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參數(shù)資料
| 型號： | SAA5250 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | Interface for data acquisition and control for multi-standard teletext systems |
| 中文描述： | 接口數(shù)據(jù)采集和控制的多標準圖文電視系統(tǒng) |
| 文件頁數(shù)： | 9/35頁 |
| 文件大?。?/td> | 173K |
| 代理商： | SAA5250 |
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January 1987
9
Philips Semiconductors
Product specification
Interface for data acquisition and control
(for multi-standard teletext systems)
SAA5250
Table 5
Format table
Note
1.
B8 = MSB and B2 = LSB.
R2 register
Table 6
R2 Register contents
Note
1.
R27 and R23 = MSB and R24 and R20 = LSB
The R2 register provides the other two parts of the channel number (depending on the prefix) that require checking.
FORMAT BYTE
B8, B6, B4 AND B2
(1)
LIST 1
LIST 2
LIST 3
LIST 4
0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
1100
1101
1110
1111
0
1
2
3
4
8
12
16
20
24
28
32
36
40
44
48
0
1
2
3
5
9
13
17
21
25
29
33
37
41
45
49
0
1
2
3
6
10
14
18
22
26
30
34
38
42
46
50
0
1
2
3
7
11
15
19
23
27
31
35
39
43
47
51
R27 TO R24
R23 TO R20
channel number, third digit
(hexadecimal value, third digit)
channel number, second digit
(hexadecimal value, second digit
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SAA5250P | Interface for data acquisition and control for multi-standard teletext systems |
| SAA5250T | Interface for data acquisition and control for multi-standard teletext systems |
| SAA5252 | Line twenty-one acquisition and display LITOD |
| SAA5252P | Line twenty-one acquisition and display LITOD |
| SAA5252T | Line twenty-one acquisition and display LITOD |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SAA5250P | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Interface for data acquisition and control for multi-standard teletext systems |
| SAA5250T | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Interface for data acquisition and control for multi-standard teletext systems |
| SAA5252 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Line twenty-one acquisition and display LITOD |
| SAA5252P | 制造商:NXP Semiconductors 功能描述:TELETEXT DECODER, PDIP24 |
| SAA5252T | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Line twenty-one acquisition and display LITOD |
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