USB97C223-NU

USB97C223 Bus Powered USB 2.0 Flash Media Controller Datasheet Product Features Complete System Solution for interfacing SmartMediaTM (SM), Memory StickTM (MS), High Speed Memory Stick (HSMS), Memory Stick PRO (MSPRO), Secure Digital (SD), MultiMediaCardTM (MMC), NAND Flash, Compact FlashTM (CF) and CF form-factor ATA hard drives to USB 2.0 bus − Supports USB Bulk Only Mass Storage Compliant Bootable BIOS 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 − 64K Byte Internal Code Space or Optional 64K Byte External Code Space using Flash, SRAM or EPROM memory. Support for simultaneous operation of all above devices. (only one at a time of each of the following groups supported: CF or ATA drive, SM or XD or NAND, SD or MMC) On-Chip 4-Bit High Speed Memory Stick and MS PRO Hardware Circuitry On-Chip firmware reads and writes High Speed Memory Stick and MS PRO USB Bus Power Certified 3.3 Volt I/O with 5V input tolerance Complete USB Specification 2.0 Compatibility for Bus Powered Operation − Includes USB 2.0 Transceiver − A Bi-directional Control and a Bi-directional Bulk Endpoint are provided. On Board 12Mhz Crystal Driver Circuit On-Chip 1.8V Regulator for Low Power Core Operation Internal PLL for 480Mhz USB2.0 Sampling, Configurable MCU clock Supports firmware upgrade via USB bus if “boot block” Flash program memory is used 15 GPIOs for special function use: LED indicators, button inputs, power control to memory devices, etc. − Inputs capable of generating interrupts with either edge sensitivity Compatible with Microsoft WinXP, WinME, Win2K SP3, Apple OS10 and Linux Multi-LUN Mass Storage Class Drivers Win2K, Win98/98SE and Apple OS8.6 and OS9 Multi-LUN Mass Storage Class Drivers available from SMSC 128 Pin TQFP package; green, lead-free package also available (1.0mm height, 14mm x14mm footprint) 8051 8 bit microprocessor − Provides low speed control functions − 30 Mhz execution speed at 4 cycles per instruction average − 12K Bytes of internal SRAM for general purpose scratchpad − 768 Bytes of internal SRAM for general purpose scratchpad or program execution while re-flashing external ROM SMSC USB97C223 Page 1 Revision 1.5 (01-06-05) DATASHEET Bus Powered USB 2.0 Flash Media Controller Datasheet ORDERING INFORMATION Order Number(s): USB97C223-NE for 128 pin TQFP package USB97C223-NU for 128 pin TQFP package (green, lead-free) 80 Arkay Drive Hauppauge, NY 11788 (631) 435-6000 FAX (631) 273-3123 Copyright © SMSC 2005. 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. 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Revision 1.5 (01-06-05) Page 2 SMSC USB97C223 DATASHEET Bus Powered USB 2.0 Flash Media Controller Datasheet USB97C223 Revision History REVISION LEVEL AND DATE Rev. 1.5 (01-06-05) Rev. 1.5 (11-05-03) Rev. 1.4 (08-27-03) Rev. 1.4 (08-27-03) SECTION/FIGURE/ENTRY Features, Ordering Information Section 7.2 - DC Electrical Characteristics, page 17 Cover 7.2 DC Electrical Characteristics, page 17 CORRECTION Added green, lead-free ordering information Updated High Input Leakage units. Updated Features. Updated the following parameters: Supply Current Unconfigured, Supply Current Active (Full Speed), Supply Current Active (High Speed), Supply Current Standby Updated features. Corrected SD-nWP from Pull-up to Pull-down. Added Hysteresis spec for IS buffer type. Revised ATEST, VDDP and VDDCORE descriptions regarding internal 1.8V regulator usage. Revised second note following table. Updates to table. 1st bullet – changed “certifiable” to “certified. Updated Analog Test section. Updated disclaimer. Revised features. Rev. 1.3 (07-07-03) Rev. 1.3 (07-01-03) Rev. 1.3 (07-01-03) Rev. 1.2 (06-06-03) Rev. 1.2 (05-30-03) Rev. 1.2 (05-30-03) Rev. 1.2 (05-29-03) Rev. 1.2 (05-28-03) Rev. 1.2 (05-28-03) Rev. 1.1 (04-03-03) Cover Table 6.1- Pin Description, page 11 Section 7.2 - DC Electrical Characteristics, page 17 Section 3.2.1 – page 8 Table 6.1 - Pin Description – page 11 Section 3.2.1 – page 8 Table 6.1 - Pin Description – page 11 Cover page – Product Features Table 6.1 - page 11 Chapter 1 - General Description - page 5 Cover page - Product Features SMSC USB97C223 Page 3 Revision 1.5 (01-06-05) DATASHEET Bus Powered USB 2.0 Flash Media Controller Datasheet Table of Contents USB97C223 Revision History .................................................................................................................... 