AT76C001 Datasheet, PDF (4/9 Pages) ATMEL Corporation – CBIC Programmable FIR Filter

Block Diagram
ADD<1:0>
CS
DS/WR
RDWR/RD
RST-XI
DIV
CLOCK
RESET
DATA
<7:0>
IN<15:0>
Control
Unit
Internal
Control
Signals
Coefficient
RAM
Sample
RAM
Fourth Order
FIR Cell
DOV
OUT
<15:0>
Fourth Order FIR Cell
From
DATA<7:0>
From
IN<15:0>
From
Control
Unit
Mux
Mult
Register
Add
Register
Mux
Mult
Register
Add
Register
Mux
Mult
Register
Add
Register
Mux
Mult
Register
Add
Register
4
AT76C001
To Normalisation