IBM MaxLoader Manual Do Utilizador
MaxLoader User’s Guide
71
6.
Place a new chip. It must be the same chip as the master chip.
7.
The buffer still holds your master data and the memory portion.
8.
Click on Option again and set all the fuses that you wrote.
9.
(To change the option, use the arrow button in the selection box.)
10.
In the same Option menu, Click on the program configuration fuses,
read and compare the fuses with your original device.
CAUTION: The PIC16C711, will be used as an OTP (one time programmable)
chip when you erase the secured device. You cannot reuse the chip after erasing
it, even though the PIC16C711 is an erasable device.
MOTOROLA MC68HC908 devices
This device will require a security code in certain memory location when you
program a new device along with data and users must remember the security
data once read (copy)or verify the master device for duplication.
Serial EEPROMs
These devices are electrically erasable, but they operate serially rather than
parallel.
Atmel or Xilinx 17xxx
You need to set the POLARITY FUSE with this family via the Option menu.
After programming the main MEMORY, go to the OPTION menu and make
the appropriate change. On OTP (One Time Programmable) devices, the
POLARITY FUSE status cannot be reversed once it has been changed. Even
on some of the windowed 7xxx family devices (excluding Xilinx 17xxD/L &
17128), the POLARITY FUSE cannot be toggled. Consult the device
manufacturer for further instructions on how to handle the Polarity FUSE.
CAUTION: Do not touch or remove a device during an operation when the
BUSY green led is on.