AM3871 datasheet(30/345 Pages) TI1

30 / 345 page

AM3874, AM3872, AM3871

SPRS695

– SEPTEMBER 2011

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3.2

Terminal Functions

The terminal functions tables identify the external signal names and their pin multiplexing, the associated

pin (ball) numbers along with the mechanical package designator, the pin type (e.g., I, O, Z, S, A, or

GND), whether the pin has any internal pullup or pulldown resistors (e.g., IPU, IPD, or DIS), the supply

voltage source, and describe the a function(s) of the pin. The MUXED column in the tables also identifies

all peripheral pin functions multiplexed on a pin, the pin control register (PINCNTLx) that controls which

peripheral pin function is selected for that particular pin, and indicates the state driven on the peripheral

input (logic "0", logic "1", or "PIN" level) when the peripheral pin function is not selected (i.e., the

de-selected input state [DSIS]), and the Multi-Muxed [MM] option for that peripheral pin function). For

more detailed information on device configuration, boot mode order, peripheral selection, and

multiplexed/shared pin control, etc., see Section 4, Device Configurations of this data manual.

Device Pins

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AM3871 Datasheet(PDF) 30 Page - Texas Instruments