Chip ID functions

Chip ID functions

These functions help the user identify the chip in use.

getManID()

• Returns the Manufacturer ID as a 16 bit value.

getJEDECID()

• Returns the JEDEC ID as a 32 bit value.

getUniqueID()

• Returns the flash memory chip's Unique ID as a 64 bit value.

getCapacity()

• Returns the capacity in bytes as a 32 bit value.

getmaxPage()

• Returns the maximum number of pages in the flash memory as a 32 bit value.
• This value is obtained by dividing the chip capacity (in bytes) by the pagesize (in bytes).