STANDARD Micro Controller Specification NC41120-0017 USB Interface Controller Chip 7- Wire Summary Sheet Panel Drive change over switch Input Panel Control Section Noise Filter n FEATURES • High quality and reliability touch panel controller • USB 1.1 Interface • Used to control the 7-Wire resistive touch panels • RoHS compliant Symbol b2 19 E F 18 1 A D G A2 e y A1 b 0 L L1 HE e1 l2 6 c Z1 Z Serial E2 PROM (4k bits) A/D converter n CONSTRUCTION e USB Interface MCU Dimension in Millimeters Min. No m Ma x A — — 2. 4 A1 0. 0 5 — — A2 — 2.0 — b 0.35 0. 4 0. 5 c 0.1 3 0.1 5 0. 2 D 14. 8 15. 0 15. 2 E 8. 2 8. 4 8. 6 e — 0.8 — HE 11.6 2 11.9 3 12.2 3 L 0. 3 0. 5 0. 7 L1 — 1.765 — Z — 0.7 — Z1 — — 0.8 y — — 0.15 0 0˚ — 10 ˚ b2 — 0.5 — e1 — 11.43 — l2 1.27 — — USB Interface Controller Chip n INPUT / OUTPUT TERMINAL SUMMARY No. Nam e I/ O Functio n 1 Wheel righ t I Right button 2 Wheel lef t I Left button 3 CNTR 0 I Connect to 4 pins 4 EMSR0/PMS R I Panel voltage measurement 5 EMSR1/EMSR 0 I Panel voltage measurement 6 EMSR2/EMSR 1 I Panel voltage measurement 7 EMSR2/EMSR 2 I Panel voltage measurement 8 JPHID/EMSR 3 I Select HID class/ panel voltage measurement 9 PID 1 O PID select terminal 10 PID 2 O PID select terminal 11 PID 3 O PID select terminal 12 Vre f - A/D converter standard voltage input pin 13 Rese t I Reset input pin 14 CNVs s - Connect to Vss 15 Vc c - Digital power supply pin (5V) 16 Xi n I Input pin for oscillation 17 Xou t O Input pin for oscillation 18 Vs s - Digital power supply pin (0V) 19 OS 3 I Pin for original point selection 20 OS 2 I Pin for original point selection 21 OS 1 I Pin for original point selection 22 WheelU P I Upper scroll button 23 WheelDOW N I Down scroll button 24 JPMOD E I Select 4-wire or 7-wire 25 Module Disabl e I Disconnection operate simulation term 26 USBVre f O USB standard voltage output pin 27 P SW 3 O Output pin for panel drive switch control 28 P SW 4 O Output pin for panel drive switch control 29 P SW 1 O Output pin for panel drive switch control 30 P SW 2 O Output pin for panel drive switch control 3 1 P SW 0 O Output pin for panel drive switch control 32 ButtonLef t I Left Button 33 ButtonRigh t I Right Button 34 ButtonMiddl e I Center Button 35 USB D - I/ O USB input/output termina l 36 USB D + I/ O USB input/output termina l USB Interface Controller Chip n PART NUMBER OF COMPLETE CHIP SPECIFICATION Complete specification document is available on request for customers with whom we have an approved NDA in place. Fujitsu Components International Headquarter Offices Japan Fujitsu Component Limited Gotanda-Chuo Building 3-5, Higashigotanda 2-chome, Shinagawa-ku Tokyo 141, Japan Tel: (81-3) 5449-7010 Fax: (81-3) 5449-2626 Email: [email protected] Web: www.fcl.fujitsu.com Europe Fujitsu Components Europe B.V. Diamantlaan 25 2132 WV Hoofddorp Netherlands Tel: (31-23) 5560910 Fax: (31-23) 5560950 Email: [email protected] Web: emea.fujitsu.com/components/ North and South America Fujitsu Components America, Inc. 250 E. Caribbean Drive Sunnyvale, CA 94089 U.S.A. Tel: (1-408) 745-4900 Fax: (1-408) 745-4970 Email: [email protected] Web: http://www.fujitsu.com/us/services/edevices/components/ Asia Pacific Fujitsu Components Asia Ltd. 102E Pasir Panjang Road #01-01 Citilink Warehouse Complex Singapore 118529 Tel: (65) 6375-8560 Fax: (65) 6273-3021 Email: [email protected] Web: http://www.fujitsu.com/sg/services/micro/components/ ©2006 Fujitsu Components America, Inc. All rights reserved. All trademarks or registered trademarks are the property of their respective owners. Fujitsu Components America or its affiliates do not warrant that the content of datasheet is error free. In a continuing effort to improve our products Fujitsu Components America, Inc. or its affiliates reserve the right to change specifications/datasheets without prior notice. Rev. May 23/2006