LM3S6110 Luminary Micro, Inc, LM3S6110 Datasheet - Page 185
LM3S6110
Manufacturer Part Number
LM3S6110
Description
Lm3s6110 Arm Microcontroller
Manufacturer
Luminary Micro, Inc
Datasheet
1.LM3S6110.pdf
(472 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LM3S6110-EQC25-A2
Manufacturer:
Texas Instruments
Quantity:
10 000
Company:
Part Number:
LM3S6110-EQC25-A2T
Manufacturer:
Texas Instruments
Quantity:
10 000
Company:
Part Number:
LM3S6110-IBZ25-A2
Manufacturer:
NS
Quantity:
692
Company:
Part Number:
LM3S6110-IBZ25-A2
Manufacturer:
Texas Instruments
Quantity:
10 000
Company:
Part Number:
LM3S6110-IBZ25-A2T
Manufacturer:
Texas Instruments
Quantity:
10 000
Company:
Part Number:
LM3S6110-IGC25-A2
Manufacturer:
TI
Quantity:
84
Company:
Part Number:
LM3S6110-IQC25-A2
Manufacturer:
Texas Instruments
Quantity:
135
Company:
Part Number:
LM3S6110-IQC25-A2
Manufacturer:
Texas Instruments
Quantity:
10 000
- Current page: 185 of 472
- Download datasheet (6Mb)
9.2.3.4
July 25, 2008
Figure 9-3. 16-Bit Input Edge Time Mode Example
16-Bit PWM Mode
Note:
The GPTM supports a simple PWM generation mode. In PWM mode, the timer is configured as a
down-counter with a start value (and thus period) defined by GPTMTnILR. PWM mode is enabled
with the GPTMTnMR register by setting the TnAMS bit to 0x1, the TnCMR bit to 0x0, and the TnMR
field to 0x2.
When software writes the TnEN bit in the GPTMCTL register, the counter begins counting down
until it reaches the 0x0000 state. On the next counter cycle, the counter reloads its start value from
GPTMTnILR and continues counting until disabled by software clearing the TnEN bit in the GPTMCTL
register. No interrupts or status bits are asserted in PWM mode.
The output PWM signal asserts when the counter is at the value of the GPTMTnILR register (its
start state), and is deasserted when the counter value equals the value in the GPTM Timern Match
Register (GPTMnMATCHR). Software has the capability of inverting the output PWM signal by
setting the TnPWML bit in the GPTMCTL register.
Figure 9-4 on page 186 shows how to generate an output PWM with a 1-ms period and a 66% duty
cycle assuming a 50-MHz input clock and TnPWML =0 (duty cycle would be 33% for the TnPWML
=1 configuration). For this example, the start value is GPTMnIRL=0xC350 and the match value is
GPTMnMR=0x411A.
Input Signal
The prescaler is not available in 16-Bit PWM mode.
0xFFFF
Count
Y
Z
X
GPTMTnR=X
Preliminary
GPTMTnR=Y
GPTMTnR=Z
LM3S6110 Microcontroller
Time
185
Related parts for LM3S6110
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Inductor: Molded: 10u: 10%: 30M: 7.9: 440m: Axial: T/R
Manufacturer:
Inductor Supply, Inc.
Part Number:
Description:
Molded Inductor
Manufacturer:
Inductor Supply, Inc.
Datasheet:
Part Number:
Description:
Cree Smd Led
Manufacturer:
Cree, Inc.
Datasheet:
Part Number:
Description:
Cree Smd Led
Manufacturer:
Cree, Inc.
Datasheet:
Part Number:
Description:
Specification For Cotco Led Lamp
Manufacturer:
Marktech Optoelectronics
Datasheet:
Part Number:
Description:
Lm3s1110 Arm Microcontroller
Manufacturer:
Luminary Micro, Inc
Datasheet:
Part Number:
Description:
Lm3s1133 Arm Microcontroller
Manufacturer:
Luminary Micro, Inc
Datasheet:
Part Number:
Description:
Lm3s1138 Arm Microcontroller
Manufacturer:
Luminary Micro, Inc
Datasheet:
Part Number:
Description:
Lm3s1150 Arm Microcontroller
Manufacturer:
Luminary Micro, Inc
Datasheet:
Part Number:
Description:
Lm3s1162 Arm Microcontroller
Manufacturer:
Luminary Micro, Inc
Datasheet:
Part Number:
Description:
Lm3s1165 Arm Microcontroller
Manufacturer:
Luminary Micro, Inc
Datasheet:
Part Number:
Description:
Lm3s1332 Arm Microcontroller
Manufacturer:
Luminary Micro, Inc
Datasheet:
Part Number:
Description:
Lm3s1435 Arm Microcontroller
Manufacturer:
Luminary Micro, Inc
Datasheet: