Create i5068-Z i5068-Z USB Flash Disk Controller Data Sheet iCreate Technologies Corporation Release date: 9/2/2004 © 2004 iCreate Technologies Corporation This document contains preliminary information on product but not yet fully characterized. iCreate Technologies Corporation reserves the right to change the specification in any manner without notice. Page 1 Create i5068-Z © Copyright 2004 iCreate Technologies Corporation Information contained in this publication is intended through suggestion only and may be superseded by updates. No liability is assumed by iCreate Technologies Corporation with respect to the use of such information or otherwise and no representation or warranty is given. Use of iCreate’s products as critical components in life support systems is not authorized. No part of this document may be reproduced or transmitted in any form or by any means for any purpose without the permission of iCreate. No licenses are conveyed, implicitly or otherwise, under any intellectual property rights. The iCreate logo and name are registered trademarks of iCreate Technologies Corporation. All rights reserved. All other trademarks mentioned herein are the property of their respective companies. Data sheet marking iCreate uses various markings in the data sheet to designate each document phase as it relates to the product development stage. Marking Description Objective Specification The objective specification contains data for new product development. Advance Information The information is on products in the design phase. Your designs should not be finalized with this information. Preliminary This is preliminary information on new products but not yet fully characterized. The specifications in these data sheets are subject to change in any manner without notice. No Marking Information contained in the data sheet is on products in full production. For more information, please contact: iCreate Technologies Corporation No. 6, Technology Rd. V, Science-Based Industrial Park, Hsinchu, Taiwan 300 Phone +886-3-579-0000 Fax +886-3-579-0077 E-Mail [email protected] Release date: 9/2/2004 © 2004 iCreate Technologies Corporation This document contains preliminary information on product but not yet fully characterized. iCreate Technologies Corporation reserves the right to change the specification in any manner without notice. Page 2 Create i5068-Z 1. Introduction General description i5068-Z is a single-chip USB flash disk controller which can handle up to four ANDtype flash memory chips. It is compatible with USB 1.1 and also compliant with USB 2.0. The features of USB-boot-up and driver-less make the flash disk very convenient for end-users. i5068-Z is designed with iCreate flash interface technology to provide wear-leveling and on-the-fly error-correction coding, which enhance the life time of the disk. The flexibility of the interface design also ensures supporting SLC NAND and MLC NAND flash by firmware change in the protocol level. For data security, i5068-Z supports multilevel protection mechanism. In the nonprotection level, data in the disk is fully accessible. In low protection level, disk is readonly to protect from virus and accidental file removal. In high protection level, the disk data cannot be accessed. User-programmable device name based on USB Mass Storage protocol (SCSI) is also provided. The end-users can change the device name that appears in Windows. Features System Function USB 1.1 compatible and USB 2.0 compliant USB-ZIP/USB-HDD boot-up Support multi-disk Multi-level security protection Support Read-only privilege Compatible with Windows 98/Me/2K/XP, MacOS 9+, and Linux kernel 2.4+ Configurable Removable or Fixed drive type under Windows Support unique serial number for each disk Configurable USB vendor/product ID Support customized disk ID by end-user Read speed > 850K byte/s1 Write speed > 500K byte/s1 Write protect switch Ready/busy LED Flash Control Support 64Mb to 1Gb AND-type flash, NAND flash is supported with i5062-Z. Connect up to four flash chips Wear-leveling