Bi-Directional

IDT Bi-Directional FIFOs can transfer data in two directions, so they enable optimized inter-processor and inter-DSP communication. To achieve the bi-directional transfer capability, which is especially useful in communication network equipment, the highly integrated devices provide two side-by-side FIFO memory arrays. They accelerate cycle times and reduce board space and allow more efficient bus utilization.

Download the Packaging and Ordering FIFO Information (PDF) here.