TSB82AF15-EP
Overview
The Texas Instruments TSB82AF15-EP is a singlefunction PCI Express™ (PCIe) to PCI local bus translation bridge, where the PCI bus interface is internally connected to a 1394b open host controller/ link-layer controller. When the TSB82AF15-EP is properly configured, this solution provides full PCIe to 1394 link layer controller.
- PCI Express™ based 1394b Open Host Controller Interface (OHCI) link layer controller - TQFP package simplifies board routing and eases board inspection - Stand-alone link layer controller provides flexibility to interface with a 1394b s400 or a 1394b s800 physical layer controller
- Fully compliant with 1394 OHCI specification, revision 1.1 and revision 1.2 draft
- Compliant with PCI Express™ (PCIe) base specification, revision 1.1. See Section 11.1
- Fully supports provisions of IEEE Std P1394b-2002, IEEE Std 1394-1995 and IEEE Std 1394a-2000
- EEPROM configuration support to load Global Unique ID for 1394 fabric
- Utilizes 100-MHz differential PCI Express™ common reference clock
- Support for D1, D2, D3hot
- Active-state link power management saves power when packet activity on the PCI Express™ link is idle, using both L0s and L1 states
- Eight 3.3-V multifunction General-Purpose I/O (GPIO) terminals
- Supports defense, aerospace, and medical applications: - Controlled baseline - One assembly/test site and one fabrication site - Extended product life cycle and product-change notification
