- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄373563 > TC35274 (Toshiba Corporation) TOSHIBA MPEG-4 Video Decoder LSI PDF資料下載
參數(shù)資料
| 型號(hào)： | TC35274 |
| 廠商： | Toshiba Corporation |
| 英文描述： | TOSHIBA MPEG-4 Video Decoder LSI |
| 中文描述： | 東芝MPEG - 4視頻解碼器LSI |
| 文件頁(yè)數(shù)： | 3/13頁(yè) |
| 文件大?。?/td> | 100K |
| 代理商： | TC35274 |
第1頁(yè)第2頁(yè)當(dāng)前第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)
MPEG-4 Video Decoder LSI
Preliminary
TC35274
TOSHIBA Confidential
2000-4-27
3/13
Version
0.90
1. Functional Specifications
1.1 MPEG-4 Video Decoder
ISO MPEG-4 IS SP@L1 decoding is executed with QCIF (176x144 pixels) at 15 frames/sec.
YCbCr 4:2:2 8bit digital image data output to a LCD via an external LCD controller.
Size conversion and de-blocking filter operatation.
16-bit parallel host interface.
1.2 System Configurations
Fig. 1 illustrates a block diagram of TC35274.
Before starting operation, an external host CPU downloads a firmware into an embedded
DRAM via a host interface.
Encoded video bitstream are transferred from a host CPU via a host interface, and stored
into the embedded DRAM. Then, an MPEG-4 video core decodes the bitstream.
The decoded pictures output to an external LCD controller via an LCD I/F.
Fig. 1 Block diagram of TC35274
* In order to run this LSI as an MEPG-4 video decoder LSI, Specified firmware programs have to be
obtained in advance.
4Mb Embedded DRAM
Arbiter + DRAM Controller
LCD
I/F
Host
I/F
DMAController
HW
RISC
HW
MPEG-4 Video
LCDC
Host
CPU
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TC35300BP | DTMF RECEIVER |
| TC35310F | DTMF RECEIVER |
| TC370 | FLIP FLOP QUAD D |
| TC390 | DUAL INTERFACE BUFFERS / DUAL 2-INPUT NAND/AND/OR/NOR / DUAL 4-INPUT AND/NAND WITH EXPANDER |
| TC393CL | DUAL INTERFACE BUFFERS / DUAL 2-INPUT NAND/AND/OR/NOR / DUAL 4-INPUT AND/NAND WITH EXPANDER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TC3531 | 制造商:TRANSCOM 制造商全稱:TRANSCOM 功能描述:5.8 GHz 1W MMIC |
| TC3532 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4.9 - 6 GHz 29dBm MMIC |
| TC35321 | 制造商:General Electric Company 功能描述:30A 3P DBL THR SS N1 240V NONFUSE |
| TC3538 | 制造商:TRANSCOM 制造商全稱:TRANSCOM 功能描述:5 - 6 GHz 1W MMIC |
| TC3539 | 制造商:TRANSCOM 制造商全稱:TRANSCOM 功能描述:4.8 - 6 GHz 29dBm Self-Bias MMIC |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。