USB2601-NU-05 Standard Microsystems (SMSC), USB2601-NU-05 Datasheet
USB2601-NU-05
Specifications of USB2601-NU-05
Related parts for USB2601-NU-05
USB2601-NU-05 Summary of contents
Page 1
... Provides low speed control functions — 30 MHz execution speed at 4 cycles per instruction average — 12K Bytes of internal SRAM for general purpose scratchpad 1.xD Picture Card not applicable to USB2601 SMSC USB2601/USB2602 USB2601/USB2602 4th Generation USB 2.0 Flash Media Controller with Integrated Card Power FETs & ...
Page 2
... USB2601/USB2602-NE-XX FOR 128 PIN, TQFP PACKAGE USB2601/USB2602-NU-XX FOR 128 PIN, TQFP LEAD-FREE ROHS COMPLIANT PACKAGE “XX” in the order number indicates the internal ROM firmware revision level. PLEASE CONTACT YOUR SMSC SALES REPRESENTATIVE FOR MORE INFORMATION. 80 ARKAY DRIVE, HAUPPAUGE, NY 11788 (631) 435-6000, FAX (631) 273-3123 Copyright © ...
Page 3
... PIN Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 6.2 Buffer Type Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 Chapter 7 DC Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 7.1 Maximum Guaranteed Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 7.2 Operating Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 7.3 DC Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 7.4 Capacitance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 Chapter 8 Package Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 8.1 Package Outline . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 8.2 Package Thermal Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 Chapter 9 GPIO Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 SMSC USB2601/USB2602 3 DATASHEET Revision 1.6 (06-20-08) ...
Page 4
... List of Figures Figure 4.1 USB2601/USB2602 128-Pin TQFP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Figure 5.1 USB2601/USB2602 Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Figure 7.1 Supply Rise Time Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Figure 8.1 USB2601/USB2602 128-Pin TQFP Package Outline . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 Revision 1.6 (06-20-08) 4th Generation USB 2.0 Flash Media Controller with Integrated Card Power FETs & HS Hub 4 ...
Page 5
... Datasheet List of Tables Table 3.1 USB2601/USB2602 128-Pin TQFP Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Table 3.2 USB2601/USB2602 128-Pin TQFP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Table 6.1 USB2601/USB2602 Buffer Type Descriptions Table 8.1 USB2601/USB2602 128-Pin TQFP Package Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 Table 8.2 128-Pin TQFP Package Thermal Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 Table 9.1 GPIO Usage (ROM Rev -01 SMSC USB2601/USB2602 ...
Page 6
... Chapter 1 General Description The USB2601/USB2602 is an Integrated “combo” High-Speed USB hub and Flash Media Controller. The Flash media controller permanently resides on Port 1 of the Integrated USB hub. 1.1 High-Speed Hub The integrated SMSC Hub is fully compliant with the USB 2.0 Specification and will attach to a USB host as a Full-Speed Hub Full-/High-Speed Hub ...
Page 7
... 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 USB2601/USB2602 7 DATASHEET Revision 1.6 (06-20-08) ...
Page 8
... MMC: MultiMediaCard MS: Memory Stick MSC: Memory Stick Controller TPC: Transport Protocol Code. ECC: Error Checking and Correcting CRC: Cyclic Redundancy Checking Revision 1.6 (06-20-08) 4th Generation USB 2.0 Flash Media Controller with Integrated Card Power FETs & HS Hub 8 DATASHEET Datasheet SMSC USB2601/USB2602 ...
Page 9
... Generation USB 2.0 Flash Media Controller with Integrated Card Power FETs & HS Hub Datasheet Chapter 3 Pin Table 3.1 128-Pin TQFP Package Table 3.1 USB2601/USB2602 128-Pin TQFP Package UPSTREAM USB 2.0 INTERFACE (3 PINS) USBUP_DP USBDN_DP2 USBDN_DP4 PRTPWR4 GR2_N CF_D0 CF_D4 CF_D8 ...
