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SCREENS
Screen #1 'Define boards to program'
The first screen the user sees when the program begins has a screen title of 'Define boards to program'.
This screen is used to define which boards are connected to the LPT1 printer port of the computer. Refer
to the hardware setup section to determine how to cascade the evaluation boards.
This screen is also available from the main menu (screen #2). The user may return to this screen to
change the boards that are connected to the computer.
The screen is divided into two sections. The upper section shows the current board type settings while
the lower section allows the user to define a board's type and position in the cascade connection.
Notice the section labeled 'Available Boards:' shows three labels, one for each board that may be cas-
caded. When the program first starts up it shows 'N/A' (not applicable) after each label. The user must
enter the boards contiguously. Initially the program requests for the user to enter board A's type. This is
signified by A (in the screen below) being set to A. The user can the select the board type for board A by
typing the corresponding command.
Once board A's type is selected, A automatically increments to B and the process may be repeated.
Once all boards have been correctly defined, the user may select [Q] which sends default data to the
boards and continues to the next screen. NOTE: Before selecting [Q], the user should insure that the
DIP switch settings shown in Figure 2 are correct.
If a board is incorrectly identified, select the board that is not correctly defined by typing the correspond-
ing board letter ([A], [B], or [C]). The user may then reselect the board's type. Once the board has been
identified, the user may select the letter ([A], [B], or [C]) of the board followed by [S] to change hardware–
dependent variables for that board. See screen #1b.
[X] can be selected to exit the program completely. [?] can be selected to view the help screen.
Welcome to MC145xxx EVK Demonstration Program, rev 2.5
Available Boards:
Brd [A]!: N/A
––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––
Board A is:
[–]! no board
[1]! MC145190
[2]! MC145191
[3]! MC145192
[–] Boards defined, Continue
[X]! Terminate demonstration program. [?]! View help screen.
MOTOROLA
Define boards to program
Brd [B]!: N/A
[4]! MC145200
[5]! MC145201
[6]! MC145202
Brd [C]!: N/A
MC145192EVK MC145202EVK
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