參數(shù)資料
型號: TPU3035PQ
元件分類: 圖文
英文描述: TELETEXT DECODER, PQCC44
封裝: PLASTIC, LCC-44
文件頁數(shù): 28/72頁
文件大?。?/td> 347K
代理商: TPU3035PQ
PRELIMINARY DATA SHEET
TPU 3035, TPU 3040, TPU 3050
34
Micronas
4.6. Font Structure
Character Font
Extension Font
‘A‘
Line 1
Line 2
Line 3
Line 4
Line 5
Line 6
Line 7
Line 8
Line 9
Line 10
Line 1
Line 2
Line 3
Line 4
Line 1
Line 2
Line 3
Line 4
Line 5
Line 6
Line 7
Line 8
Line 9
Line 10
Line 1
Line 2
Line 3
Line 4
ROM_Adr = Char x 10 + Line + Font_Adr
Σ
4
2
Char
12-bit
14-bit
ROM_Adr
16-bit
10
4
16
‘@‘
‘C‘
‘B‘
‘A‘
‘@‘
‘C‘
‘B‘
‘A‘
‘@‘
‘C‘
‘B‘
‘A‘
‘@‘
‘C‘
‘B‘
‘A‘
‘@‘
‘C‘
‘B‘
‘A‘
‘@‘
‘C‘
‘B‘
‘A‘
‘@‘
‘C‘
‘B‘
‘A‘
‘@‘
‘C‘
‘B‘
‘A‘
‘@‘
‘C‘
‘B‘
‘A‘
‘@‘
‘C‘
‘B‘
‘A‘
‘@‘
‘D‘‘E‘‘F‘‘G‘
‘@‘
Font_Adr
16
Line
ROM_Adr = Char / 4 x 10 + Line +Ext_ Font_Adr
LSB
MSB
Line 1
Line 2
Line 3
Line 4
Line 5
Line 6
Line 7
Line 8
Line 9
Line 10
0
9
4
2
Char
10-bit
12-bit
ROM_Adr
16-bit
416
Ext_Font_Adr
16
Line
8
Σ
Fig. 4–6: Character Font Structure
相關(guān)PDF資料
PDF描述
TPU3050PK TELETEXT DECODER, PDIP40
TPU3050PO TELETEXT DECODER, PDIP52
TPU3050PQ TELETEXT DECODER, PQCC44
TPU3040PK TELETEXT DECODER, PDIP40
TPU3040PO TELETEXT DECODER, PDIP52
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