PIC32MX210F016B-I/SO Microchip Technology, PIC32MX210F016B-I/SO Datasheet - Page 106

• 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

PIC32MX1XX/2XX
REGISTER 9-1:
DS61168D-page 106
Legend:
R = Readable bit
-n = Value at POR
bit 31-16 Unimplemented: Read as ‘0’
bit 15
bit 14-13 Unimplemented: Read as ‘0’
bit 12
bit 11
bit 10-0
Note 1:
Range
31:24
23:16
15:8
Bit
7:0
ON: DMA On bit
1 = DMA module is enabled
0 = DMA module is disabled
SUSPEND: DMA Suspend bit
1 = DMA transfers are suspended to allow CPU uninterrupted access to data bus
0 = DMA operates normally
DMABUSY: DMA Module Busy bit
1 = DMA module is active
0 = DMA module is disabled and not actively transferring data
Unimplemented: Read as ‘0’
31/23/15/7
When using 1:1 PBCLK divisor, the user’s software should not read/write the peripheral’s SFRs in the
SYSCLK cycle immediately following the instruction that clears the module’s ON bit.
ON
R/W-0
Bit
U-0
U-0
U-0
—
—
—
(1)
DMACON: DMA CONTROLLER CONTROL REGISTER
30/22/14/6
(1)
Bit
U-0
U-0
U-0
U-0
—
—
—
—
W = Writable bit
‘1’ = Bit is set
29/21/13/5
Bit
U-0
U-0
U-0
U-0
—
—
—
—
(4)
28/20/12/4
SUSPEND
Preliminary
R/W-0
Bit
U-0
U-0
U-0
—
—
—
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
DMABUSY
27/19/11/3
R/W-0
Bit
U-0
U-0
U-0
—
—
—
26/18/10/2
© 2011-2012 Microchip Technology Inc.
Bit
U-0
U-0
U-0
U-0
—
—
—
—
x = Bit is unknown
25/17/9/1
Bit
U-0
U-0
U-0
U-0
—
—
—
—
24/16/8/0
Bit
U-0
U-0
U-0
U-0
—
—
—
—