 K
R 5 1 3
0 . 0 0 1
C318
0 .1
C413
1 5 K
R 3 4 9
0 .1
C539
1 0
C310
0 . 0 01
C 509
1 k
R 5 3 5
1 k
R 6 0 5
2 2 0 K
R 3 0 3
1 0 0K
R3 4 5
3 9 K
R 3 3 9
0 . 0 0 1
C506
1 0 0 K
R 3 4 6
1 0 0
R 3 5 1
0 .1
C537
NJM2070M
I C 4 00
1
1
2
2
3
3
4
4
55
6
6
7
7
8
8
XC6202P502PR
IC 5 0 7
I
O
G
C R - 8 2 0
X501
1
GND
2
GND
3
OUT
4
VCC
3 9 K
R 3 3 5
4 7 K
R 5 2 2
2 2 0
R 5 0 3
0 . 0 1 8
C341
4 7 K
R 5 3 6
M A2S728
D500
0 . 0 0 1
C307
8 2 K
R 3 3 6
0 . 0 1
C316
0 . 0 0 3 3
C315
4 7 K
R 5 3 9
0 . 0 0 1
C550
1 0
C308
2 2 P
C 507
0 .1
C523
0 . 0 01
C503
I M S A - 9 6 3 7 S - 4 0 Y 9 0 5
J 6 0 0
1
2
3
4
5
6
7
8
9
1 0
1 1
1 2
1 3
1 4
1 5
1 6
1 7
1 8
1 9
2 0
2 1
2 2
2 3
2 4
2 5
2 6
2 7
2 8
2 9
3 0
3 1
3 2
3 3
3 4
3 5
3 6
3 7
3 8
3 9
4 0
41
42
2 S C 4 1 1 6
Q40 2
RSR025N03
Q40 4
UNR9213J
Q40 5
4 7 0 K
R4 1 4
4 7 0 K
R 4 1 5
10 0 K
R4 1 6
0 . 0 0 1
C419
0 . 0 0 2 2
C516
1 0 K
R 5 1 7
4 7 0
R 3 0 0
2 . 2 K
R 3 0 4
XP1215
Q 303
1
2
34
5
2S B 1 2 0 1
Q40 0
1 0
C321
2 2
C 333
1 0
C336
1
C 331
0 . 0 0 1
C 347
M A2S111
D 600
1 8 0 K
R 3 44
1
C343
TC7S66FU
IC 5 0 2
1
2
3
4
5
TC7W53F U
IC 3 0 3
1
COM
2
I N H
3
V EE
4
GND
5
A
6
CH1
7
CH0
8
VCC
TC7W53F U
IC 3 0 1
1
COM
2
I NH
3
V EE
4
GND
5
A
6
CH1
7
CH0
8
VCC
1 . 5 S V
A
C412
MMZ1005Y102C T
E P 5 0 0
MMZ1005Y102CT
E P 5 0 1
MMZ1005Y102CT
E P 5 0 2
MMZ1005Y102C T
E P 5 0 3
MMZ1005Y102CT
EP 5 0 4
MMZ1005Y102CT
E P 5 0 5
MMZ1005Y102C T
E P 5 0 6
MMZ1005Y102CT
E P 5 0 7
MMZ1005Y102C T
E P 5 0 8
MMZ1005Y102C T
E P 5 0 9
U NR9113J
Q302
U NR9213J
Q301
U NR9213J
Q 305
U NR9213J
Q309
Q 501
UNR9213J
UNR9213J
Q502
Q50 3
UNR9213J
2SA1832
Q30 0
2 S C 4 7 3 8
Q30 4
2S C 4 7 38
Q 500
2 S C 4 7 38
Q 505
10 MSVA
C 555
2 S A 1 8 3 2
Q506
Q50 4
2 S A 1 8 3 2
0.001
C557
0
R 6 0 8
MMZ1005Y102CT
EP 5 1 1
MMZ1005Y102CT
E P 5 1 2
MMZ1005Y102CT
E P 5 1 4
MMZ1005Y102CT
EP 5 1 5
MMZ1005Y102CT
E P 5 1 6
OG-321610G
MP51 0
XP1213
Q306
1
2
3
4
5
3 3 0
C 416
1
C306
47 0 K
R 5 2 1
2 0 K
R 4 0 6
2 2 K
R 4 0 7
U NR9115J
Q307
RSR025N03
Q403
0 . 0 15
C410
1.5K
R408
6 8 0
R 3 2 1
3 . 3 K
R 4 1 7
J 6 0 1
S M 1 0 B - S R S S - T B
1
2
3
4
5
6
7
8
9
1 0
11
12
EM6022P
MC300
CP10S
CP501
CP10S
CP500
UNR9115 J
Q31 0
2S C 4 2 1 3
Q31 1
1 0 K
R 4 1 8
3 3 K
R 4 1 9
6 8 K
R 4 0 4
2 .2
C421
8 2 K
R 3 1 2
1 k
R 3 14
CPH3313
Q 600
4 7 0
R 6 1 0
MMZ1005Y102CT
E P 5 1 7
1 0 0 K
R 6 1 1
4 70
R 6 1 2
U NR9213J
Q 601
10U
L 5 0 0
4 . 7 K
R 3 0 7
1 . 8 K
R 3 0 8
1 . 8 K
R 3 09
1 8 0K
R 3 2 6
6 8 K
R 3 1 8
1 0 K
R 3 1 9
1 5 K
R 3 2 0
3 3 K
R 4 1 0
2 7
R 4 0 0
4 7P
C600
CP10S
C P502
CP10S
CP503
CP10S
CP504
CP10S
C P505
CP10S
C P506
1 0 0
R 6 0 1
5 60
R 6 0 2
C602
0 . 0 0 1 x 2
C 603
1 k
R 3 52
1 0 K
R 6 1 4
M A2S728
D 601
0 . 0 01
C604
0 . 0 0 1
C605
VCC
AMBE C
VCC
SPS
W
+3V
DTMF
MUT
E
CK
DATA
D ASTB2
A P L L S T B
D ASTB1
DAFOUT
BTONE
DCEL
ACQ
TXCK
RXCK
R
XDT
TXDT
DTCS
CTCOUT
DVC
DVC
S I
SEN
SO
S C L K
AMBERXD
SI
SEN
SCLK
AMBETX
D
SO
AMBESTB
AMBECLK
AMBEEPR
MICC
MIC2
MIC1
AMBERES
232GN D
2 3 2 IN
232OUT
D_AS
D_AS
VCC
MOD
+ 5 . 5V
SQ L
HV
TXC
+5V
I O S T B1
B P L S T B
B P S
UNLK
TTEM P
I O S T B3
VOLOU T
+5V
DIUD
B N O IS
D I C K
B R S S I
S - T X V
+3V
I N T P T T
BTONE
DAFOUT
ATONE
CHG
D I C K 2
DIUD2
ANOI S
VOLOUT
DV C
+3V
+3V
AFON
+5V
CLONE
OPTV
IN T P T T
P T T
COMMON
CONTROL
RX(Analog voice)
TX(Digital voice)
RX(Digital voice)
TX(Analog voice)