EVB-USB2240-IND SMSC, EVB-USB2240-IND Datasheet
EVB-USB2240-IND
Specifications of EVB-USB2240-IND
Related parts for EVB-USB2240-IND
EVB-USB2240-IND Summary of contents
Page 1
... EVB-USB2240-IND User Manual Revision B Copyright © 2009 SMSC or its subsidiaries. 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 ...
Page 2
... The EVB-USB2240-IND is an evaluation and demonstration platform featuring the USB2240 Ultra Fast USB 2.0 Flash Media Controller on a 4-layer RoHS compliant printed circuit board. The EVB-USB2240-IND is designed to demonstrate the unique features of this device using a low-cost PCB implementation designed to support internal default configuration settings and an external ...
Page 3
... Connector Description The EVB-USB2240-IND has a standard USB style connector of type B for the upstream port. It also has a standard set of media storage style connectors, which supports popular flash media formats from the xD, MS, SD, and MMC families. Power is supplied via a 2.0 mm power jack. ...
Page 4
... J6 J7 2.1.6 Power source - Self/Bus Powered The EVB-USB2240-IND supports both self and bus powered operation. By default the EVB-USB2240- IND is populated for bus powered operation. Refer to the table options to change the power source. Table 2.2 Population Options for Self or Bus Powered Operation ...
Page 5
... Figure 2.1 USBDM Configuration Interface 2.1.8 Layout Considerations The EVB-USB2240-IND is designed on four PCB layers: two signal layers and two supply layers. The PCB layer stack is shown in layers are ground and power. Note that the media I/F signals flow easily to their destination connectors simplifying routing of critical signals ...
Page 6
... Figure 2.2 Top level silk screen and copper layer Revision 1.0 (07-17-09) EVB-USB2240-IND User Manual Revision B 6 USER MANUAL SMSC EVB-USB2240-IND ...
Page 7
... EVB-USB2240-IND User Manual Revision B Figure 2.3 Bottom level solder side and copper layer SMSC EVB-USB2240-IND 7 USER MANUAL Revision 1.0 (07-17-09) ...