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SQ930C Dataheets PDF



Part Number SQ930C
Manufacturers SERVICE & QUALITY
Logo SERVICE & QUALITY
Description High-Speed USB 2.0 Video Camera Controller
Datasheet SQ930C DatasheetSQ930C Datasheet (PDF)

SQ930C High-Speed USB 2.0 Video Camera Controller Brief Specification Version 1.3 - April 22nd , 2005 SERVICE & QUALITY TECHNOLOGY CO., LTD. 6F, No.150, Sec.4 Chengde Rd., Shrlin Chiu 111, Taipei, Taiwan, R.O.C. Tel: 886-2-66111177 Fax: 886-2-66106777 http://www.sq.com.tw/ Service & Quality Technology All Rights Reserved. Free Datasheet http://www.datasheet4u.com/ High-Speed USB 2.0 Video Camera Controller SQ930C REVISION HISTORY Document NO: BE049302 REVISION # 1.0 1.1 DATE Aug 12 , 200.

  SQ930C   SQ930C


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SQ930C High-Speed USB 2.0 Video Camera Controller Brief Specification Version 1.3 - April 22nd , 2005 SERVICE & QUALITY TECHNOLOGY CO., LTD. 6F, No.150, Sec.4 Chengde Rd., Shrlin Chiu 111, Taipei, Taiwan, R.O.C. Tel: 886-2-66111177 Fax: 886-2-66106777 http://www.sq.com.tw/ Service & Quality Technology All Rights Reserved. Free Datasheet http://www.datasheet4u.com/ High-Speed USB 2.0 Video Camera Controller SQ930C REVISION HISTORY Document NO: BE049302 REVISION # 1.0 1.1 DATE Aug 12 , 2004 Sep 17 , 2004 th th DESCRIPTION Formal release Revise 1.2 Features due to a software enhancement of JPEG decoding capability: 20 fps 30fps at VGA format PAGE P. 4 1.2 Nov 17th , 2004 Revise Table 2-10 8032 CPU Interface Pins (LQFP 128): description of port CPU_P3.0 P. 16 1.3 April 22 , 2005 nd 1. 2. Update 1.1 General Description Correct Figure 4-1 LFBGA 64-pin Package: bottom view – dimension 7.2 5.6 (mm) P. 4 P. 18 3. Correct Figure 4-2 LQFP 80-pin Package Diagram P. 19 Subject to Change Without Notice. PAGE 2 Version 1.3 - April 22nd , 2005 Free Datasheet http://www.datasheet4u.com/ High-Speed USB 2.0 Video Camera Controller SQ930C TABLE OF CONTENTS 1. INTRODUCTION .......................................................................................................4 1.1 1.2 GENERAL DESCRIPTION...................................................................................................... 4 FEATURES ......................................................................................................................... 4 BLOCK DIAGRAM ................................................................................................................ 6 LFBGA 64-PIN .................................................................................................................. 7 2.2.1 2.2.2 2.2.3 2.3 2.3.1 2.3.2 2.3.3 LFBGA 64 Pin Assignment ................................................................................. 7 LFBGA 64 Pin List .............................................................................................. 8 LFBGA 64 Pin Descriptions ................................................................................ 9 LQFP 80 Pin Assignment.................................................................................. 11 LQFP 80 Pin List............................................................................................... 12 LQFP 80 Pin Descriptions ................................................................................ 14 2. SYSTEM OVERVIEW................................................................................................6 2.1 2.2 LQFP 80-PIN................................................................................................................... 11 3. ELECTRICAL CHARACTERISTIC...........................................................................17 3.1 3.2 OPERATION CONDITIONS .................................................................................................. 17 DC CHARACTERISTICS ..................................................................................................... 17 LFBGA 64-PIN PACKAGE ................................................................................................. 18 LQFP 80-PIN PACKAGE.................................................................................................... 19 ORDERING INFORMATION .................................................................................................. 20 4. PACKAGING ...........................................................................................................18 4.1 4.2 4.3 Subject to Change Without Notice. PAGE 3 Version 1.3 - April 22nd , 2005 Free Datasheet http://www.datasheet4u.com/ High-Speed USB 2.0 Video Camera Controller SQ930C 1. INTRODUCTION 1.1 General Description The SQ930C High-Speed USB 2.0 Video Camera Controller is a highly integrated and cost-effective solution designed for USB 2.0 PC Camera based applications. sensors with VGA / 1.3M pixels. The SQ930C is designed for USB 2.0, the mainstream specification of personal computers. Without the restrictions of USB 1.1 PC camera on USB band width, the SQ930C controller fully expresses the advantage of USB 2.0 on band width (about 40X times faster than USB 1.1). USB 1.1 specification. It is also fully compliant with The SQ930C utilizes lossless compression to achieve the best image quality. Based on SQ years of experiences in image processing technology, the It can interface to major brands of CMOS With an embedded high-efficient JPEG encoder engine; the transmission rate can achieve 30 frames per second at VGA raw data mode. SQ930C will be the best solution for PC camera manufacturers. 1.2 Features Hardware Fully compliant with high-speed USB 2.0 specification and 1.1 specification Supports varieties of CMOS sensor Movie mode (@ 60MHz) JPEG 30fps @ VGA (USB1.1/2.0) Raw data 30fps @ VGA (USB 2.0) Built-in JPEG enco.


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