Toshiba Aplio SSA-770A Service Manual page 125

No. 2D730-148E*O
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t SCW Summation
I
x 32 x4
8x4
2nd
/
/
Prg;w
8xl6MPX
-t-
Digital Control
/ ,
/
PreAmp -8 x 16 MPX
6dB
CW Receiver
Pulse Generator/LO
Synch PECL Clocks
JTAG
CW Transmitter
I
Quadrature
Demodulator
Diiital
Control
' Interface Circuitry
output
Data 1
k-B !
I Transceivers
4 __.^
---. --.
RCTC Bus
Synch
PECL Clocks
Diagnostic Circuitry
TDigital Control
~pGe--s- - - - - - - - - - i
I P14.2AQ
P12Al/P12A2/P12A3
-b Regulator
/
1 M14.2AQ
'3
b
-b Regulator
N1OA1/N1092/N1OA3/N12A1
I P7A
14
P5Al/P5A2/P5A3/P501
-b Regulator
/4
I
N5Al/N5A2)5A3
I
'3
I
I P5A
-b Filter
P5D
' P3.3A
b
-b Filter
P3.3D
b
I PSTRTXVO
-b Filter
PSTRTXVO
b
I -------------------L------------
--
CB Board functional block diagram
4-22