TMS320DM814X datasheet(12/377 Pages) TI1

12 / 377 page

TMS320DM8148, TMS320DM8147

SPRS647E – MARCH 2011 – REVISED DECEMBER 2013

www.ti.com

Device Overview

2.1

Device Comparison

Table 2-1 shows a comparison between devices, highlighting the differences.

Table 2-1. DM814x Device Comparison

DEVICES

FEATURES

TMS320DM8148

TMS320DM8147

SGX530

YES (1)

NONE

2.2

Device Characteristics

Table 2-2 provides an overview of the TMS320DM814x DaVinci™ Digital Media Processors, which

includes significant features of the device, including the capacity of on-chip RAM, peripherals, and the

package type with pin count.

Table 2-2. Characteristics of the Processor

HARDWARE FEATURES

DM814x

1 16-/24-bit HD Capture Port or

2 8-bit SD Capture Ports

and

1 8-bit SD Capture Port

and

1 16-/24-/30-bit HD Display Port or

HD Video Processing Subsystem (HDVPSS)

1 8-/16-/24-bit HD Capture Port

and

1 16-24-bit HD Display Port

and

1 HDMI 1.3 Transmitter

and

2 SD Video DACs

1 Parallel Camera Input for Raw (up to

Imaging Subsystem (ISS)

16-bit)

and BT.656/BT.1120 (8/16-bit)

Peripherals

DDR2/3 Memory Controller

2 (32-bit Bus Widths)

Not all peripherals

pins are available

Asynchronous (8-/16-bit bus width)

GPMC + ELM

at the same time

RAM, NOR, NAND

(for more details,

64 Independent Channels

see the Device

EDMA

8 QDMA Channels

Configurations

section).

10/100/1000 Ethernet MAC Switch with Management Data Input/Output

1 (with 2 MII/RMII/GMII/RGMII

(MDIO)

Interfaces)

2 (Supports High- and Full-Speed as a

Device and

USB 2.0

High-, Full-, and Low-Speed as a Host,

or OTG)

PCI Express 2.0

1 Port (1 5.0GT/s lane)

8 (32-bit General purpose)

Timers

and

1 (System Watchdog)

6 (with SIR, MIR, FIR, CIR support and

UART

RTS/CTS flow control)

(UART0 Supports Modem Interface)

SPI

4 (Supports 4 slave devices)

1 (1-bit or 4-bit or 8-bit modes)

and

MMC/SD/SDIO

1 (8-bit mode) or

2 (1-bit or 4-bit modes)

Device Overview

Submit Documentation Feedback

Product Folder Links: TMS320DM8148 TMS320DM8147

TMS320DM814X Datasheet(PDF) 12 Page - Texas Instruments

TMS320DM814X Datasheet(HTML) 12 Page - Texas Instruments

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL