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6-1-7. MAIN, DSP, ROOT, VM200 (7/15)
U401B
U402B
U403B
D+5
D+5
D+5
74VHC157(5V)
74VHC157(5V)
74VHC157(5V)
16
16
16
VCC
VCC
VCC
C401
C402
C403
0.01
8
0.01
8
0.01
8
GND
GND
GND
DGND
DGND
DGND
PRE_EQ_D[0..7]
[DIF]
PRE_EQ_D[0..7]
POST_EQ_D[0..7]
[SPPS]
POST_EQ_D[0..7]
FXS_D
[SPPS]
FXS_D
SPDIF_D
[DIF]
SPDIF_D
R402
100x4
U402A
74VHC157(5V)
4
1Y
1A
1B
7
2Y
2A
2B
9
3Y
3A
3B
12
4Y
4A
4B
S
/ST
U403A
R403
74VHC157(5V)
100
FXR_D1
4
[SPPS]
FXR_D1
1Y
1A
1B
FXR_D0
7
[SPPS]
FXR_D0
2Y
2A
2B
R404
9
3Y
3A
100
3B
12
4Y
4A
4B
S
/ST
/FULL_EQ
[SPPS]
/FULL_EQ
AD_D[0..3]
[DIF]
AD_D[0..3]
/CS_DSP[0..3]
[CPU]
/CS_DSP[0..3]
AUX12_D
[SPPS]
AUX12_D
AUX34_D
[SPPS]
AUX34_D
MON_D
[SPPS]
MON_D
ST_D
[SPPS]
ST_D
/PD_DSP
[SPPS]
/PD_DSP
/RST_EQ
[DIF]
/RST_EQ
/WRQ_DSP
[CPU]
/WRQ_DSP
WRDY_DSP
[CPU]
WRDY_DSP
TXD_DSP
[SPPS]
TXD_DSP
SCK_DSP
[SPPS]
SCK_DSP
LRCK_2
[SPPS]
LRCK_2
BCK2
[SPPS]
BCK2
/RST_DSP
[CPU]
/RST_DSP
U401A
74VHC157(5V)
2
4
1A
1Y
3
1B
5
7
2A
2Y
6
2B
11
9
3A
3Y
10
3B
14
12
4A
4Y
13
4B
1
S
15
R401
/ST
100x4
DGND
2
3
5
6
11
10
14
13
1
15
DGND
2
3
5
6
11
10
14
13
1
15
DGND
/MUTE_ALL
[CPU]
/MUTE_ALL
/P_RST
[CPU]
/P_RST
AD_D0
AUX1+
AUX1+
AD_D0
AD_D1
AUX2+
AUX2+
AD_D1
/CS_DSP0
AUX3+
/CS_DSP0
AUX3+
/CS_DSP1
AUX4+
AUX4+
/CS_DSP1
MON_L+
MON_L+
AUX12_D
MON_R+
MON_R+
AUX34_D
MON_D
ST_D
S_L+
ST_R+
/PD_DSP
/RST_EQ
DSP_1/2
/WRQ_DSP
WRDY_DSP
(MAIN_8/15)
TXD_DSP
SCK_DSP
AIN1+
LRCK_2
AIN1-
BCK2
AIN2+
AIN2-
AIN3+
AIN3-
AIN4+
PRE_EQ_D[0..7]
AIN4-
POST_EQ_D[0..7]
384FS
384FS
AD_D2
AD_D2
384FS
AD_D3
AD_D3
/CS_DSP2
/CS_DSP2
/CS_DSP3
AIN5+
/CS_DSP3
AIN5+
AIN5-
AIN5-
/PD_DSP
AIN6+
/RST_EQ
AIN6+
AIN6-
/WRQ_DSP
AIN6-
WRDY_DSP
AIN7+
TXD_DSP
AIN7+
AIN7-
SCK_DSP
AIN7-
AIN8+
LRCK_2
AIN8+
AIN8-
BCK2
AIN8-
DSP3I1
DSP3I1
DSP3I2
DSP3I2
DSP_3/4
DSP4I1
DSP4I1
(MAIN_9/15)
DSP4I2
DSP4I2
DSP3O1
DSP3O1
DSP3O2
DSP3O2
DSP3O2
DSP3O2
DSP4O1
DSP4O1
DSP4O1
DSP4O1
DSP4O1
DSP4O1
/MUTE_ALL
/P_RST
AUX1
AUX2
AUX1+
AUX2+
AUX3
AUX4
AUX3+
AUX4+
MON_L
MON_L+
MON_R
MON_R+
ST_L
S_L+
ST_R
S_L+
ST_R+
ST_R+
MUTE_MON
DSP_OUTPUT
(MAIN_10/15)
C411
R411
[SPPS]
/+48_ON
1500p
330
AIN1+
AIN1-
AIN2+
R412
AIN2-
330
R413
AIN3+
330
AIN3-
C412
1500p
AIN4+
R414
AIN4-
330
R415
330
C413
1500p
R416
330
R417
330
C414
1500p
R418
330
R419
330
C415
1500p
R420
330
R421
330
C416
1500p
R422
330
R423
330
C417
1500p
R424
330
R425
330
C418
1500p
R426
330
To FADER
(J962)
(AGND)
1
AUX1
>
2
(AGND)
3
AUX2
>
4
(AGND)
5
AUX3
>
6
(AGND)
7
AUX4
>
8
(AGND)
9
MON_L
>
10
MON_R
>
11
(AGND)
12
ST_L
>
13
ST_R
>
14
(AGND)
15
>
MUTE_MON
16
(AGND)
17
J16
AGND
FPC-17P
To FADER
(J961)
1
AIN1+
<
2
AIN1-
<
3
(AGND)
4
AIN2+
<
5
AIN2-
<
6
(AGND)
7
<
AIN3+
8
AIN3-
<
9
(AGND)
10
AIN4+
<
11
AIN4-
<
12
(AGND)
13
AIN5+
<
14
AIN5-
<
15
(AGND)
16
AIN6+
<
17
AIN6-
<
18
(AGND)
19
AIN7+
<
20
AIN7-
<
21
(AGND)
22
AIN8+
<
23
AIN8-
<
24
(AGND)
25
J17
FPC-25P
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