4.2.65 SRTIMER Register (Offset = 0x504) [reset = 0x00]
16/32-Bit General-Purpose Timer Software Reset (SRTIMER)
The SRTIMER register lets software reset the available 16/32-bit timer modules.
A peripheral is reset by software using a simple 2-step process:
- Software sets a bit (or bits) in the SRTIMER register. While the SRTIMER bit is 1, the peripheral is held in reset.
- Software completes the reset process by clearing the SRTIMER bit.
There may be latency from the clearing of the SRTIMER bit to when the peripheral is ready for use. Software should check the corresponding PRTIMER bit to verify that the Timer module registers are ready to be accessed.
NOTE
Use this register to reset the timer modules.
SRTIMER is shown in Figure 4-71 and described in Table 4-78.
Return to Summary Table.
Figure 4-71 SRTIMER Register
| 31 |
30 |
29 |
28 |
27 |
26 |
25 |
24 |
23 |
22 |
21 |
20 |
19 |
18 |
17 |
16 |
| RESERVED |
| R-0x0 |
|
| 15 |
14 |
13 |
12 |
11 |
10 |
9 |
8 |
7 |
6 |
5 |
4 |
3 |
2 |
1 |
0 |
| RESERVED |
R7 |
R6 |
R5 |
R4 |
R3 |
R2 |
R1 |
R0 |
| R-0x0 |
R/W-0x0 |
R/W-0x0 |
R/W-0x0 |
R/W-0x0 |
R/W-0x0 |
R/W-0x0 |
R/W-0x0 |
R/W-0x0 |
|
Table 4-78 SRTIMER Register Field Descriptions
| Bit |
Field |
Type |
Reset |
Description |
| 31-8 |
RESERVED |
R |
0x0 |
|
| 7 |
R7 |
R/W |
0x0 |
16/32-Bit General-Purpose Timer 7 Software Reset
0x0 = 16/32-bit general-purpose timer module 7 is not reset.
0x1 = 16/32-bit general-purpose timer module 7 is reset.
|
| 6 |
R6 |
R/W |
0x0 |
16/32-Bit General-Purpose Timer 6 Software Reset
0x0 = 16/32-bit general-purpose timer module 6 is not reset.
0x1 = 16/32-bit general-purpose timer module 6 is reset.
|
| 5 |
R5 |
R/W |
0x0 |
16/32-Bit General-Purpose Timer 5 Software Reset
0x0 = 16/32-bit general-purpose timer module 5 is not reset.
0x1 = 16/32-bit general-purpose timer module 5 is reset.
|
| 4 |
R4 |
R/W |
0x0 |
16/32-Bit General-Purpose Timer 4 Software Reset
0x0 = 16/32-bit general-purpose timer module 4 is not reset.
0x1 = 16/32-bit general-purpose timer module 4 is reset.
|
| 3 |
R3 |
R/W |
0x0 |
16/32-Bit General-Purpose Timer 3 Software Reset
0x0 = 16/32-bit general-purpose timer module 3 is not reset.
0x1 = 16/32-bit general-purpose timer module 3 is reset.
|
| 2 |
R2 |
R/W |
0x0 |
16/32-Bit General-Purpose Timer 2 Software Reset
0x0 = 16/32-bit general-purpose timer module 2 is not reset.
0x1 = 16/32-bit general-purpose timer module 2 is reset.
|
| 1 |
R1 |
R/W |
0x0 |
16/32-Bit General-Purpose Timer 1 Software Reset
0x0 = 16/32-bit general-purpose timer module 1 is not reset.
0x1 = 16/32-bit general-purpose timer module 1 is reset.
|
| 0 |
R0 |
R/W |
0x0 |
16/32-Bit General-Purpose Timer 0 Software Reset
0x0 = 16/32-bit general-purpose timer module 0 is not reset.
0x1 = 16/32-bit general-purpose timer module 0 is reset.
|