QW1 TechTools, QW1 Datasheet - Page 171

• 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
4.2.19 JNB, JNC
JMP
JMP
JNB
Words:
Operation:
counter is always cleared to 0, so the jump destination will be in the first 256 words of any
512-word page. This instruction is useful for jumping into lookup tables comprised of
RETW data, or jumping to particular routines. The flags are set as they would be by an
ADD instruction.
Coding:
Operation:
counter is always cleared to 0, so the jump destination will be in the first 256 words of any
512-word page. This instruction is useful for jumping into lookup tables comprised of
RETW data, or jumping to particular routines.
Coding:
Words:
Operation:
Coding: BTFSS
Note:
examples:
Words: 1
PC+W
W
bit,addr9
GOTO
RA.3 = bit 3 of port A
PortB.0 = bit 0 of port B
1
ADDWF
Jump to W
MOVWF
2
The TechTools assemblers define a bit as port.bitposition, as in the following
Jump to PC+W
Cycles: 2
W+1 is added into the program counter. The 9th bit of the program
Cycles: 2
W is moved into the program counter. The 9th bit of the program
Jump if not bit
Cycles: 2 or 3 (jump)
If bit reads 0, a jump to addr9 is executed.
addr9
145
145
2,1
bit
2
Affects: C, DC, Z
Affects: none
Affects: none
ClearView Assembler
165