PIC32MX575F256H-80I Datasheet, PDF (158/236 Pages) Microchip Technology – High-Performance, USB, CAN and Ethernet 32-Bit Flash Microcontrollers

PIC32MX5XX/6XX/7XX
REGISTER 28-3: DEVCFG2: DEVICE CONFIGURATION WORD 2 (CONTINUED)
bit 6-4
FPLLMULT<2:0>: PLL Multiplier bits
111 = 24x multiplier
110 = 21x multiplier
101 = 20x multiplier
100 = 19x multiplier
011 = 18x multiplier
010 = 17x multiplier
001 = 16x multiplier
000 = 15x multiplier
bit 3
Reserved: Write ‘1’
bit 2-0
FPLLIDIV<2:0>: PLL Input Divider bits
111 = 12x divider
110 = 10x divider
101 = 6x divider
100 = 5x divider
011 = 4x divider
010 = 3x divider
001 = 2x divider
000 = 1x divider
DS61156C-page 158
Preliminary
 2010 Microchip Technology Inc.