EVB-USB2513Q36-BAS SMSC, EVB-USB2513Q36-BAS Datasheet - Page 4

• Manufacturer Part Number: EVB-USB2513Q36-BAS
• Description: BOARD EVAL FOR USB2513/USB2513I
• Manufacturer: SMSC

Specifications of EVB-USB2513Q36-BAS

• Main Purpose: Interface, USB 2.0 Hub
• Embedded: No
• Utilized Ic / Part: USB2513, USB2513I
• Primary Attributes: Triple Port Hub, High Speed (480Mbps), I2C/SMBus
• Secondary Attributes: Overcurrent Protection, Port Power Switching, ESD Protection
• Interface Type: USB
• Operating Supply Voltage: 5 V
• Product: Interface Modules
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: USB2513
• Other names: 638-1042; EVB-USB2513Q36-BAS (USB2513/USB2513I)

Revision 0.3 (08-12-10)
2.1.6
2.1.7
CONNECTOR
Connector Description
The EVB-USB2514Q36-BAS has a set of standard USB style connectors, one of type B for the
upstream port and four of type A for downstream ports. Power is supplied via a 2.0 mm power jack.
Table 2.1
the EVB-USB2514Q36-BAS schematics on the CD-ROM included with your EVB-USB2514Q36-BAS.
Layout Considerations
The EVB-USB2514Q36-BAS is designed on four PCB layers−−two signal layers and two supply layers.
The PCB layer stackup is shown in
layers are ground and power. Note that the differential signals from the USB2514 match the upstream
and downstream port placement simplifying routing of critical signals.
Layer 3 -- POWER
Component Side
Layer 2 -- GND
J1
J2
J3
J4
J5
J6
Solder mask
Solder mask
Solder Side
Pre-preg
Pre-preg
Layer 1
Layer 4
Core
lists all of the connectors. For more details on the pinout of these connectors, please see
EVB-USB2514Q36-BAS, USB2513 and USB2512 36-Pin QFN Evaluation Board, Revision C User Manual
Table 2.1 Connector Description
Power Jack 2.0 mm
Table 2.2 PCB layer stack
USER MANUAL
Table
USB A
USB A
USB A
USB A
USB B
TYPE
2.2. All signals are routed on top and bottom layers. Internal
4
4.25 mil, +/- 0.25 mil FR-4
4.25 mil, +/- 0.25 mil FR-4
1.9 - 2.8 mil, finished
1.9 - 2.8 mil, finished
1.3 mil (nominal)
1.3 mil (nominal)
~24 mil FR-4
SMSC EVB-USB2514Q36-BAS Revision C
Downstream USB Port 1
Downstream USB Port 2
Downstream USB Port 3
Downstream USB Port 4
+5.0 VDC Power Supply
Upstream USB Port 0
DESCRIPTION