DFPAU Datasheet (Digital Core Design) - Floating Point Arithmetic Coprocessor

DFPAU, Floating Point Arithmetic Coprocessor

TYPE Input Input Input Input Input Input 1 2 PIN clk rst cs datai[31:0]1 addr[4:2] we datao[31:0] int DESCRIPTION Global system clock Global system reset Chip select for read/write Data bus input Register address to read/write Data write enable clk rst Control Unit Interface * makes int

DFPAU www.DataSheet4U.com Floating Point Arithmetic Coprocessor ver 2.05 OVERVIEW DFPAU is a technology independent design that can be implemented in a variety of process technologies.

DFPAU is a Floating Point Arithmetic Coprocessor, designed to assist CPU in performing the floating point arithmetic computations.

DFPAU directly replaces C software functions, by equivalent, very fast hardware operations, which significantly accelerate system performance.

It doesn’t require any programming, so

DFPAU Features

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

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