Spin Semiconductor

What are the address boundaries for each effects patch?

I notice that most patches seem to leave some "blank space" (hex 00s).

The spaces seem to be 0x200 long.

Is this true?

Programs are evenly distributed in the EEPROM, each taking 4K bits so 8 programs uses all 32K bits. If a program is less than 128 instructions then the unused instructions are filled with NOPs to use up the space.