PDI1394L21 Overview
The PDI1394L21, Philips Semiconductors Full Duplex 1394 Audio/Video (AV) Link Layer Controller, is an IEEE 1394 1995 pliant link layer controller featuring 2 embedded AV layer interfaces. The AV layers are designed to pack and un-pack application data packets for transmission over the IEEE 1394 bus using isochronous data transfers. Because of its full duplex architecture, the PDI1394L21 is capable of receiving and...
PDI1394L21 Key Features
- IEEE 1394-1995 Standard Link Layer Controller
- Interface to any IEEE 1394-1995 Physical Layer Interface
- 5V Tolerant I/Os
- Single 3.3V supply voltage
- Full-duplex isochronous operation
- Operates with 400/200/100 Mbps physical layer devices
- Dual 4K Byte FIFOs for isochronous data
- Supports single capacitor isolation mode and IEEE 1394-1995
- 4-field deep SYT buffer added to enhance real-time isochronous
- Generates its own AV port clocks under software control. Select