AM1705DPTPA3 Datasheet, PDF (2/164 Pages) Texas Instruments – AM1705 ARM Microprocessor

AM1705
SPRS657D – FEBRUARY 2010 – REVISED MARCH 2013
– End Points 1,2,3,4 (Control, Bulk, Interrupt or
ISOC) Rx and Tx
• Two Multichannel Audio Serial Ports:
– Six Clock Zones and 28 Serial Data Pins
– Supports TDM, I2S, and Similar Formats
– FIFO buffers for Transmit and Receive
• 10/100 Mb/s Ethernet MAC (EMAC):
– IEEE 802.3 Compliant (3.3-V I/O Only)
– RMII Media Independent Interface
– Management Data I/O (MDIO) Module
• One 64-Bit General-Purpose Timer
(Configurable as Two 32-Bit Timers)
• One 64-bit General-Purpose/Watchdog Timer
(Configurable as Two 32-bit General-Purpose
Timers)
• Three Enhanced Pulse Width Modulators
(eHRPWM):
– Dedicated 16-Bit Time-Base Counter With
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Period And Frequency Control
– 6 Single Edge, 6 Dual Edge Symmetric or 3
Dual Edge Asymmetric Outputs
– Dead-Band Generation
– PWM Chopping by High-Frequency Carrier
– Trip Zone Input
• Three 32-Bit Enhanced Capture Modules
(eCAP):
– Configurable as 3 Capture Inputs or 3
Auxiliary Pulse Width Modulator (APWM)
outputs
– Single Shot Capture of up to Four Event
Time-Stamps
• Two 32-Bit Enhanced Quadrature Encoder
Pulse Modules (eQEP)
• 176-pin PowerPAD™ Plastic Quad Flat Pack
[PTP suffix], 0.5-mm Pin Pitch
• Commercial, Industrial, or Extended
Temperature
2
AM1705 ARM Microprocessor
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