13.5.1 PMD0

PMD Control Register 0
Note:
  1. When enabling NVM, a delay of up to 1 μs may be required before accessing data.
Name: PMD0
Offset: 0x796

Bit 76543210 
 SYSCMDFVRMD   NVMMDCLKRMDIOCMD 
Access R/WR/WR/WR/WR/W 
Reset 00000 

Bit 7 – SYSCMD Disable Peripheral System Clock Network bit

Disables the System clock network

ValueDescription
1

System clock network disabled (FOSC)

0

System clock network enabled

Bit 6 – FVRMD Disable Fixed Voltage Reference bit

ValueDescription
1

FVR module disabled

0

FVR module enabled

Bit 2 – NVMMD  NVM Module Disable bit(1)

Disables the NVM module

ValueDescription
1

All Memory reading and writing is disabled; NVMCON registers cannot be written; FSR access to these locations returns zero.

0

NVM module enabled

Bit 1 – CLKRMD Disable Clock Reference bit

ValueDescription
1

CLKR module disabled

0

CLKR module enabled

Bit 0 – IOCMD Disable Interrupt-on-Change bit, All Ports

ValueDescription
1

IOC module(s) disabled

0

IOC module(s) enabled

When enabling NVM, a delay of up to 1 μs may be required before accessing data.