EVB9512

EVB9512 is an evaluation board that utilizes the LAN9512 to provide a two port USB 2.0 hub with an integrated 10/100 Ethernet controller. The EVB9512 provides USB connectivity via one type B upstream USB connector and two type A downstream USB connectors. An RJ45 integrated magnetics Ethernet jack with link/activity LEDs provides 10/100 Ethernet connectivity. The EVB9512 supports both bus powered and self powered modes of operation. The EVB9512 includes a 512x8 Microwire EEPROM that may be used to automatically load USB descriptors, USB device configuration, and the MAC address upon reset. A GPIO header provides access to the LAN9512's general purpose I/O signals. For debugging purposes, the internal LAN9512 TAP controller is accessible via the included JTAG header.

• Fully integrated 2/3/4 port Hi speed USB 2.0 hub and 10/100 Ethernet controllers
• SMSC's UniClock technology simplifies the clocking scheme and reduces system cost
• Built in 8KV/15KV contact/air discharge ESD protection on both USB and Ethernet PHYs
• 24MHz clock out provided to connect additional USB Hubs
• Multiple operation systems supported
• Two USB 2.0 downstream ports
• 10/100 Ethernet controller

Applications

Communications & Networking, Consumer Electronics

Notes

90 Day Warranty only. After Expiration of Warranty returns must be processed via Microchip.