TW2834-PA3-GE Intersil, TW2834-PA3-GE Datasheet - Page 2

• Manufacturer Part Number: TW2834-PA3-GE
• Description: IC VID QUAD/MUX CTRL 4CH 208PQFP
• Manufacturer: Intersil
• Type: Video QUAD, MUX Controllerr

Specifications of TW2834-PA3-GE

• Applications: DVR
• Mounting Type: Surface Mount
• Package / Case: 208-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TW2834 Block Diagram
PBCLK
PBIN
VIN0A
VIN0B
VIN1A
VIN1B
VIN2A
VIN2B
VIN3A
VIN3B
About Techwell
HSPB
HCSB0
HCSB1
HALE
HRDB
HWRB
HDAT
Security Surveillance IC Solutions
Techwell designs and sells mixed signal semiconductor solutions for digital video applications.The company's products enable the
conversion of analog video sources to digital form and facilitate the display, storage and transport of digital video, HDTV, and personal
computer display information. Headquartered in San Jose, CA, Techwell currently has over 60 employees in the U.S., Korea, and Taiwan.
MUX
MUX
MUX
MUX
HOST Interface
ITU-R BT656
Decoder
Decoder
Decoder
Decoder
Decoder
Video
Video
Video
Video
Techwell
IRQ Interface
Motion Detect
Motion Detect
Motion Detect
Motion Detect
Channel ID
Dual Scaler
Dual Scaler
Dual Scaler
Dual Scaler
Decoder
IRQ
ADDRX/BA1X/BA0X/RASBX/CASBX/WENBX/DQMX/DATAX
TECHWELL INC.
ADDRY/BA0Y/RASBY/CASBY/WENBY/DQMY/DATAY
For more information on Techwell, please contact us at 1-408-435-3888
© 2005 Techwell Inc. All rights reserved.
All other trademarks are property of their respective owners
Control
Control
Memory Interface
Write
Write
Memory Interface
TEL [phone] www.techwellinc.com
Control
Control
Read
Read
Channel
Encoder
Channel
Encoder
Encoder Timing Interface
4 Channel Video QUAD/MUX Controller
ID
ID
Clock Generator
Overlay
Overlay
Mouse
Mouse
CLK54I
OSD
OSD
Box
Box
TW2834
For Security Applications
ITU-R BT656
ITU-R BT656
Encoder
Encoder
Encoder
Encoder
Video
Video
VOUTYX
VOUTCX
VDOUTX
HSENC
VSENC
FLDENC
LINK
VOUTYY
VOUTCY
VDOUTY
CLK27ENCX
CLK27ENCY