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| 型號(hào)： | IBM39MPEGMM30CCA180C |
| 元件分類： | 消費(fèi)家電 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PBGA |
| 封裝： | 43.33 X 43.33 MM, 7.20 MM HEIGHT, MODULE, CGA |
| 文件頁數(shù)： | 2/2頁 |
| 文件大?。?/td> | 141K |
| 代理商： | IBM39MPEGMM30CCA180C |
*07G522019800*
G522-0198-00
International Business Machines Corporation1996
Printed in the United States of America
3-97
All Rights Reserved
* Indicates a trademark or registered trademark of the
International Business Machines Corporation.
** All other products and company names are
trademarks or registered trademarks of their
respective holders.
The information contained in this document is subject
to change without notice.The products described in
this document are NOT intended for use in implanta-
tion or other life support applications where
malfunction may result in injury or death to persons.
The information contained in this document does not
affect or change IBM’s product specifications or
warranties. Nothing in this document shall operate as
an express or implied license or indemnity under the
intellectual property rights of IBM or third parties. All
the information contained in this document was
obtained in specific environments, and is presented
as an illustration. The results obtained in other
operating environments may vary.
THEINFORMATIONCONTAINED INTHISDOCUMENT
IS PROVIDED ON AN“AS IS”BASIS. In no event will
IBM be liable for any damages arising directly or
indirectly from any use of the information contained
in this document.
Digital Video Products quality is demonstrated by the
certification of its quality management system in
accordance with the ISO 9001standard.
IBM Microelectronics Division
1580 Route 52, Bldg. 504
Hopewell Junction, NY
12533-6531
The IBM home page can be found at:
http://www.ibm.com
The IBM Microelectronics Division home page
can be found at:
http://www.chips.ibm.com
This product’s URL is:
http://www.chips.ibm.com/products/mpeg
Fax Service 415-855-4121
Fax Document # 50042
Key encoding parameters such as picture target,VBV (video buffering verifier) buffer
size and fullness, and picture mquant can be set via commands issued through the host
interface.Average mquant, picture type and bits used for the last picture are available
output statistics and accessible by issuing commands on the host interface.
Additional Features:
Specifications:
Packaging
Column Grid Array (CGA) SMT (Surface Mount Technology)
43.33 mm
Technology
0.5 micron CMOS process, 4 levels of metal
Memory Management
70 ns DRAM or faster (6.5MB)
15 ns SRAM or faster (256KB)
Ambient Temperature
0 - 40°C
Range
Power Management
10.5 Watts
Nominal Supply
3.3 Volts ±5%
Note: The IBM microcode release supports only the IBM MPEG-2 IPB Encoder
Chip Set (ME30) and the IBM MPEG-2 MCM Encoder (MM30).
Maximum Search Size for the MM30:
Horizontal
Vertical
± 64
±56
Rec. ITU-R BT.601 resolution to HHR
Real-time encoding of Rec. ITU-R BT.601
resolution in 4:2:2 or 4:2:0 chroma format
Field or frame encoding
Support of picture resolution up to 480
lines per frame for NTSC and 576 lines
per frame for PAL, 720 pels per line
Selectable MPEG-1 or MPEG-2 encoding
Adaptive field or frame motion estimation
Adaptive field or frame DCT
Automatic adaptive quantization and
rate controls
3/2 pull-down inversion
16- or 24-bits YCbCr input
Supports host command buffering
16-bit generic host interface
Output compressed data to FIFO
External FIFO feedback for dynamic rate
controls
Insertion of user data in encoded stream
User-specifiable quantizer tables
Optimization of luma and chroma
utilizing separate quantizer tables
Conversion of 4:2:2 chroma format to
4:2:0 chroma format
Part Number:
IBM39 MPEGMM30 CCA 180C
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