PIC32MX210F016B-I/SO Microchip Technology, PIC32MX210F016B-I/SO Datasheet - Page 75

• Manufacturer Part Number: PIC32MX210F016B-I/SO
• Description: PIC32, 16KB Flash, 4KB RAM, 40 MHz, USB, CTMU, 4 DMA 28 SOIC .300in TUBE
• Manufacturer: Microchip Technology

REGISTER 4-3:
© 2011-2012 Microchip Technology Inc.
Legend:
R = Readable bit
-n = Value at POR
bit 31-16 Unimplemented: Read as ‘0’
bit 15-11 BMXDUDBA<15:10>: DRM User Data Base Address bits
bit 10-0
Note 1:
Range
31:24
23:16
15:8
Bit
7:0
2:
When non-zero, the value selects the relative base address for User mode data space in RAM, the value
must be greater than BMXDKPBA.
BMXDUDBA<9:0>: Read-Only bits
Value is always ‘0’, which forces 1 KB increments
31/23/15/7
At Reset, the value in this register is forced to zero, which causes all of the RAM to be allocated to Kernal
mode data usage.
The value in this register must be less than or equal to BMXDRMSZ.
R/W-0
Bit
U-0
U-0
R-0
—
—
BMXDUDBA: DATA RAM USER DATA BASE ADDRESS REGISTER
30/22/14/6
R/W-0
Bit
U-0
U-0
R-0
—
—
W = Writable bit
‘1’ = Bit is set
29/21/13/5
R/W-0
Bit
U-0
U-0
R-0
—
—
Preliminary
28/20/12/4
R/W-0
BMXDUDBA<15:8>
BMXDUDBA<7:0>
Bit
U-0
U-0
R-0
—
—
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
27/19/11/3
R/W-0
Bit
U-0
U-0
R-0
—
—
PIC32MX1XX/2XX
26/18/10/2
R/W-0
Bit
U-0
U-0
R-0
—
—
x = Bit is unknown
25/17/9/1
Bit
U-0
U-0
R-0
R-0
—
—
DS61168D-page 75
(1,2)
24/16/8/0
Bit
U-0
U-0
R-0
R-0
—
—