Page 10
... Table 3.1 USB2601/USB2602 128-Pin TQFP Package GPIO1 GPIO6 GPIO10/CRD_PWR1 GPIO11/CRD_PWR2 GPIO14 ATEST CLK_SEL0 (3)VDDA33 (5)VDD33 3.2 128-Pin List Table Table 3.2 USB2601/USB2602 128-Pin TQFP PI NAME PRTPWR_ - 33 POL 2 PRTPWR2 OCS2_N - 35 4 PRTPWR3 12 36 SM_nWPS 5 OCS3_N - 37 SM_CLE 6 PRTPWR4 12 38 SM_nCE 7 OCS4_N - 39 8 VDDA33 ...
Page 11
... Generation USB 2.0 Flash Media Controller with Integrated Card Power FETs & HS Hub Datasheet Table 3.2 USB2601/USB2602 128-Pin TQFP (continued) PI NAME USBDN_D - 45 SM_nWP P4 14 VDDA33 - 46 15 VDD33 - 47 16 GR2_N GR3_N GR4_N GPIO6 MS_BS MS_D1 MS_SDIO SM_nCD MS_D0 23 MS_D2 MS_INS - 56 CF_nCD1 ...
Page 12
... Chapter 4 Pin Configuration Figure 4.1 USB2601/USB2602 128-Pin TQFP Revision 1.6 (06-20-08) 4th Generation USB 2.0 Flash Media Controller with Integrated Card Power FETs & HS Hub 12 DATASHEET Datasheet SMSC USB2601/USB2602 ...
Page 13
... Generation USB 2.0 Flash Media Controller with Integrated Card Power FETs & HS Hub Datasheet Chapter 5 Block Diagram Figure 5.1 USB2601/USB2602 Block Diagram SMSC USB2601/USB2602 13 DATASHEET Revision 1.6 (06-20-08) ...
Page 14
... PRTPWR[4:2] pins in order to ensure that downstream port power is not inadvertently enabled to inactive ports during a hardware reset. ‘1’ = PRTPWR[4:2] pins have an active ‘high’ polarity ‘0’ = PRTPWR[4:2] pins have an active ‘low’ polarity 14 DATASHEET Datasheet DESCRIPTION SMSC USB2601/USB2602 ...
Page 15
... CF_IORDY CF CF_nCD2 Card Detection2 CF CF_nCD1 Card Detection1 CF CF_nRESET Hardware Reset SMSC USB2601/USB2602 BUFFER TYPE DESCRIPTION IPU Input from external current monitor indicating an over- current condition. {Note: Contains internal pull-up to 3.3V supply} I/O8 Green indicator LED for ports 2, 3 and 4. Will be active low when LED support is enabled via EEPROM or SMBus ...
Page 16
... This pin has an internally controlled weak pull-up resistor. I This pin is connected to the BSY/RDY pin of the SM device. An external pull-up resistor is required on this signal. The pull-up resistor must be pulled up to the same power source that powers the SM/NAND flash device. 16 DATASHEET Datasheet SMSC USB2601/USB2602 ...
Page 17
... MS MS_SCLK System CLK SD SD_DAT[3:0] Data [3:0] SD Clock SD_CLK SMSC USB2601/USB2602 BUFFER TYPE DESCRIPTION O8PU This pin is the active low chip enable signal to the SM device. When using the internal FET, this pin has an internal weak pull-up resistor that is tied to the output of the internal Power FET ...
Page 18
... After the rising edge of RESET_N, this pin may be used as GPIO6. When this pin is left unconnected or pulled high by a weak pull-up resistor, the USB2601/USB2602 uses the internal ROM for program execution. This pin may be used either as input, edge sensitive interrupt input, or output. ...
Page 19
... XTAL2 Select Clock Drive SEL_CLKDRV Clock Select CLK_SEL[1:0] 1.8V PLL Power VDD18PLL 3.3V PLL Power VDD33PLL SMSC USB2601/USB2602 BUFFER TYPE DESCRIPTION I/O8 GPIO: These pins may be used either as input, edge sensitive interrupt input, or output. CRD_PWR: Card Power drive of 3.3V @ 200mA. I/O8 These pins may be used either as input, or output ...
