GL811EDatasheet_122.pdf
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1、 GL811E USB 2.0 to ATA / ATAPI Bridge Controller Datasheet Revision 1.22 Dec. 29, 2004 Genesys Logic, Inc. GL811E USB 2.0 to ATA/ATAPI Bridge Controller 2000-2004 Genesys Logic Inc. - All rights reserved. Page 2 Copyright: Copyright 2004 Genesys Logic Incorporated. All rights reserved. No part of th
2、e materials may be reproduced in any form or by any means without prior written consent of Genesys Logic Inc Disclaimer: ALL MATERIALS ARE PROVIDED “AS IS“ WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND. NO LICENSE OR RIGHT IS GRANTED UNDER ANY PATENT OR TRADEMARK OF GENESYS LOGIC INC GENESYS LOGIC
3、 HEREBY DISCLAIMS ALL WARRANTIES AND CONDITIONS IN REGARD TO MATERIALS, INCLUDING ALL WARRANTIES, IMPLIED OR EXPRESS, OF MERCHANTABILITY, FITNESS FOR ANY PARTICULAR PURPOSE, AND NON-INFRINGEMENT OF INTELLECTUAL PROPERTY. IN NO EVENT SHALL GENESYS LOGIC BE LIABLE FOR ANY DAMAGES INCLUDING, WITHOUT LI
4、MITATION, DAMAGES RESULTING FROM LOSS OF INFORMATION OR PROFITS. PLEASE BE ADVISED THAT THE MATERIALS MAY CONTAIN ERRORS OR OMMISIONS. GENESYS LOGIC MAY MAKE CHANGES TO THE MATERIALS OR TO THE PRODUCTS DESCRIBED THEREIN AT ANY TIME WITHOUT NOTICE. Trademarks: is a registrated trademark of Genesys Lo
5、gic Inc All trademarks are the properties of their respective owners. Office: Genesys Logic, Inc. 12F, No. 205, Sec. 3, Beishin Rd., Shindian City, Taipei, Taiwan Tel: (886-2) 8913- 1888 Fax: (886-2) 6629- 6168 http:/ GL811E USB 2.0 to ATA/ATAPI Bridge Controller 2000-2004 Genesys Logic Inc. - All r
6、ights reserved. Page 3 Revision History Revision Date Description 1.00 06/13/2003 First formal release. 1.01 06/24/2003 Changed product name from GL811 to GL811E. 1.10 11/26/2003 1. Added some features in Chapter 2. 2. Added 64 pin LQFP data in pinouts, pin description and package dimension. 3. Adde
7、d Chapter 8 “Ordering Infromation”. 1.11 11/27/2003 Changed pin# 38,39,21 name from IOADR02 to DA02. 1.20 05/05/2004 1. Removed PIO mode description. 2. Changed package dimension 1.21 09/23/2004 1. Added USB2.0 certified Test ID in Chapter 2 Features 2. Updated IC Marking in package dimension diagra
8、m 1.22 12/29/2004 Added TQFP package information in Features, Package Dimension and Ordering Information. GL811E USB 2.0 to ATA/ATAPI Bridge Controller 2000-2004 Genesys Logic Inc. - All rights reserved. Page 4 TABLE OF CONTENTS CHAPTER 1 GENERAL DESCRIPTION.7 CHAPTER 2 FEATURES.8 CHAPTER 3 PIN ASSI
9、GNMENT.9 3.1 PINOUTS.9 3.2 PIN DESCRIPTIONS11 CHAPTER 4 BLOCK DIAGRAM 13 CHAPTER 5 FUNCTION DESCRIPTION.14 CHAPTER 6 ELECTRICAL CHARACTERISTICS 15 6.1 ABSOLUTE MAXIMUM RATINGS15 6.2 TEMPERATURE CONDITIONS.15 6.3 DC CHARACTERISTICS15 6.3.1 I/O 8 Type digital pins (For pad type I/O 8 VCC=3.6V).15 6.3.
