TX-L5
SCHEMATIC DIAGRAM 2-1
DSP section
U11
P
70
01
A
D702
D701
T
V
D
D
D
V
D
D
V
C
O
M
D
F
Z
1
LO
U
T
3
R
O
U
T
3
LO
U
T
2
R
O
U
T
2
LO
U
T
1
R
O
U
T
1
LI
N
R
IN
PVDD
V
R
E
F
H
AVDD
AVSS
DFZ2
CSN
CCLK
CDTI
CDTO
INT1
INT0
SDTI3
SDTI2
PDN
RX1
I2C
RX2
TST
RX3
SLAVE
RX4
PVSS
R
S
D
T
I1
S
D
T
O
B
IC
K
LR
C
K
M
C
K
O
T
X
D
V
S
S
X
T
I
X
T
O
Q701
AK4586
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
JL
56
01
A
P
70
2A
P
12
2B
X702
CSTCV12.2MTJ0C4
L7
07
02
2M
L701
022M
L708
022M
L7
04
02
2M
L709
022M
L7
02
02
2M
L703
022M
L7
06
02
2M
X701
12.288MHZ
HC-49/U03C
Q
70
4
T
C
7W
U
04
F
U
GND
4
1
6
3
7
2
5
VCC8
Q
70
5
T
C
74
V
H
C
54
1F
T
A1
2
A2
3
A3
4
A4
5
A5
6
A6
7
A7
8
A8
9
GND
10
VCC20
Y1 18
Y2 17
Y3 16
Y4 15
Y5 14
Y6 13
Y7 12
Y8 11
G1
1
G2 19
Q703
CS493002-CL
CS493623-CL
MJJ TYPE
OTHER
A0/SCCLK 7
A
1/
S
C
D
IN
6
A
U
D
A
T
A
0
41
A
U
D
A
T
A
1
40
AUDATA2
39
CLKIN
30
CLKSEL
31
C
M
P
C
LK
/S
C
LK
N
2
28
C
M
P
D
A
T
/R
C
V
95
8/
S
D
A
T
A
N
2
27
CMPREQ/
LRCLKN2
29
DATA0 17
DATA1 16
DATA2 15
DATA3 14
DATA4 11
DATA5 10
DATA6 9
DATA7 8
DC
38
DD
37
FILT1
33
FILT2
32
LR
C
K
N
1
26
LR
C
LK
42
M
C
LK
44
S
C
D
IO
/S
C
D
O
U
T
19
S
C
LK
43
S
C
LK
N
1/
S
T
C
C
LK
2
25
S
D
T
A
N
1
22
V
D
D
1
1
VDD2 12
V
D
D
3
23
VDDA
34
V
S
S
1
2
VSS2 13
V
S
S
3
24
VSSA
35
X
M
T
95
8
3
A
B
O
O
T
/_
IN
T
R
E
Q
20
C
S
18
E
X
T
M
E
M
21
R
D
/R
/_
W
5
RESET
36
W
R
/D
A
4
Q
31
11
N
JM
45
65
V
3
2
4
1
Q
31
13
N
JM
45
65
V
3
2
4
1
Q
31
15
N
JM
45
65
V
3
2
4
1
Q
31
11
N
JM
45
65
V
5
8
6
7
Q
31
13
N
JM
45
65
V
5
8
6
7
Q
31
15
N
JM
45
65
V
5
8
6
7
C719
220/6.3
C
70
8
10
/1
6
C715
47/6.3
C716
47/6.3
C717
47/6.3
C709
47/6.3
C733
47/6.3
C
31
12
10
/1
6
C
31
11
10
/1
6
C
31
14
10
/1
6
C
31
13
10
/1
6
C
31
16
10
/1
6
C
31
15
10
/1
6
C722 47/6.3
R722
4.7K
R
72
1
10
K
R739
33K
R716
000J
R717
330
R718
330
R719
330
R760
1M
R720
10K
R709 1K
R710 1K
R711 220
R712 220
R713 220
R714 220
R707 47
R708 47
R
70
1
47
R
70
2
47
R
70
3
47
R
70
4
47
R
70
5
47
R
70
6
47
R715
18K
R
75
8
10
K
R
75
7
10
K
R768
220
R767
220
R766
220
R765
220
R764
220
R763
220
R762
220
R761
220
R776
220
R775
220
R774
220
R773
220
R772
220
R771
220
R770
220
R769
220
R
74
1
47
R
74
3
47
R
74
5
47
R
74
7
47
R
74
8
47
R3112
100K
R3111
100K
R
31
22
2.
2K
R
31
21
2.
2K
R
31
32
2.
2K
R
31
31
2.
2K
R
31
42
2.
2K
R
31
41
2.
