26.6.3 NVM Parameter

Name: PARAM
Offset: 0x08
Reset: 0x000XXXXX
Property: PAC Write-Protection

Bit 3130292827262524 
 DFP[11:4] 
Access RRRRRRRR 
Reset 00000000 
Bit 2322212019181716 
 DFP[3:0] PSZ[2:0] 
Access RRRRRRR 
Reset 0000xxx 
Bit 15141312111098 
 NVMP[15:8] 
Access RRRRRRRR 
Reset xxxxxxxx 
Bit 76543210 
 NVMP[7:0] 
Access RRRRRRRR 
Reset xxxxxxxx 

Bits 31:20 – DFP[11:0] Data Flash Pages

Indicates the number of pages in the Data Flash section.

Bits 18:16 – PSZ[2:0] Page Size

The value of this field defines the page size used on the device. For this device, the value of this field is 0x3, corresponding to a 64 bytes page size.

Bits 15:0 – NVMP[15:0] NVM Pages

Indicates the number of pages in the NVM main array.