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參數(shù)資料
| 型號： | LC74794 |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | On-Screen Display Controller LSI(用于屏幕顯示控制器規(guī)模集成電路（LSI）) |
| 中文描述： | 屏幕顯示控制器芯片（用于屏幕顯示控制器規(guī)模集成電路（LSI）的） |
| 文件頁數(shù)： | 24/30頁 |
| 文件大?。?/td> | 217K |
| 代理商： | LC74794 |
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No. 5557-24/30
LC74794, 74794M
COMMAND16 (VPS/PDC control setup command)
First byte
DA
0 to 7
7
6
5
4
3
2
1
0
Register
Contents
Notes
State
1
1
1
1
1
0
0
1
Function
—
—
—
—
—
—
—
—
Extended command 9 identification code
Command 7 identification code
Display control setup
Second byte
Note: All registers are set to 0 when the LC74794/M is reset by the RST pin.
DA
0 to 7
7
Register
Contents
Notes
State
0
Function
—
Second byte identification bit
Byte 19 Hamming error check on (data held)
{Byte 44, 28, 36, 20, 32, 42, 32, and 42}
Byte 19 Hamming error check off (data written)
{Byte 44, 28, 36, 20, 32, 42, 32, and 42}
Byte 18 Hamming error check on (data held)
{Byte 43, 27, 35, 19, 31, 41, 31, and 41}
Byte 18 Hamming error check off (data written)
{Byte 43, 27, 35, 19, 31, 41, 31, and 41}
Byte 17 Hamming error check on (data held)
{Byte 42, 26, 34, 18, 30, 40, 30, and 40}
Byte 17 Hamming error check off (data written)
{Byte 42, 26, 34, 18, 30, 40, 30, and 40}
Byte 16 Hamming error check on (data held)
{Byte 41, 25, 33, 17, 29, 39, 29, and 39}
Byte 16 Hamming error check off (data written)
{Byte 41, 25, 33, 17, 29, 39, 29, and 39}
Byte 15 Hamming error check on (data held)
{Byte 40, 24, 32, 16, 28, 38, 28, and 38}
Byte 15 Hamming error check off (data written)
{Byte 40, 24, 32, 16, 28, 38, 28, and 38}
Byte 14 Hamming error check on (data held)
{Byte 39, 23, 31, 15, 27, 37, 27, and 37}
Byte 14 Hamming error check off (data written)
{Byte 39, 23, 31, 15, 27, 37, 27, and 37}
Byte 13 Hamming error check on (data held)
{Byte 38, 22, 30, 14, 26, 36, 26, and 36}
Byte 13 Hamming error check off (data written)
{Byte 38, 22, 30, 14, 26, 36, 26, and 36}
0
6
ECP19
1
0
5
ECP18
1
0
4
ECP17
1
0
3
ECP16
1
0
2
ECP15
1
0
1
ECP14
1
0
0
ECP13
1
Settings when the PDC data (8/30/2) BMS = 0.
Settings in parentheses apply when BMS = 1.
The items in curly brackets are the bytes for which the
odd parity check is turned on and off in header modes
1, 2, 3, and 4 and status modes 1, 2, 3, and 4,
respectively.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LC74795 | On-Screen Display Controller LSI(用于屏幕顯示控制器規(guī)模集成電路（LSI）) |
| LC74798 | On-Screen Display Controller IC(屏幕顯示控制器芯片) |
| LC74799 | On-Screen Display Controller IC(屏幕顯示控制器芯片) |
| LC7480 | Video A/D Converter with 3-Input Multiplexer |
| LC7480M | Video A/D Converter with 3-Input Multiplexer |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LC74794M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:On-Screen Display Controller LSI |
| LC74795 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:On-Screen Display Controller LSI |
| LC74795M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:On-Screen Display Controller LSI |
| LC74798 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:On-Screen Display Controller IC |
| LC74798M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:On-Screen Display Controller IC |
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