
Application Note
AN2104
12
Follow these steps in order:
1.
Load P&E’s PKG12Z software.
2.
Connect a parallel cable from the host PC to the Cable12 POD.
3.
Connect the 6-pin BDM cable from the POD to the evaluation
board making sure that pin 1 of the cable is connected to pin 1 of
the POD and target. On the evaluation board, make sure that
jumpers W3 and W4 are in the EVB positions and jumper W7 is in
the V
DD
position.
Apply +5 Vdc to P5 of the evaluation board and +12 Vdc to W8.
4.
5.
Launch P&E’s WinIDE.
6.
Open P&E’s sample code named SCI.
7.
Assemble/compile this file. See
Figure 6
.
8.
Launchtheprogrammer.Ifthecorrectionassistantwindowopens,
select the correct parallel port being used. Defaults should work
for the other options in this window. See
Figure 7
.
9.
Select the 9b32_32k.12p programming algorithm.
10.
Input $8000 for the base address when prompted.
11.
Move jumper W7, on the evaluation board, to the V
PP
position.
Select
Erase Module
.
12.
13.
Ensure that the SCI.s19 file is in the S-record in the configuration
window. If not, select
Specify S record
and select this file.
14.
Select
Program Module
.
15.
After programming is complete, move jumper W7 to the V
DD
position. Do not leave the programming voltage on the FLASH.
16.
The SCI.s19 file has now been erased and programmed into the
FLASH of the MC68HC912B32 using the BDM. Select
Verify
Module
to verify that this programming is correct. The code also
can be viewed by selecting
Show Module
at address $8000.
F
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
n
.