Matrix user forums

Hi,
I want to use all the ports of the PIC18F87K22
the datasheet of PIC18F87K22 (http://www.microchip.com/wwwproducts/De ... e=en546891) says that i must use 8-bits adress mode (microcontroller mode) (p121~124); for this, CONFIG3L=xx11.xxxx (p409; b5-4=ABW<1:0>=11)

but in Flowcode' PICmicro configuration (expert), i obtain CONFIG3L=xx00.xxxx in "Adress Bus Width Select bits: 8-bit adress bus" and i can not use all the ports!!!!
to obtain CONFIG3L=xx11.xxxx, i must use "Adress Bus Width Select bits: 20-bit adress bus", and i can use all the ports

is it a bug ??? where is the error ??

(i'm a french teacher and we are using Flowcode v5.5.2.1 with EasyPIC 7 PRO)
Thanks in advance

Hello,

Hmm sounds like it may be a bug. We take our configuration settings from the MPLAB resource files so there is likely a bug here too. I will investigate for you.

Hi Benj,
For information
- when using "mikroProg Suite For PIC" v2.28 (programmator from EasyPIC x), the error is the same
- 3 helpful pics
http://www.hostingpics.net/viewer.php?id=269745bug1.jpg
http://www.hostingpics.net/viewer.php?id=414199bug2.jpg
http://www.hostingpics.net/viewer.php?id=703851bug3.jpg

Thx for investigation