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參數(shù)資料
| 型號： | SAA5551PS/NNNN |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 8-BIT, OTPROM, 12 MHz, MICROCONTROLLER, PDIP52 |
| 封裝： | 0.600 INCH, PLASTIC, SDIP-52 |
| 文件頁數(shù)： | 44/80頁 |
| 文件大?。?/td> | 340K |
| 代理商： | SAA5551PS/NNNN |
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1999 Oct 27
49
Philips Semiconductors
Preliminary specication
Standard 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.
Each bit of these bytes corresponds to a magazine number
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
when a page header for the page is received which has the
‘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.19 Transmitted/subtitle page organisation.
handbook, full pagewidth
x00
x01
x02
x03
x04
x05
x06
x07
x08
x09
x0a
x0b
x0c
x0d
x0e
x0f
x10
x11
x12
x13
x14
x15
x16
x17
x18
x19
x1a
x1b
x1c
x1d
x1e
x1f
x20
x21
x22
x23
x24
x25
x26
x27
x28
x29
x2a
x2b
x2c
x2d
x2e
x2f
x30
x31
x32
x33
x34
x35
x36
x37
x38
x39
x3a
x3b
x3c
x3d
x3e
x3f
xc0
xc1
xc2
xc3
xc4
xc5
xc6
xc7
xc8
xc9
xca
xcb
xcc
xcd
xce
xcf
xd0
xd1
xd2
xd3
xd4
xd5
xd6
xd7
xd8
xd9
xda
xdb
xdc
xdd
xde
xdf
xe0
xe1
xe2
xe3
xe4
xe5
xe6
xe7
xe8
xe9
xea
xeb
xec
xed
xee
xfef
xf0
xf1
xf2
xf3
xf4
xf5
xf6
xf7
xf8
xf9
xfa
xfb
xfc
xfd
xfe
xff
7xx
bit
7
Bytes in the table
bits in each byte
column
row n
n + 1
n + 6
n + 7
0
MGD160
816
24
32
39
6xx
5xx
4xx
3xx
2xx
1xx
8xx
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SAA5500PS/NNNN | 8-BIT, OTPROM, 12 MHz, MICROCONTROLLER, PDIP52 |
| SAA6703AH | CRT OR FLAT PNL GRPH DSPL CTLR, PQFP160 |
| SAA7157T-T | 29 MHz, VIDEO CLOCK GENERATOR, PDSO20 |
| SAA7388GP-T | 8-BIT, 50.4 MHz, MICROCONTROLLER, PQFP80 |
| SAB-C163-16F25F | 16-BIT, FLASH, 25 MHz, MICROCONTROLLER, PQFP100 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SAA5552PS | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Standard TV Microcontrollers with On-Screen Display(OSD) |
| SAA5552TRI | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Optoelectronic |
| SAA5553PS | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Standard TV Microcontrollers with On-Screen Display(OSD) |
| SAA5553TRI | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Optoelectronic |
| SAA5561 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Enhanced TV microcontrollers with On-Screen Display OSD |
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