3 Chapter 1 Chapter 2 2.1 2.2 3.1 3.2 General Description ............................................................................................................. 5 Acronyms and Definitions ................................................................................................... 6 Acronyms ............................................................................................................................................ 6 Definitions............................................................................................................................................ 6 Chapter 3 3.2.1 Pin Table ............................................................................................................................... 7 128 Pin TQFP...........................................................................................................................................8 128-Pin Package ................................................................................................................................. 7 128 Pin List Table................................................................................................................................ 8 Chapter 4 4.1 Pin Configuration................................................................................................................. 9 Block Diagram.................................................................................................................... 10 Pin Descriptions.................................................................................................................. 11 128 Pin TQFP...................................................................................................................................... 9 Chapter 5 Chapter 6 6.1 6.2 6.3 7.1 7.2 Pin Descriptions ................................................................................................................................ 11 Buffer Type Descriptions ................................................................................................................... 16 GPIO Usage Table ............................................................................................................................ 16 Chapter 7 DC Parameters ................................................................................................................... 17 Maximum Guaranteed Ratings ......................................................................................................... 17 DC Electrical Characteristics............................................................................................................. 17 Chapter 8 Package Outline.................................................................................................................. 20 List of Figures Figure 8.1 - 128 Pin TQFP Package ............................................................................................................................20 List of Tables Table 3.1 - Pinout...........................................................................................................................................................7 Table 6.1 - Pin Description ...........................................................................................................................................11 Table 6.2 - USB97C223 Buffer Type Descriptions .......................................................................................................16 Table 6.3 - GPIO Usage ( ROM Rev 0x00) .................................................................................................................16 Table 8.1 - 128 Pin TQFP Package Parameters ..........................................................................................................20 Revision 1.5 (01-06-05) Page 4 SMSC USB97C223 DATASHEET Bus Powered USB 2.0 Flash Media Controller Datasheet Chapter 1 General Description The USB97C223 is a USB2.0 Bulk Only Mass Storage Class Peripheral Controller intended for supporting CompactFlash (CF) in True IDE Mode only, SmartMedia (SM) and XD cards, Memory Stick (MS) and Memory Stick Pro (MSPRO), Secure Digital (SD) and MultiMediaCard (MMC) flash memory devices. It provides a single chip solution for the most popular flash memory cards in the market. The device consists of a USB 2.0 PHY and SIE, buffers, Fast 8051 microprocessor with expanded scratchpad, and program SRAM, and CF, MS, SM and SD controllers. The SD controller supports both SD and MMC devices. Provisions for external Flash Memory up to 64K bytes for program storage is provided. 