Parallel bus (address 8 bit, data 8 bit) access sample using GPIO pins.
Dependents: mini_board_PCU9669_demo mini_board_PCU9669
Parallel bus emulation sample code
mbed (LPC1768) does not have parallel bus but it can be emulated by GPIO.
Please find a notebook page for more infomation.
History
parallel bus read pulse width adjust (for non-burst read also)
2012-08-28, by nxp_ip [Tue, 28 Aug 2012 00:51:36 +0000] rev 6
parallel bus read pulse width adjust (for non-burst read also)
read pulse timing adjusted
2012-08-27, by nxp_ip [Mon, 27 Aug 2012 03:44:52 +0000] rev 5
read pulse timing adjusted
version 2 release
2012-07-12, by nxp_ip [Thu, 12 Jul 2012 06:06:43 +0000] rev 4
version 2 release
version 2
2012-07-12, by nxp_ip [Thu, 12 Jul 2012 06:04:45 +0000] rev 3
version 2
correcting version number of this library
2012-07-12, by nxp_ip [Thu, 12 Jul 2012 06:03:57 +0000] rev 2
correcting version number of this library
for mini_board_PCU9669 v1.1 release
2012-07-11, by nxp_ip [Wed, 11 Jul 2012 11:18:36 +0000] rev 1
for mini_board_PCU9669 v1.1 release
register level optimized version
2012-07-11, by nxp_ip [Wed, 11 Jul 2012 09:37:35 +0000] rev 0
register level optimized version