Kernick Industrial Estate,
Penryn, Cornwall,
England. TR10 9LU
+44 (0)8707 556250
+44 (0)8707 556251
4
ML3/4/5000 CPU PCB
AG3718
2
4
PAGE:
TITLE:
DRG No:
ISSUE:
SHEET:
OF
ISSUE
BY
DATE
FILE: AG3718_4P2.SCH
15:42:23
7-Jan-2002
ALLEN&HEATH
Tel:
Fax:
PRINTED:
A
B
C
D
E
F
G
H
a
b
c
d
e
VCC
1
PB0/TP8/TIOCA3
2
PB1/TP9/TIOCB3
3
PB2/TP10/TIOCA4
4
PB3/TP11/TIOCB4
5
PB4/TP12/TOCXA4
6
PB5/TP13/TOCXB4
7
PB6/TP14/DREQ0
8
PB7/TP15/DREQ1/ADTRG
9
VS
S
10
PC0
11
PC1
12
PC2/TEND2/CS4
13
PC3/DREQ2/CS5
14
PC4/TEND3/CS6
15
PC5/DREQ3/CS7
16
PC6/IRQ6
17
PC7/IRQ7
18
RESO
19
P90/TXD0
20
P91/TXD1
21
P92/RXD0
22
P93/RXD1
23
P94/SCK0/IRQ4
24
P95/SCK1/IRQ5
25
VS
S
26
P40/D0
27
P41/D1
28
P42/D2
29
P43/D3
30
P44/D4
31
P45/D5
32
P46/D6
33
P47/D7
34
VS
S
35
D8
36
D9
37
D10
38
D11
39
D12
40
D13
41
D14
42
D15
43
VCC
44
A0
45
A1
46
A2
47
A3
48
A4
49
A5
50
A6
51
A7
52
VS
S
53
A8
54
A9
55
A10
56
A11
57
A12
58
A13
59
A14
60
A15
61
A16
62
A17
63
A18
64
A19
65
P60/WAIT
66
P61/BREQ
67
P62/BACK
68
CLKOUT
69
STBY
70
RES
71
NMI
72
VS
S
73
EXTAL
74
XTAL
75
VCC
76
AS
77
RD
78
HWR
79
LWR
80
MD0
81
MD1
82
MD2
83
AVCC
84
VREF
85
P70/AN0
86
P71/AN1
87
P72/AN2
88
P73/AN3
89
P74/AN4
90
P75/AN5
91
P76/AN6
92
P77/AN7
93
AVSS
94
P54/A20
95
P55/A21
96
P56/A22
97
P57/A23
98
VS
S
99
P80/RFSH/IRQ0
100
P81/CS3/IRQ1
101
P82/CS2/IRQ2
102
P83/CS1/IRQ3
103
P84/CS0
104
PA0/TP0/TEND0/TCLKA
105
PA1/TP1/TEND1/TCLKB
106
PA2/TP2/TIOCA0/TCLKC
107
PA3/TP3/TIOCB0/TCLKD
108
PA4/TP4/TIOCA1
109
PA5/TP5/TIOCB1
110
PA6/TP6/TIOCA2
111
PA7/TP7/TIOCB2
112
U1
H8/3003
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
+5VL
+5VL
+5VL
AS_L
RD_L
HWR_L
LWR_L
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
+5VL
RD_L
CSBOOT_L
CSSR_L
DGND
0VA
+5VL
DGND
RES_L
CSSR_L
HWR_L
DGND
D8
D9
D10
D11
D12
D13
D14
HWR_L
BUSY_L
RD_L
DGND
+5VL
RES_L
A20
A21
A22
A23
SPIMOSI1
SPIMOSI2
SPIMOSI3
SPIMOSI4
SPIMOSI5
SPIMOSI6
BUSY_L
SCAR1
MF1-8
MF9-16
+5VADC
C1
100N_S
MIDI_H
SPICLK
SPIOE
SPICSL_L
SPICSR_L
SPICSM_L
VSEL2
MIDITX
MIDIRX
EXPRX
EXPTX
SPIMISO1
SPIMISO2
X1
14 MHz
C15
22P_S
C16
22P_S
DGND
DGND
EXTAL
XTAL
EXTAL
XTAL
CLKOUT
R1 1K0 1% 0805
C2
100N_S
DGND
R3
10K 1% 0805
CPU & MEMORY
MF33-40
C3
100N_S
C4
100N_S
C5
100N_S
DGND
C6
100N_S
DGND
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
CSBOOT_L
CSBOOT_L
A16
A17
+5VL
RD_L
A18
A18
+5VL
DGND
DGND
DGND
RES_L
C17
10N_S
RESET
R4
10K 1% 0805
VCAWR_L
LDAC_L
CSDAC_L
+5VL
R5
10K 1% 0805
MF17-24
MF25-32
R6
10K 1% 0805
R17
620R 0805
C7
100N_S
R18
2K2 1% 0805
A15
1
2
J1
JUMP 2 STRT
VSEL1
VSEL0
EXPTXEN
MF41-48
VFBA0
VFBA1
VFBA2
MFST1-4
R7
10K 1% 0805
R8
10K 1% 0805
+5VL
+5VL
+5VL
R19
100R 0805
NF
TP1
MF9-16
C18
CAP_S NF
0VA
MF41-48
C19
CAP_S NF
0VA
MF1-8
C20
CAP_S NF
MF33-40
C21
CAP_S NF
DGND
CS6_L
CS6_L
Q1
BSS138
CSSRS_L
Q2
FDV304P
R20
100K 1% 0805
DGND
+5VL
+5VL
R9
10K 1% 0805
R22
RES 0805 NF
C22
CAP_S NF
DGND
TP7
RES_L
D1
NF
R10
10K 1% 0805
+5VL
TP2
SPIMISO3
R11
10K 1% 0805
STBY
RES0
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
19
19
20
20
21
21
22
22
23
23
24
24
25
25
26
26
27
27
28
28
29
29
30
30
31
31
32
32
33
33
34
34
35
35
36
36
37
37
38
38
39
39
40
40
CN1
IDC 20X2 M STRT
A16
A0
D15
DGND
+5VL
C8
100N_S
C9
100N_S
C23
1/50_S
R12
10K 1% 0805
R21
100K 1% 0805
R2
2K2 1% 0805
R23
9K1 1% 1206
C10
100N_S
-17V
+17V
+17V
0VA
+5VADC
0VA
+5VADC
0VA
-17V
0VA
+5VADC
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
CSDAC_L
HWR_L
LDAC_L
CPU
SRAM
FLASH
PROMICE
CONNECTOR
OR 32KX8 SRAM
DAC
C11
100N_S
0VA
REGULATOR
VDAC
R26
75R 1206
R27
75R 1206
E
F
R13
10K 1% 0805
R14
10K 1% 0805
R15
10K 1% 0805
R16
10K 1% 0805
1
0
1
0
FVCA1-8
SPICSSP_L
C29
CAP_S NF
C30
CAP_S NF
C31
CAP_S NF
C32
CAP_S NF
MF17-24
MF25-32
MFST1-4
FVCA1-8
Vin
1
GND
2
+5V
3
U5A
7805
R32
47R 0805
R31
RES 0805 NF
R33 47R 0805
C33
CAP_S NF
R34
220R
0805
VSEL0
VSEL1
VSEL2
VCAWR_L
VCAWR1-8_L
VCAWR9-16_L
VCAWR17-24_L
VCAWR25-32_L
VCAWR33-40_L
VCAWR41-48_L
VCAWRST1-4_L
+5VL
DGND
SPAREPORT
DGND
C36
100N_S
A1
C43
10N_S
C42
10N_S
DGND
R40
47R 0805
R39
47R 0805
R42
1K0 1% 0805
R43
10K 1% 0805
R41
10K 1% 0805
+5VL
DGND
ISS 3
AAT
07-12-00
SIDECAR
MASTER
ML4000
ML5000
ISS 3.1
AAT
26-01-01
ISS 3.2
AAT
26-10-01
Q4
BC858B
Q5
BC848B
Q3
BC848B
VCC
3
RESET
2
GND
1
U4
DS1233
1
2
3
LK1
SIL 3 M STRT
1
2
3
LK2
SIL 3 M STRT
1
2
3
J2
SIL 3 M STRT
D2
BAS16
D3
BAS16
5
6
7
U8B
TL072D SMD
3
2
1
U8A
TL072D SMD
V-
4
V+
8
U8C
TL072D SMD
A
1
B
2
C
3
G1
6
G2A
4
G2B
5
Y0
15
Y1
14
Y2
13
Y3
12
Y4
11
Y5
10
Y6
9
Y7
7
VCC
16
GND
8
U6
74HC138
D11
10
D10
9
D9
8
D8
7
D7
6
D6
5
D5
4
D4
3
D3
2
VOUT
13
REF
12
AGND
14
VDD
11
D2
1
D1
20
D0
19
CS
18
WE
17
LDAC
16
REG
15
U9
TLV5639CDW
OE
24
CE1
22
R/W
29
A0
12
A1
11
A2
10
A3
9
A4
8
A5
7
A6
6
A7
5
A8
27
A9
26
A10
23
A11
25
A12
4
A13
28
A14
3
I/O1
13
I/O2
14
I/O3
15
I/O4
17
I/O5
18
I/O6
19
I/O7
20
I/O8
21
VDD
32
GND
16
A15
31
A16
2
CE2
30
NC
1
U3
TC551001CF-70L
A0
25
A1
24
A2
23
A3
22
A4
21
A5
20
A6
19
A7
18
A8
8
A9
7
A10
6
A11
5
A12
4
A13
3
A14
2
A15
1
A16
48
DQ0
29
DQ12
39
DQ11
36
DQ10
34
DQ9
32
DQ8
30
DQ7
44
DQ6
42
DQ3
35
DQ5
40
DQ4
38
DQ2
33
DQ1
31
DQ13
41
DQ14
43
DQ15/A-1
45
NC
9
NC
10
WE#
11
RESET#
12
NC
13
NC
14
RY/BY#
15
NC
16
BYTE#
47
VS
S
46
VS
S
27
VCC
37
OE#
28
CE#
26
A17
17
U2
HY29F400BT-70
1
2
STRAP
ST1
CRYSTAL STRAP
DGND
BATT1
BAT 2.4V 150MAH
TAB
0
U5B
7805
ISS 4
AAT
20-11-01
D24
Содержание ML 3000
Страница 1: ...SERVICE MANUAL Publication AP4511 Dual Function Live Sound Console ...
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