TSB43DA42 [TI]
IEEE 1394a-2000 CONSUMER ELECTRONICS SOLUTION; IEEE 1394A -2000消费电子解决方案
| 型号： | TSB43DA42 |
| 厂家： | 
TEXAS INSTRUMENTS |
| 描述： | IEEE 1394a-2000 CONSUMER ELECTRONICS SOLUTION |
| 文件： | 总7页 (文件大小：200K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TSB43DA42, TSB43DB42
www.ti.com
SLLS560–FEBRUARY 2007
IEEE 1394a-2000 CONSUMER ELECTRONICS SOLUTION
FEATURES
•
1394 Features
–
–
SRAM-Like 16-Bit Asynchronous Interface
(Supports External DMA Only)
–
–
Integrated 400/200/100 Mbps 2-Port PHY
PCI Interface (33 MHz) Compliant to PCI
Specification Version 2.2 (Supports PCI
Slave and Master Function)
Compliant to IEEE 1394-1995 and IEEE
1394a-2000 Standards
–
–
Supports Bus Manager Functions and
Automatic 1394 Self-ID Verification
•
Data Buffers
–
–
–
3x 4K Byte Isochronous Buffers for Audio
and Video Data
Separate Asyncchronous Ack FIFOs
Decrease the Ack-Tracking Burden on
External CPU
2x 2K Byte Asynchronous/Asynchronous
Stream Transmit Buffers
•
•
DTLA Encryption Support for MPEG2-DVB,
DSS, and Audio Data (TSB43DA42 Only)
2x 2K Byte Asynchronous/Asynchronous
Stream Receive Buffers
–
Support for up to Three
Encrypted/Decrypted Streams at One Time
–
–
1x 1K Byte Self-ID Buffer
–
–
Full Ake Performed With Hardware Assist
Insertion Buffers for MPEG2 Packet
Insertion (DAT, PMT, SIT, and DIT)
Secure Method for Loading DTLA
Information Using Ex-CPU Interface
–
Programmable Data/Space Available
Indicators for Buffer Flow Control
Audio and Video Interfaces
•
Hardware Packet Formatting for the Following
Standards
–
Three Configurable High-Speed Data Ports
for Video Data
–
–
–
–
–
IEC61883-1 (General)
–
Two Ports Configurable as Parallel or
Serial
IEC61883-2 (SD-DVCR)
IEC61883-4 (MPEG2-TS)
IEC61883-6 (Audio and Music)
–
One Port Serial Only
–
Two Interfaces for Audio Data (Only One
Audio Stream Supported at a Time)
IEC61883-7 (ITU-R BO.1294 System B) –
DSS
–
–
60958 Port
I2S-Style DAC Interface for PCM Data
(Two Channel)
–
–
–
Asynchronous Packets
Asynchronous Streams
–
–
Pass-Through Modes for HSDI0 and HSDI1
PHY Packets (Including Self-IDs)
Packet Insertion – Two Insertion Buffers
per HSDI
•
Additional Features
–
JTAG Interface to Support Post-Assembly
Scan of Device I/O – Boundary Scan
–
PID Filtering (32 PID Filters per HSDI Port)
•
External CPU Interfaces
–
Unique Binding Method for Protecting
Sensitive Off-Chip Data From Ex-CPU
Interface
–
Motorola 68K-Style 16-Bit Asynchronous
Interface (Supports External DMA Only)
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
UNLESS OTHERWISE NOTED this document contains
PRODUCTION DATA information current as of publication date.
Products conform to specifications per the terms of Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 2007, Texas Instruments Incorporated
TSB43DA42, TSB43DB42
www.ti.com
SLLS560–FEBRUARY 2007
DESCRIPTION/ORDERING INFORMATION
The TSB43DA42/TSB43DB42 are high-performance consumer electronics 1394 link layer and integrated
physical layer devices designed for digitally interfacing advanced audio/video consumer electronics applications.
TSB43DA42/DB42 support formatting and transmission of IEC61883 data; including IEC61883-1 (general),
IEC61883-2 (SD-DVCR), IEC61883-4 (MPEG2-TS), IEC61883-5 (SDL-DVCR), IEC61883-6 (audio and music),
and IEC61883-7 (ITU-R BO.1294 SystemB-DSS). TSB43DA42/DB42 also supports standard 1394 data types,
such as asynchronous, asynchronous streams, and PHY packets.
The TSB43DA42 version incorporates M6 baseline per the 5C specification to support transmit and receive of up
to three MPEG2 or audio formatted transport streams with encryption and decryption. The TSB43DA42 version
also includes hardware acceleration for content key generation.
The TSB43DB42 version is identical to the TSB43DA42 without implementation of the encryption/decryption
features. The TSB43DB42 device allows customers that do not require the encryption/decryption features to
incorporate the TSB43DA42 function without becoming DTLA licensees.
The TSB43DA42/TSB43DB42 feature an integrated two-port PHY. The PHY operates at 100 Mbps, 200 Mbps,
or 400 Mbps. They follow all requirements as stated in the IEEE 1394-1995 and IEEE 1394a-2000 standards.
