nl9
121
l7Z
12'
'"
K17
81'
m
CI9
NI3
019
fl9
C2I
C2I
K23
GI6
NI8
N17
N25
nl9
E16
nlO
HIO
018
017
N2<
,2<
125
12.
m
N17
'17
HI8
'16
'16
'16
021
021
J29
K29
n21
029
028
028
01'
016
016
'31
C32
027
flO
F28
030
'28
030
028
'31
F28
'31
F27
'31
F27
J25
K23
n20
013
o ,
nl9
N ,
NlO
130
E ,
,,
,,
,,
,,
, 5
825
023
023
A25
H32
'19
019
021
026
n26
K30
P21
J20
82'
F25
031
027
F1'
F12
C31
,,
82'
CI9
o ,
K2<
n15
n21
116
"'
nl2
n 5
C 6
C ,
CIS
, 5
"'0
029
nl7
,,
"29
129
K17
C19
CI9
125
J2I
3515
3516
3511
3518
3519
3520
3521
3522
3523
352<4
3525
3526
3521
3528
3529
3530
3531
3532
3533
3534
3535
3536
3531
3538
3539
3540
3541
3542
3543
3544
3545
3546
3541
3548
3549
3550
3551
3552
3553
3554
3555
3556
3551
3558
3559
3560
3561
3562
3563
3564
3565
3566
3561
3568
3569
3570
3571
3512
3573
3574
3575
3576
3511
3578
3579
9580
3581
3502
3503
3584
3585
3586
3581
3588
3589
3590
3591
3592
3593
359<4
3595
3591
5501
5502
5503
5504
5505
5507
5508
5509
55lO
5511
5531
5532
5550
5551
5555
5556
6501
6502
6503
6504
7500
1501
7502
1503
1504
1505
7506
1507
750B
7509
7510
7511
7512
7513
1514
1515
7521
1522
1523
7524
7525
n26
J26
H26
E25
A2'
,,
,
,
,.
1 7
III
K 9
JIO
JIO
F12
fll
F12
F1'
N18
NI3
N23
12'
820
C17
C20
020
'18
C2I
'18
o5
011
018
J18
'"
J20
018
81'
n17
n18
n17
018
820
"0
020
019
020
K23
122
826
nl8
,,
115
Nil
n27
029
019
C31
028
028
029
030
n21
N29
'31
128
131
028
C32
031
032
03'
<3,
<3,
'29
'29
flO
'28
031
028
<3,
'"
'31
F2'
flO
'28
830
H ,
021
021
029
030
n21
K29
K31
129
83'
",
'"
82'
815
023
023
o 5
NI5
III
HlO
13'
J •
J 9
JIO
H25
'26
Pl'
023
02'
023
023
K •
110
1 ,
o ,
010
f11
Oil
F1'
GI'
l1'
111
n17
nl8
nl8
1501
1502
1503
"' A
:~~;
2500
2501
2502
I--
2503
250<4
2505
2506
8
2501
2508
2509
2510
I-
2511
2512
2513
2514
C 2515
2516
2517
2518
I--
2519
2520
2521
2522
o
2523
2524
2525
2526
I--
2527
2528
2529
2530
E
2531
2532
2533
2534
I--
~~~~
2537
2538
F 2539
2540
2541
2542
-
~~:~
2545
2546
Q
~;:~
2549
2550
2551
-
2552
2553
2554
2555
H
2556
2551
2558
2559
-
2560
2561
2562
2563
I
2564
2565
2566
2561
_
2568
2569
2510
2511
J
2512
2513
2514
2575
-
~;~~
2518
2519
K
2580
2581
2582
2583
-
~~:~
2586
2587
l 2588
2589
2590
2591
-
~~:~
2594
2595
W
~~:~
2598
2599
~
~:~~
2602
2603
2604
H2605
2606
2601
2608
I--
2609
2610
3501
3502
o3503
3504
3505
3506
I--
3507
3508
3509
3510
P
3511
3512
3513
3514
"
32
I
1
,
,
n
r
SOIJR[[
3573
'"
2575
11
f
5'i'7
5531
'mH
31
31
"
3571
"
I
1
2569
'50
2587
lIS
-j.l;;J.
2557
-ii~
1~'U,
2559
~6,;1.
