Dec 26, 2013 #1 V vahidnoori Junior Member level 2 Joined Dec 25, 2013 Messages 21 Helped 0 Reputation 0 Reaction score 0 Trophy points 1 Activity points 137 hi. i have a raspberry pi and i going to design spi to parallel converter for use of parallel tft. is there any body that has reliable schematic of this converter ??? thanks alot
hi. i have a raspberry pi and i going to design spi to parallel converter for use of parallel tft. is there any body that has reliable schematic of this converter ??? thanks alot
Dec 26, 2013 #2 H HTA Advanced Member level 1 Joined Nov 17, 2011 Messages 445 Helped 108 Reputation 216 Reaction score 104 Trophy points 1,323 Activity points 3,925 If you want to get IO-lines with 5-24V capability there is a complete design containing the SPI to parallel converter: https://www.raspberrypi.org/phpBB3/viewtopic.php?t=9556&sid=a98d84943f7db20dd53348135d463765 or checkout this thread: https://www.edaboard.com/threads/92138/ . Enjoy your design work!
If you want to get IO-lines with 5-24V capability there is a complete design containing the SPI to parallel converter: https://www.raspberrypi.org/phpBB3/viewtopic.php?t=9556&sid=a98d84943f7db20dd53348135d463765 or checkout this thread: https://www.edaboard.com/threads/92138/ . Enjoy your design work!