what do u mean by v and rd2 in p89v51rd2 ic

i just wanted to knw the meaning of v and rd2 in p89v51rd2 ic
what do u mean by v and rd2 in p89v51rd2 ic

i just wanted to knw the meaning of v and rd2 in p89v51rd2 ic
Interfacing external RAM with lpc2378

Hi, I am using ARM7 - LPC2378. I want to interface the external RAM 6264 with lpc2378. Can i use EMC (External Memory Controller) of lpc2378. I dont know how to use that. Please tell me how...
Interfacing external RAM with lpc2378

Hi, I am using ARM7 - LPC2378. I want to interface the external RAM 6264 with lpc2378. Can i use EMC (External Memory Controller) of lpc2378. I dont know how to use that. Please tell me how...
external ram interfacing

I am pretty new to the ARM processor. In fact to embedded systems in general. So I am sure I have gone about this the wrong way. I am currently running a graphics touch screen off the ARM710 in the...