SPP-A1070/A1071
15
15
TP9
D7
R74
C35
TP13
R3
R76
R2
R77
C25
C16
R22
C11
C12
X1
D5
R19
TP17
C22
R81
U3
Q13
R83
R63
TP5
TP12
R94
R95
R96
R97
R98
R93
TP20
TP16
C48
TP22
TP21
TP15
U9
C43
Q11
R102
R106
R100
C6
R17
R20
C10
C27
R8
C2
R9
C3
R1
R32
C21
TP19
U2(2/4)
U2(4/4)
R5
R15
C17
R35
R34
R33
C23
R16
R82
R10
C8
C9
TP7
TP6
EC9
L7
L8
10
µ
H
L3
L4
TP8
R104
C39
R89
R90
TP14
EC11
C41
C
4
4
R46
R37
X2
R58
C31
C32
R51
R65
R47
EC5
C26
C29
U5
TP18
C24
TP10
R42
R67
R38
C33
Q4
D12
D11
R36
R40
Q3
R41
R39
L6
R60
Q7
TP1
Q8
R62
R61
TP2
R49
R48
U6
C30
L1
Q10
R99
R103
R101
C37
R79
C36
C15
R21
C20
C18
R30
R31
C19
R75
R71
R70
R69
R68
R72
C34
R73
R78
Q1
U2(1/4)
L5
TP11
A1
R80
J3
U1
T1
Q9
Q12
C42
C28
Q6
Q5
R44
R45
J1
R92
R91
EC6
EC8
R64
TP4
U4
F1
EC7
EC1
R14
EC3
J2
EC2
R12
J4
MIC101
C14
C13
EC4
D6
D9
D8
U10
J5
L2
EC14
R7
R18
Z5
Z1
Q2
R4
R6
R52
R11
D1
D2
D3
D4
Z2
R25
R24
R56
R27
R26
R57
R23
U2(3/4)
R54
R55
R29
R28
Z
4
Z
3
D10
EC12
EC13
EC10
C40
R43
R50
Z6
1SS181
5.6M
3300p
390
1%
10k
330
33k
0.1
56p
100k
1%
56p
56p
3.58MHz
BAV99L
15k
0.1
180k
PCC318
MMBT3904
10k
22k
10
10
10
10
10
10
0.068
KA8602D
0.1
MMBT3906
10k
10k
10k
0.1
62k
1%
10k
0.01
0.22
68k
0.022
2.2k
0.022
10
220k
0.1
LM324
LM324
2.2k
1%
5.1k
0.1
3k
3k
0
0.1
1.2k
2.7k
0
0.22
0.01
47
16V
10
3300p
12k
18k
100
16V
0.1
1
100k
10k
8MHz
1M
47p
47p
1k
100
10k
100
16V
0.1
0.1
MC78M05CT
0.1
51k
0
1.8k
0.1
MMBT3904
BAV99L
1N4148
18
51k
MMBT3906
51k
22k
12
MMBT3906
MMBT3904
3k
10k
10k
10k
93C46D
0.1
MMBT3906
100k
100k
100k
0.1
10k
0.47
250V
56p
220k
1%
56p
56p
100k
1%
47k
1%
6800p
33k
10M
10M
10M
10M
5.6M
3300p
15k
33k
MMBT3904
LM324
3.3k
TLP627
MMBT3904
MMBT3906
0.1
0.1
MMBT3904
MMBT3904
15k
1%
47k
10
47k
470
6.3V
470
6.3V
10k
TMP86CM25F
-3CR3
250mA
250V
2.2
50V
100
16V
240k
4.7
50V
2.2
50V
3.3k
1%
4700p
2kV
4700p
2kV
4.7
50V
HZ27-3
HZ27-3
74HC595
470
6.3V
75k
1%
91k
HZ27-1L
HZ27-1L
MMBT3906
3.9k
1%
68
22
750
BAS16
BAS16
BAS16
BAS16
HZ5.6EB1
220k
220k
4.7M
4.7M
4.7M
5.1M
68k
LM324
220k
220k
48.7k
0.1%
48.7k
0.1%
H
Z
5
.6
E
B
1
H
Z
5
.6
E
B
1
1N4148
10
50V
10
50V
10
50V
56p
62k
1%
300
HZ27-1L
COL0
COL1
COL2
COL0
COL1
COL2
ROW0
ROW1
ROW2
ROW3
ROW4
QB
QA
QA
QB
QC
QC
QE
QE
QD
QD
QF
QF
QG
QG
PAGE
PAGE
NEW_LED
NEW_LED