2K
R3162
3.3K
R3161
3.3K
R3152
3.3K
R3151
3.3K
R3114
100K
R3113
100K
R
31
24
2.
2K
R
31
23
2.
2K
R
31
34
2.
2K
R
31
33
2.
2K
R
31
44
2.
2K
R
31
43
2.
2K
R3164
3.3K
R3163
3.3K
R3154
3.3K
R3153
3.3K
R3116
100K
R3115
100K
R
31
26
2.
2K
R
31
25
2.
2K
R
31
36
2.
2K
R
31
35
2.
2K
R
31
46
2.
2K
R
31
45
2.
2K
R3166
3.3K
R3165
3.3K
R3156
3.3K
R3155
3.3K
R
75
6
10
K
R
75
4
22
0
R
75
3
22
0
R
75
2
22
0
R
75
0
22
0
R
74
9
47
R
74
6
47
R
74
4
47
R
74
2
47
R
74
0
47
R732 47
R733 47
R734 4.7K
R735 220
R736 4.7K
R737 4.7K
R738
47
R
75
1
22
0
R
75
5
22
0
R759
220
C718 104Z
C
70
5
10
4Z
C
70
7
10
4Z
C721 105K
C
70
3
10
4Z
C
70
4
10
4Z
C711
330J
C713
330J
C712
330J
C735
104Z
C714
102J
C702
150J
C701
150J
C710
104Z
C736
104Z
C3122
332J
C3121
332J
C
31
32
15
2J
C
31
31
15
2J
C3142
102J
C3141
102J
C3152
330J
C3151
330J
C3124
332J
C3123
332J
C
31
34
15
2J
C
31
33
15
2J
C3144
102J
C3143
102J
C3154
330J
C3153
330J
C3126
333J
C3125
332J
C
31
36
15
3J
C
31
35
15
2J
C3146
103J
C3145
102J
C3156
330J
C3155
330J
C
73
2
10
1J
C
73
1
10
1J
C
72
9
10
4Z
C728
103K
C727
105K
C726 102J
C723 105K
C724 471J
C725 104Z
C
73
0
10
4Z
C734
104Z
D
A
C
_L
D
A
C
_R
D
A
C
_L
S
D
A
C
_R
S
D
A
C
_C
D
A
C
_S
W
S
T
E
R
E
O
S
D
S
C
K
S
D
O
P
LL
C
E
T
U
M
U
T
F
S
W
S
LT
F
S
W
S
C
K
F
S
W
S
D
O
V
O
LS
LT
A
P
2
A
M
U
T
R
D
S
IN
+
12
V
-1
2V
A
D
R
T
A
D
LT
GND
HPR
T
U
G
N
D
+
22
V
V
ID
E
O
5V
D
G
N
D
S
W
_P
O
G
N
D
+
3.
3V
HPE
HPL
DGND
+22V
FRL
CSRL
HPR
HPE
HPL
CSRL
FRL
STEREO
SD
SCK
SDO
PLLCE
TUMUT
FSWSLT
FSWSCK
FSWSDO
VOLSLT
AP2
DIRCS
AMUT
DSPSCK
RDSIN
RX3
DSPDO
ADR17
DGND
DSPSI
ADR16
AD17[3.3]
RX2
INT1
ADR15
AD16[3.3]
+5VDSP
INT0
ROM/RAM
AD15[3.3]
RX1
DSPCS
ROM[3.3]
DSPRST
DCS[3.3]
DSPDO
DRS[3.3]
+
3.
3V
D
IR
P
D
DSPSCK
DO[3.3]
DSPSI
SCK[3.3]
ABOOT/INT
ABOOT/INT
DIRPD
DIRPD
DIRCS
DIRCS
INT0
INT1
SYSIN
DSPSI
BCK
LR
D
A
S
R
D
A
C
D
A
VMUT
LRCK
VCTLB
VCTLA
MGND
VIDEO5V
GND
GND
D
C
S
[3
.3
]
A
B
O
O
T
/I
N
T
D
S
P
S
I
GND
VCTLA
VCTLB
VMUT
MGND
SYSIN
GND
SW_PO
MCK
DRS[3.3]
CDA
SCK[3.3]
DO[3.3]
SRDA
LRDA
TO NAAR-7171(SCHEMATIC 1)
T
O
N
A
E
T
C
-7
17
7
(S
C
H
E
M
A
T
IC
4
)
T
O
N
A
D
IS
-7
17
2
(S
C
H
E
M
A
T
IC
5
)
T
O
N
A
A
F
-7
16
0
(S
C
H
E
M
A
T
IC
3
)
T
O
N
A
D
G
-7
17
4
(S
C
H
E
M
A
T
IC
4
)
NAAR-7171
A
1
2
3
4
5
B
C
D
E
F
G
H
