ICETEK-DM642/LF2407-AVM:DM642 Evaluation Board

点击：3543　时间：2023-1-1

★Product description:

ICETEK-DM642/LF2407-AVM Image/Voice/Network/Motor evaluation board using dual-DSP controls (TI TMS320DM642 and TMS320LF2407), program with real-time image processing, encryption, PWM motor control functions, and has a rich peripheral interface and extensions interface, can complete real-time acquisition, processing, output, and display of color images, meet the needs of teaching and research.

★Hardware feature:

        - DSP processor:

            · Primary DSP: TMS320DM642

                Maximum capacity: 4800MIPS

                Chip RAM: 256K

                Video Port: 3

                Timer: 3

            · Processing DSP: TMS320LF2407

                Frequency: 40MHz

                FLAS: 32K*16bit

                Comes with 64-bit encryption, the implementor encryption

                PWM: 16-Ch

                AD: 16-Ch

        - Board resources:

            · 64Mbit LFASH (DM642)

            · 64Mbit SDRAM (DM642)

            · 64K*16bit SRAM (LF2407)

            · CPLD

            · Audio codec: TLV320AIC23

            · Video decoder chip: TVP5150

            · Video encoder chip: SAA7105

            · User LEDs

            · Reset button

            · RTC real time clock

            · FLASH control switch

            · LF2407 power management module

            · DM642 power management module

            · Speaker: 1

            · Buzzer: 1

            · Standerd JTAG interface

            · 4*4 keyboard

        - Extension interface:

            · DM642 extensioninterfaces: 2

            · LF2407 extened interfaces: 1

            · Video input expansion interfaces: 3

            · Video output extension interfaces: 2

        - Peripheral interface:

            · CF card interface: 1

            · RS232 serial data interface: 1

            · RS485 serial data interface: 1

            · PS2 kdyboard interface: 1

            · Telephone interface: 1

            · Audio input/output interface: 3

            · Network interface: 1

            · The hard drive interface: 1

            · Standard composite video input interface: 1-Ch

            · Standard composite video output interface: 1-Ch

            · DC motor control interface: 1

            · Stepping motor control interface: 1