12K bytes of scratchpad SRAM and 768 Bytes of program SRAM are also provided. Fifteen GPIO pins are provided for indicators, external serial EEPROM for OEM id and system configuration information, and other special functions. The internal ROM program is capable of implementing any combination of single or multi-LUN CF/SD/MMC/SM/MS reader functions with individual card power control and activity indication. SMSC also provides licenses** for Win98 and Win2K drivers and setup utilities. Note: Please check with SMSC for precise features and capabilities for the current ROM code release. *Note: In order to develop, make, use, or sell readers and/or other products using or incorporating any of the SMSC devices made the subject of this document or to use related SMSC software programs, technical information and licenses under patent and other intellectual property rights from or through various persons or entities, including without limitation media standard companies, forums, and associations, and other patent holders may be required. These media standard companies, forums, and associations include without limitation the following: Sony Corporation (Memory Stick, Memory Stick Pro); SD3 LLC (Secure Digital); MultiMedia Card Association (MultiMediaCard); the SSFDC Forum (SmartMedia); the Compact Flash Association (Compact Flash); and Fuji Photo Film Co., Ltd., Olympus Optical Co., Ltd., and Toshiba Corporation (xD-Picture Card). SMSC does not make such licenses or technical information available; does not promise or represent that any such licenses or technical information will actually be obtainable from or through the various persons or entities (including the media standard companies, forums, and associations), or with respect to the terms under which they may be made available; and is not responsible for the accuracy or sufficiency of, or otherwise with respect to, any such technical information. SMSC's obligations (if any) under the Terms of Sale Agreement, or any other agreement with any customer, or otherwise, with respect to infringement, including without limitation any obligations to defend or settle claims, to reimburse for costs, or to pay damages, shall not apply to any of the devices made the subject of this document or any software programs related to any of such devices, or to any combinations involving any of them, with respect to infringement or claimed infringement of any existing or future patents related to solid state disk or other flash memory technology or applications ("Solid State Disk Patents"). By making any purchase of any of the devices made the subject of this document, the customer represents, warrants, and agrees that it has obtained all necessary licenses under thenexisting Solid State Disk Patents for the manufacture, use and sale of solid state disk and other flash memory products and that the customer will timely obtain at no cost or expense to SMSC all necessary licenses under Solid State Disk Patents; that the manufacture and testing by or for SMSC of the units of any of the devices made the subject of this document which may be sold to the customer, and any sale by SMSC of such units to the customer, are valid exercises of the customer's rights and licenses under such Solid State Disk Patents; that SMSC shall have no obligation for royalties or otherwise under any Solid State Disk Patents by reason of any such manufacture, use, or sale of such units; and that SMSC shall have no obligation for any costs or expenses related to the customer's obtaining or having obtained rights or licenses under any Solid State Disk Patents. SMSC MAKES NO WARRANTIES, EXPRESS, IMPLIED, OR STATUTORY, IN REGARD TO INFRINGEMENT OR OTHER VIOLATION OF INTELLECTUAL PROPERTY RIGHTS. SMSC DISCLAIMS AND