The value of the chip-select pin.
The memory contents.
The value of the data-clock pin.
The value of the data-input pin.
The value of the data-output pin.
The size of the eeprom, in bits. Suppported values are 1024, 2048 and 4096 bits.
The width of the eeprom (number of data bits in each read or write instruction). Supported values are 8 and 16 bit.
The write enable state, determined by the EWEN and EWDS instructions.