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參數(shù)資料
| 型號： | KS5516 |
| 廠商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 英文描述： | On Screen Display Processor(屏上顯示處理器) |
| 中文描述： | 屏幕顯示處理器（屏上顯示處理器） |
| 文件頁數(shù)： | 5/13頁 |
| 文件大?。?/td> | 98K |
| 代理商： | KS5516 |
KS5516 -XX ON SCREEN DISPLAY PROCESSOR
OPERATION DESCRIPTION
MEMORY STRUCTURE
After recording the serial data from
A
-COM to RAM and control register, it is need by H-sync
and V sync that detecting from composite video signal, and then mix the character data of ROM
to composite video signal.
When composite video siganl is input, KS5516 outputs the blueback signal by divide and
mixture the 4 fsc signal.
The following table is data structure from MICOM.
Memory address consists of 16 bit
The data of address 0 - 239 is character data which is display on the screen.
The address 240 - 244 is the control register
The upper 4 bit don
W
care bit
Bit
Addr
0
239
240
241
242
243
244
DAF DAE DAD DAC DAB DAA
DA9 DA8 DA7 DA6 DA5 DA4 DA3 DA2 DA1 DA0
0
0
0
0
P
CH2
CH1 CH0
BLI
C6
C5
C4
C3
C2
C1
C0
0
0
0
0
P
CH2
CH1 CH0
BLI
0
0
0
0
P
INT/
NON
HSZ
21
HSZ
20
HSZ
11
HSZ
10
HP5
HP4
HP3 HP2
HP1
HP0
0
0
0
0
P
BLI2
VSZ
21
VSZ
20
VSZ
11
VSZ
10
VP5
VP4
VP3 VP2
VP1
VP0
0
0
0
0
P
0
0
0
0
P
0
0
0
0
P
DSP
3
DSP
2
DSP
1
RAM
ERS
TEST TC
LEV
1
LEV
0
PH2
PH1
PH0
-
LE
BK
LE
CHA
DSP
ON
BLK
1
BLK
0
BLI
1
BLI
0
EX
YM
BCO
SECAM NT/
PAL
-
PD3 PD2
-
PD0
PC3 PC2
PC1
PC0
C6
C5
C4
C3
C2
C1
C0
·
·
·
·
·
·
·
·
·
·
·
·
(ROM Address)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| KS5520 | On Screen Display Processor(屏上顯示處理器) |
| KS57C0002 | 4-BIT CMOS Microcontroller(4位微控制器) |
| KS57C0004 | 4-BIT CMOS Microcontroller(4位微控制器) |
| KS57C01502 | The KS57C01502/C01504 single-chip CMOS microcontroller has been designed for high-performance using Samsungs newest 4-bit CPU core, SAM47 (Samsung Arr |
| KS57C01504 | The KS57C01502/C01504 single-chip CMOS microcontroller has been designed for high-performance using Samsungs newest 4-bit CPU core, SAM47 (Samsung Arr |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| KS5520 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:ON SCREEN DISPLAY PROCESSOR |
| KS5520-01 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:ON SCREEN DISPLAY PROCESSOR |
| KS5520D-04 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:ON SCREEN DISPLAY PROCESSOR |
| KS555 | 制造商:Samsung Semiconductor 功能描述: |
| KS555D | 制造商:Samsung Semiconductor 功能描述:Timer Circuit, 8 Pin, Plastic, SOP |
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