HSP50214B View Datasheet(PDF) - Intersil

Part Name

Description

View to exact match

HSP50214B

Programmable Downconverter

Intersil 

Block Diagram

C(7:0)

IN(13:0)

GAIN

ADJ

(2:0)

COF

SOF

CLKIN

PROCCLK

REFCLK

MICROPROCESSOR

READ/WRITE

CONTROL

LEVEL DETECT

5TH

ORDER

CIC

FILTER

CARRIER

NCO

5TH

ORDER

CIC

FILTER

HSP50214B

RESAMPLING

NCO

AGC LOOP FILTER

AGC

POLYPHASE

FIR AND

HALFBAND

FILTERS

POLYPHASE

FIR AND

HALFBAND

FILTERS

I OUT

CARTESIAN

TO

POLAR

COORDINATE

CONVERTER

MAG.

PHASE

Q OUT

FREQ

DISCRIMINATOR

TIMING ERROR

Δ

SEROUTA

SEROUTB

AOUT(15:0)

BOUT(15:0)

2

FN4450.4

May 1, 2007

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