Components having special characteristics or critical for safety are
identifi ed by
mark and must be replaced with components
specifi ed by the manufacturer.
Schematic diagram is subject to change without notice.
1
2
3
4
5
A
B
C
D
E
F
37
Schematic diagram - MPEG board 12/16
FLEX_MD5
FLEX_MD2
FLEX_MD6
FLEX_MD0
FLEX_MD1
FLEX_SD_WE#
FLEX_MD3
FLEX_MD4
FLEX_MD8
FLEX_MD9
FLEX_MD10
FLEX_MD14
FLEX_MD13
FLEX_MD12
FLEX_MD11
FLEX_MD15
FLEX_FL_CS#
FLEX_MA17
FLEX_MA0
FLEX_MA1
FLEX_MA2
FLEX_MA3
FLEX_MA4
FLEX_MA5
FLEX_MA6
FLEX_MA7
FLEX_MA15
FLEX_FL_WE#
FLEX_MA16
FLEX_MA9
FLEX_MA10
FLEX_MA8
FLEX_MD7
FLEX_MA20
FLEX_MA19
FLEX_MA18
FLEX_MA17
FLEX_RDY
FLEX_RST#
FLEX_MA11
FLEX_MA12
FLEX_MA13
FLEX_MA14
FLEX_MD0
FLEX_MD1
FLEX_MD2
FLEX_MD3
FLEX_MD4
FLEX_MD5
FLEX_MD6
FLEX_MD7
FLEX_MD8
FLEX_MD9
FLEX_MD10
FLEX_MD11
FLEX_MD12
FLEX_MD13
FLEX_MD14
FLEX_MD15
SYS_MD2
SYS_MD3
SYS_MD7
SYS_MD0
SYS_MD1
SYS_MD6
SYS_MD4
SYS_MD5
SYS_MD12
SYS_MD14
SYS_MD9
SYS_MD15
SYS_MD13
SYS_MD10
SYS_MD8
SYS_MD11
FLEX_MA20
FLEX_FL_CS#
FLEX_FL_CS#
FLEX_FL_WE#
FLEX_MA18
FLEX_MA16
FLEX_MA17
FLEX_MA19
FLEX_SD_WE#
FLEX_MA0
FLEX_MA1
FLEX_MA2
FLEX_MA3
FLEX_MA4
FLEX_MA5
FLEX_MA6
FLEX_MA7
FLEX_MA8
FLEX_MA9
FLEX_MA10
FLEX_MA11
FLEX_MA12
FLEX_MA15
FLEX_MA14
FLEX_MA13
FLEX_RST#
FLEX_RDY
FLEX_FL_WE#
SYS_MA16
SYS_MA17
SYS_MA18
SYS_MA19
SYS_MA0
SYS_MA1
SYS_MA2
SYS_MA3
SYS_MA4
SYS_MA5
SYS_MA6
SYS_MA7
SYS_MA10
SYS_MA11
SYS_MA12
SYS_MA13
SYS_MA14
SYS_MA15
SYS_MA20
SYS_MA8
SYS_MA9
Vcc5V
Vcc3V3
Vcc3V3
Vcc3V3
Vcc3V3
Vcc3V3
Vcc3V3
SYS_MA[20:0]
SYS_FL_WE#
SYS_SD_WE#
SYS_FL_CS#
RESET#
SYS_MD[31:0]
S YS_FL_RDY
Title
Size
Document Number
Date:
Sigma Designs
355 FairView Way
Milpitas CA 95035
Reference
designs
23-000703-01
(Debug) Flash Emulator
B
Tuesday July 15 2003
DVD Re
FlexROM III
For Software development only
FIDUCIAL
74LVX245
U32
DIR
1
B8
11
A2
3
A3
4
A6
7
A7
8
B6
13
B5
14
B2
17
B1
18
A1
2
A4
5
A5
6
A8
9
B7
12
B4
15
B3
16
G
19
VDD
20
GND
10
74LVX245
U36
DIR
1
B8
11
A2
3
A3
4
A6
7
A7
8
B6
13
B5
14
B2
17
B1
18
A1
2
A4
5
A5
6
A8
9
B7
12
B4
15
B3
16
G
19
VDD
20
GND
10
74LVX245
U35
DIR
1
B8
11
A2
3
A3
4
A6
7
A7
8
B6
13
B5
14
B2
17
B1
18
A1
2
A4
5
A5
6
A8
9
B7
12
B4
15
B3
16
G
19
VDD
20
GND
10
74LVX245
U33
DIR
1
B8
11
A2
3
A3
4
A6
7
A7
8
B6
13
B5
14
B2
17
B1
18
A1
2
A4
5
A5
6
A8
9
B7
12
B4
15
B3
16
G
19
VDD
20
GND
10
J31
H DR2x8
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
74LVX245
U34
DIR
1
B8
11
A2
3
A3
4
A6
7
A7
8
B6
13
B5
14
B2
17
B1
18
A1
2
A4
5
A5
6
A8
9
B7
12
B4
15
B3
16
G
19
VDD
20
GND
10
J30
HDR 2x20 MALE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
M38
1
M5
1
M37
1
M35
1
M32
1
M34
1
M36
1
74LCX125
U37A
2
3
7
14
1
74LCX125
U37B
5
6
7
14
4
74LCX125
U37D
9
8
7
14
10
74LCX125
U37C
12
11
7
14
13
