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參數(shù)資料
| 型號： | UPD6466GS |
| 廠商： | NEC Corp. |
| 英文描述： | ON-SCREEN CHARACTER DISPLAY CMOS IC FOR 512-CHARACTER, 12-ROW, 24-COLUMN, CAMERA-CONTAINED VCR |
| 中文描述： | 屏幕字符顯示的CMOS集成電路512-CHARACTER，12列，24列，攝像機(jī)，錄像機(jī)所載 |
| 文件頁數(shù)： | 45/70頁 |
| 文件大?。?/td> | 494K |
| 代理商： | UPD6466GS |
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45
μ
PD6466
3.15 Display Character Control Command
This command specifies the character data to be written to the video RAM, blinking data, and character color.
When inputting this command, turn ON LC oscillation (if the oscillation is OFF, characters cannot be written to the
video RAM).
This command is a 2-byte successive command. To write character data successively without changing the blinking
data, character color, and character address bank, the second character and those that follow can be input in the
abbreviated form by using only the low-order 8 bits (D7 through D0). In this case, the write column address is
automatically incremented (If a character is written to the 23rd column, the next write address is automatically
incremented to column 0 (leftmost) on one row below. If characters have been written to the 23rd column on the 11th
row, the next write address is automatically incremented to column 0 on row 0).
0 1
2
21 22 23
Row n
Row n+1
Row address ( )
Row address increment
Column address ( )
0 1 2
21 22 23
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| UPD6466GS-001-A | 制造商:Renesas Electronics Corporation 功能描述:Display DRVR 5.5V 5mA 20-Pin SSOP |
| UPD6466GT | 制造商:NEC 制造商全稱:NEC 功能描述:ON-SCREEN CHARACTER DISPLAY CMOS IC FOR 512-CHARACTER, 12-ROW, 24-COLUMN, CAMERA-CONTAINED VCR |
| UPD6467 | 制造商:NEC 制造商全稱:NEC 功能描述:ON-SCREEN CHARACTER DISPLAY CMOS IC FOR 512-CHARACTER, 12-ROW, 28-COLUMN, CAMERA-CONTAINED VCR |
| UPD6467GR | 制造商:NEC 制造商全稱:NEC 功能描述:ON-SCREEN CHARACTER DISPLAY CMOS IC FOR 512-CHARACTER, 12-ROW, 28-COLUMN, CAMERA-CONTAINED VCR |
| UPD6467GR-001 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:On-Screen Display Circuit |
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