TMS320C6745PTP2 datasheet(7/203 Pages) TI

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Revision History

TMS320C6745/6747 Floating-point Digital Signal Processor

www.ti.com

SPRS377B – SEPTEMBER 2008 – REVISED DECEMBER 2008

NOTE: Page numbers for previous revisions may differ from page numbers in the current version.

This data manual revision history highlights the changes made to the SPRS377A device-specific data

manual to make it an SPRS377B revision.

Table 2-1. Revision History

ADDITIONS/MODIFICATIONS/DELETIONS

Global: Document status updated from "Product Preview" To "Advance Information".

Global: Updated the document to correct typos.

Global: Deleted references to PLLDIV9, SYSCLK9.

Global: Updates done to include RAM suppply for voltage scaling.

Global: Updated "ePWM" to "eHRPWM".

Global: Updates done to highlight the differences between C6745 and C6747.

Global: Updated SYSCLK dividers max frequency to 400mhz.

•

Added the following new sections:

–

Section 6.4, Reset

–

Section 6.26, UHPI

•

Updated the following tables and sections for Emulation related changes :

–

Table 3-4, Reset and JTAG Terminal Function

–

Table 6-99, DSP Debug Features

–

Section 6.28.1, JTAG Port Description

–

Table 4-10, SUSPSRC Field Descriptions

–

Section 4.3, SYSCFG Module

Deleted Section 4.5 ( in the earlier revision), Pin Multiplexing Control Registers since it is covered in detail in the System Reference Guide

Section 1.1, Added a bullet - "3.3V LVCMOS IOs (except for USB interfaces)".

Figure 3-4, Pin Map (PTP) - Updated Pin 124 to "AXR0[11]/AXR2[0]/GP3[11]"

Table 3-4, Reset and JTAG Terminal Functions table - Updated TDO PULL from "IPU" to IPD"

Table 3-18, Multichannel Audio Serial Ports (McASPs) Terminal Functions - Updated "UART1_TXD/AXR2[0]AXR0[11]/GP3[11]" to

"UART1_TXD/AXR0[10]/GP3[10]"

Section 5.2, Recommended Operating Conditions - Updated the table with values for VIH

Updated Table 6-26, Timing requirements for MMCSD

Updated Table 6-27, Switching Characteristics Over Recommended Operating Conditions for MMC/SD Module

Table 6-85, UART Registers - Added Modem Status Register and Scratchpad Register

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Revision History

TMS320C6745PTP2 Datasheet(PDF) 7 Page - Texas Instruments

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