45181 Parallax Inc, 45181 Datasheet - Page 59

• Manufacturer Part Number: 45181
• Description: SX TECH TOOL KIT NO POWER
• Manufacturer: Parallax Inc
• Series: SXr
• Type: Microcontrollerr

Specifications of 45181

• Contents: SX Book, SX Key, SX Tech Board, Samples, Resonators, Cable and Manual
• Product: Microcontroller Basic Stamps
• Operating Supply Voltage: 5 V
• For Use With/related Products: SX MCUs
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

would result in the source code being expanded to:
during the assembly of the code.
Within a repeat block, the percent sign (%) alone may be used to refer to the current iteration (1–n) of
the block during assembly. For example:
would result in:
during the assembly of the code. In other words, during assembly, the first time through the repeat
block, the % symbol is equal to 1, the second time through it is equal to 2, etc.
7.3.21 The RESET Directive
The RESET directive specifies the starting address of the code to be executed when a reset condition
occurs. The assembler places a ‘Jump to Location’ instruction at the last location in memory to facilitate
this. The syntax of the RESET directive is:
The location argument must reside within the first page memory.
7.3.22 The SPAC Directive
The Syntax of the SPAC directive is
It inserts the number of blank lines given by <expression> into the list file.
add
add
add
REPT
add
ENDR
add
add
add
RESET
SPAC
$0A, #$01
$0A, #$01
$0A, #$01
3
$0A,#%
$0A, #1
$0A, #2
$0A, #3
location
<expression>
SX-Key/Blitz Development System Manual 2.0 Parallax, Inc. Page 59
7 The SASM Assembler