參數(shù)資料
型號: SAA5563
廠商: NXP Semiconductors N.V.
英文描述: Enhanced TV microcontrollers with On-Screen Display OSD
中文描述: 與微控制器在強化電視屏幕顯示OSD
文件頁數(shù): 51/100頁
文件大小: 371K
代理商: SAA5563
2000 Feb 23
51
Philips Semiconductors
Preliminary specification
Enhanced TV microcontrollers with
On-Screen Display (OSD)
SAA55xx
18.1.6.6
Inventory page
If the TXT0.INV ON bit is a logic 1, memory block 8 is used
as an inventory page.The inventory page consists of two
tables: the Transmitted Page Table (TPT) and the Subtitle
Page Table (SPT).
In each table, every possible combination of the page tens
and units digit, 00H to FFH, is represented by a byte.
Eachbitofthesebytescorrespondstoamagazinenumber
so each page number, from 100H to 8FFH, is represented
by a bit in the table.
The bit for a particular page in the TPT is set when a page
header is received for that page. The bit in the SPT is set
whenapageheaderforthepageisreceivedwhichhasthe
‘subtitle’ page header control bit (C6) set. The bit for a
particular page in the TPT is set when a page header is
received for that page. The bit in the SPT is set when a
page header for the page is received which has the
‘subtitle’ page header control bit (C6) set.
Fig.20 Transmitted/subtitle page organisation.
handbook, full pagewidth
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7xx
bit
7
Bytes in the table
bits in each byte
column
0
row n
n + 1
n + 6
n + 7
0
MGD160
8
16
24
32
39
6xx
5xx
4xx
3xx
2xx
1xx
8xx
相關(guān)PDF資料
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參數(shù)描述
SAA5563PS 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Enhanced TV microcontrollers with On-Screen Display OSD
SAA5564 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Enhanced TV microcontrollers with On-Screen Display OSD
SAA5564PS 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Enhanced TV microcontrollers with On-Screen Display OSD
SAA5565 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Enhanced TV microcontrollers with On-Screen Display OSD
SAA5565PS 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Enhanced TV microcontrollers with On-Screen Display OSD