LM3S317 Luminary Micro, Inc, LM3S317 Datasheet - Page 334
![no-image](/images/no-image-200.jpg)
LM3S317
Manufacturer Part Number
LM3S317
Description
Lm3s317 Arm Microcontroller
Manufacturer
Luminary Micro, Inc
Datasheet
1.LM3S317.pdf
(376 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LM3S317-EQN25-C2
Manufacturer:
Texas Instruments
Quantity:
10 000
Company:
Part Number:
LM3S317-EQN25-C2T
Manufacturer:
Texas Instruments
Quantity:
10 000
Company:
Part Number:
LM3S317-IGZ25-C2
Manufacturer:
TI
Quantity:
168
Company:
Part Number:
LM3S317-IQN25-C2
Manufacturer:
Texas Instruments
Quantity:
135
Company:
Part Number:
LM3S317-IQN25-C2
Manufacturer:
TI
Quantity:
78
Part Number:
LM3S317-IQN25-C2
Manufacturer:
TI/德州仪器
Quantity:
20 000
Company:
Part Number:
LM3S317-IQN25-C2T
Manufacturer:
Texas Instruments
Quantity:
10 000
- Current page: 334 of 376
- Download datasheet (3Mb)
Pulse Width Modulator (PWM)
334
Reset
Reset
Type
Type
Bit/Field
31:16
15:0
PWMn Load (PWMnLOAD)
R/W
RO
31
15
0
0
Register 22: PWM0 Load (PWM0LOAD), offset 0x050
Register 23: PWM1 Load (PWM1LOAD), offset 0x090
Register 24: PWM2 Load (PWM2LOAD), offset 0x0D0
These registers contain the load value for the PWM counter (PWM0LOAD controls the PWM
generator 0 block, and so on). Based on the counter mode, either this value is loaded into the
counter after it reaches zero, or it is the limit of up-counting after which the counter decrements
back to zero. If the Load Value Update mode is immediate, this value is used the next time the
counter reaches zero; if the mode is synchronous, it is used the next time the counter reaches zero
after a synchronous update has been requested through the PWM Master Control (PWMCTL)
register (see page 319). If this register is re-written before the actual update occurs, the previous
value is never used and is lost.
R/W
RO
30
14
0
0
reserved
Name
Load
R/W
RO
29
13
0
0
R/W
RO
28
12
0
0
Type
R/W
R/W
RO
RO
27
11
0
0
R/W
RO
26
10
0
0
Reset
R/W
RO
25
0
9
0
0
0
Preliminary
R/W
RO
24
0
8
0
reserved
Load
Description
Reserved bits return an indeterminate value, and should
never be changed.
The counter load value.
R/W
RO
23
0
7
0
R/W
RO
22
0
6
0
R/W
RO
21
0
5
0
R/W
RO
20
0
4
0
R/W
RO
19
0
3
0
R/W
RO
18
0
2
0
February 6, 2007
R/W
RO
17
0
1
0
R/W
RO
16
0
0
0
Related parts for LM3S317
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![LM3S1110](/images/no-image3.png)
Part Number:
Description:
Lm3s1110 Arm Microcontroller
Manufacturer:
Luminary Micro, Inc
Datasheet:
![LM3S1133](/images/no-image3.png)
Part Number:
Description:
Lm3s1133 Arm Microcontroller
Manufacturer:
Luminary Micro, Inc
Datasheet:
![LM3S1138](/images/no-image3.png)
Part Number:
Description:
Lm3s1138 Arm Microcontroller
Manufacturer:
Luminary Micro, Inc
Datasheet:
![LM3S1150](/images/no-image3.png)
Part Number:
Description:
Lm3s1150 Arm Microcontroller
Manufacturer:
Luminary Micro, Inc
Datasheet:
![LM3S1162](/images/no-image3.png)
Part Number:
Description:
Lm3s1162 Arm Microcontroller
Manufacturer:
Luminary Micro, Inc
Datasheet:
![LM3S1165](/images/no-image3.png)
Part Number:
Description:
Lm3s1165 Arm Microcontroller
Manufacturer:
Luminary Micro, Inc
Datasheet:
![LM3S1332](/images/no-image3.png)
Part Number:
Description:
Lm3s1332 Arm Microcontroller
Manufacturer:
Luminary Micro, Inc
Datasheet:
![LM3S1435](/images/no-image3.png)
Part Number:
Description:
Lm3s1435 Arm Microcontroller
Manufacturer:
Luminary Micro, Inc
Datasheet:
![LM3S1439](/images/no-image3.png)
Part Number:
Description:
Lm3s1439 Arm Microcontroller
Manufacturer:
Luminary Micro, Inc
Datasheet:
![LM3S1512](/images/no-image3.png)
Part Number:
Description:
Lm3s1512 Arm Microcontroller
Manufacturer:
Luminary Micro, Inc
Datasheet:
![LM3S1538](/images/no-image3.png)
Part Number:
Description:
Lm3s1538 Arm Microcontroller
Manufacturer:
Luminary Micro, Inc
Datasheet:
![LM3S1601](/images/no-image3.png)
Part Number:
Description:
Lm3s1601 Arm Microcontroller
Manufacturer:
Luminary Micro, Inc
Datasheet:
![LM3S1607](/images/no-image3.png)
Part Number:
Description:
Lm3s1607 Arm Microcontroller
Manufacturer:
Luminary Micro, Inc
Datasheet:
![LM3S1608](/images/no-image3.png)
Part Number:
Description:
Lm3s1608 Arm Microcontroller
Manufacturer:
Luminary Micro, Inc
Datasheet: