No. 5966-17/24
LC74793, 74793JM
Command 9 (VPS/PDC control command 5)
First byte
DA 0 to 7
Register
Contents
Notes
Status
Function
7
1
First byte identification bit
6
1
Command 9 identification code.
5
1
VPS/PDC control settings 5.
4
1
3
1
2
0
1
0
0
1
Second byte
DA 0 to 7
Register
Contents
Notes
Status
Function
7
0
Second byte identification bit
6
0
5
ECP25
0
Byte 25 Hamming error check on (Data retained)
1
Byte 25 Hamming error check off (Data written)
4
ECP24
0
Byte 24 Hamming error check on (Data retained)
1
Byte 24 Hamming error check off (Data written)
3
ECP23
0
Byte 23 Hamming error check on (Data retained)
1
Byte 23 Hamming error check off (Data written)
0
Byte 22 Hamming error check on (Data retained)
2
ECP22
{Bytes , , , , 35, 45, 35, 45}
1
Byte 22 Hamming error check off (Data written)
{Bytes , , , , 35, 45, 35, 45}
0
Byte 21 Hamming error check on (Data retained)
1
ECP21
{Bytes , , , , 34, 44, 34, 44}
1
Byte 21 Hamming error check off (Data written)
{Bytes , , , , 34, 44, 34, 44}
0
Byte 20 Hamming error check on (Data retained)
0
ECP20
{Bytes 45, 29, 37, 21, 33, 43, 33, 43}
1
Byte 20 Hamming error check off (Data written)
{Bytes 45, 29, 37, 21, 33, 43, 33, 43}
PDC data specification when BMS is 0.
Items in parentheses are the
specification when BMS is 1.
Items in curly braces are the bytes for
which the odd parity check is turned on
or off for headers 1, 2, 3, and 4, and for
status 1, 2, 3, and 4.
Note: All registers are cleared to 0 when the IC is reset by the RST pin.
相關(guān)PDF資料
PDF描述
LC74794 On-Screen Display Controller LSI(用于屏幕顯示控制器規(guī)模集成電路(LSI))
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
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LC74793JM-TLM-E 制造商:ON Semiconductor 功能描述:Data Converter ICs - Various VPS/PDC SLICER IC 制造商:ON Semiconductor 功能描述:REEL / VPS/PDC SLICER IC
LC74794 制造商:SANYO 制造商全稱(chēng):Sanyo Semicon Device 功能描述:On-Screen Display Controller LSI
LC74794M 制造商:SANYO 制造商全稱(chēng):Sanyo Semicon Device 功能描述:On-Screen Display Controller LSI
LC74795 制造商:SANYO 制造商全稱(chēng):Sanyo Semicon Device 功能描述:On-Screen Display Controller LSI
LC74795M 制造商:SANYO 制造商全稱(chēng):Sanyo Semicon Device 功能描述:On-Screen Display Controller LSI