DFPAU-DP Datasheet - Digital Core Design

DFPAU-DP Floating Point Arithmetic Coprocessor Double Precision

PIN TYPE Input Input Input Input Input Input 2 DESCRIPTION Global system clock Global system reset Chip select for read/write Data bus input Register address to read/write Data write enable datai[31:0]1 addr[4:2] we datao[31:0]1 irq Output Data bus output Output Interrupt request indicator 1

DFPAU-DP www.DataSheet4U.com Floating Point Arithmetic Coprocessor Double Precision ver 3.02 OVERVIEW DFPAU-DP is a technology independent design that can be implemented in a variety of process technologies. DFPAU-DP is a Floating Point Arithmetic Coprocessor, designed to assist CPU in performing the floating point arithmetic computations. DFPAU-DP directly replaces C software functions, by equivalent, very fast hardware operations, which significantly accelerate system performance. It doesn’t.

DFPAU-DP Features

* Direct replacement for C double, float software functions such as: +, -,

* , /,==, !=,>=,

DFPAU-DP_DigitalCoreDesign.pdf