85
3569
2571
1N5
"
"
30
1
,
"
"
~
...JQ!L,.L
586
"..,
~R
'L..ll.J-
86
1
,
28
"
set
1
[
I
I
27
27
I
!Ht-
I
lOOP
<D~i576
01"
3574
3572
,
II
57
11
25701
1
,
~r
~'~-70U~-2,-::-,"
"
r 1
rrn
:Or
J12:jj~
3562
:::9
" ,l"l,,\,,1
"I
,,1-;-,
,~";'_,,I
..
92-~T.r:~'i3'l+-'-j],.luJ-
.r_....:;9D'-"OE"''""O"AC~
__
-Ol
,'4
OE~
~
g
~ ~ ~
:.
'""
~ ~ ~
voolb9
5555
25h
89
nUTEOAC
is
nUTE
W50
I
2~~~
lOON
88
ATTOAe
36
ATl
[lO 0
r55P
.5A
31
TEST2
7511
ORO
19
rijO
Rj3S63
~:o
38
TEST3
5AA7321
TESH
18
<47.luJ_
_5Y
3564, I
lci~
39
VOCIA
YRC"'l..'
_+-j25~93
:_2~t..,
87
109
40
0ARD
DAC
YRO
~6
IOON.L.
f7Mu.L
r-f
ORR!.
VoOREF
lie;
2563
.--
__
+_0I"2
0AR1
-
oRlo
14
10t'l
~
YOOAI!
ORll
~
--jh
~4
IH~
~ ~ ~ ~
........
oAlI
II?
I
lOON
~
::
':
~
:::
E
~
g B
~ ~
~
2591
'~IU~
~1;;'1.
L
~=tt:l;:====tt=t=~=t:!J
I
2~!'
'565
rw£P
~~
2578 2568
2567
2577
<D
3575
560P 580P
~
U
51
51
f5lifs
" "
,
TO/FRon
17C15
IIlEAO/WRITE
OoAIIOI
"
"
T
,
"
1
I
1
23
1
I
I
I
21
"
1
I
20
20
105
,
,
19
19
1
1
18
18
I
1
17
I'
1
I
18
1
I
"
1
I
om:
CONTROL
LINES
1
13
13
1
,
"
"
1
I
II
II
,
I
10
10
I
,
1
I
I
I
1
,
1
I
1
I
T2
~7
"
~
-SO
Hf
s
4
,~t~~::~J
~-'-~-~~:~~~1~~
~~=_~~=~r~'~'_"~'~,~,ro~;~g~~~I'J.~I~'~
__
~I~
__
~II~n_~,1~_;~~~~~~~~r~S~r-ln,~~~~~N
__
~~~S~'I_---V~----------~-~-"-'-.-'O-----~~~~~-'=';W;~~~~~~~~~~~:-:::J~~=T~~=j=:~'-M-'-~
~
"eLK
."
~
DRTRl?
5!..0-
~
~A~~±<,,'!25Ii'OR
.....
IITTDR::L---..--
35
SYNC
RESI)LD~
\
/1
Ir_-":"_",,-T~CNrD
TO/FRon
~
HERDa
DRTAI
~
A V
36
Cl
Of
EnD
A
~
.--
'61"fRESET
HODONE
~
.~o
4 I
~_-,7
..
1_j.'.'LT~ClK
:~~~N
~HERID
7509
OR'AO~
~
37
NS
7503
FDIIf';.'-+"TIf---1--t------'!ii,'fOIR
7502
T13a9
0
3518
9542
26
OIGOfF
BOARD
I
~
HfRZO
SAA2031
SCNrST2
J8
....
3503 3502
38
56FS
SAA2021
TESTI
.I.l..--
.50
----.11!
CRlE
SAA2011
Tl4
~
2515
[U!
25
T
ORIR
39
ROnD
ERROR
CORRECTION
SCHTSTJ
11.A
<fb
"""L...!>!i
39
SOEf
SlIBBAND
TESTI
!1.,
,t_-----t_
f
...
""'j:256FS
ADAPTIVE
Au..ocATION
TIS
17
~t--:L
~
24
LT
OEa
40
IIl0!
CODE:R!DECODE:R
DARB
16
~S
Y
SO
~.-_-"!lljYOO
CODER/DECODER
YOO
~so
[
40
YOO
&SCAUNG
nl
~
..
