QW1 TechTools, QW1 Datasheet - Page 14

• 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

3.6
12
Shortcuts
Setting Advanced Options
Overview
Details
QuickWriter Help 2.1
Adjust the Programming Pulse Width of FLASH MCUs and choose Target Power Options for ICP
(In-Circuit Programming).
FLASH Programming Pulse Width:
Target Voltage Option:
Modify this setting in "Less than Optimal" situations to ensure successful programming over
voltage, temperature, device and circuit variations.
Number of Locations - Enter the maximum number of locations the serial number will need
Place at Address - Enter the address in the selected memory area to place the serial number.
(also see:
The default value of Tmin is preset to the Factory Recommended Value that already accounts
for temperature and device variations. However if errors occur when programming In-circuit, this
value may need to be adjusted to account for Voltage and Circuit variations.
Each step in the selector (shown above) will increase the duration of the programming pulse by
1/4 of the Factory Recommended Value. The 5 steps are as follows:
PPW = Tmin or 1 PPW
PPW = (Tmin + (Tmin /4)) or 1.25 PPW
PPW = (Tmin + ((Tmin /4) * 2)) or 1.50 PPW
PPW = (Tmin + ((Tmin /4) * 3)) or 1.75 PPW
PPW = (Tmin * 2) or 2 PPW
If the calculated value exceeds factory specifications or a maximum of 255 ms, it will be
adjusted apropriately.
Alt+O, N
DATA area of the MCU. This also Disables access to the Encode as RETLW option.
(from 1 to 8). Each byte of the serial number will use 1 location in the memory area
specified.
This can be from 0 to the highest available address, minus the number of locations
specified. If an address higher than the maximum valid address is specified, QuickWriter will
notify you and automatically reduce the address to the highest valid address for the selected
memory area and number of locations.
Using Serial
Numbers)
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