Datasheet

 2015 Microchip Technology Inc. Preliminary DS60001320B-page 427
PIC32MZ Embedded Connectivity with Floating Point Unit (EF) Family
REGISTER 27-3: RNGPOLYx: RANDOM NUMBER GENERATOR POLYNOMIAL REGISTER ‘x’ 
(‘x’ = 1 OR 2)
Bit
Range
Bit
31/23/15/7
Bit
30/22/14/6
Bit
29/21/13/5
Bit
28/20/12/4
Bit
27/19/11/3
Bit
26/18/10/2
Bit
25/17/9/1
Bit
24/16/8/0
31:24
R/W-1 R/W-1 R/W-1 R/W-1 R/W-1 R/W-1 R/W-1 R/W-1
POLY<31:24>
23:16
R/W-1 R/W-1 R/W-1 R/W-1 R/W-1 R/W-1 R/W-1 R/W-1
POLY<23:16>
15:8
R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0
POLY<15:8>
7:0
R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0 R/W-0
POLY<7:0>
Legend:
R = Readable bit W = Writable bit U = Unimplemented bit, read as ‘0’
-n = Value at POR ‘1’ = Bit is set ‘0’ = Bit is cleared x = Bit is unknown
bit 31-0 POLY<31:0>: PRNG LFSR Polynomial MSb/LSb bits (RNGPOLY1 = LSb, RNGPOLY2 = MSb)
REGISTER 27-4: RNGNUMGENx: RANDOM NUMBER GENERATOR REGISTER ‘x’ (‘x’ = 1 OR 2)
Bit
Range
Bit
31/23/15/7
Bit
30/22/14/6
Bit
29/21/13/5
Bit
28/20/12/4
Bit
27/19/11/3
Bit
26/18/10/2
Bit
25/17/9/1
Bit
24/16/8/0
31:24
R/W-1 R/W-1 R/W-1 R/W-1 R/W-1 R/W-1 R/W-1 R/W-1
RNG<31:24>
23:16
R/W-1 R/W-1 R/W-1 R/W-1 R/W-1 R/W-1 R/W-1 R/W-1
RNG<23:16>
15:8
R/W-1 R/W-1 R/W-1 R/W-1 R/W-1 R/W-1 R/W-1 R/W-1
RNG<15:8>
7:0
R/W-1 R/W-1 R/W-1 R/W-1 R/W-1 R/W-1 R/W-1 R/W-1
RNG<7:0>
Legend:
R = Readable bit W = Writable bit U = Unimplemented bit, read as ‘0’
-n = Value at POR ‘1’ = Bit is set ‘0’ = Bit is cleared x = Bit is unknown
bit 31-0 RNG<31:0>: Current PRNG MSb/LSb Value bits (RNGNUMGEN1 = LSb, RNGNUMGEN2 = MSb)