extends product life time Defect block concealment and dynamic defect block handling On-the-fly ECC enhances reliability Chip Hardware On-chip voltage detector for power-on-reset Single 3.3V voltage supply 6MHz external clock for low EMI 32 pin TSOP Type I package 1 Read/Write speed depends on flash and operating environment. Release date: 9/2/2004 © 2004 iCreate Technologies Corporation This document contains preliminary information on product but not yet fully characterized. iCreate Technologies Corporation reserves the right to change the specification in any manner without notice. Page 1 Create i5068-Z 2. Pin Configuration and Definition Pin configuration 32 PIN TSOP TYPE-I VDDA 1 32 LED VSSA 2 31 VSS FD7 3 30 FCE3 FD6 4 FCE2 FD5 5 28 FCE1 FD4 6 27 FCE0 VDD 7 Create 29 26 VDDA OSCI 8 DPLS OSCO 9 i5068-Z 25 24 DMNS 23 VSSA 22 VDD 21 FWEN 20 FREN 19 VDD VSS 10 FD3 11 FD2 12 FD1 13 FD0 14 FCLE 15 18 FRDY FALE 16 17 PPU WYWW E F Y M Z Z . P (TOP VIEW) Figure 1. Pin configuration Pin definition Pin Number Name Function IO Type USB (2 pins) 25 DPLS Analog USB bus D+. 24 DMNS Analog USB bus D-. Clock (2 pins) 8 OSCI 9 OSCO Clock In 6MHz crystal input. Clock Out 6MHz crystal output. Flash (17 pins) 3, 4, 5, 6, 11, FD7, FD6, FD5, 12, 13, 14 FD4, FD3, FD2, FD1, FD0 IO4 Bi-directional data bus signals to AND flash. 30, 29, 28, 27 FCE3, FCE2, FCE1, FCE0 O2 Active-low chip enable signals to AND flash. 15 FCLE O4 Command data enable (CDE#) to AND flash. 16 FALE O4 Serial clock (SC) to AND flash. 20 FREN O4 Active-low Output enable (OE#) to AND flash. 21 FWEN O4 Active-low Write enable (WE#) to AND flash. 18 FRDY I, ST, PU Ready/Busy from AND flash. Release date: 9/2/2004 © 2004 iCreate Technologies Corporation This document contains preliminary information on product but not yet fully characterized. iCreate Technologies Corporation reserves the right to change the specification in any manner without notice. Page 2 Create i5068-Z System Control (2 pins) 17 PPU IO4 This pin controls programmable pull-up of DPLS, and is connected to DPLS through 1.5 KΩ resistor. 32 LED O8 This pin controls LED. LED blinks when operating and dark when idle. Power and Ground (9 pins) 7, 19, 22 VDD Power 3.3V Power 10, 31 VSS Ground Ground 1, 26 VDDA Power 3.3V Analog Power 2, 23 VSSA Ground Analog Ground Function of I/O types I ST PU O2 O4 O8 IO4 Input Input with Schmitt trigger Input with internal pull-up Output buffer with 2mA driving capability Output buffer with 4mA driving capability Output buffer with 8mA driving capability I/O buffer with 4mA driving capability 3. Electrical Specifications Recommended Operating Condition Symbol VDD TOPR Parameter VDD Voltage Operating temperature Min Typ Max 3.0 3.3 3.6 0 70 Units V o C DC Characteristics Symbol Parameter VIL Input LOW voltage VIH Input HIGH voltage VOL Output LOW voltage VOH Output HIGH voltage Min Typ Max Units 0.3*VDD V 2.0 V 0.4 2.4 Release date: 9/2/2004 © 2004 iCreate Technologies Corporation This document contains preliminary information on product but not yet fully characterized. iCreate Technologies Corporation reserves the right to change the specification in any manner without notice. V V Page 3 i5068-Z Create 4. Package Dimensions Release date: 9/2/2004 © 2004 iCreate Technologies Corporation This document contains preliminary information on product but not yet fully characterized. iCreate Technologies Corporation reserves the right to change the specification in any manner without notice. Page 4 Create i5068-Z 5. Flash Support List Renesas/Hitachi 64Mbit (8MByte) 128Mbit (16MByte) 256Mbit (32MByte) 512Mbit (64MByte) 1Gbit (128MByte) Mitsubishi 128Mbit (16MByte) HN29V6411 HN29W12811, HN29V12811 HN29W25611, HN29W25611S, HN29V25611 HN29W51214, HN29V51211 HN29V102414 M5M29F25611 Release date: 9/2/2004 © 2004 iCreate Technologies Corporation This document contains preliminary information on product but not yet fully characterized. iCreate Technologies Corporation reserves the right to change the specification in any manner without notice. Page 5