PIC32MM0064GPM036 HLVD registers

The 1 register of HLVD (High/low-voltage detect), from 0xBF802920, with their reset value and every field. The PIC32MM0064GPM036 has 419 registers in 52 peripherals, one page each.

Most PIC32 SFRs have three more registers right after them: CLR at +4, SET at +8 and INV at +C (T1CONCLR, T1CONSET, T1CONINV), which clear, set or flip just the bits written as 1, in one write.

HLVD High/low-voltage detect

HLVDCONHigh/Low-Voltage Detect Control Register

Address
0xBF802920
Reset
0x00000000
Access
read/write
Size
32-bit
7 fields
FieldBitsWhat it does
ON15HLVD Module Enable bit
  • 0 HLVD module is disabled
  • 1 HLVD module is enabled
SIDL13
VDIR11Voltage Change Direction Select bit
  • 0 Event occurs when voltage equals or falls below the trip point (HLVDL)
  • 1 Event occurs when voltage equals or exceeds the trip point (HLVDL)
BGVST10Band Gap Reference Voltages Stable Status bit
  • 0 Indicates internal band gap voltage reference is not stable
  • 1 Indicates internal band gap voltage references is stable
IRVST9Internal Reference Voltage Stable Status bit
  • 0 Indicates internal reference voltage reference is not stable
  • 1 Indicates internal reference voltage references is stable
HLEVT8
HLVDL3:0High/Low-Voltage Detection Limit Select bits
  • 0 Reserved; do not use
  • 1 Reserved; do not use
  • 2 Reserved; do not use
  • 3 Reserved; do not use
  • 4 Reserved; do not use
  • 5 VDD trip point is between 3.25V and 3.63V
  • 6 VDD trip point is between 2.95V and 3.30V
  • 7 VDD trip point is between 2.75V and 3.09V
  • 8 VDD trip point is between 2.65V and 2.98V
  • 9 VDD trip point is between 2.45V and 2.80V
  • 10 VDD trip point is between 2.35V and 2.69V
  • 11 VDD trip point is between 2.25V and 2.55V
  • 12 VDD trip point is between 2.15V and 2.44V
  • 13 VDD trip point is between 2.08V and 2.33V
  • 14 VDD trip point is between 2.00V and 2.22V
  • 15 External LVDIN pin