tmp19a44fda TOSHIBA Semiconductor CORPORATION, tmp19a44fda Datasheet - Page 148

• Manufacturer Part Number: tmp19a44fda
• Description: 32bit Tx System Risc
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Exceptions/Interrupts
6.6.4.5
DREQFLG
(0xFF00_10C4)
transfer request.
Reading 0: DMAC transfer is requested.
Writing 0: Invalid
Setting the DREQ [7:0] for the corresponding factor into the DREQFLG register enables to clear any DMAC
DMAC Transfer Request Clear Registers ( DREQFLG)
1: DMAC transfer is not requested.
1 :DMAC transfer request is cleared.
bit Symbol
Read/Write
After reset
Function
bit Symbol
Read/Write
After reset
Function
bit Symbol
Read/Write
After reset
Function
bit Symbol
Read/Write
After reset
Function
DREQ7 DREQ6 DREQ5 DREQ4 DREQ3 DREQ2 DREQ1 DREQ0
15
23
31
7
1
DREQ [7:0] value setting to clear the DMAC transfer request
TMP19A44(rev1.3) 6-98
14
22
30
6
1
Corresponding DMAC transfer request is cleared.
13
21
29
5
1
12
20
28
4
1
“0” is read.
“0” is read.
“0” is read.
R/W
R
R
R
0
0
0
11
19
27
3
1
10
18
26
2
1
TMP19A44
17
25
1
9
1
2010-04-01
16
24
0
1
8