LM3S1607 Luminary Micro, Inc, LM3S1607 Datasheet - Page 340
LM3S1607
Manufacturer Part Number
LM3S1607
Description
Lm3s1607 Arm Microcontroller
Manufacturer
Luminary Micro, Inc
Datasheet
1.LM3S1607.pdf
(548 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LM3S1607-IQR50-A0
Manufacturer:
Texas Instruments
Quantity:
135
Company:
Part Number:
LM3S1607-IQR50-A0
Manufacturer:
TI
Quantity:
513
Part Number:
LM3S1607-IQR50-A0
Manufacturer:
TI/德州仪器
Quantity:
20 000
Company:
Part Number:
LM3S1607-IQR50-A0T
Manufacturer:
TexasInstrum
Quantity:
1 770
Company:
Part Number:
LM3S1607-IQR50-A0T
Manufacturer:
Texas Instruments
Quantity:
10 000
- Current page: 340 of 548
- Download datasheet (5Mb)
Analog-to-Digital Converter (ADC)
13.1
13.2
13.2.1
340
Block Diagram
Figure 13-1. ADC Module Block Diagram
Functional Description
The Stellaris
instead of the traditional single or double-sampling approach found on many ADC modules. Each
sample sequence is a fully programmed series of consecutive (back-to-back) samples, allowing the
ADC to collect data from multiple input sources without having to be re-configured or serviced by
the controller. The programming of each sample in the sample sequence includes parameters such
as the input source and mode (differential versus single-ended input), interrupt generation on sample
completion, and the indicator for the last sample in the sequence.
Sample Sequencers
The sampling control and data capture is handled by the Sample Sequencers. All of the sequencers
are identical in implementation except for the number of samples that can be captured and the depth
of the FIFO. Table 13-1 on page 340 shows the maximum number of samples that each Sequencer
can capture and its corresponding FIFO depth. In this implementation, each FIFO entry is a 32-bit
word, with the lower 10 bits containing the conversion result.
Table 13-1. Samples and FIFO Depth of Sequencers
Sequencer
SS0 Interrupt
SS1 Interrupt
SS2 Interrupt
SS3 Interrupt
GPIO (PB4)
GPIO (PB4)
GPIO (PB4)
GPIO (PB4)
Comparator
Comparator
Comparator
Comparator
SS3
SS2
SS1
SS0
Timer
Timer
Timer
Timer
PWM
PWM
PWM
PWM
Trigger Events
Number of Samples
®
ADC collects sample data by using a programmable sequence-based approach
ADCEMUX
ADCPSSI
SS3
SS2
SS1
SS0
1
4
4
8
Depth of FIFO
Interrupt Control
Control/Status
ADCACTSS
ADCOSTAT
ADCUSTAT
ADCSSPRI
ADCRIS
ADCISC
ADCIM
1
4
4
8
Preliminary
ADCSSFSTAT0
ADCSSFSTAT1
ADCSSFSTAT2
ADCSSFSTAT3
ADCSSMUX0
ADCSSMUX1
ADCSSMUX2
ADCSSMUX3
ADCSSCTL0
ADCSSCTL1
ADCSSCTL2
ADCSSCTL3
Sequencer 0
Sequencer 1
Sequencer 2
Sequencer 3
Sample
Sample
Sample
Sample
Hardware Averager
Analog-to-Digital
ADCSSFIFO0
ADCSSFIFO1
ADCSSFIFO2
ADCSSFIFO3
FIFO Block
Converter
ADCSAC
June 02, 2008
Analog Inputs
Related parts for LM3S1607
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: