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C
2
Russound Inc
14
of
Sheet
Date:
Rev
Document Number
Size
Title
Emulator Enable
} I2C
} R NET
JTAG
Rotary Switch
Firmware Update/RS-232
H for SDRAM
Debug LED
Mode 2 - Boot
Mode 6 - Normal
Greg's Debug Header
3.3V to 5V
TCK
TRST
TDO
ASERBRK
TMS
TDI
RST
A
B
C
D
5
4
3
2
1
D
C
B
A
1
2
3
4
5
MCA C3 Digital Board
CPU
F
Greg's Debug Header 2
Paul's Jumper
05/20/10
Pin 119 tied high to denote EUP board
*Notes for J22
Short 2&3 for normal operation
Short 1&2 and 3&4 for debug
MD_CLK = 0 (8 to 18MHz crystal)
1
2
R20
47K
+
1
2
C26
2.2uF
+
1
2
C31
2.2uF
1
2
C24
0.1uF
1
2
J5
CON2
12
Y1
1
2
R1
2
4.
7k
1
2
R24
1k
1
2
C27
0.1uF
1
2
R8
4.
7k
12
C28
0.1uF
1
2
3
4
5
6
7
8
9
10
11
12
13
14
J4
CON14
1
2
3
J6
CON3
1
CS
1
/CS
2
-B
2
CS
2
/RA
S
3
CS
3
/CA
S
4
VSS1
5
P
B
7
/S
DRA
M-
CL
K
6
VC
C
1
7
MD2
8
TX
D6
9
RX
D6
10
PM
2
11
A23
12
A22
13
A21
14
A20
15
A19
16
VSS2
17
A18
18
A17
19
A16
20
A15
21
A14
22
A13
23
VSS3
24
A12
25
VC
C
2
26
A11
27
A10
28
A9
29
A8
30
A7
31
A6
32
VSS4
33
A5
34
A4
35
A3
36
A2
37
A1
38
A0
39
EMLE
40
PM3
41
PM4
42
DRVCC
43
USD+
44
USD-
45
DRVSS
46
VBUS
47
MD_CLK
48
VSS5
49
P20/PO0/TIOCA3/TIOCB3/TMRI0/SCK0/IRQ8-A
50
VCC3
51
P21/PO1/TIOCA3/TMCI0/RXD0/_IRQ9-A
52
P22/PO2/TIOCC3/TMO0/TXD0/IRQ10-A
53
P23/_IRQ11-A
54
P24/SCK1
55
P25/PO5/TIOCA4/TMCI1/RXD1
56
P30/TIOCA0
57
P31/TIOCA0
58
P32/TIOCC0
59
P26/PO6/TIOCA5/TMO1TXD1
60
P27/TIOC85
61
NMI#
62
P33/TIOCC0
63
P34/TIOCA1
64
VCC4
65
D0
66
D1
67
D2
68
D3
69
VSS6
70
D4
71
D5
72
D6
73
D7
74
VC
C
5
75
D8
76
D9
77
D1
0
78
D1
1
79
VSS7
80
D1
2
81
D1
3
82
D1
4
83
D1
5
84
P
1
0
/TX
D2
/_
IRQ
0
-A
85
P
1
1
/RX
D2
/_
IRQ
1
-A
86
P12/
SC
K2/
_
IR
Q2-A
87
P13/
_I
R
Q
3-A
88
VSS8
89
OSC
2
90
OSC
1
91
RE
S
92
VC
L
93
P14/
IR
Q4-A/
T
XD
5/
SD
A1
94
P15/
IR
Q5-A/
R
XD
5/
SC
L1
95
WDTO
V
F
/TD0
96
VSS9
97
XT
AL
98
EXT
A
L
99
VC
C
6
100
P
1
6
/IRQ
6
-A
/S
DA
0
101
P
1
7
/IRQ
7
-A
/S
CL
0
102
ST
BY
103
VSS10
104
P35
105
P36
116
PC2/LUCAS/DQMLU
117
PC3/LLCAS/DQMLL
118
P50/AN0/IRQ0-B
119
P51/AN1/IRQ1-B
120
P52/AN2/IRQ2-B
121
AVCC
122
P53/AN3/IRQ3-B
123
AVSS
124
P54/AN4/IRQ4-B
125
VREF
126
P55/AN5/IRQ5-B
127
P56/AN6/DA0/IRQ6-B
128
P57/AN7/DA1/IRQ7-B
129
MD1
130
PB4/CS4-B/WE
131
PB5/OE/CKE
132
PB6/CS6-D
133
MD3
134
PA0
135
PA1
136
PA2
137
LLWR
138
LHWR
139
RD
140
PA6
141
VSS11
142
PA7
143
VCC7
144
PB0
115
MD0
113
TDI
110
PLLVCC
107
TX
D4
/IRQ
8
-B
108
RX
D4
/IRQ
9
-B
114
TCK
111
TMS
112
PLLVSS
109
TRST
106
P37
U4
1
2
C25
0.1uF
1
2
R9
4.
7k
1
2
R2
1
1k
K
A
D5
LED
1
RST
2
VCC
3
VSS
U3
1
2
C20
33pF
1
2
C22
0.1uF
1
2
R1
0
4.
7k
1
2
C21
0.1uF
1
2
R25
4.7k
1
1
MH1
MTHOLE3_5MM
1
2
C30
0.1uF
1
2
C29
0.1uF
2
A1
3
A2
4
A3
5
A4
6
A5
7
A6
8
A7
9
A8
1
G1
19
G2
18
Y1
17
Y2
16
Y3
15
Y4
14
Y5
13
Y6
12
Y7
11
Y8
20
VC
C
10
GN
D
U5
Q2
2N3904
1
2
C23
0.1uF
1
2
R1
1
4.
7k
1
2
R7
4.
7k
1
2
R1
6
4.
7k
1
2
C19
33pF
13
RCLR
12
RCK
10
SRCLR
11
SRCK
14
SER
15
Q0
1
Q1
2
Q2
3
Q3
4
Q4
5
Q5
6
Q6
7
Q7
9
Q7'
U13
205-0108
1
2
C50
0.1uF
1
2
3
4
J22
CON4
1
2
3
4
J23
CON4
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+5V
+5V
SCN2
SCN1
MD2
RNET_RXD
RS232/PGM_RXD
SCN4
FRONT_USB_RXD
FRONT_USB_TXD
RESET#
75412_CLK
75412_DI
WAKE_UP_IRQ
CKE
DQMLU
DQMLL
SDRAM-CLK
485_BIAS
CS_I/O#
RDS_CPU_RTS#
UEI_TXD
UEI_RXD
RDS_CPU_CTS#
RDS_CPU_RXD
RDS_CPU_TXD
SDRAM_WE#
75412_CE
74138_A2
74138_A1
74138_A0
LLWR#
LHWR#
RD#
CS2-B#
RAS#
CAS#
RS232/PGM_TXD
RNET_TXD
RNET_TXEN
IIC_CLK
IIC_DAT
FLASH_RESET#
IRQ_ETHERNET#
CS_4&5#
A[0:23]
D8
A1
A5
D13
A0
D14
A1
8
D5
A1
2
D11
A8
D9
A2
3
A9
A1
1
A6
D12
A1
0
D15
A2
0
A2
1
D0
A2
2
A1
9
A1
3
D1
A1
4
D2
D4
A1
5
D3
A1
6
D7
D10
A7
A2
A3
A1
7
D6
A4
RESET#
KEYPAD_STATUS_7
KEYPAD_STATUS_8
KEYPAD_STATUS_1
KEYPAD_STATUS_2
KEYPAD_STATUS_3
KEYPAD_STATUS_4
KEYPAD_STATUS_5
KEYPAD_STATUS_6
+3.3V
AMP_POWER
EXT_PORT_ENBL#
+9V_ENABLE
+5V_ENABLE-RDS_ENABLE#
+12V_IO_ENABLE
USB_RTS#
RS232_SHDN#
+3.3V
Содержание MCA-C3
Страница 1: ...MCA C3 Service Manual...
Страница 2: ......
Страница 3: ...MCA C3 6 Source Multizone Controller Amplifier User and Installation Manual...
Страница 41: ...39 Russound MCA C3 User and Installation Manual Notes...
Страница 114: ...MCA C3 Test Procedure Page 72 of 77 RSS close up with Source numbers labeled...
Страница 145: ...MCA C3_Audio_Board_revE_05_11_10_OMNIFY sch 1 Mon Apr 23 13 23 01 2012...
Страница 146: ...MCA C3_Audio_Board_revE_05_11_10_OMNIFY sch 2 Mon Apr 23 13 23 03 2012...
Страница 147: ...MCA C3_Audio_Board_revE_05_11_10_OMNIFY sch 3 Mon Apr 23 13 23 05 2012...
Страница 148: ...MCA C3_Audio_Board_revE_05_11_10_OMNIFY sch 4 Mon Apr 23 13 23 06 2012...
Страница 149: ...MCA C3_Audio_Board_revE_05_11_10_OMNIFY sch 5 Mon Apr 23 13 23 08 2012...
Страница 150: ...MCA C3_Audio_Board_revE_05_11_10_OMNIFY sch 6 Mon Apr 23 13 23 09 2012...
Страница 151: ...MCA C3_Audio_Board_revE_05_11_10_OMNIFY sch 7 Mon Apr 23 13 23 09 2012...
Страница 152: ...MCA C3_Audio_Board_revE_05_11_10_OMNIFY sch 8 Mon Apr 23 13 23 10 2012...
Страница 153: ...MCA C3_Audio_Board_revE_05_11_10_OMNIFY sch 9 Mon Apr 23 13 23 10 2012...
Страница 154: ...MCA C3_Audio_Board_revE_05_11_10_OMNIFY sch 10 Mon Apr 23 13 23 11 2012...
Страница 155: ...MCA C3_Audio_Board_revE_05_11_10_OMNIFY sch 11 Mon Apr 23 13 23 12 2012...
Страница 156: ...MCA C3_Audio_Board_revE_05_11_10_OMNIFY sch 12 Mon Apr 23 13 23 13 2012...
Страница 157: ...MCA C3_Audio_Board_revE_05_11_10_OMNIFY sch 13 Mon Apr 23 13 23 14 2012...
Страница 192: ...MCA C3_Audio_Board_revL_03_15_12_OMNIFY sch 1 Mon Apr 23 13 02 02 2012...
Страница 193: ...MCA C3_Audio_Board_revL_03_15_12_OMNIFY sch 2 Mon Apr 23 13 02 05 2012...
Страница 194: ...MCA C3_Audio_Board_revL_03_15_12_OMNIFY sch 3 Mon Apr 23 13 02 07 2012...
Страница 195: ...MCA C3_Audio_Board_revL_03_15_12_OMNIFY sch 4 Mon Apr 23 13 02 07 2012...
Страница 196: ...MCA C3_Audio_Board_revL_03_15_12_OMNIFY sch 5 Mon Apr 23 13 02 08 2012...
Страница 197: ...MCA C3_Audio_Board_revL_03_15_12_OMNIFY sch 6 Mon Apr 23 13 02 09 2012...
Страница 198: ...MCA C3_Audio_Board_revL_03_15_12_OMNIFY sch 7 Mon Apr 23 13 02 09 2012...
Страница 199: ...MCA C3_Audio_Board_revL_03_15_12_OMNIFY sch 8 Mon Apr 23 13 02 10 2012...
Страница 200: ...MCA C3_Audio_Board_revL_03_15_12_OMNIFY sch 9 Mon Apr 23 13 02 10 2012...
Страница 201: ...MCA C3_Audio_Board_revL_03_15_12_OMNIFY sch 10 Mon Apr 23 13 02 11 2012...
Страница 202: ...MCA C3_Audio_Board_revL_03_15_12_OMNIFY sch 11 Mon Apr 23 13 02 13 2012...
Страница 203: ...MCA C3_Audio_Board_revL_03_15_12_OMNIFY sch 12 Mon Apr 23 13 02 14 2012...
Страница 204: ...MCA C3_Audio_Board_revL_03_15_12_OMNIFY sch 13 Mon Apr 23 13 02 15 2012...
Страница 222: ...MCA C3_Rails_Supply_RevB_04_15_10_OMNIFY sch 1 Mon Apr 23 13 26 56 2012...
Страница 223: ...MCA C3_Rails_Supply_RevB_04_15_10_OMNIFY sch 2 Mon Apr 23 13 26 57 2012...
Страница 227: ...Test Certifications...
Страница 230: ......
Страница 231: ......