ENICSF2811PBKA datasheet(4/172 Pages) TI1

4 / 172 page

TMS320F2810, TMS320F2811, TMS320F2812

TMS320C2810, TMS320C2811, TMS320C2812

SPRS174T – APRIL 2001 – REVISED MAY 2012

www.ti.com

6.28

XHOLD and XHOLDA

................................................................................................... 140

6.29

XHOLD/XHOLDA Timing

............................................................................................... 141

6.30

On-Chip Analog-to-Digital Converter

.................................................................................. 143

6.30.1

ADC Absolute Maximum Ratings

........................................................................... 143

6.30.2

ADC Electrical Characteristics Over Recommended Operating Conditions

........................... 144

6.30.3

Current Consumption for Different ADC Configurations

................................................. 145

6.30.4

ADC Power-Up Control Bit Timing

.......................................................................... 146

6.30.5

Detailed Description

.......................................................................................... 146

6.30.5.1

Reference Voltage

................................................................................ 146

6.30.5.2

Analog Inputs

..................................................................................... 146

6.30.5.3

Converter

.......................................................................................... 146

6.30.5.4

Conversion Modes

............................................................................... 146

6.30.6

Sequential Sampling Mode (Single-Channel) (SMODE = 0)

............................................ 147

6.30.7

Simultaneous Sampling Mode (Dual-Channel) (SMODE = 1)

.......................................... 148

6.30.8

Definitions of Specifications and Terminology

............................................................. 149

6.31

Multichannel Buffered Serial Port (McBSP) Timing

................................................................. 150

6.31.1

McBSP Transmit and Receive Timing

...................................................................... 150

6.31.2

McBSP as SPI Master or Slave Timing

.................................................................... 153

6.32

Flash Timing (F281x Only)

............................................................................................. 157

6.33

ROM Timing (C281x only)

.............................................................................................. 159

6.34

Migrating From F281x Devices to C281x Devices

.................................................................. 160

Revision History

.............................................................................................................. 161

Mechanical Data

.............................................................................................................. 162

Contents

ENICSF2811PBKA 数据表(PDF) 4 Page - Texas Instruments

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