HD49815 View Datasheet(PDF) - Hitachi -> Renesas Electronics

Part Name

Description

Manufacturer

HD49815

Digital Camera Signal Processor

Hitachi -> Renesas Electronics 

HD49815TF

Features (cont)

• Since the HD49815TF can be made compatible with the former product, HD49811TFA, through

software, a shorter development term is enabled.

• Since software controls AWB, AE, and AF, any protocol can be prepared according to the camera

shooting conditions.

• Programmable TG enables use of any CCD device.

System Block Diagram

Lens CCD HD49323AF-01

CDS/AGC+

10-bit ADC

V.Driver

HD49815TF

Input

line

memory

Color

processing

Luminance

processing

Zoom

processing

TG

SSG

Micro-

processor

I/F

Encode

DAC

C-signal output

Y-signal output

R-Y/B-Y

digital output

Y-signal

digital output

System

control

AE

(iris)

control

AWB

(white

balance)

control

8-bit single-chip microcomputer (H8 series)

2

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