12.5.7 TBLPTR

Program, Configuration, Device ID and User ID Memory Address
Name: TBLPTR
Address: 0xFF6

Bit 2322212019181716 
   TBLPTR21TBLPTRU[4:0] 
Access R/WR/WR/WR/WR/WR/W 
Reset 000000 
Bit 15141312111098 
 TBLPTRH[7:0] 
Access R/WR/WR/WR/WR/WR/WR/WR/W 
Reset 00000000 
Bit 76543210 
 TBLPTRL[7:0] 
Access R/WR/WR/WR/WR/WR/WR/WR/W 
Reset 00000000 

Bit 21 – TBLPTR21 NVM Most Significant Address bit

ValueDescription
1Access Configuration, User ID, Device ID, and Revision ID spaces
0Access Program Flash Memory space

Bits 20:16 – TBLPTRU[4:0] NVM Upper Address bits

Bits 15:8 – TBLPTRH[7:0] High Byte of NVM Address bits

Bits 7:0 – TBLPTRL[7:0] Low Byte of NVM Address bits