OHCI-Lynx PCI-Based IEEE 1394 Host Controller The TSB12LV26 is a manufacturer by Texas Instruments (TI). Below are the specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:
### **Specifications:**
- **Manufacturer:** Texas Instruments (TI)
- **Part Number:** TSB12LV26
- **Type:** IEEE 1394a-2000 (FireWire) Link Layer Controller
- **Interface:** Parallel (PCI)
- **Data Rate:** 100/200/400 Mbps (S100, S200, S400)
- **Voltage Supply:** 3.3V
- **Operating Temperature Range:** Commercial (0°C to 70°C) or Industrial (-40°C to 85°C)
- **Package:** 100-pin TQFP (Thin Quad Flat Package)
### **Descriptions:**
- The TSB12LV26 is a high-performance IEEE 1394a-2000 (FireWire) link layer controller designed for use in digital video, storage, and PC peripheral applications.
- It provides a parallel interface (PCI) for communication with the host system and supports data transfer rates of 100, 200, and 400 Mbps.
- The device is compliant with the IEEE 1394a-2000 standard and includes features for asynchronous and isochronous data transfers.
### **Features:**
- **IEEE 1394a-2000 Compliance:** Supports S100, S200, and S400 data rates.
- **PCI Interface:** 32-bit, 33 MHz PCI bus master/slave interface.
- **DMA Support:** Includes scatter-gather DMA for efficient data transfers.
- **Integrated PHY-Link Interface:** Simplifies system design by reducing external components.
- **Asynchronous & Isochronous Support:** Handles both real-time (isochronous) and non-real-time (asynchronous) data transfers.
- **Power Management:** Supports low-power modes for energy efficiency.
- **Error Handling:** Includes CRC generation/checking and packet retry mechanisms.
This information is strictly based on the manufacturer's provided data for the TSB12LV26.
