SPCA718A Sunplus, SPCA718A Datasheet - Page 19

• Manufacturer Part Number: SPCA718A
• Description: SVCD Decoder
• Manufacturer: Sunplus

www.DataSheet4U.com
Functional timing diagrams of the above six formats are d etailed below:
© Sunplus Technology Co., Ltd.
Proprietary & Confidential
CASE III (CD_CONFIG = 0x0812)
CASE VI (CD_CONFIG = 0x0002)
CASE II (CD_CONFIG = 0x1003)
CASE I (CD_CONFIG = 0x1012)
CASE IV (CD_CONFIG = 0x0851)
CASE V (CD_CONFIG = 0x0813)
CD-BCK
CD_LRCK
CD_DATA
CD-BCLK
CD_LRCK
CD_DATA
CD-BCLK
CD_LRCK
CD_DATA
CD_BCLK
CD_LRCK
CD_DATA
CD-BCLK
CD_LRCK
CD_DATA
CD-BCLK
CD_LRCK
CD_DATA
0
0
0
0
0
0
MSB
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Invalid
Invalid
Invalid
Left Channel
Invalid
Invalid
MSB
MSB
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
LSB
0
Left Channel
Left Channel
Left Channel
1
2
3
Right Channel
Left Channel
Figure 5-14 Timing diagrams of typical CD Input Formats in Table 5-2
4
5
6
LSBMSB
7
MSB
MSB
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
32-bit BCK, MSB First, Right Channel Low, Data latch timing high
8
24-bit BCK, LSB First, Right Channel Low, Data latch timing low
24-bit BCK, MSB First, Right Channel Low, Data latch timing high
24-bit BCK, MSB First, Right Channel Low, Data latch timing low
16-bit BCK, MSB First, Left Channel Low, Data latch timing high
32-bit BCK, MSB First, Left Channel Low, Data latch timing low
9
10
Right Channel
11
12
13
14
LSB
LSB
MSB
15
Invalid
Invalid
Invalid
19
LSB
LSB
LSBMSB
MSB
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
MSB
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Right Channel
LSB
Right Channel
0
Right Channel
1
2
3
4
5
6
Invalid
Invalid
7
8
9
10
11
Right Channel
12
Left Channel
13
14
LSB
LSB
MSB
LSBMSB
15
MSB
MSB
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
15 14 13
Invalid
Invalid
12 11 10 9 8 7 6 5 4 3 2 1 0
Invalid
SPCA718A
Left Channel
Left Channel
Preliminary Version: 0.1
Left Channel
P
P
MSB
MSB
15 14 13 12 11 10 9 8 7 6 5
15 14 13 12 11 10 9 8 7 6 5
r
LSB
r
5
e
e
6
l
l
7
i
i
MAR. 11, 2002
8
m
m
9
10
i
i
LSB
LSB
11
n
n
LSBMSB
12
a
a
15 14 13
13
r
r
14
y
y
15