PCF79XX Adapter works together with VVDI PROG, used for PCF79XX Chips.
PCF79XX Adapter for VVDI PROG
1. Supported Chip models:
PCF7922 PCF7941 PCF7945 PCF7952 PCF7953 PCF7961
2. Two optional ways to read write PCF79XX chip
(1) Remove the chip and put it in the IC socket, select option “PCF79XX chip” shown as follows.
(2) Connect wire to the circuit board, select option “PCF79XX adapter” shown as follows.
If PCF79XX adapter option can't recognize chip due to the affection of circuit board, just remove chip and put it in IC socket, then use option “PCF79XX chip” to operate.
3.VVDI Pro Options Description
(1) “EEPROM”: data storage space, it can read & write in protected status.
(2) “EROM”: program memory space (equal to other chip’s FLASH space), it can read & write in unprotected status.
(3) “Protected”: click “Protected” to lock chip and unable to read out chip data.
(4) “Unprotected”: click “Unprotected” to unlock chip and able to read out chip data.
After unlock, the original data in the chip will be cleared.
5. PCF79XX chip Function
(1) Currently PCF79XX chip support lock, unlock and read/write data.
1pc x PCF79XX-Adapter
About Shipping Way
5-7 working days. With DHL shipping, we will lower declare order value on invoice for customers to help customs clearrance .If customer have special requirements on declaring, please contact salesman on order page, online chat,email, skype or whatsapp. Usually we can reply in 24 hours on workingg days. 2.Yanwen express:
7-10 working days.We usually ship orders by Yanwen to European countries like German,Greece,Romania,Sweden,France,etc.By yanwen express, customer dont need to pay for tax. Tax is pre-paid. If customer needs faster shipping, please contact salesman.3.US, UK, Canada, Austrilia shipping
directly fast and no tax : 3-5 working days.We have stocked up hot sale items in US, UK, Canada and Australia Warehouse ,which is more convenient for you. Free TAX, faster shipping with cheaper price.
Click and check items in US Warehosue UK Warehouse About Cancellation Policy
1.You can get a full refund if you make cancellation within 24hours. Because usually we will ship out package within 24 hours, for get full refund, please send us a cancellation note via order center or email.
2.If your cancellation made after 24 hours, please contact our customer service first, you can easily get touch with our customer service via email or any online contact method like skype, whatsapp or online chat. If customer service confirm your order have not been ship out, you can get a full refund
3. If your order has been proceed but have not get out of China(including Hongkong area), you can still cancel our order but you have to pay for the cancellation fee.(Detail fee please consult customer service for you order)
4. If the order already out of China, the order can not be canceled. If you want cancel it, you need send it back after you receive the package and you will need to undertaken the return fee.Customer Service:
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