LM3S3749 Datasheet, PDF (488/898 Pages) Texas Instruments – Stellaris® LM3S3749 Microcontroller

Analog-to-Digital Converter (ADC)
Bit/Field
7:4
Name
EM1
Type
R/W
Reset
0x0
Description
SS1 Trigger Select
This field selects the trigger source for Sample Sequencer 1.
The valid configurations for this field are:
Value Event
0x0 Controller (default)
0x1 Analog Comparator 0
0x2 Analog Comparator 1
0x3 Reserved
0x4 External (GPIO PB4)
0x5 Timer
In addition, the trigger must be enabled with the TnOTE bit in
the GPTMCTL register (see page 430).
0x6 PWM0
The PWM module 0 trigger can be configured with the PWM0
Interrupt and Trigger Enable (PWM0INTEN) register, see
page 766.
0x7 PWM1
The PWM module 1 trigger can be configured with the
PWM1INTEN register, see page 766.
0x8 PWM2
The PWM module 2 trigger can be configured with the
PWM2INTEN register, see page 766.
0x9-0xE reserved
0xF Always (continuously sample)
488
November 17, 2011
Texas Instruments-Production Data