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參數(shù)資料
| 型號： | UPD6461GS |
| 廠商： | NEC Corp. |
| 英文描述： | CMOS LSI CHIP FOR CAMCORDER ON-SCREEN CHARACTER DISPLAY 12 ROWS x 24 COLUMNS |
| 中文描述： | 大規(guī)模集成電路芯片的CMOS攝像機屏幕字符顯示12行x 24個欄目 |
| 文件頁數(shù)： | 25/60頁 |
| 文件大?。?/td> | 411K |
| 代理商： | UPD6461GS |
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25
μ
PD6461, 6462
3.4 3-CHANNEL INDEPENDENT DISPLAY ON/OFF COMMAND
This command turns character display on or off independently for each of the three channels.
(1) For MSB-first transfer (Command bits are input starting from the MSB (D7).)
D7
0
D6
1
D5
1
D4
1
D3
0
D2
DOA
D1
DOB
D0
DOC
(MSB)
(LSB)
DOA
DOB
DOC
0
1
0
1
0
1
DOA
0
1
–
–
DOB
DOC
When RGB+V
C1
+V
C2
mode is selected
When RGB+3BLK mode is selected
Control bits
Function
Turns off display for RGB channel.
Turns on display for RGB channel.
Turns off display for V
C1
channel.
Turns on display for V
C1
channel.
Turns off display for V
C2
channel.
Turns on display for V
C2
channel.
Control bits
Function
Turns off character display (for all channels).
Turns on character display (for all channels).
Don't care
Don't care
(2) For LSB-first transfer (Command bits are input starting from the LSB (D0). The function of each bit is the same as
that for MSB-first transfer.)
(LSB)
(MSB)
D0
D1
D2
D3
D4
D5
D6
D7
DOC
DOB
DOA
0
1
1
1
0
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| UPD6461GT | CMOS LSI CHIP FOR CAMCORDER ON-SCREEN CHARACTER DISPLAY 12 ROWS x 24 COLUMNS |
| UPD6462 | CMOS LSI CHIP FOR CAMCORDER ON-SCREEN CHARACTER DISPLAY 12 ROWS x 24 COLUMNS |
| UPD6462GS | CMOS LSI CHIP FOR CAMCORDER ON-SCREEN CHARACTER DISPLAY 12 ROWS x 24 COLUMNS |
| UPD6464A | ON-SCREEN CHARACTER DISPLAY CMOS LSI FOR 12-LINE, 24-COLUMN DECK-TYPE VCR |
| UPD6464ACS | ON-SCREEN CHARACTER DISPLAY CMOS LSI FOR 12-LINE, 24-COLUMN DECK-TYPE VCR |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| UPD6461GT | 制造商:NEC 制造商全稱:NEC 功能描述:CMOS LSI CHIP FOR CAMCORDER ON-SCREEN CHARACTER DISPLAY 12 ROWS x 24 COLUMNS |
| UPD6462 | 制造商:NEC 制造商全稱:NEC 功能描述:CMOS LSI CHIP FOR CAMCORDER ON-SCREEN CHARACTER DISPLAY 12 ROWS x 24 COLUMNS |
| UPD6462GS | 制造商:NEC 制造商全稱:NEC 功能描述:CMOS LSI CHIP FOR CAMCORDER ON-SCREEN CHARACTER DISPLAY 12 ROWS x 24 COLUMNS |
| UPD6464A | 制造商:NEC 制造商全稱:NEC 功能描述:ON-SCREEN CHARACTER DISPLAY CMOS LSI FOR 12-LINE, 24-COLUMN DECK-TYPE VCR |
| UPD6464ACS | 制造商:NEC 制造商全稱:NEC 功能描述:ON-SCREEN CHARACTER DISPLAY CMOS LSI FOR 12-LINE, 24-COLUMN DECK-TYPE VCR |
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