Datasheet

PIC32MX5XX/6XX/7XX
DS61156G-page 62 © 2009-2011 Microchip Technology Inc.
TABLE 4-1: BUS MATRIX REGISTER MAP
Virtual Address
(BF88_#)
Register
Name
Bit Range
Bits
All
Resets
31/15 30/14 29/13 28/12 27/11 26/10 25/9 24/8 23/7 22/6 21/5 20/4 19/3 18/2 17/1 16/0
2000 BMXCON
(1)
31:16 BMXCHEDMA BMXERRIXI BMXERRICD BMXERRDMA BMXERRDS BMXERRIS 001F
15:0
—BMXWSDRM BMXARB<2:0> 0041
2010 BMXDKPBA
(1)
31:16 0000
15:0 BMXDKPBA<15:0> 0000
2020 BMXDUDBA
(1)
31:16 0000
15:0 BMXDUDBA<15:0> 0000
2030 BMXDUPBA
(1)
31:16 0000
15:0 BMXDUPBA<15:0> 0000
2040 BMXDRMSZ
31:16
BMXDRMSZ<31:0>
xxxx
15:0 xxxx
2050 BMXPUPBA
(1)
31:16 BMXPUPBA<19:16> 0000
15:0 BMXPUPBA<15:0> 0000
2060 BMXPFMSZ
31:16
BMXPFMSZ<31:0>
xxxx
15:0 xxxx
2070 BMXBOOTSZ
31:16
BMXBOOTSZ<31:0>
0000
15:0 3000
Legend: x = unknown value on Reset; — = unimplemented, read as ‘0’. Reset values are shown in hexadecimal.
Note 1: This register has corresponding CLR, SET and INV registers at its virtual address, plus an offset of 0x4, 0x8 and 0xC, respectively. See
Section 12.1.1 “CLR, SET and INV Registers for more information.