QW1 TechTools, QW1 Datasheet - Page 147

• Manufacturer Part Number: QW1
• Description: PROGRAMMER PIC MCU QUICKWRITER
• Manufacturer: TechTools
• Series: QuickWriter™r
• Type: QuickWriterr

Specifications of QW1

• Contents: MCU Programmer with In-Circuit Serial Programming Cable and Optional GANG Adapters
• For Use With/related Products: PIC Micro® MCU
• For Use With: CBL-ICSP - CABLE PROG QUICKWRITER SERIALQW-4SSOP18 - ADAPTER QUICKWRITER 4GANG 18SSOPQW-4SSOP28 - ADAPTER QUICKWRITER 4GANG 28SSOPQW-4SO8/14W - ADAPT QUICKWRTR 4GANG 8/14SOIC WQW-4SO8/14N - ADAPT QUICKWRTR 4GANG 8/14SOIC NQW-4SOIC18 - ADAPTER QUICKWRITER 4GANG 18SOICQW-4ZIF18 - ADAPTER QUICKWRITER 4-GANG 18ZIFQW-4SOIC28 - ADAPTER QUICKWRITER 4GANG 28SOICQW-4PLCC44 - ADAPTER QUICKWRITER 4GANG 44PLCCQW-4ZIF40/28 - ADAPT QUICKWRITER 4GANG 40/28ZIFMP-ZIF14 - ADAPTER QUICKWRITER 14-PIN ZIFMP-SOIC8/14 - ADAPTER QUICKWRITER 8/14-SOICMP-SSOP18 - ADAPTER QUICKWRITER 18-SSOPMP-SSOP28 - ADAPTER QUICKWRITER 28-SSOPMP-14000 - ADAPTR QUICKWRTR PIC14000 28-PINMP-SOIC18 - ADAPTER QUICKWRITER 18-SOICMP-SOIC28 - ADAPTER QUICKWRITER 28-SOICMP-PLCC44 - ADAPTER QUICKWRITER 44-PIN PLCCMP-ZIF18/28 - ADAPTER QUICKWRITER 18/28PIN ZIFMP-ZIF40 - ADAPTER QUICKWRITER 40-PIN ZIF

© 2007 TechTools
Assembler Directive Examples
DS
sometimes used for allocating variable space.
ID
which can be set to a 2-byte value. Newer PICs have four 7-bit ID locations, which can be
filled with a 4-character text string.
INCLUDE
additional source file into your code during assembly. Included source files usually contain
common routines or data. By using an INCLUDE directive at the beginning of your
program, you can avoid re-typing common information. Included files may not contain
other included files. NOTE: The Device Include directive (i.e. INCLUDE
'C:\PicTools\16F877.inc' ) for the targeted device MUST be at the beginning of your
source code.
FUSES
line and/or spread between multiple lines. ALL FUSES directives are ANDed together to
create the composite FUSE CONFIGURATION. (view the device "include" file for specific
fuse syntax)
IF <expression> Assembles code if expression evaluates to TRUE.
IFNOT <expression>
ELSE
ENDIF
RESET Sets the reset start address. This address is where program execution will start
following a reset. A jump to the given address is inserted at the last location in memory.
After the PIC is reset, it starts executing code at the last location, which holds the jump to
the given address. RESET is only available for PIC16C5x chips.
EEORG Sets the current data EEPROM origin to a new value. This is used to set the
data EEPROM address during assembly. This directive usually precedes EEDATA.
EEORG is only available for PICs that have EEPROM memory .
EEDATA Loads data EEPROM with given values. This provides a means of automatically
storing values in the data EEPROM when the PIC is programmed. This is handy for
storing configuration or start-up information. EEDATA is only available for PICs that have
EEPROM memory.
Assembles code if preceeding evaluation is rejected.
Ends conditional evaluation.
Defines an amount of free space. No code is generated. This is
Sets the PIC’s identification bytes. PIC16C5x chips have two ID bytes,
Loads another source file during assembly. This allows you to insert an
NOTE that FUSE CONFIGURATIONs can be '&' together on a single
Assembles code if expression evaluates to FALSE.
ClearView Assembler
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