SMSC USB2005
DATASHEET
Revision 0.2 (06-07-05)
Datasheet
PRODUCT FEATURES
USB2005
USB2.0 ATA/ATAPI
Controller with PD-DRM
Provides support for digital rights management for
portable devices (PD-DRM) via Mass Storage Class
SCSI Inquiry command as specified by Microsoft for
Windows Media Systems (WM-DRM). Reports all
media as Removable (HDDs only).
2.5 Volt, Low Power Core Operation
3.3 Volt I/O with 5V input tolerance
Supports a low-cost single 3.3V regulator design, by
using a 1N4001 diode to provide the 2.5V core
voltage (from the 3.3V supply)
Complete USB Specification 2.0 Compatibility
-- Includes USB2.0 Transceiver
-- A Bi-directional Control and a Bi-directional Bulk
Endpoint are provided.
Complete System Solution for interfacing ATA or
ATAPI devices to USB2.0 bus
-- Supports USB Mass Storage Compliant Bootable BIOS
-- Supports ATA6 Drive capacities up to 2048GB
-- True UDMA Mode 4 transfer rates
-- Support for ATAPI Devices:
CD-ROM
CD-R
CD-RW
DVD
DVD/R/W
Support for sharing ATA/ATAPI drive with external
microprocessor for file playback in portable media
player applications
-- Pin indication of USB bus SUSPEND state
-- Control pin to force drive interface high impedance
state for drive sharing
8051 8 bit microprocessor
-- Provides low speed control functions
-- 30 Mhz execution speed at 4 cycles per instruction
average
-- 768 Bytes of internal SRAM for general purpose
scratchpad or program execution while re-flashing
external ROM
Double Buffered Bulk Endpoint
-- Bi-directional 512 Byte Buffer for Bulk Endpoint
-- 64 Byte RX Control Endpoint Buffer
-- 64 Byte TX Control Endpoint Buffer
Internal or External Program Memory Interface
-- 48K Byte Internal ROM or optional 64K Byte External
Code Space using Flash, SRAM, or EPROM Memory
On Board 12Mhz Crystal Driver Circuit
Internal PLL for 480Mhz USB2.0 Sampling, 30Mhz
MCU clock, and 60Mhz ATA clock
Supports firmware upgrade via USB bus if "boot
block" Flash program memory is used for optional
external program memory
Optional Serial EEPROM interface for VID/PID/Serial
Number Customization
100STQFP Package (12x12x1.4mm body, 14x14mm
footprint); green, lead-free package also available
ORDER NUMBER(S):
USB2005-MN FOR 100 PIN, STQFP PACKAGE
USB2005-MV-01 FOR 100 PIN, STQFP PACKAGE (GREEN, LEAD-FREE)
80 Arkay Drive
Hauppauge, NY 11788
(631)
435-6000
FAX (631) 273-3123
Copyright 2005 SMSC or its subsidiaries. All rights reserved.
Circuit diagrams and other information relating to SMSC products are included as a means of illustrating typical applications. Consequently,
complete information sufficient for construction purposes is not necessarily given. Although the information has been checked and is believed to be
accurate, no responsibility is assumed for inaccuracies. SMSC reserves the right to make changes to specifications and product descriptions at any
time without notice. Contact your local SMSC sales office to obtain the latest specifications before placing your product order. The provision of this
information does not convey to the purchaser of the described semiconductor devices any licenses under any patent rights or other intellectual
property rights of SMSC or others. All sales are expressly conditional on your agreement to the terms and conditions of the most recently dated
version of SMSC's standard Terms of Sale Agreement dated before the date of your order (the "Terms of Sale Agreement"). The product may
contain design defects or errors known as anomalies which may cause the product's functions to deviate from published specifications. Anomaly
sheets are available upon request. SMSC products are not designed, intended, authorized or warranted for use in any life support or other
application where product failure could cause or contribute to personal injury or severe property damage. Any and all such uses without prior written
approval of an Officer of SMSC and further testing and/or modification will be fully at the risk of the customer. Copies of this document or other
SMSC literature, as well as the Terms of Sale Agreement, may be obtained by visiting SMSC's website at http://www.smsc.com. SMSC is a
registered trademark of Standard Microsystems Corporation ("SMSC"). Product names and company names are the trademarks of their respective
holders.
SMSC DISCLAIMS AND EXCLUDES ANY AND ALL WARRANTIES, INCLUDING WITHOUT LIMITATION ANY AND ALL IMPLIED
WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE, AND AGAINST INFRINGEMENT AND THE LIKE,
AND ANY AND ALL WARRANTIES ARISING FROM ANY COURSE OF DEALING OR USAGE OF TRADE.
IN NO EVENT SHALL SMSC BE LIABLE FOR ANY DIRECT, INCIDENTAL, INDIRECT, SPECIAL, PUNITIVE, OR CONSEQUENTIAL
DAMAGES; OR FOR LOST DATA, PROFITS, SAVINGS OR REVENUES OF ANY KIND; REGARDLESS OF THE FORM OF ACTION,
WHETHER BASED ON CONTRACT; TORT; NEGLIGENCE OF SMSC OR OTHERS; STRICT LIABILITY; BREACH OF WARRANTY; OR
OTHERWISE; WHETHER OR NOT ANY REMEDY OF BUYER IS HELD TO HAVE FAILED OF ITS ESSENTIAL PURPOSE, AND WHETHER
OR NOT SMSC HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
USB2.0 ATA/ATAPI Controller with PD-DRM
Datasheet
Revision 0.2 (06-07-05)
2
SMSC USB2005
DATASHEET
USB2.0 ATA/ATAPI Controller with PD-DRM
Datasheet
SMSC USB2005
3
Revision 0.2 (06-07-05)
DATASHEET
Table of Contents
Chapter 1 General Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Chapter 2 Pin Table. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Chapter 3 Pin Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Chapter 4 Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Chapter 5 Pin Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
5.1
Buffer Type Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Chapter 6 Typical Application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Chapter 7 PD-DRM Usage & Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
7.1
SCSI Inquiry Command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
7.2
SCSI Inquiry Response . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
7.2.1
Device Serial Number & Page Length (Bytes 3 & 4...n) . . . . . . . . . . . . . . . . . . . . . . . . . 16
Chapter 8 DC Parameters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
8.1
Maximum Guaranteed Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
8.2
DC Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Chapter 9 AC Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
9.1
ATA/ATAPI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
9.2
USB2.0 Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Chapter 10 Package Outline . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
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