hi
I'm working on TMS320F2812, a 32-bit DSP. I need to interface an a 8X1 LED with my Processor through the GPIO's of the processor. The GPIO's are connected to the LED's through a 74HC273 D-Latch.
Can anyone give me pointers on how I must go about the same ?? I have a couple of doubts :
1. My GPIO pins are wired to the D0 to D7 pins of the D-latch. The Outputs Q0 to Q7 are wired to the 8X1 LCD Board.
My confusion is, how do i ensure connectivity of the GPIO's with pins D0 - D7 through Software ( C- routine ) ???
Will appreciate if anyone can give me any pointers on how to go about the same. Any sample codes will be of immense help tooo.
thanks
skn