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參數(shù)資料
| 型號： | STV5248 |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | MONOCHIP TELETEXT AND VPS DECODER WITH 8 INTEGRATED PAGES |
| 中文描述： | MONOCHIP圖文電視解碼器及車輛定位系統(tǒng)集成8頁 |
| 文件頁數(shù)： | 15/30頁 |
| 文件大?。?/td> | 547K |
| 代理商： | STV5248 |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁當(dāng)前第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁
15/30
STV5348 - STV5348/H - STV5348/T
Table 13. Register R3
Character Sets
The complete character set with 8-bit decoding is
given in Table 12.
Characters in columns 0 and 1 are normally dis-
played as blanks. Black dots represent the charac-
ter shape whereas white dots represent the
background.
Each character can be identified by a pair of corre-
sponding row and column integers: for example
the character "3" may be indicated by 3/3.
A rectangle may be represented as follows:
The characters 8/6, 8/7, 9/5, 9/7 are used as spe-
cial characters, always in conjunction with 8/5.
The 13 national characters are placed in columns
with bit 8 = 0.
START
COLUMN
0
1
2
3
4
5
6
PRD4
PRD3
PRD2
PRD1
PRD0
Do care magazine
Do care page tens
Do care page units
Do care hours tens
Do care hours units
Do care minutes tens
Do care minutes units
HOLD
PT3
PU3
X
HU3
X
MU3
MAG2
PT2
PU2
X
HU2
MT2
MU2
MAG1
PT1
PU1
HT1
HU1
MT1
MU1
MAG0
PT0
PU0
HT0
HU0
MT0
MU0
The abbreviations have the same significance as in Table 9 with the exception of the "DO CARE" entries. It is only when this bit is "1"
that the corresponding digit is taken into consideration on page request. For example, a page defined as "normal" or one defined as
"timed" may be selected.
If "HOLD" is low the page is held. The addressing of successive bytes via the I
2
C is automatic.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| STV5438 | MONOCHIP TELETEXT AND VPS DECODER WITH 8 INTEGRATED PAGES |
| STV5342 | TELETEXT DECODER WITH 4 INTERGATED PAGES |
| STV5345 | TELETEXT DECODER WITH 8 INTEGRATED PAGES |
| STV5345H | TELETEXT DECODER WITH 8 INTEGRATED PAGES |
| STV5345T | TELETEXT DECODER WITH 8 INTEGRATED PAGES |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| STV5341 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Teletext Circuit |
| STV5342 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:TELETEXT DECODER WITH 4 INTERGATED PAGES |
| STV5345 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:TELETEXT DECODER WITH 8 INTEGRATED PAGES |
| STV5345/H | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Teletext Circuit |
| STV5345/T | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Teletext Circuit |
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