LM3S101-CRN20-XNPP ETC1 [List of Unclassifed Manufacturers], LM3S101-CRN20-XNPP Datasheet - Page 252
LM3S101-CRN20-XNPP
Manufacturer Part Number
LM3S101-CRN20-XNPP
Description
Microcontroller
Manufacturer
ETC1 [List of Unclassifed Manufacturers]
Datasheet
1.LM3S101-CRN20-XNPP.pdf
(284 pages)
- Current page: 252 of 284
- Download datasheet (3Mb)
March 22, 2006
Figure 13-2.
A comparator is configured through two status/control registers (ACCTL and ACSTAT). The
internal reference is configured through one control register (ACREFCTL). Interrupt status and
control is configured through three registers (ACMIS, ACRIS, and ACINTEN). The operating
modes of the comparators are shown in Table 13-1 and Table 13-2.
Typically, the comparator output is used internally to generate controller interrupts. It may also be
used to drive an external pin.
Note:
Table 13-1. Comparator 0 Operating Modes
Table 13-2. Comparator 1 Operating Modes
a. C0o and C1- signals share a single pin and may only be used as one or the other.
ACCNTL0
ACCNTL1
ASRCP
ASRCP
The proper pad configuration for the comparator input and output pins are described in
Table 8-1 on page 97.
00
01
10
11
00
01
10
11
Structure of Comparator Unit
+ve input (alternate)
reference input
C0o/C1-
C0o/C1-
C0o/C1-
C0o/C1-
VIN-
VIN-
C0-
C0-
C0-
C0-
+ve input
-ve input
a
Preliminary
0
1
2
ACCTL
reserved
reserved
VIN+
VIN+
C0+
C0+
Vref
C0+
Vref
n/a
Comparator 0
Comparator 1
CINV
ACSTAT
C0o/C1-
C0o/C1-
C0o/C1-
C0o/C1-
Output
Output
IntGen
n/a
n/a
n/a
n/a
output
LM3S101 Data Sheet
Interrupt
Interrupt
yes
yes
yes
yes
yes
yes
yes
yes
252
Related parts for LM3S101-CRN20-XNPP
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Microcontroller
Manufacturer:
Luminary Micro, Inc.
Datasheet:
Part Number:
Description:
Microcontroller
Manufacturer:
Luminary Micro, Inc.
Datasheet:
Part Number:
Description:
Microcontroller
Manufacturer:
ETC2 [List of Unclassifed Manufacturers]
Datasheet:
Part Number:
Description:
14-Bit, 1 GSPS Digital-to-Analog Converter with Standby Mode of Operation
Manufacturer:
ETC1 [List of Unclassifed Manufacturers]
Datasheet:
Part Number:
Description:
A SERIES OF SPECTRAL - RESPONSE SILICON PHOTOCELLS DESIGNED FOR UNIQUE PRODUCT APPLICATIONS
Manufacturer:
ETC1 [List of Unclassifed Manufacturers]
Datasheet:
Part Number:
Description:
Mini size of Discrete semiconductor elements
Manufacturer:
ETC1 [List of Unclassifed Manufacturers]
Datasheet:
Part Number:
Description:
3 Watts of Output Power From a Package
Manufacturer:
ETC1 [List of Unclassifed Manufacturers]
Datasheet:
Part Number:
Description:
DTMF Tone Generator
Manufacturer:
ETC1 [List of Unclassifed Manufacturers]
Datasheet:
Part Number:
Description:
SILICON TRIACS
Manufacturer:
ETC1 [List of Unclassifed Manufacturers]
Datasheet:
Part Number:
Description:
N P-Channel Enhancement Mode Enhancement Mode
Manufacturer:
ETC1 [List of Unclassifed Manufacturers]
Datasheet:
Part Number:
Description:
Dot Matrix LCD 80-Channel Driver
Manufacturer:
ETC1 [List of Unclassifed Manufacturers]
Datasheet:
Part Number:
Description:
Level shifting hot swappable I2C-bus and SMBus bus buffer
Manufacturer:
ETC1 [List of Unclassifed Manufacturers]
Datasheet:
Part Number:
Description:
Common Mode Choke Coils for Signal Line SMD
Manufacturer:
ETC1 [List of Unclassifed Manufacturers]
Datasheet:
Part Number:
Description:
Technische Daten Technical Data
Manufacturer:
ETC1 [List of Unclassifed Manufacturers]
Datasheet:
Part Number:
Description:
2-Channel PWM Controller for LCD Bias
Manufacturer:
ETC1 [List of Unclassifed Manufacturers]
Datasheet: