参数资料
型号: L64007
厂商: LSI CORP
元件分类: 消费家电
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP160
封装: PLASTIC, QFP-160
文件页数: 98/166页
文件大小: 1015K
代理商: L64007
Arch
29 Wed May 28 17:36:23 1997
Draft 1/21/97
L64007 MPEG-2, DVB, JSAT Transport Demultiplexer Technical Manual
2-29
PRE.4 for Rev. D
Copyright 1997 by LSI Logic Corporation. All rights reserved.
If there is no match with the transmitted CRC32 numbers, the CRC32
error ag is asserted. The MMU receives an error signal for this PID
Index; this causes the MMU to perform a reset on that section, and all
data posted for this section is discarded.
Figure 2.26
CRC32 Checking of
Multiple Sections
2.3.2.6 PES Streams Processing (Not Audio and Video)
Transport packets coming on the programmable PIDs (0 - 29) can carry
either PSI and Private sections, or PES streams that are not designated
as audio and video elementary streams for the A/V channel. The PES
indicator is generated by setting the PES/PSI control attribute to 1.The
elementary audio and video PES streams’ PIDs carrying the program
must be programmed to PID Index 30 and PID Index 31 of the ACRF.
Section ltering is not performed on PES streams. The user must pro-
gram the PSI/PES attributes in the FCR according to the stream type.
2.3.2.7
General Purpose Attribute Control Bits
The FCR1 Register includes several general-purpose control attribute
bits; these are used for the processing of all the PIDs, including PES
audio and video. Each PID’s control attribute bits are user-programma-
ble. The bits are described in Chapter 4.
2.3.2.8 Filter Enable Control
This 32-bit register allows each of the 30 general-purpose PIDs to select
one or more pattern and mask lters from the available set of 32 lters.
Figure 2.27 shows the organization of the lter enable bits within a group
of PIDs.
Payload
Section
Header
Section Payload
Section
Header
Section Payload
Section
Header
Section Payload
CRC
相关PDF资料
PDF描述
L64013A1 SPECIALTY CONSUMER CIRCUIT, PQFP100
L64014A SPECIALTY CONSUMER CIRCUIT, PQFP144
L64015 SPECIALTY CONSUMER CIRCUIT, PQFP144
L64020XDC SPECIALTY CONSUMER CIRCUIT, CBGA208
L64020XQC SPECIALTY CONSUMER CIRCUIT, PQFP160
相关代理商/技术参数
参数描述
L64010ADC 制造商:未知厂家 制造商全称:未知厂家 功能描述:Multiplier/Accumulator
L64010ADCC 制造商:未知厂家 制造商全称:未知厂家 功能描述:Multiplier/Accumulator
L64010ADM 制造商:未知厂家 制造商全称:未知厂家 功能描述:Multiplier/Accumulator
L64010ADMB 制造商:未知厂家 制造商全称:未知厂家 功能描述:Multiplier/Accumulator
L64010ADMC 制造商:未知厂家 制造商全称:未知厂家 功能描述:Multiplier/Accumulator