F2-16X FU5_Manual.pdf
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1、Hyperstonestonestonestone F2 F2 F2 F2- - - -16X16X16X16X 32-Bit Flash Memory Controller Specification PRELIMINARY Specifications and information in this document are subject to change without notice and do not represent a commitment on the part of Hyperstone AG. Hyperstone AG reserves the right to m
2、ake changes to improve functioning. Although the information in this document has been carefully reviewed, Hyperstone AG does not assume any liability arising out of the use of the product or circuit described herein. Hyperstone AG does not authorize the use of the Hyperstone microprocessor in life
3、support applications wherein a failure or malfunction of the microprocessor may directly threaten life or cause injury. The user of the Hyperstone microprocessor in life support applications assumes all risks of such use and indemnifies Hyperstone AG against all damages. No part of this manual may b
4、e reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying and recording, for any purpose without the permission of Hyperstone AG. Hyperstone is a registered trademark of Hyperstone AG. For further information please contact: Hyperstone AG Am Seerhein 8
5、 D-78467 Konstanz Germany Phone +49 7531 - 98030 Fax +49 7531 - 51725 E-Mail infohyperstone.de URL: http:/ Copyright 1990, 2002 Hyperstone AG Revision 08/02 FU5 TABLE OF CONTENTS 1 Table of Contents 1. Features.2 1.1. Host interface2 1.2. Flash Memory Interface 2 1.3. Controller Core.2 2. General De
6、scription3 3. Pin Configuration5 3.1. hyperstone F2-16XN, 128-Pin Package5 3.2. hyperstone F2-16XT, 100-Pin Package8 3.3. Package Dimensions.11 3.4. Bus Signals13 4. Functional Description 18 4.1. Block Diagram18 4.2. System Memory Map 18 4.3. Flash Memory Interface 19 4.4. ECC Unit.20 4.5. SmartMed
7、ia Unit. 21 4.6. Reset and ROM boot. 22 4.7. PCMCIA Interface22 4.8. Register and Sector Buffer Access Modes 32 4.9. Hyperstone Sector Buffer Access .35 4.10. Internal ROM36 5. Electrical Specifications .37 5.1. DC Characteristics37 5.2. AC Characteristics38 2 FEATURES 1. Features 1.1. Host interfac
8、e PCMCIA 2.1 and PC Card ATA standard compatible Memory mapped or I/O operation Fast ATA host-to-buffer transfer rates supporting PIO 4 in True-IDE mode Automatic sensing of PCMCIA or True-IDE host interface mode Dual integrated 512 Byte PCMCIA Sector Buffers and 256 Byte PCMCIA Attribute Memory PCM
9、CIA Configuration Option Register, Card Configuration and Status Register and Pin Replacement Register support 1.2. Flash Memory Interface Supports all control signal for serial type flash memory connection Supports direct connection of up to 16 (F2-16XN) or 10 (F2-16XT) flash memory chips Supports
10、64, 256m 512Mbit Hitachi (AND) type flash memories Supports 32, 64, 128, 256, 512Mbit, 1, 2Gbit Samsung (NAND) type flash memories Flash memory power down logic and flash memory write protect control Firmware storage in flash memory Firmware is loaded into internal memory by the boot ROM Error Corre
11、cting Code capable of correcting 6 bytes in a 512 byte sector On-chip voltage regulator for 3.3V flash memory power supply On-chip voltage regulator for 2.5V processor core power supply 1.3. Controller Core High performance microprocessor core based on the Hyperstone architecture Clock frequency 20M
12、Hz or 40MHz using R-C oscillator 8 Kbyte Internal Boot ROM 16 Kbyte internal RAM Automatic power-down mode during wait periods for host data or flash memory operation completion Automatic sleep mode during host inactivity periods, Icc 200 A 128 pin LQFP (14141.4 mm, F2-16XN), 100 pin TQFP (14141.0 m
13、m, F2-16XT) 0.25 m CMOS technology Supply voltage 5.0V 10% or 3.3V 5% GENERAL DESCRIPTION 3 2. General Description The Hyperstone F2-16XN and F2-16XT flash memory controllers are among the most powerful single-chip controllers on the market for designing ATA based Flash Memory PC Cards / CompactFlas
14、h Cards. The required external component count is reduced to a bare minimum of few passive components enabling the design of very low-cost but high- performance ATA flash memory cards / CompactFlash Cards. The Hyperstone F2-16X flash memory controller can operate with flash memory devices from Hitac
15、hi and Samsung or compatible chips thereof. It operates with 5.0V and 3.3V and enables automatic voltage detection for the cards. A highly sophisticated Error Correction Code and a wear-leveling algorithm are also implemented. A complete set of development tools is available which enables you to des
16、ign ATA Flash Memory Cards / CompactFlash Cards with a very competitive cost/performance ratio. The main features of Hyperstone F2-16X flash memory controller are: Inexpensive single-chip controller for ATA flash memory cards / CompactFlash cards Full support for Hitachi (AND) and Samsung (NAND) fla
17、sh memories Built-in 3.3V voltage regulator for flash memory supply Built-in 2.5V voltage regulator for processor core supply Built-in PC card / CompactFlash Interface Data transfer rate to flash memories: up to 20 MBytes/s Supports True-IDE mode On-chip ECC unit Sophisticated software for wear leve
18、ling Automatic power-down mode and sleep mode Small 128-pin LQFP package (F2-16XN) available in a 100-pin TQFP package (F2-16XT) for low-cost CompactFlash Card applications supporting up to 10 flash memory chips Comprehensive equipment available for development and test of hardware and firmware The
19、Hyperstone F2-16X single-chip controller for ATA Flash Memory Cards / CompactFlash Cards is based on the Hyperstone E1-32X microprocessor core providing a modern 32-bit RISC architecture. The controllers flash memory interface allows the direct connection of up to 16 flash memory chips (10 chips for
20、 the F2-16XT) and supports either Hitachi 64, 256, 512 Mbit flash memories (e.g. HN29W6411) or Samsung type flash memories (32 Mbit to 2 Gbit). Next-generation flash memories will be supported as well. Through the sophisticated memory interface of the Hyperstone F2-16X, your flash memory card will a
21、chieve a superior performance with a data transfer rate to flash memories of up to 20 MBytes/s. An on-chip ECC unit generates the required code bytes for error detection and correction of up to six bytes per 512 Byte data sector. Code byte generation during write operations as well as error detectio
22、n during read operation is implemented on the fly without any speed penalties. 4 GENERAL DESCRIPTION The controller is equipped with 16 KByte internal memory that is used for storage of code and data. The internal memory can also be used as an intermediate memory for storing data blocks during a wea
23、r-leveling procedure. The Hyperstone F2-16X controller works at power supply voltages of 5.0V as well as 3.3V. It provides a built-in voltage regulator of 3.3V to supply flash memories with the required voltage even when the interface from the host offers just a voltage of 5.0V. An 8 KByte internal
24、boot ROM includes basic routines for accessing the flash memories and for loading the main code into the internal memory of the Hyperstone F2-16X. This boot concept offers a high degree of flexibility while keeping the component count small. The PC Card / CompactFlash interface provides all required
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