Other Parts Discussed in Thread: TUSB2551A, OMAP3530
Hi,
I want a USB 1.1 transceiver to hook up to an OMAP3530 processor, so I'm looking at the TUSB2551A transceiver. I'm just not clear which signaling method to specify for the OMAP. Is it 4 pin DPDM or 3pin DATSE0 signalling?
Also the TUSB2551A datasheet doesn't say anthing about pull downs on DP/DM, are these needed?
Thank you
