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.

/media/uploads/nxp_ip/parallel-block-diagram.png

/media/uploads/nxp_ip/parallel_access_opt.png

History

parallel bus read pulse width adjust (for non-burst read also) default tip

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