- 您現在的位置：買賣IC網 > PDF目錄30736 > LC7872E SPECIALTY CONSUMER CIRCUIT, PQFP64 PDF資料下載
參數資料
| 型號： | LC7872E |
| 元件分類： | 消費家電 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PQFP64 |
| 封裝： | QFP-64 |
| 文件頁數： | 8/17頁 |
| 文件大小： | 295K |
| 代理商： | LC7872E |
2. 19-byte input command (MGC write)
Address (F4h): lsb
msb
Control item:
lsb
msb
Data:
lsb
msb; R to W is the subcode input.
This command is executed on the CE falling edge.
3. 19-byte output command (packed data readout)
Address (F5h): lsb
msb
Check flags:
lsb
msb
Data:
lsb
msb
A = Set to 1 when the following 18 bytes are guaranteed and furthermore this is the first data item read out.
(The readout operation must be completed within 1.1 ms.)
B = 0: Command execution in progress
1: Command wait state
C = VBLANK:Set to 1 during the vertical blanking period
D = Disk identifier flag
0: CD
1: CD-G
Q = QF0 and QF1 (Q error correction flags)
P = PF0 and PF1 (P error correction flags)
Note that when it is not necessary to read out all 19 bytes, the readout can be interrupted at any point in byte units.
(In particular, this command can be used to read out only the check flags.)
[- - WV U T S R ]
[AB CD Q Q P P ]
[1 0 1 0 1 111 ]
[- - WV U T S R ]
[1 - - ----- ]
[0 0 101111 ]
No. 4868-16/17
LC7872E
相關PDF資料 |
PDF描述 |
|---|---|
| LC7874E | SPECIALTY CONSUMER CIRCUIT, PQFP64 |
| LC78835K | SPECIALTY CONSUMER CIRCUIT, PDIP24 |
| LC78835KM | SPECIALTY CONSUMER CIRCUIT, PDSO24 |
| LC78845Q | SPECIALTY CONSUMER CIRCUIT, PQFP48 |
| LC80101M | SPECIALTY CONSUMER CIRCUIT, PDSO28 |
相關代理商/技術參數 |
參數描述 |
|---|---|
| LC7874E | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:CD Graphics Decorder |
| LC7876E | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| LC7880 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:16 bit D/A CONVERTER |
| LC7880M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:16 bit D/A CONVERTER |
| LC7881 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:CMOS LSI |
發(fā)布緊急采購，3分鐘左右您將得到回復。