Page 20
... Hot-insertion capable card connectors are required for all flash media required for SD connector to have Write Protect switch. This allows the chip to detect MMC card. nMCE is normally asserted except when the 8051 is in standby mode. 6.2 Buffer Type Descriptions Table 6.1 USB2601/USB2602 Buffer Type Descriptions BUFFER I Input IPU Input with internal weak pull-up resistor ...
Page 21
... Note 7.2 When internal power FET operation of these pins is enabled, these pins may be simultaneously shorted to ground or any voltage up to 3.63V indefinitely, without damage to the device as long as V SMSC USB2601/USB2602 .............................................................................................................. +2.5V ................................................................................................................. +4.6V and V are less than 3.63V and T ...
Page 22
... Figure 7.1, "Supply Rise Time Model") -0 DDA33 t RT 90% 10 90% 10% Figure 7.1 Supply Rise Time Model SYMBOL MIN TYP MAX V 0.8 ILI V 2.0 IHI DATASHEET Datasheet COMMENTS 3.3V 100% Time UNITS COMMENTS V TTL Levels V μA μA SMSC USB2601/USB2602 ...
Page 23
... Buffer Low Output Level High Output Level Output Leakage Pull Down Pull Up I/O8, I/O8PU & I/O8PD Type Buffer Low Output Level High Output Level Output Leakage Pull Down Pull Up SMSC USB2601/USB2602 SYMBOL MIN TYP MAX V 0.8 ILI V 2.0 IHI V 500 HYSI V 0 ...
Page 24
... DD33 DD33 (Note 1) mA GPIO8, or 10; Vdrop = 0.23V FET mA GPIO8, or 10; Vout = 0V FET Ω GPIO8 70mA FET μs GPIO8 10μF LOAD mA GPIO11; Vdrop = 0.46V FET mA GPIO11; Vout = 0V FET Ω GPIO11 70mA FET μs GPIO11 10μF LOAD mA mA SMSC USB2601/USB2602 ...
Page 25
... The Maximum power dissipation parameters of the package should not be exceeded Note 7.7 The assignment of each Integrated Card Power FET to a designated Card Connector is controlled by both firmware and the specific board implementation. Firmware will default to the settings listed in SMSC USB2601/USB2602 SYMBOL MIN TYP MAX ...
Page 26
... Generation USB 2.0 Flash Media Controller with Integrated Card Power FETs & HS Hub V = 1.8V DD18, DD18PLL LIMITS MIN TYP MAX OUT 26 DATASHEET Datasheet UNIT TEST CONDITION pF All pins except USB pins (and pins under test tied to AC ground SMSC USB2601/USB2602 ...
Page 27
... Generation USB 2.0 Flash Media Controller with Integrated Card Power FETs & HS Hub Datasheet Chapter 8 Package Information 8.1 Package Outline Figure 8.1 USB2601/USB2602 128-Pin TQFP Package Outline Table 8.1 USB2601/USB2602 128-Pin TQFP Package Parameters MIN NOMINAL 0. 0. 15. 13. 15. 13. 0.09 ...
Page 28
... Table 8.2 128-Pin TQFP Package Thermal Parameters PARAMETER Thermal Resistance Junction-to-Top-of-Package Revision 1.6 (06-20-08) 4th Generation USB 2.0 Flash Media Controller with Integrated Card Power FETs & HS Hub SYMBOL VALUE UNIT Θ o 53.1 C/W From the die to the ambient air JA Θ o 0.3 C DATASHEET Datasheet COMMENTS SMSC USB2601/USB2602 ...
Page 29
... GPIO11 L GPIO12 H GPIO13 H GPIO14 H GPIO15 H SMSC USB2601/USB2602 Table 9.1 GPIO Usage (ROM Rev -01) SYMBOL Flash Media Activity LED/ Indicates media activity. Media or USB xD_Door cable must not be removed with LED lit. Also may be used for xD Door functionality. EE_CS Serial EE PROM chip select. ...