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參數(shù)資料
| 型號： | UPD6462 |
| 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(jī)屏幕字符顯示12行x 24個(gè)欄目 |
| 文件頁數(shù)： | 11/60頁 |
| 文件大小： | 411K |
| 代理商： | UPD6462 |
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11
μ
PD6461, 6462
1.4 DISPLAY IN RGB+V
C1
+V
C2
MODE
The
μ
PD6461, 6462 provide three options, A, B, and C, for the output distribution format. This section describes how
character signals are output when each option is selected. Output is controlled with the output pin control command (refer
to
3.8 OUTPUT PIN CONTROL COMMAND
for details).
Output pin control command for MSB-first transfer (Command bits are input starting from the most significant bit (MSB),
D15.)
(This command is a 2-byte command. 16 bits must be input for each command, even for continuous input.)
D15
1
D14
0
D13
0
D12
1
D11
1
D10
1
D9
0
D8
0
D7
V
C2
D6
V
C1
D5
0
D4
0
D3
AR3
D2
AR2
D1
AR1
D0
AR0
AR3
0
0
1
AR2
0
0
0
AR1
0
0
1
AR0
0
1
1
V
C2
0
0
V
C1
0
1
V
C2
0
0
V
C1
0
1
V
C2
0
0
1
1
V
C1
0
1
0
1
(MSB)
(LSB)
Row specification bits
Function
Specifies row 0.
Specifies row 1.
Specifies row 11.
Other values are invalid.
Option A
Output pin control bits
Output from each pin
V
C1
: Outputs a specified row. V
C2
: Fixed to low level.
V
C1
: Fixed to low level. V
C2
: Outputs a specified row.
Option B
Output pin control bits
Output from each pin
V
C1
: Outputs all rows. V
C2
: Fixed to low level.
V
C1
: Outputs all rows. V
C2
: Outputs a specified row.
Option C
Output pin control bits
Output from each pin
V
C1
: Outputs columns 0 to 23. V
C2
: Fixed to low level.
V
C1
: Outputs columns 0 to 11. V
C2
: Outputs columns 12 to 23.
V
C1
: Outputs columns 12 to 23. V
C2
: Outputs columns 0 to 11.
V
C1
: Fixed to low level. V
C2
: Outputs columns 0 to 23.
Row specification
You can specify whether the V
C1
or V
C2
pin is used to output the character signals for each row (or each 12 columns).
Output pin control
The signals output from the V
C1
and V
C2
pins depend on whether option A, B, or C is selected (the corresponding
blanking signals are output in the same way).
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 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 |
| UPD6464AGT | ON-SCREEN CHARACTER DISPLAY CMOS LSI FOR 12-LINE, 24-COLUMN DECK-TYPE VCR |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 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 |
| UPD6464AGT | 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 |
| UPD6464AGT101A | 制造商:Renesas Electronics 功能描述:VCR 5V Cut Tape |
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