USB2507 SMSC Corporation, USB2507 Datasheet - Page 14

• Manufacturer Part Number: USB2507
• Description: Integrated USB 2.0 Compatible 7-Port Hub
• Manufacturer: SMSC Corporation

Integrated USB 2.0 Compatible 7-Port Hub
Datasheet
Table 4.5 Buffer Type Descriptions (continued)
BUFFER
DESCRIPTION
I/O12
Input/Output, 12mA
IOSD12
Open drain….12mA sink with Schmitt trigger, and must meet I2C-Bus Specification Version 2.1
requirements.
ICLKx
XTAL Clock Input
OCLKx
XTAL Clock Output
I-R
RBIAS
IO-U
Defined in USB Specification.
Note: Meets USB 1.1 requirements when operating as a 1.1-compliant device and meets USB
2.0 requirements when operating as a 2.0-compliant device.
AIO
Analog Input/output. Per PHY test requirements.
Revision 2.1 (12-06-06)
14
SMSC USB2507
DATASHEET