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What’s on the Board?
DVEVM Overview 1-3
1.2 What’s on the Board?
The EVM comes loaded with peripherals your multimedia applications
may need to make use of. The following block diagram shows the major
hardware components.
Figure 1–1 DM357 Hardware Block Diagram
For more information about the hardware, see the Spectrum Digital
website at http://support.spectrumdigital.com/boards/evmdm357.
The DaVinci EVM incorporates a battery holder to provide backup power
to the MSP430’s real-time clock when the power is not applied to the
board. The battery is not included in the kit. See the Spectrum Digital
DaVinci EVM Technical Reference for suggested battery part numbers.
IR
PWR
SW
S3
Config
DC3 DC2
3V
BAT
SD/
MMC
TI JTAG
MSP430
JTAG
SVHS
IN
USB
VIDEO
IN
AUDIO
IN
HP OUT
AUDIO
OUT
S/PDIF
Optical
S/PDIF
Analog
UART
+5V
MSP430
User LEDs
DC7
DC6
S1
Storage
NAND
1.2V CPU Core Voltage
1.8V I/O Voltage
3.3V Board Supply Voltage
AIC33
I2C
GPIO
I2C
GPIO
I2C
GPIO
I2C
EEPROM
DC4 (VIDEO IN)
TVP
5146
S/PDIF
Drivers
COMP
OUT
DC5 (VIDEO OUT)
EMIF
Video Ports
DDR
I2C
CPLD
Serial Media
ENET
PHY
EMAC
CPLD
PGM
DDR
DDR
10/100
ENET
DC1 (EMIF)
TMS320
DM357
ARM JTAG
Boot
NAND
Diagram provided courtesy of Spectrum Digital Inc.