PIC32MX110F016B-I/SS Microchip Technology, PIC32MX110F016B-I/SS Datasheet - Page 118

• Manufacturer Part Number: PIC32MX110F016B-I/SS
• Description: PIC32, 16KB Flash, 4KB RAM, 40 MHz, CTMU, 4 DMA 28 SSOP .209in TUBE
• Manufacturer: Microchip Technology

PIC32MX1XX/2XX
REGISTER 9-16:
REGISTER 9-17:
DS61168C-page 118
Legend:
R = Readable bit
-n = Value at POR
bit 31-16 Unimplemented: Read as ‘0’
bit 15-0
Legend:
R = Readable bit
-n = Value at POR
bit 31-16 Unimplemented: Read as ‘0’
bit 15-0
Note 1:
Range
Range
31:24
23:16
31:24
23:16
15:8
15:8
Bit
7:0
7:0
Bit
CHCSIZ<15:0>: Channel Cell-Size bits
1111111111111111 = 65,535 bytes transferred on an event
•
•
•
0000000000000010 = 2 bytes transferred on an event
0000000000000001= 1 byte transferred on an event
0000000000000000 = 65,536 bytes transferred on an event
CHCPTR<7:0>: Channel Cell Progress Pointer bits
1111111111111111 = 65,535 bytes have been transferred since the last event
•
•
•
0000000000000001 = 1 byte has been transferred since the last event
0000000000000000 = 0 bytes have been transferred since the last event
When in Pattern Detect mode, this register is reset on a pattern detect.
31/23/15/7
31/23/15/7
R/W-0
R/W-0
Bit
U-0
U-0
Bit
U-0
U-0
R-0
R-0
—
—
—
—
DCHxCSIZ: DMA CHANNEL x CELL-SIZE REGISTER
DCHxCPTR: DMA CHANNEL x CELL POINTER REGISTER
30/22/14/6
30/22/14/6
R/W-0
R/W-0
Bit
U-0
U-0
Bit
—
—
U-0
U-0
R-0
R-0
—
—
W = Writable bit
‘1’ = Bit is set
W = Writable bit
‘1’ = Bit is set
29/21/13/5
29/21/13/5
R/W-0
R/W-0
Bit
U-0
U-0
Bit
—
—
U-0
U-0
R-0
R-0
—
—
Preliminary
28/20/12/4
28/20/12/4
CHCPTR<15:8>
R/W-0
R/W-0
CHCSIZ<15:8>
CHCPTR<7:0>
Bit
CHCSIZ<7:0>
U-0
U-0
Bit
U-0
U-0
R-0
R-0
—
—
—
—
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
27/19/11/3
27/19/11/3
R/W-0
R/W-0
Bit
U-0
U-0
Bit
U-0
U-0
R-0
R-0
—
—
—
—
26/18/10/2
26/18/10/2
R/W-0
R/W-0
Bit
U-0
U-0
Bit
U-0
U-0
R-0
R-0
—
—
—
—
© 2011 Microchip Technology Inc.
(1)
x = Bit is unknown
x = Bit is unknown
25/17/9/1
25/17/9/1
R/W-0
R/W-0
Bit
U-0
U-0
Bit
U-0
U-0
R-0
R-0
—
—
—
—
24/16/8/0
24/16/8/0
R/W-0
R/W-0
Bit
U-0
U-0
Bit
U-0
U-0
R-0
R-0
—
—
—
—