LM3S2608 Luminary Micro, Inc, LM3S2608 Datasheet - Page 165
![no-image](/images/no-image-200.jpg)
LM3S2608
Manufacturer Part Number
LM3S2608
Description
Lm3s2608 Arm Microcontroller
Manufacturer
Luminary Micro, Inc
Datasheet
1.LM3S2608.pdf
(533 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LM3S2608-EQC50-A2
Manufacturer:
Texas Instruments
Quantity:
10 000
Company:
Part Number:
LM3S2608-EQC50-A2T
Manufacturer:
Texas Instruments
Quantity:
10 000
Company:
Part Number:
LM3S2608-IBZ50-A2
Manufacturer:
TI
Quantity:
264
Company:
Part Number:
LM3S2608-IBZ50-A2
Manufacturer:
Texas Instruments
Quantity:
10 000
Company:
Part Number:
LM3S2608-IBZ50-A2T
Manufacturer:
Texas Instruments
Quantity:
10 000
Company:
Part Number:
LM3S2608-IQC50-A2
Manufacturer:
Texas Instruments
Quantity:
135
Company:
Part Number:
LM3S2608-IQC50-A2
Manufacturer:
TI
Quantity:
75
Part Number:
LM3S2608-IQC50-A2
Manufacturer:
TI/德州仪器
Quantity:
20 000
Company:
Part Number:
LM3S2608-IQC50-A2T
Manufacturer:
Texas Instruments
Quantity:
10 000
Part Number:
LM3S2608-IQC50A2SD
Manufacturer:
TI/德州仪器
Quantity:
20 000
- Current page: 165 of 533
- Download datasheet (6Mb)
9
9.1
July 26, 2008
General-Purpose Input/Outputs (GPIOs)
The GPIO module is composed of eight physical GPIO blocks, each corresponding to an individual
GPIO port (Port A, Port B, Port C, Port D, Port E, Port F, Port G, and Port H). The GPIO module
supports 15-52 programmable input/output pins, depending on the peripherals being used.
The GPIO module has the following features:
■
■
■
■
■
Functional Description
Important:
Each GPIO port is a separate hardware instantiation of the same physical block (see Figure
9-1 on page 166). The LM3S2608 microcontroller contains eight ports and thus eight of these physical
GPIO blocks.
Programmable control for GPIO interrupts
–
–
–
5-V-tolerant input/outputs
Bit masking in both read and write operations through address lines
Pins configured as digital inputs are Schmitt-triggered.
Programmable control for GPIO pad configuration:
–
–
–
–
–
Interrupt generation masking
Edge-triggered on rising, falling, or both
Level-sensitive on High or Low values
Weak pull-up or pull-down resistors
2-mA, 4-mA, and 8-mA pad drive for digital communication; up to four pads can be configured
with an 18-mA pad drive for high-current applications
Slew rate control for the 8-mA drive
Open drain enables
Digital input enables
All GPIO pins are tri-stated by default (GPIOAFSEL=0, GPIODEN=0, GPIOPDR=0,
and GPIOPUR=0), with the exception of the five JTAG/SWD pins (PB7 and PC[3:0]).
The JTAG/SWD pins default to their JTAG/SWD functionality (GPIOAFSEL=1,
GPIODEN=1 and GPIOPUR=1). A Power-On-Reset (POR) or asserting RST puts both
groups of pins back to their default state.
Preliminary
LM3S2608 Microcontroller
165
Related parts for LM3S2608
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![LM3-100K-TR](/images/no-image3.png)
Part Number:
Description:
Inductor: Molded: 10u: 10%: 30M: 7.9: 440m: Axial: T/R
Manufacturer:
Inductor Supply, Inc.
![LM3-R15](/images/no-image3.png)
Part Number:
Description:
Molded Inductor
Manufacturer:
Inductor Supply, Inc.
Datasheet:
![LM3-PWN1-01-N1](/images/no-image3.png)
Part Number:
Description:
Cree Smd Led
Manufacturer:
Cree, Inc.
Datasheet:
![LM3-PBL1-01-N1](/images/no-image3.png)
Part Number:
Description:
Cree Smd Led
Manufacturer:
Cree, Inc.
Datasheet:
![LM3-EWN1-01-N1-MT](/images/no-image3.png)
Part Number:
Description:
Specification For Cotco Led Lamp
Manufacturer:
Marktech Optoelectronics
Datasheet:
![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: