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Cambridge Audio Azur 540R V2.0 AV Receiver
IC Pin Layout Details (2 of 2)
DNU
1
P1.0
2
P1.1
3
P1.2
4
P1.3
5
P1.4
6
P1.5
7
P1.6
8
P1.7
9
RESET
10
P3.0
11
NC
12
P3.1
13
P3.2
14
P3.3
15
P3.4
16
P3.5
17
P3.6
18
P3.7
19
XTAL1
20
XTAL2
21
GND
22
GND
23
P2.0
24
P2.1
25
P2.2
26
P2.3
27
P2.4
28
P2.5
29
P2.6
30
P2.7
31
PSEN#
32
ALE/PROG#
33
DNU
34
EA#
35
P0.7
36
P0.6
37
P0.5
38
P0.4
39
P0.3
40
P0.2
41
P0.1
42
P0.0
43
VCC
44
IC11
SM5964C40J(PLCC44)
1
2
3
4
5
6
7
8
IC12
AT24C
01
A0
A1
A2
DGND
SDA
SCL
WP
VCC
OE
1
D1
2
D2
3
D3
4
D4
5
D5
6
D6
7
D7
8
D8
9
GND
10
CLK
11
Q8
12
Q7
13
Q6
14
Q5
15
Q4
16
Q3
17
Q2
18
Q1
19
VCC
20
IC
6
S
N
7
4
H
C
5
7
4
D
W
Q0
13
Q1
14
Q2
15
Q3
17
Q4
18
Q5
19
Q6
20
Q7
21
OE
24
A7
5
A6
6
A5
7
A4
8
A3
9
A2
10
A1
11
A0
12
A8
27
A9
26
A10
23
A11
25
A12
4
A13
28
A14
29
CE
22
A15
3
A16
2
A17
30
VCC
32
VPP
1
PGM
31
GND
16
IC5
AT27C020
RESET
36
INTREQ_ABOOT
20
SCCLK_A0
7
SCDIO_SCDOUT_PSEL_GPIO9
19
DC
38
DD
37
VD1
1
VD2
12
VD3
23
VA
34
SC
18
SCDIN_A1
6
DGND2
13
DGND1
2
AGND
35
DGND3
24
EMAD0_DATA0_GPIO0
17
EMAD1_DATA1_GPIO1
16
EMAD2_DATA2_GPIO2
15
EMAD3_DATA3_GPIO3
14
EMAD4_DATA4_GPIO4
11
EMAD5_DATA5_GPIO5
10
EMAD6_DATA6_GPIO6
9
EMAD7_DATA7_GPIO7
8
EXTMEM_GPIO8
21
WR_DS_EMWR_GPIO10
4
RD_R/W_EMOE_GPIO11
5
MCLK
44
SCLK
43
LRCLK
42
AUDATA0
41
AUDATA1
40
AUDATA2
39
XMT958_AUDATA3
3
CMPCLK_SCLKN2
28
STCCLK_SCLKN1
25
LRCLKN1
26
CMPREQ_LRCLKN2
29
CLKSEL
31
FLT2
32
FLT1
33
CMPDAT_RCV958_SDATAN2
27
SDATAN1
22
CLKIN
30
IC8
CS493263-CL
DSP
IA
1
QA
2
IB
3
QB
4
IC
5
QC
6
ID
9
IF
13
QF
12
IE
11
QD
8
VCC
14
GND
7
QE
10
IC10
74LVU04D
36
AOUTA1-
37
35
AOUTB1-
34
32
AOUTA2-
33
31
AOUTB2-
30
28
AOUTA3-
29
27
AOUTB3-
26
22
AOUTA4-
23
21
AOUTB4-
20
MUTEC
38
AINL+
15
AINL-
16
AINR+
14
AINR-
13
VQ
17
FILT+
18
REF GND
19
LPFLT
39
AGND
40
AGND
25
DGND
52
DGND
5
VLC
6
VD
4
VD
51
VARX
41
VA
24
RMCK
55
SAI_SCLK
61
SAI_LRCK
60
SAI_SDOUT
54
CX_SCLK
2
CX_LRCK
3
CX_SDOUT
56
CX_SDIN1
1
CX_SDIN2
64
CX_SDIN3
63
CX_SDIN4
62
RESET
12
SCL/CCLK
7
SDA/CDOUT
8
INT
11
AD1/CDIN
9
AD0/CS
10
RXP7_GPO7
42
RXP6_GPO6
43
RXP5_GPO5
44
RXP4_GPO4
45
RXP3_GPO3
46
RXP2_GPO2
47
RXP1_GPO1
48
RXP0
49
TXP
50
VLS
53
OMCK
59
ADCIN2
57
ADCIN1
58
IC9
CS42518-CQ
DA/AD
V IN
3
GND
1
V OUT
2
IC18
LD1117S3.3(SOT-223)
BASS
TREBLE
CD-RI
2
CD-LI
3
MD/DAT-RI
4
MD/DAT-LI
5
TAPE-RI
6
TAPE-LI
7
TUNER-RI
8
TUNER-LI
9
VIDEO-RI
10
VIDEO-LI
11
PHONO-RI
12
PHONO-LI
13
AGND
1
AGND
14
A-R I/O
74
A-L I/O
75
TAPE-RO
76
TAPE-LO
77
VIDEO-RO
78
VIDEO-LO
79
AGND
80
AGND
73
ING SW
INPUT
SELECT
VOL
DSP-FR
26
DSP-FL
27
DSP-C
28
DSP-SR
29
DSP-SL
30
DSP-CB
31
DSP-SW
32
FR-O
54
FL-O
53
SW-O
46
AGND
47
CB-O
48
SL-O
49
SR-O
50
C-O
51
AGND
52
BAS1
55
BAS2
56
BAS3
57
BAS4
58
TRE1
59
TRE2
60
AGND
61
DVD-FR
15
DVD-FL
16
DVD-C
17
DVD-SR
18
DVD-SL
19
DVD-CB
20
DVD-SW
21
FR-VI
64
FR-SO
65
FL-SO
63
FL-VI
62
C-SO
43
C-VI
44
SR-VI
42
SR-SO
41
SL-SO
39
CB-SO
37
SW-SO
34
SW-VI
35
CB-VI
38
SL-VI
40
TO
DSP-L
24
TO
DSP-R
23
AGND
25
AGND
22
AGND
33
AGND
36
AGND
45
VCC
72
VEE
71
AGND
70
DGND
66
M
UTE
67
CLK
68
DATA
69
LOGIC
6.1CH
SELECT
IC17
BD3816K1
Q5
14
Q6
13
Q7
12
Q1
4
Q2
5
Q3
6
Q4
7
Q8
11
QS
9
CS
10
CLK
3
SDA
2
STR
1
OE
15
VDD
16
VSS
8
IC
1
3
T
C
4
0
9
4
A
F
N
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Содержание azur 540R V2.0
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