LM3S6110 Datasheet, PDF (34/610 Pages) Texas Instruments – Stellaris® LM3S6110 Microcontroller

Architectural Overview
– Multiple operational modes
• Full- and half-duplex 100 Mbps
• Full- and half-duplex 10 Mbps
• Power-saving and power-down modes
– Highly configurable
• Programmable MAC address
• LED activity selection
• Promiscuous mode support
• CRC error-rejection control
• User-configurable interrupts
– Physical media manipulation
• Automatic MDI/MDI-X cross-over correction
• Register-programmable transmit amplitude
• Automatic polarity correction and 10BASE-T signal reception
■ Analog Comparators
– Three independent integrated analog comparators
– Configurable for output to drive an output pin or generate an interrupt
– Compare external pin input to external pin input or to internal programmable voltage reference
– Compare a test voltage against any one of these voltages
• An individual external reference voltage
• A shared single external reference voltage
• A shared internal reference voltage
■ PWM
– One PWM generator blocks, each with one 16-bit counter, two PWM comparators, a PWM
signal generator, a dead-band generator, and an interrupt selector
– One fault input in hardware to promote low-latency shutdown
– One 16-bit counter
• Runs in Down or Up/Down mode
• Output frequency controlled by a 16-bit load value
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June 18, 2012
Texas Instruments-Production Data