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OPTIMA PROM SOF TW AR E Opti ma User M anual 64 File>Save As There is also an option for savi ng the data in R AM as a data fil e. This can be helpful w hen you hav e a master devi ce but no data file, and you w ould …

OPTIMA PROM SOFTWARE

Optima User Manual

Intel/Motorola Format:

This option is used to do an odd/even byte swap as data is loaded. By selecting Intel

Little Endian (default value), the data is loaded directly into memory. By selecting

Motorola Big Endain, an odd/even byte swap is performed before the data is stored in

the Ram Buffer.

Note: Versions of Optima software after B/99 have a Byte Swap

feature located under the Memory menu. This feature can

also be used after a file download.

Example 8: Intel/Motorola Format

File Data Optima Ram Buffer Optima Ram Buffer

Intel Little Endian Motorola Big Endian

$A000, Address Data Data

00 01 02 03 04 05 06 07 0000 00 01

0001 01 00

$A008, 0002 02 03

08 09 0A 0B 0C 0D 0E 0F 0003 03 02

0004 04 05

$A010, 0005 05 04

00 11 22 33 44 55 66 77 0006 06 07

0007 07 06

$A018, 0008 08 09

88 99 AA BB CC DD EE FF 0009 09 08

000A 0A 0B

000B 0B 0A

000C 0C 0D

000D 0D 0C

000E 0E 0F

000F 0F 0E

OPTIMA PROM SOFTWARE

Optima User Manual

File>Save As

There is also an option for saving the data in RAM as a data file. This can be helpful

when you have a master device but no data file, and you would like to create one.

Selecting File> Save As will produce the following screen:

The Save-As dialogue

You may save data files in the following formats:

x Binary (*.com, *.bin)

x Intel MCS-86 Hex

x ASCII Hex Space (*.*)

After loading a data file or reading a master device, select Save As from the File

menu, select the appropriate file format, name the file, and save it to the desired

location.

OPTIMA PROM SOFTWARE

Optima User Manual

The Memory Menu

The second menu on the Main Programming screen is the Memory menu. The

Memory menu provides you with a method to view and/or modify the contents of

memory at any time before or after the programming operation.

The Memory menu