Is S415T and S424T (Clamshell socket) are compatible? Is there an instruction to use S424T for program MC68HC711E20 PLCC52?

S415T and S424T (Clamshell socket) are compatible. Please check the following
instructions on how to use S424T. Please install the adapter S424T into the
programmer socket so that you can see the printed “S424T” on the top of the PCB.
The chip pin 1 will be on the left side with a small circle marked there. The black cover
will be also on the left side after you open it. The larger circle on the right side is not the
location of the device pin 1.

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