Usbb1_Phy_Refclk Probe Point; Figure 19 - 38.4 Mhz Input Clock Probe Point (H_Fref_Altclk_In_Omap); Figure 20 - Usb Phy Ref Clock In Probe Point (Usbb1_Phy_Refclk) - pandaboard OMAP4460 ES System Reference Manual

Figure 19 – 38.4 MHz Input Clock Probe Point (h_FREF_ALTCLK_IN_OMAP)
4.1.2
The 19.2 MHz reference input clock to the USBB1 Phy device may be probed at R47-1 or U4-4 as shown
below in red. These parts are located directly below the 14-pin JTAG connector J8.
Downloaded from Elcodis.com electronic components distributor
OMAP4460 Pandaboard ES
System Reference Manual

USBB1_PHY_REFCLK Probe Point

Figure 20 – USB Phy Ref Clock In Probe Point (USBB1_PHY_REFCLK)
Revision 0.1
September 29, 2011
DOC-21054
Page 61 of 82