'5-{0
~';!K:'i:J--f'::-d:l~
23
LT
0111
L
__
.tJf'Tnpo
(EReO)
ClIlB~I5~~61eo::./-l_.J_+_++-l_I.J_T'-l_-+_-.:·~50'+-~'ill
SOCl
(SBCI
TESTI)
IS
2S4sJ:
41
HC
[ADASJ
no
~
BJ~~~B·
22
T
OOSP
L
--8I"ESETC
WS~':"
o-~63:,_-I-.J_+_++-Ir_I+_+-I_-+_--'+-~'il2
sows
TESTI)I)
14
IOONI
42
HC
Y00fl!-~
.~D
21
T
IIDRS
43
RLOO
HR8
13
621
ILI+_+=I_.-+_~...:<4=.o:';1j3
SODA
:.::
nUTfORC
~
43
tiC
Tal
lJ
2526
/'.,
----!.!!
II
5TOO
%_
:z::.....
'"
12
-1
c;
I
~
2,'OOO'lN.-"H
TESTI3li:;
~
go
E
::
.....
",SCl
12
.A.
ti
YSS~
~
~.:.
:'_
"'
__
~ ~
:~
:
~TOO
12
r
lOON
5509
-so
3544
V"'J
""';';;;;;;;""0°,'
70
"'"
~~!l
§
'r
~ ~
;
~
~,;
f
,:
{~
i;~
l~p-l~
I
"-
~7~
~ ~ ~
"'
~ ~ ~
,~
~
~"C8U5
"-
I~
~ ~ ~
~
'L;:
~
~,~,~
FRon
5sf:>nM'1
JgN
,
,,,,,,,,
=
~
,mQ·
~;:;,
:;-h
<1~~
.....
---'-----------..J
6.IHlliz
~
2505 2513
I
HJ';'!K':[]--"50
~~I"l!"lj)J
"
4>J
r;;J
"04
17
nsrn"
~
r100P
7521
rt>i
rt>i
f1l'l
Jll!.
r;,"L~
16
YHeDAI
A
220P
~"",3
3524
I
~C8<488
I 2 3 4 5 6
..L.
<47K
15
USYHCI
Y -
/'
,,0o'.
.....
+-_-n35i>290\--'~51,
...0---h_.-AT-'_IC_b_"
~
--'k
~u
2556
40
3519
FRon
5502
..:
3516
~~
I~41
lOON
L
~~
~b
,,~
r
lOOP
?=.L
~O
TO/FRnn
3505
351C1
-
Ir:::~~:::~~~~~~~~~~~~~~~fl~'.~8U~'~~~~~~~~~~~~~j;~~~~~~;;;f:lllll·'jUS~~~~~~§§~~~'~~~o"~'O~:~~~~l~'~~~~~~~~~1=:j--,
12508
L......h.J
,.50
~50i
2598
----!.!!
BoRRDI
=rIIOOP
~--l
.,
. , " "
"N·
r"O
.... -
'I"
, , , , • , ,
I,
g,so,
",
'.
'02.
1 1
12~C""
~
z
;g
z
:g
""
~
"'"
:g
!i!
HC
4 r
IOON
12~C""
~
z
~
z
:g
z
~
-~NC
4
r~
3SH
3513 3514
I
41,)g
~
In,,
1?
[AI
I
'"
13
Fo1R
-
YSS~
------t;I.:O!R
e:
Vss~.
~~:
~'~Ji~
35
4
34
103
12
OA~
~ ~ ~ ~ ~
==
~
E
1§ln~ART~k:."
---,.I--+J+II-+----.J
~'555
12541
111
,b"L,
""[:-
~
,f.~"
~
..."
~
ZS3!470N
_
2543
~
44
~~~.
""
"'"
==
~
co:
L I
..
=rl110N
--
- - "
,."
4
TESTfJ
ftC
2 4
TESTO
HC
2
·i~
751,2.
NJ1r.43415Mr"N
1
~-
13
5Cl
USYNCQI'I3
"..
~,
I?n
\11:1
L.J
I
42
3502
14
r
k
'I--
__
+
__
>.J.J..ll..J-
---J
lOX
""
!=!