ORDERING INFORMATION
TA
PACKAGE
ORDERABLE PART
NUMBER
TOP-SIDE MARKING
TSB43DA42A
Reel of 126
TSB43DA42AGHC
TSB43DA42AGHCR
TSB43DA42GHC
TSB43DA42GHCR
TSB43DA42AZHC
TSB43DA42AZHCR
TSB43DA42PGF
TSB43DA42PDV
Reel of 1000
Reel of 126
Reel of 1000
Reel of 126
Reel of 1000
Tube of 36
Tube of 40
BGA – GHC
BGA – ZHC
TSB43DA42
–20°C to 85°C
TSB43DA42A
LQFP – PGF
PQFP – PDV
PREVIEW
PREVIEW
2
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TSB43DA42, TSB43DB42
www.ti.com
SLLS560–FEBRUARY 2007
APPLICATION INFORMATION
HDTV Application
SDRAM
CPU
Audio DAC
(2 chnl
audio)
TSB43DA42
MPEG2 Transport
Stream
Speaker
Display
M6
MPEG2 Demux and Decode
1394
Bus
M6
Video
NTSC/PAL
Encoder
Digital Audio Output
61937
Async RX FIFO
Ex-CPU or PCI I/F
PCI or 68K Bus
Graphics
Controller
Figure 1. TSB43DA42 in HDTV Application
In the HDTV application, the TSB43DA42 receives the MPEG2 transport stream, decrypts it using the M6 cipher,
and outputs it to the application over the HSDI port. The MPEG2 demux and decode device separates the audio
and video streams, decodes them, and outputs the 2-channel audio to an audio DAC for listening and video to
an NTSC/PAL encoder for display.
The HDTV receives on-screen display (OSD) information from the video source, such as a set top box, using the
EIA775 standard. The system processor receives the OSD data through the TSB43DA42 asynchronous receive
buffer. The system graphics controller controls the OSD and mixes it with the video data for display.
The MPEG2 demux device also outputs the encoded audio in SPDIF format using the IEC61937 standard. This
stream is input to the TSB43DA42 using the SPDIF input port. The TSB43DA42 encrypts the stream using the
M6 cipher (if necessary) and transmits it over 1394 to an AV/R or other audio device.
3
Submit Documentation Feedback
TSB43DA42, TSB43DB42
www.ti.com
SLLS560–FEBRUARY 2007
APPLICATION INFORMATION (continued)
STB Application
SDRAM
CPU
MPEG2
Transport
Stream
TSB43DA42
M6
MPEG2
Transport Stream
from Satellite or
Cable
1394 Bus
MPEG2 Demux
Digital Audio
61937
M6
Async TX FIFO
Ex-CPU or PCI I/F
PCI or 68K Bus
Graphics
Controller
Figure 2. TSB43DA42 in STB Application
The set top box receives the MPEG2 transport stream from either satellite or cable sources. The MPEG2 demux
device splits the audio and video portion of the MPEG2 transport stream. The video portion, including 2-channel
audio, is input to the TSB43DA42 HSDI port. The TSB43DA42 performs any PID filtering or packet insertion,
encrypts the stream using M6 cipher, and transmits the stream over 1394.
The audio portion of the transport stream is packed into SPDIF format by the MPEG2 demux device using the
IEC61937 standard. The audio stream is input to the TSB43DA42 audio port, encrypted using M6 cipher if
necessary, and transmitted over 1394.
The set top box also creates on screen display (OSD) graphics to transmit to the sink device. The system inputs
the OSD data to the TSB43DA42 asynchronous transmit FIFO. The TSB43DA42 transmits the OSD using
asynchronous packets to the sink device.
4
Submit Documentation Feedback
PACKAGE OPTION ADDENDUM
www.ti.com
28-Feb-2007
PACKAGING INFORMATION
Orderable Device
Status (1)
Package Package
Pins Package Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3)
Qty
Type
BGA
BGA
Drawing
TSB43DA42AGHC
TSB43DA42AGHCR
TSB43DA42AZHC
ACTIVE
ACTIVE
ACTIVE
GHC
196
196
196
126
TBD
TBD
Call TI
Call TI
Level-3-220C-168 HR
Level-3-220C-168 HR
Level-3-260C-168 HR
GHC
1000
BGA MI
CROSTA
R
ZHC
126 Green (RoHS &
no Sb/Br)
SNAGCU
TSB43DA42AZHCR
ACTIVE
BGA MI
CROSTA
R
ZHC
196
1000 Green (RoHS &
no Sb/Br)
SNAGCU
Level-3-260C-168 HR
TSB43DA42GHC
TSB43DA42GHCR
TSB43DB42GHC
TSB43DB42GHCR
TSB43DB42ZHC
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
BGA
BGA
BGA
BGA
GHC
GHC
GHC
GHC
ZHC
196
196
196
196
196
126
1000
126
TBD
TBD
TBD
TBD
Call TI
Call TI
Level-3-220C-168 HR
Level-3-220C-168 HR
Level-3-220C-168 HR
Level-3-220C-168 HR
Level-3-260C-168 HR
Call TI
1000
Call TI
BGA MI
CROSTA
R
126 Green (RoHS &
no Sb/Br)
SNAGCU
TSB43DB42ZHCR
ACTIVE
BGA MI
CROSTA
R
ZHC
196
1000 Green (RoHS &
no Sb/Br)
SNAGCU
Level-3-260C-168 HR
(1) The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in
a new design.
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device.
(2)
Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check
http://www.ti.com/productcontent for the latest availability information and additional product content details.
TBD: The Pb-Free/Green conversion plan has not been defined.
Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements
for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered
at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.
Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and
package, or 2) lead-based die adhesive used between the die and leadframe. The component is otherwise considered Pb-Free (RoHS
compatible) as defined above.
Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame
retardants (Br or Sb do not exceed 0.1% by weight in homogeneous material)
(3)
MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder
temperature.
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In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI
to Customer on an annual basis.
Addendum-Page 1
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