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PIC18F2331_10 Datasheet, PDF (258/392 Pages) Microchip Technology – 28/40/44-Pin Enhanced Flash Microcontrollers with nanoWatt Technology, High-Performance PWM and A/D
PIC18F2331/2431/4331/4431
FIGURE 22-1:
LVD MODULE BLOCK DIAGRAM (WITH EXTERNAL INPUT)
Externally Generated
Trip Point
VDD
LVDIN
LVDIN
VDD
LVDL<3:0>
LVDCON
Register
LVDEN
VDIRMAG
Set
LVDIF
LVDEN
BOREN
Internal Voltage
Reference
DS39616D-page 258
 2010 Microchip Technology Inc.