Multitone FLA 872, Техническое руководство

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C
B E
TR2, 4
1
12 13
24
IF IN
OSC BASE
IF DE-COUPLE
QUAD IN
RF IN
GROUND
REG IN
BATTERY ALARM
FSK OUT
POWER SAVE
SHAPING CAP
PRI SHAPING CAP
QUICK CHARGE
FILTER OUT
DET OUT
FILTER IN
OSC EMITT
IF DE-COUPLE
IF OUT
IC401
TAG11264-1
1
4 5
8
VCC
TEST
SDA
A2
IC1
VSS
A0
EXCEPT FOR THE LCD MODULE,
ALL DEVICES ARE VIEWED FROM ABOVE.
IC3
7
49
64
48
17
16
µP
32
33
1 16
IC402
IC4
1
3
NC OUT
5
4
IC5
MIXER OUT
Vcc
REG OUT
RSSI OUT
RSSI IN
9 8
BS1
BS2
BS3
SIGNAL
XVSS
XT
XTN
VSS
VDD
ATTN
SDI
SDO
SCK
AREA
RSTN
CLKO
1
28
8
1
22 21
Module)
(Rear of
A1
SCL
Vdd
NC
Vss
51
1
LCM
407, 410, 414
TR401, 402, 403, 406
3 (C)
1 (B) 2 (E)
TR1, 3, 415
NOT TO SCALE.
SONY
(NEC CONFIGURATION )
(1)
(14)
(15)
(28)
( )
( )
(IS SHOWN IN PARENTHESIS)
IC6
TLA 852/FLA 872
TM1205 Issue 2 Page 5 - 18
Figure 5.10: Semiconductor Connection Details