Posted on February 10, 2007 at 00:36hi Tech, I know when BOOTEN=0, it can boot from FLASH only. What I want to know is why when BOOTEN=1, BOOT0=0, BOOT1=0 or 1, it can't boot from FLASH or RAM by a Reset signal, but can boot by turn off/on power. Is...
Posted on February 09, 2007 at 15:58hi Tech, Thank you for your answer. the clock is 32MHz. If BOOTEN =0, it can boot from Internal Flash with a reset signal. So, why I can not boot from Internal RAM? Thanks.
Posted on February 09, 2007 at 03:35I'm using STR710FZ2T6 when i boot from external RAM(BOOT0=1, BOOT1=1), it's ok. when i boot from internal FLASH or RAM(BOOT0=0, BOOT1=1/0) with a reset signal, it can not run, but if I turn on the power, it can ru...
Posted on September 04, 2006 at 09:13More problem found, even the FLASH(M29W160) can not run stable due to the address hold time, but the FLASH do not need more Address Hold Time(0ns). I wonder if i can set some register to make this time a little l...
Posted on August 18, 2006 at 10:49No one can help me? Or no one encounter this issue? In my project RTL8019AS and LCD(SED1335), need the Adress Hold Time to be 10ns at least. I am afraid if I can not meet this, system can not run stable.
