Overview:
TORNADO-E2 series of DSP
controllers for embedded application is
a high-performance successor of popular
TORNADO-E series providing
highest available DSP performance using
latest TI TMS320 DSP, enhanced
high-speed parallel (PIOX2) and serial (ASIOX)
I/O expansion daughter-card module (DCM)
interfaces, multi-channel USB 2.0
host/device interface, FLASH memory card
slot, system μ-controller (MC) with
battery back-up clock and remote power
supply control, and many more... The
innovative feature of TORNADO-E2
controllers is that they allow to
offload the on-board DSP from routine
external host communication tasks using
TORNADO-HCX host
communication controller DCM with
Freescale PowerQUICC PPC-based
communication processor for powerful
hosting, data post-processing,
networking, external communication and
mass storage capabilities.
At the same
time, and this is the most important
point, the main user DSP application
code designed for legacy
TORNADO-E controllers will
remain unchanged for TORNADO-E2 series,
thus delivering smooth migration to the
new higher-performance DSP platform.
features:
-
latest
TI TMS320 'C67xx and 'C64xx DSPs
-
high-density SBSRAM, SDRAM/DDR and
FLASH memories
-
FLASH
memory card slot
-
multi-channel 480 Mbit/s USB 2.0
host/device interface
-
dual-channel 384 kBaud PC-compatible
UART with RS232C interfaces
-
SPI and
I2C ports
-
8-bit
general purpose I/O (GPIO)
-
watchdog timer (WDT)
-
533
Mbyte/s PIOX2 32-bit parallel DCM
site interface for high-speed
AD/DA/coprocessor expansion (upward
compatible with PIOX DCM I/F)
-
serial
SIOX rev.B and enhanced
multi-channel audio-SIOX (ASIOX) DCM
interface sites for AD/DA expansion
-
533
Mbyte/s 32-bit parallel host
controller (HCX) DCM site interface
-
system
μ-controller (MC) with on-board
power supply control, board and
external temperature monitoring,
on-board and chassis fans control,
remote power-supply control, battery
back-up real-time clock/calendar (RTCC),
programmable multi-event alarm,
NvRAM and EEPROM areas, and more...
-
JTAG
port for DSP debugging via MicroLAB
Systems
MIRAGE-Nxx or TI XDS JTAG
emulators
-
industry-standard 3U form-factor
-
comprehensive software utilities and
ready-to-run demo samples
-
upward
compatible with TORNADO-E
controllers
System
integration capabilities:
-
stand-alone operation with host PC
communication via USB or UART ports
-
carries
one PIOX2
TORNADO Digital Radio Controller,
or PIOX2 AD/DA/coprocessor DCM, or
one legacy PIOX/PIOX-16 DCM
(PIOX2-to-PIOX adapter board is
required)
-
carries
one SIOX rev.B or ASIOX AD/DA DCM
-
carries
one
TORNADO-HCX host
communication controller via HCX DCM
site interface for powerful hosting,
data post-processing, networking,
external communication and mass
storage capabilities.
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