USB2660 Standard Microsystems Corp., USB2660 Datasheet - Page 30

• Manufacturer Part Number: USB2660
• Description: Ultra Fast Usb 2.0 Hub And Multi-format Flash Media Controller With Dual Sd Interfaces
• Manufacturer: Standard Microsystems Corp.

Revision 1.0 (06-09-09)
8.3
8.3.1
8.3.2
ADDRESS
1Ch-1Dh
1Ah-1Bh
02h-19h
24h-31h
1Eh
1Fh
00h
01h
20h
21h
22h
23h
EEPROM/SPI Interface
The USB2660/USB2660i can be configured via a 2-wire (I
flash device containing the firmware for the USB2660/USB2660i. If an external configuration device
does not exist the internal default values will be used. If one of the external devices is used for
configuration, the OEM can update the values through the USB interface. The hub will then “attach”
to the upstream USB host.
The USBDM tool set is available in the USB264x Hub Card reader combo software release package.
To download the software package from SMSC's website, please visit:
https://www2.smsc.com/mkt/CW_SFT_PUB.nsf/Agreements/OBJ+Hub+Card+Reader
to go to the
agree, check the "I agree" box and then select “Confirm”. You will then be able to download USB264x
Hub Card reader combo release package zip file containing the USBDM tool set.
Please note that the following applies to the system values and descriptions when used:
EEPROM Data Descriptor
System Configurations
N/A = Not applicable to this part
Reserved = For internal use
USB_MFR_STR_LEN
USB_MFR_STR_TYP
USB_LANG_ID_MSB
USB_LANG_ID_LSB
REGISTER NAME
USB_LANG_LEN
USB_LANG_TYP
USB_SER_NUM
USB_MFR_STR
USB_SER_LEN
USB_SER_TYP
USB_VID
USB_PID
OBJ Hub Card Reader Software Download
Table 8.1 Internal Flash Media Controller Configurations
Ultra Fast USB 2.0 Hub and Multi-Format Flash Media Controller with Dual SD Interfaces
USB Manufacturer String
USB Manufacturer String
USB Manufacturer String
USB Language Identifier
USB Language Identifier
DATASHEET
USB Product Identifier
USB Vendor Identifier
USB Language String
USB Language String
Least Significant Byte
Most Significant Byte
USB Serial Number
Descriptor Length
Descriptor Length
Descriptor Length
USB Serial String
USB Serial String
Descriptor Type
Descriptor Type
Descriptor Type
DESCRIPTION
30
Agreement. Review the license, and if you
2
C) EEPROM (512x8) or an external SPI
INTERNAL DEFAULT VALUE
"000008264001"
(See
(See
(See
(See
SMSC USB2660/USB2660i
“Generic”
0424
4040
1Ah
03h
04h
03h
09h
04h
10h
03h
Note
Note
Note
Note
8.1)
8.3)
8.3)
8.1)
Datasheet