EXCLUDES ANY AND ALL WARRANTIES AGAINST INFRINGEMENT AND THE LIKE. No license is granted by SMSC expressly, by implication, by estoppel or otherwise, under any patent, trademark, copyright, mask work right, trade secret, or other intellectual property right. **To obtain this software program the appropriate SMSC Software License Agreement must be executed and in effect. Forms of these Software License Agreements may be obtained by contacting SMSC. SMSC USB97C223 Page 5 Revision 1.5 (01-06-05) DATASHEET Bus Powered USB 2.0 Flash Media Controller Datasheet Chapter 2 2.1 Acronyms and Definitions Acronyms SM: FM: CF: SD: SmartMedia Flash Media Compact Flash Secure Digital SMC: SmartMedia Controller FMC: Flash Media Controller CFC: CompactFlash Controller SDC: Secure Digital Controller MMC: MultiMediaCard MS: Memory Stick MSC: Memory Stick Controller TPC: Transport Protocol Code. ECC: Error Checking and Correcting CRC: Cyclic Redundancy Checking XD: XD Picture Card 2.2 Definitions Flash Media DMA UNIT (FMDU): The control logic in the flash media controller block as shown in the Block Diagram that support the data transfer from CFC, SMC, MSC and SDC to EP2 buffer directly. SD/MMC: the built-in SD controller (SDC) supports both SD and MMC devices. Flash Media Controller Data Multiplexer (FMC DATA MUX): The multiplexer to enable the different data path from the different flash media controllers (CFC, SMC, MSC and SDC). Revision 1.5 (01-06-05) Page 6 SMSC USB97C223 DATASHEET Bus Powered USB 2.0 Flash Media Controller Datasheet Chapter 3 3.1 CF_D0 CF_D4 CF_D8 CF_D12 CF_nIOR CF_IORDY CF_SA1 SM_D0 SM_D4 SM_ALE SM_nWP SM_nWPS MS_BS MS_D1 SD_CMD SD_DAT2 USB+ VDDP VREG MA0 MA4 MA8 MA12 MD0 MD4 nMRD nRESET GPIO4 GPIO8 GPIO12 nTEST0 (3)VDDIO Pin Table Table 3.1 - Pinout CompactFlash INTERFACE (28 Pins) CF_D1 CF_D2 CF_D5 CF_D6 CF_D9 CF_D10 CF_D13 CF_D14 CF_nIOW CF_IRQ CF_nCS0 CF_nCS1 CF_SA2 CF_nCD1 SmartMedia / XD INTERFACE (17 Pins) SM_D1 SM_D2 SM_D5 SM_D6 SM_CLE SM_nRE SM_nB/R SM_nCE Memory Stick INTERFACE (7 Pins) MS_SDIO/MS_D0 MS_SCLK MS_D2 MS_D3 SD INTERFACE (7 Pins) SD_CLK SD_DAT0 SD_DAT3 SD_nWP USB INTERFACE (13 Pins) USBATEST VSSP (2)VDDA XTAL1/CLKIN XTAL2 MEMORY/IO INTERFACE (27 Pins) MA1 MA2 MA5 MA6 MA9 MA10 MA13 MA14 MD1 MD2 MD5 MD6 nMWR nMCE MISC (18 Pins) GPIO1 GPIO2 GPIO5 GPIO6/ROMEN GPIO9 GPIO10 GPIO13 GPIO14 nTEST1 DIGITAL, POWER, GROUND & NC (11 Pins) (4)VSSIO (2)VDDCORE Total 128 CF_D3 CF_D7 CF_D11 CF_D15 CF_nRESET CF_SA0 CF_nCD2 SM_D3 SM_D7 SM_nWE SM_nCD 128-Pin Package MS_INS SD_DAT1 RBIAS (2)VSSA MA3 MA7 MA11 MA15 MD3 MD7 GPIO3 GPIO7 GPIO11 GPIO15 (2)VSSCORE SMSC USB97C223 Page 7 Revision 1.5 (01-06-05) DATASHEET Bus Powered USB 2.0 Flash Media Controller Datasheet 3.2 3.2.1 PIN # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 128 Pin List Table 128 Pin TQFP MA 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 PIN # 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 NAME MS_D2 MS_D1 MS_D0 MS_SCLK MS_BS SD_nWP VDDIO SD_DAT0 SD_DAT1 SD_DAT2 SD_DAT3 SD_CMD SD_CLK CF_D0 CF_D1 CF_D2 CF_D3 CF_D4 VSSIO VSSCORE CF_D5 CF_D6 CF_D7 CF_D8 CF_D9 CF_D10 CF_D11 CF_D12 CF_D13 CF_D14 CF_D15 CF_nCD1 MA 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 PIN # 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 NAME CF_nCD2 CF_IRQ CF_IORDY CF_nIOR CF_nIOW CF_nRESET CF_nCS0 CF_nCS1 CF_SA0 VDDIO CF_SA1 CF_SA2 SM_D0 SM_D1 VSSIO SM_D2 SM_D3 SM_D4 SM_D5 SM_D6 SM_D7 SM_ALE SM_CLE SM_nRE SM_nWE SM_nWP VDDCORE SM_nCE VREG SM_nWPS SM_nB/R SM_nCD MA 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 PIN # 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 NAME ATEST VDDP XTAL2 XTAL1 VSSP VDDA(REF) RBIAS VSSA(REF) VDDA USB+ USBVSSA nRESET VSSCORE nTEST0 nTEST1 GPIO1 GPIO2 GPIO3 GPIO4 GPIO5 GPIO6/ROMEN GPIO7 GPIO8 GPIO9 GPIO10 GPIO11 VSSIO GPIO12 GPIO13 GPIO14 GPIO15 MA - NAME MA0 MA1 MA2 VDDIO MA3 MA4 MA5 MA6 MA7 MA8 MA9 MA10 MA11 MA12 MA13 VDDCORE MA14 MA15 MD0 MD1 MD2 MD3 VSSIO MD4 MD5 MD6 MD7 nMRD nMWR nMCE MS_INS MS_D3 - 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 - Note 1: Note 2: RBIAS is connected to the Analog Ground plane VSSA(REF) via a resistor. When the internal 1.8V regulator is enabled, VDDCORE (91) and VDDP(98), MUST have a 10uf +/- 20%, (equivalent series resistance (ESR)