M68ICS05KJ Freescale Semiconductor, M68ICS05KJ Datasheet - Page 74

• Manufacturer Part Number: M68ICS05KJ
• Description: SIM PROGRAM FOR 68HC705KJ/J1A
• Manufacturer: Freescale Semiconductor
• Type: Simulator/Programmerr

Specifications of M68ICS05KJ

• Contents: Programmer, Power Supply, Assembler/Simulator/Debugger, Cable, Software and Documentation
• For Use With/related Products: 68HC705KJ/JIA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

ASSEMBLER INTERFACE
Example Listing Table
MAIN1.ASM
5.7.2 Labels
As you write the program code, you will not necessarily know the addresses where commands
will be located. The assembler solves this problem using a system of labels, providing you with a
convenient way to identify specific points in the program without knowing the exact addresses.
The assembler later converts these mnemonic labels into specific memory addresses and even
calculates the offsets for branch commands in order for the CPU to use them.
Labels within macros must not exceed 10 characters in length.
Examples:
The assembler would truncate the last example to 16 characters.
5-14
0000
0000
0000
0000
0000
0000
0000
0000
. . . .
Symbol Table
DONSCN
DONSCN1
OPTSC1
OPTSC2
OPTSC3
. . . .
Label:
ThisIsALabel:
Loop_1
This_label_is_much_too_long:
Assembled with CASM05W 2/27/97 12:06:39 PM PAGE 2
08DD
08EE
0866
0877
0888
26
27
28
29
30
31
32
33
porta
portb
portc
portd
ddra
ddrb
ddrc
ddrd
equ
equ
equ
equ
equ
equ
equ
equ
$0000
$0001
$0002
$0003
$0004
$0005
$0006
$0007
M68ICS05KJOM/D