7
KX-TG6511BXB/KX-TG6512BXB/KX-TG6513BXB/KX-TG6519BXB/KX-TGA651BXB
4 Technical Descriptions
4.1.
Block Diagram (Base Unit)
Analog
Front
End
To TEL_LINE
Bridge
Rect
D3 D3
Hook Switch
Q
4
,Q
5
Audio
Bell/Caller ID
Interface
CPU
18
16
23
20
21
19
24
BELL
HOOK
Off-Hook Line Voltage
25
A/D
D/A
ADPCM
Codec Filter
DSP
Speech Encoding
Speech Decoding
BMC
Burst Encoding
Burst Decoding
RF
PLL
5
3
77
75
9
10
EEPROM
SCL
SDA
57
58
44
Charge
Detector
(Optional)
BBIC
IC401
IC7
KX-TG6511/6512/6513/6519 BLOCK DIA
GRAM
(BASE UNIT)
MOD/DEMOD
Charge
Pump
43
2.5V
X
TA
L
X
1
X1
10
.3
68
M
H
z
IC801
R
X
n
R
X
p
TX
p
T
X
n
P
on
P
S
E
L
V
DD
-P
A
D
R
V
4
3
6
7
TX
on
R
X
on
D801
6
72
ANT1
ANT2
9
8
ANT1
ANT2
R
F P
A
ANT1
ANT2
78
73
74
80
L
1
L
2
2
To AC Adaptor
Limit
Resistor
CHARGE
CONTACT
IC
2
Q
9
Q
8
2.4V
Reg.
1.8V
Reg.
3.0 V
2.4 V
1.8 V
D
C
P
D
C
M
IC
3
Содержание KX-TG6511
Страница 2: ...2 KX TG6511BXB KX TG6512BXB KX TG6513BXB KX TG6519BXB KX TGA651BXB ...
Страница 14: ...14 KX TG6511BXB KX TG6512BXB KX TG6513BXB KX TG6519BXB KX TGA651BXB 4 6 Signal Route ...
Страница 18: ...18 KX TG6511BXB KX TG6512BXB KX TG6513BXB KX TG6519BXB KX TGA651BXB 8 1 2 Handset ...
Страница 27: ...27 KX TG6511BXB KX TG6512BXB KX TG6513BXB KX TG6519BXB KX TGA651BXB Cross Reference Check Point Base Unit P 35 ...
Страница 29: ...29 KX TG6511BXB KX TG6512BXB KX TG6513BXB KX TG6519BXB KX TGA651BXB Cross Reference Check Point Handset P 39 ...
Страница 44: ...44 KX TG6511BXB KX TG6512BXB KX TG6513BXB KX TG6519BXB KX TGA651BXB 10 1 2 Handset ...
Страница 45: ...45 KX TG6511BXB KX TG6512BXB KX TG6513BXB KX TG6519BXB KX TGA651BXB 10 1 3 Charger Unit ...
Страница 77: ...77 KX TG6511BXB KX TG6512BXB KX TG6513BXB KX TG6519BXB KX TGA651BXB 15 4 Accessories A2 A1 ...