Re: c67x00 with mpc85xx

2009-11-09 Thread Grant Likely
On Fri, Oct 16, 2009 at 12:44 PM, Jeff Angielski wrote: > > We are using the Cypress USB Host (CY7C67300) with a Freescale MPC8544 and > can only get it to work if we add a delay after writing to the hardware > registers through the HPI. > > We tried playing with the SCY settings in the GPCM but n

c67x00 with mpc85xx

2009-10-16 Thread Jeff Angielski
We are using the Cypress USB Host (CY7C67300) with a Freescale MPC8544 and can only get it to work if we add a delay after writing to the hardware registers through the HPI. We tried playing with the SCY settings in the GPCM but nothing helps. It is only when we add usecs of delay after our