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TSB12LV32 from TI,Texas Instruments

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TSB12LV32

Manufacturer: TI

General-Purpose Link Layer Controller (GP2Lynx)

Partnumber Manufacturer Quantity Availability
TSB12LV32 TI 23 In Stock

Description and Introduction

General-Purpose Link Layer Controller (GP2Lynx) The TSB12LV32 is a manufacturer by Texas Instruments (TI). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** Texas Instruments (TI)  
- **Type:** IEEE 1394 (FireWire) Link Layer Controller  
- **Interface:** 3.3V LVTTL  
- **Data Rate:** Supports 100/200/400 Mbps (S100, S200, S400)  
- **Bus Interface:** 32-bit PCI  
- **Operating Voltage:** 3.3V  
- **Package:** 144-pin TQFP (Thin Quad Flat Package)  
- **Compliance:** IEEE 1394-1995 and 1394a-2000 standards  

### **Descriptions:**  
The TSB12LV32 is a high-performance IEEE 1394 (FireWire) link layer controller designed for PCI-based systems. It facilitates high-speed data transfers between IEEE 1394 peripherals and host systems.  

### **Features:**  
- Supports asynchronous and isochronous data transfers  
- Integrated DMA engine for efficient data movement  
- PCI bus master and slave capabilities  
- 3.3V operation with 5V-tolerant I/O  
- Supports cycle master functionality  
- Includes a FIFO for buffering data  
- Compliant with OHCI (Open Host Controller Interface) specifications  

This information is based solely on the available knowledge base. Let me know if you need further details.

Application Scenarios & Design Considerations

General-Purpose Link Layer Controller (GP2Lynx)

Alternative Part Number

  • TSB41AB3 --: TI IEEE 1394 (FireWire) link-layer controller from the same TSB41xx family, offering comparable 1394 link/PHY functionality and a common drop-in choice for TSB12LV32 designs.
  • TSB82AA2 --: TI 1394b link-layer controller with integrated PHY interface, functionally similar to the TSB12LV32 for FireWire link applications and widely used as a replacement in 1394 designs.
  • VT6306 --: Third-party IEEE 1394 OHCI link controller providing comparable FireWire link-layer capability, usable as an alternative when TI parts are unavailable.

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