Fostex DV-40, Руководство по обслуживанию

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65
Service Manual
DIF, MAIN PCB
100J
R83
100J
R84
100J
R81
GA-DIF
U30
1
TDO_FS0O
2
TDO_EMPO
3P
I
4P
O
5
TEST1
6
TEST2
7
UVDD
8A
4
9A
3
10
A2
11
A1
12
A0
13
WR
14
RD
15
VSS
16
CS
17
RESET
18
D0
19
D1
20
D2
21
D3
22
D4
23
D5
24
D6
25
D7
26
CTL_PIN
27
UVDD
28
VSS
29
EN_IF
30
SINA_MD
31SOUT1_MD
32SOUT2_MD
33TDI_FS1I
34TDI_FS0I
35TDI_EMPI
36SINA_12
37SINA_34
38SINA_56
39SINA_78
40VSS
41VDD
42SINB_12
43SINB_34
44SINB_56
45SINB_78
46SIN_DIF
47DI1
48DI2
49DI_SEL
50DI_FS1O
51
DI_FS0O
52
DI_EMPO
53
SOUT1_12
54
SOUT1_34
55
SOUT1_56
56
SOUT1_78
57
VSS
58
SOUT2_12
59
SOUT2_34
60
SOUT2_56
61
SOUT2_78
62
SOUT_DI
63
DO_FS1I
64
DO_FS0I
65
VDD
66
VSS
67
DO_EMPI
68
DO1
69
DO2
70
ADAT_MD
71
DO_SEL1
72
DO_SEL0
73
MCK1
74
PD1
75
FCONT1
76
LOCK1
77
PLL1_CONT
78
VSS
79
MCK2
80
PD2
81 FCONT2
82 LOCK2
83 PLL2_CONT
84 CK_SEL2
85 CK_SEL1
86 CK_SEL0
87 PCMBW1
88 PCMBW0
89 FS256I
90 VSS
91 VDD
92 BCKI
93 LRCKI
94 LRCKO
95 BCKO
96 FS256O
97 W_IN1
98 W_IN2
99 W_OUT
100 TDO_FS1O
0.01UF
C58
0.01UF
C57
D+3.3
DGND
0.01UF
C66
0.01UF
C67
0.01UF
C68
DGND
D+5
0.01UF
C77
D+5
15PF
C73
DGND
22UH-LFC32 L6
0.01UF
C72
0.01UF
C70
0.01UF
C81
100J
R92
0.01UF
C78
A+5PLL
330J
R87
100J
R88
0.47UF
C74
100J
R86
AGND_PLL
GA-DIF U32
1
TDO_FS0O
2
TDO_EMPO
3P
I
4P
O
5
TEST1
6
TEST2
7
UVDD
8A
4
9A
3
10
A2
11
A1
12
A0
13
WR
14
RD
15
VSS
16
CS
17
RESET
18
D0
19
D1
20
D2
21
D3
22
D4
23
D5
24
D6
25
D7
26
CTL_PIN
27
UVDD
28
VSS
29
EN_IF
30
SINA_MD
31SOUT1_MD
32SOUT2_MD
33TDI_FS1I
34TDI_FS0I
35TDI_EMPI
36SINA_12
37SINA_34
38SINA_56
39SINA_78
40VSS
41VDD
42SINB_12
43SINB_34
44SINB_56
45SINB_78
46SIN_DIF
47DI1
48DI2
49DI_SEL
50DI_FS1O
51
DI_FS0O
52
DI_EMPO
53
SOUT1_12
54
SOUT1_34
55
SOUT1_56
56
SOUT1_78
57
VSS
58
SOUT2_12
59
SOUT2_34
60
SOUT2_56
61
SOUT2_78
62
SOUT_DI
63
DO_FS1I
64
DO_FS0I
65
VDD
66
VSS
67
DO_EMPI
68
DO1
69
DO2
70
ADAT_MD
71
DO_SEL1
72
DO_SEL0
73
MCK1
74
PD1
75
FCONT1
76
LOCK1
77
PLL1_CONT
78
VSS
79
MCK2
80
PD2
81 FCONT2
82 LOCK2
83 PLL2_CONT
84 CK_SEL2
85 CK_SEL1
86 CK_SEL0
87 PCMBW1
88 PCMBW0
89 FS256I
90 VSS
91 VDD
92 BCKI
93 LRCKI
94 LRCKO
95 BCKO
96 FS256O
97 W_IN1
98 W_IN2
99 W_OUT
100 TDO_FS1O
100J
R94
DGND
0.01UF
C80
4.7KJ
R89
D+3.3
AGND_PLL
0.01UF
C79
10KJ
R90
100J
R93
10/16MV
C75
TC9246F U33
1
REF
2
PD
3
VDDA
4
AMPI
5
AMPO
6
VSSA
7
XI
8
XO
9
VSS
10
CKO
11
M1
12
M2
13
S1
14
S2
15
LOCK
16
VDD
0.01UF
C71
0.01UF
C76
5.6KJ
R91
AGND_PLL
D+5
A+5PLL
D+3.3
DGND
100PF
C56
100PF
C69
DGND
DGND
0.01UF
C59
A+5PLL
TC9246F U31
1
REF
2
PD
3
VDDA
4
AMPI
5
AMPO
6
VSSA
7
XI
8
XO
9
VSS
10
CKO
11
M1
12
M2
13
S1
14
S2
15
LOCK
16
VDD
100J
R75
15PF
C60
10/16MV
C62
AGND_PLL
100J
R77
4.7KJ
R78
100J
R82
0.01UF
C63
22UH-LFC32 L5
5.6KJ
R80
10KJ
R79
0.01UF
C64
AGND_PLL
0.01UF
C65
0.47UF
C61
330J
R76
L110
LFA20-47M
L109
LFA20-47M
DGND
DGND
10/16MV
C117
10/16MV
C118
10/16MV
C119
10/16MV
C120
E2
1
E3
1
0.1UF
C99
0.1UF
C100
DGND
DGND
OP_A[5] OP_A[4] OP_A[2] OP_A[3] OP_D[2] OP_D[3] OP_D[1] OP_D[0] OP_D[6] OP_D[7] OP_D[5] OP_D[4] OP_A[1]
AD_DATA[1] DA_DATA[1]
AES_IN[1]
AES_OUT[1]
DI[1]
WORD_OUT
PD1[1]
FCONT1[1]
/PLL1_CONT1[1]
DIF256[1]
AES_IN[2]
OP_A[3] OP_D[1]
DIF256[2]
OP_D[3] OP_D[2] OP_A[2] OP_D[4] OP_D[7] OP_D[5]
AES_OUT[2]
OP_D[6] OP_A[4]
FCONT1[2]
OP_D[0]
PD1[2]
OP_A[1]
/PLL1_CONT1[2]
DI[2]
OP_A[5]
MSCK
MSCK
BCK
BCK
LRCK
LRCK
/OP_WE[1]
/OP_WE[1]
/OP_WE[1]
/OP_RD
/OP_RD
/OP_RD OP_D[0-7] OP_A[1-5]
/CS_DIF[2]
/CS_DIF[1]
AD_DATA[2] DA_DATA[2]
/OP_RST3.3
/OP_RST3.3
/OP_RST3.3
WORD_SEL[0]
WORD_SEL[1]
SPPS
SPPS AD AES/EBU
AD
AES/EBU
SPPS
SPPS
AES/EBU
AES/EBU
SPPS
SPPS
SPPS
OPTION_BUS
CPU
CPU
CPU
SPPS
SPPS