10、2 I/O 16 Type digital pins (For pad type I/O 16 VCC=3.6V).16 6.3.3 D+/ D- (For pad type u20mia VCC=3.6V).16 6.3.4 Switching Characteristics16 6.4 AC CHARACTERISTICS- ATA/ ATAPI.17 6.4.1 Register Transfers 18 6.4.2 Multiword DMA data transfer.19 6.4.3 Ultra DMA data transfer.23 6.5 AC CHARACTERISTICS
11、 - USB 2.0.30 CHAPTER 7 PACKAGE DIMENSION.31 CHAPTER 8 ORDERING INFORMATION 35 GL811E USB 2.0 to ATA/ATAPI Bridge Controller 2000-2004 Genesys Logic Inc. - All rights reserved. Page 5 LIST OF FIGURES FIGURE 3.1 - 48 PIN LQFP/TQFP PINOUT DIAGRAM9 FIGURE 3.2 - 64 PIN LQFP/TQFP PINOUT DIAGRAM10 FIGURE
12、4.1 - BLOCK DIAGRAM.13 FIGURE 6.1 - INITIATING A MULTIWORD DMA DATA BURST.20 FIGURE 6.2 - SUSTAINING A MULTIWORD DMA DATA BURST21 FIGURE 6.3 - DEVICE TERMINATING A MULTIWORD DMA DATA BURST21 FIGURE 6.4 - HOST TERMINATING A MULTIWORD DMA DATA BURST22 FIGURE 6.5 - INITIATING AN ULTRA DMA DATA-IN BURST
13、24 FIGURE 6.6 - SUSTAINED ULTRA DMA DATA-IN BURST24 FIGURE 6.7 - HOST PAUSING AN ULTRA DMA DATA-IN BURST25 FIGURE 6.8 - DEVICE TERMINATING AN ULTRA DMA DATA-IN BURST25 FIGURE 6.9 - HOST TERMINATING AN ULTRA DMA DATA-IN BURST26 FIGURE 6.10 - INITIATING AN ULTRA DMA DATA-OUT BURST27 FIGURE 6.11 - SUST
14、AINED ULTRA DMA DATA-OUT BURST27 FIGURE 6.12 - DEVICE PAUSING AN ULTRA DMA DATA-OUT BURST28 FIGURE 6.13 - HOST TERMINATING AN ULTRA DMA DATA-OUT BURST.29 FIGURE 6.14 - DEVICE TERMINATING AN ULTRA DMA DATA-OUT BURST.30 FIGURE 7.1 - GL811E 48 PIN LQFP PACKAGE.31 FIGURE 7.2 - GL811E 48 PIN TQFP PACKAGE
15、.32 FIGURE 7.3 - GL811E 64 PIN LQFP PACKAGE.33 FIGURE 7.4 - GL811E 64 PIN TQFP PACKAGE.34 GL811E USB 2.0 to ATA/ATAPI Bridge Controller 2000-2004 Genesys Logic Inc. - All rights reserved. Page 6 LIST OF TABLES TABLE 3.1 - PIN DESCRIPTIONS.11 TABLE 6.1 - MAXIMUM RATINGS15 TABLE 6.2 - TEMPERATURE COND
16、ITIONS15 TABLE 6.3 - I/O 8 TYPE DIGITAL PINS (FOR PAD TYPE I/O 8 VCC=3.6V) .15 TABLE 6.4 - I/O 16 TYPE DIGITAL PINS (FOR PAD TYPE I/O 16 VCC=3.6V).16 TABLE 6.5 - D+/ D- (FOR PAD TYPE U20MIA VCC=3.6V)16 TABLE 6.6 - SWITCHING CHARACTERISTICS.16 TABLE 6.7 - ULTRA DMA DATA BURST TIMING REQUIREMENTS.23 T
17、ABLE 8.1 - ORDERING INFORMATION.35 GL811E USB 2.0 to ATA/ATAPI Bridge Controller 2000-2004 Genesys Logic Inc. - All rights reserved. Page 7 CHAPTER 1 GENERAL DESCRIPTION The GL811E is a highly-compatible, low cost USB 2.0 to ATA / ATAPI bridge controller, which integrates Genesys Logic own design hi
18、gh speed UTMI (USB 2.0 Transceiver Macrocell Interface) transceiver. As a one-chip solution which complies with Universal Serial Bus specification rev. 2.0 and ATA / ATAPI-6 specification rev 1.0, the GL811E can support various kinds of ATA / ATAPI device. There are totally 4 endpoints in the GL811E
19、 controller, Control (0), Bulk In (1), Bulk Out (2), and Interrupt (3). By complies with the USB Storage Class specification ver.1.0 (Bulk only protocol), the GL811E can support not only plug and play but also Windows XP/ 2000/ ME default driver. The GL811E uses 12MHz crystal and slew-rate controlle
20、d pads to reduce the EMI issue. With 48-pin LQFP (9mmX9mm) package, the GL811E is the best cost/ performance solution to fit different situations in the USB 2.0 high speed storage class applications such as Hard Disk, CD-ROM, CD-R / RW and DVD-ROM. GL811E USB 2.0 to ATA/ATAPI Bridge Controller 2000-
21、2004 Genesys Logic Inc. - All rights reserved. Page 8 CHAPTER 2 FEATURES Complies with Universal Serial Bus specification rev. 2.0. Complies with ATA/ATAPI-6 specification rev 1.0. Complies with USB Storage Class specification ver.1.0. (Bulk only protocol) Operating system supported: Win XP / 2000 /
22、 Me / 98 / 98SE; Mac OS 9.X / X. Integrated USB 2.0 Transceiver Macrocell Interface (UTMI) transceiver and Serial Interface Engine (SIE). USB 2.0 certified (TestID=40380268) Supports 4 endpoints: Control (0) / Bulk Read (1) / Bulk Write (2) / Interrupt (3). 64 / 512 bytes Data Payload for full / hig
23、h speed Bulk Endpoint. Supports 16-bit Multiword DMA mode and Ultra DMA mode interface (Ultra 33 / 66). Embedded 7.5 MIPS RISC CPU. ROM size: 4k words; RAM size: 128 bytes. Supports Power Down mode and USB suspend indicator. Supports USB 2.0 TEST mode features. Supports 2 GPIO (GPIO5 5V tolerance pa
24、d for IDE interface. Supports Wakeup ability. Available in 48-pin LQFP/TQFP and 64-pin LQFP/TQFP package. GL811E USB 2.0 to ATA/ATAPI Bridge Controller 2000-2004 Genesys Logic Inc. - All rights reserved. Page 9 CHAPTER 3 PIN ASSIGNMENT 3.1 Pinouts GL811E LQFP/TQFP - 48 GPIO71 IODD82 IODD93 IODD104 I
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