~
15
SC3
7505
MC
1
15
SC3
7504
HC
I
15
I
2533
•
4J:'P
119
J 4
liS
USYNCl
rc
<:>
C>
<:>
-
~
16
C
5AA2001
NC~O
16NC
SAA2001
It\:
I r
7500
14h
lrit"-+-
1
2~~2
I
431z'"S49
:~
ClO
7501
II/au
~k~O'---·itl';2I~tttllt-------:;F=9:i:55~0~5,.jj~,..::,;;,:..~'j:5~0,':iI~1O
J1I~r~~u
~r2;r66N
~
0:
:E
=--
~
-
7~U
g d g :>- E
5j
~
11
TESTI
noDE2
11
TESl1
SUBBANO
"L~R
nODE2jd-
_50
L:::
PC74HC4046
13
1·
3545
'r"':1!.r.;-
d;r;47P
~
asol
M51581FP
SETST
_5'DT."l'T"
RX]
9
~
C
SUBBAND
tlLTEfl
MC
8
~
C
rI
1.-.
HC
0-
3540
~
rt-
47MU
Ifi
1
YSS
DIGITAL
AUDIO
YSS
h'l
1"~35~
..
~.~,j,=---J~bo~,~"d11
AK5339
W
6
·9
, L
YCO
12
~
2 2 8
0"1
INlERfACE
'00
2514
~6
7510
L 8
ADC
,
Sy,c
noo,O
L_--j
__
~
__
~"~SYNC
ISBf'I
RIGHT
nOOEob,
'5"
~
1 I N "
""
'0
'5"
I
(SBFl
LEfT
":'~'
•
~r
..
V.
,'",
~"'5"3K2,
35'-"
:-<>'
1'Jl!~e:l:..'=::::;::ttlH1
,-
IX
7
~
o
VSS
HC
6
~
YSS
HC
6
I~"o'
,~
CI\
9
lAGZ
lOAll
lICHT0J;
lOON
1
-~
&
&
~~...i
~ ~ ~
21
,
21
'C5
MOOEI
20
lAGO
lICNTl
2604
.J!~115
~-
....
""
-'
0 <::I
c;;:
...J
gee
115
22
:C5
noD:~
.. ..
22
C
g
~
HC
4
J.r
J
2,1
CK
S
~DRTR
5 r
27P
r
27P
+5-
5
A:II:
5503
+5R
~.-I~
~
"~~
ck
p
~~
~~~
~1U~J:l~j~
~ ~ ~
e
~
!i
u g
~ ~ ~
'~iNi'
=~~'rt"~"'F"'li"~"5Jgi!lF~Fg~"~~~
_50
3559 3560
Sl
....
><:
...J
¥
<::I
-
c:::>
-:3
LT
5504
258,21rd1J123SS2
rr-'5"5"'''''~='<'5''
1
v ltl
l~
y-JU
~I
~"l.
jj
25,126
211
~
130
I
-A
TO
3516
jlD
5509
'f50~
t:!"
m,
~~f'
:;;1"~P
t:;,
~,
'":;~u~p
~'-"'i"
CLK
II
2MU2
ft·l" 3
47
Ii
=-~;~
.55i
2~SS4
SIGNAL
PRTH
•
50
i:::
N
'
'"
j~'::
.r--j
v
''::'IC~
-
""
'100""
~
,,\;':1.
nON
2553
.SA
Ii--
":::
t
lOON
<:>
;;;
L--'J':::...._-J'-=-T'--1.j551i02~+=+_+_-I:'4'
n,,~
I-+,
.
loi~
1
3556.--1
lOON
.L
V>
-A
P'l
~
2MUH2
·5 l-IH
~I
].1..
2S0!1
3551
b
255
\1
....
J.l(jON
2584
IT
]
!:i_
.50 •
~
t--V
12579
"53'
12538
5"
T2608
IT"
~
b
'"
"
0::;;
-
~
J--,
2563
I"'"
~
2596
=r
IOON
~riIOOMU
=r:
100N
rIOOMU.,.
.,,!;"r
IOOP
1
le
1
le
ElelJ!i:;
~
__
!.o
ICIOMU
IIN.L.
m.4U
01
'TA
ti
I A
~
550'
47P 47P
lOOP
luuP
To/FROn
1321
f
3557
~3558
r " .
L
....:'=OO~'
L-------.1.---------------------.:ry:....--------------...::---=-----=---b;;;;;;;;;~:;:;;!:;:;;;!!~~~~~~~=~~~~~!
InA!H
80ARO)
l~'
x..
..
NClT
USED
'EJ
JUl
,
..
".---1-1
1
I
DIGITAL
BOARD
(PCBS)
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
;45932.
38
39
40
To Next Page
Loading...