IN_LED
IN_LED
CHG_LED
CHG_LED
A1
A2
A3
A1
A2
A3
B1
B2
B3
B4
B7
B8
B9
B5
B6
B7
B8
B9
C2
C3
C4
C5
C1
C0
C3
C4
C1
C2
B0
D4
D4
D5
D5
B2
B1
B3
B4
B0
B5
B6
C5
C0
7SEGD2
7SEGD1
LED SEL
L CLK
L LATCH
L DATA
DCB_RD
DC_COMPA
XIN
XOUT
VSS_A
VSS_D
VDD_D
VREF
IN_SE
IN_P
IN_N
OUT
IN
OUT
GND
NC
VSS
XOUT
XIN
TEST
RESET
VDD
CS
CLK
DI
DO
QC
QD
QE
QF
QG
QH
GND
QB
INPUT+
INPUT-
OUTPUT1
VCC
I-TAD UNIT
(2/2)
RF UNIT
MIC
+
-
CHARGE
TERMINAL
B+ SWITCH
CHARGE DETECT
Q3,4
Q7,8
CHARGE CONTROL
DC IN 9V
+5V REGULATOR
SYSTEM CONTROLLER
HOOK ON/OFF
AF AMP
(FOR DTMF)
(4/4)
(3/4)
LINE DC
COMPARATOR
LINE
TRANSFORMER
EEPROM
BUFFER
HOOK ON/OFF
DETECT
AF AMP
(1/4)
(FOR TX)
MUTING
AF AMP
(FOR TX)
(2/4)
FREQUENCY SHIFT
KEYING DEMODULATOR
B+ SWITCH
(FOR LEDS)
Q10,11
7 SEGMENTS
LED DRIVE
Q5,6
RESET SIGNAL
GENERATOR
SPEAKER AMP
GND
COL1
COL2
7SEG D2
7SEG D1
LED SEL
ROW0
ROW2
ROW3
ROW4
ROW1
COL0
PAGE
NEW CALL
IN USE
CHARGE
+5V
SPK+
QA
QB
QC
QE
QD
QF
QG
SPK-
+
-
POWER SUPPLY
(12V)
LINE
I-TAD UNIT
(1/2)
SI
SO
HSCK
HSO
XTOUT
XTIN
CRADLE
ATE I/O
NC
DCA
PAGE
DVO
RX DATA
FST CHG
PARK
CS
CLK
DO
DI
TX DATA
CAR DET
NC
PLL DATA
PLL CLK
PLL EN
NC
OFF
HOOK
IN USE-LED
CHARGE-LED
NEW CALL-LED
MESSAGE-LED
NC
NC
DCB RD
CIDINT
CIDSDA
CIDSCL
12
1
1
18
LED/7 SEGMENTS
LED DRIVER
1
27
1
22
100
Ω
10
µ
H
10
µ
H
10
µ
H
10
µ
H
10
µ
H
10
µ
H
10
µ
H
M_DAT
SCK
SD_IN
SD_OUT
RESET
VDD_P
VDD_A
OUT_DC
IN_DCN
IN_DCP
DTMF
_OUT
INT
VREG
TX DATA
LINE RX
GND
CAR DET
MCU CLK
PLL EN
PLL CLK
PLL DATA
RX DATA
LINE TX
LINE DC
SP EN
BU HOOK
HOOK SW
RING DET
GND
LIFPOUT
LIFMIN1
LIFMIN1
VREG
GND
MIC-
MIC+
SPK OUT
VCC
NC1
NC
VSS
RIPPLE
REJ
MUTE
OUTPUT2
GND
VCC
QA
A
OUTPUT
ENABLE
LATCH
CLK
SHIFT
CLK
RESET
SQH
ROW0
ROW1
ROW2
ROW3
ROW4
7SEGD1
7SEGD2
LED SEL
L LATCH
L CLK
L DATA
RINGER
DETECT
U7
LTV817C
5-5.
SCHEMATIC DIAGRAM – BASE MAIN Board –
•
See page 13 for Waveforms.
•
See page 13 for IC Block Diagrams.
The components identified by mark
0
or dotted
line with mark
0
are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque
0
sont
critiques pour la sécurité.
Ne les remplacer que
par une pièce portant le numéro spécifié.
(Page 16)
Содержание SPP-A1070 - Caller Id Telephone
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