TSB43DB42 TI IEEE 1394a-2000 消费类电子产品解决方案

	TSB43DB42
Speed(Max)(Mbps)	400
FIFO(kb)	21
Pin/Package	196BGA MICROSTAR
Operating Temperature Range(°C)	-20 to 70
Rating	Catalog

1394 Features
- Integrated 400/200/100 Mbps 2-Port PHY
- Compliant to IEEE 1394-1995 and IEEE 1394a-2000 Standards
- Supports Bus Manager Functions and Automatic 1394 Self-ID Verification
- Separate Asyncchronous Ack FIFOs Decrease the Ack-Tracking Burden on External CPU
DTLA Encryption Support for MPEG2-DVB, DSS, and Audio Data (TSB43DB42 Only)
- Support for up to Three Encrypted/Decrypted Streams at One Time
- Full Ake Performed With Hardware Assist
- Secure Method for Loading DTLA Information Using Ex-CPU Interface
Audio and Video Interfaces
- Three Configurable High-Speed Data Ports for Video DataTwo Ports Configurable as Parallel or Serial One Port Serial Only
- Two Interfaces for Audio Data (Only One Audio Stream Supported at a Time)60958 PortI2S-Style DAC Interface for PCM Data (Two Channel)
- Pass-Through Modes for HSDI0 and HSDI1
- Packet Insertion — Two Insertion Buffers per HSDI
- PID Filtering (32 PID Filters per HSDI Port)
External CPU Interfaces
- Motorola 68K-Style 16-Bit Asynchronous Interface (Supports External DMA Only)
- SRAM-Like 16-Bit Asynchronous Interface (Supports External DMA Only)
- PCI Interface (33 MHz) Compliant to PCI Specification Version 2.2 (Supports PCI Slave and Master Function)
Data Buffers

TSB43DB42 芯片订购指南

器件	状态	温度	价格	封装 \| 引脚	封装数量 \| 封装载体	丝印标记
TSB43DB42GHC	ACTIVE	-20 to 85		BGA MICROSTAR (ZHC) \| 196
TSB43DB42ZHC	ACTIVE	-20 to 85	8.50 \| 1ku	BGA MICROSTAR (GHC) \| 196	126 \| JEDEC TRAY (10+1)