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.
Diff: hardware_abs.c
- Revision:
- 1:5526d3e04b7a
- Parent:
- 0:d6ec2b9171cb
- Child:
- 4:2b277209c3e6
diff -r d6ec2b9171cb -r 5526d3e04b7a hardware_abs.c --- a/hardware_abs.c Wed Jul 11 09:37:35 2012 +0000 +++ b/hardware_abs.c Wed Jul 11 11:18:36 2012 +0000 @@ -2,8 +2,8 @@ /** A sample code for "mini board PCU9669/PCA9665" * * @author Akifumi (Tedd) OKANO, NXP Semiconductors - * @version 1.0 - * @date 26-Mar-2012 + * @version 1.1 + * @date 11-Jul-2012 * * ** Parallel bus accessing library version 2.0 (11-Jul-2012) * ** version 2.0 has been made for speed optimization by register level control