Imaging Evaluation
Kit - IEK C64x
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Stand alone or PCI-based system, this kit is used for high-end
applications in imaging and telecommunication fields from
evaluation to development stage using FPGA development and
software optimization on the very latest Texas Instruments TMS320C64x
DSP.
The board exists in 'C6414, 'C6415 or 'C6416 versions.(600MHz,720MHz,1GHz
DSP)
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Overview
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The Processing resources section
is complete:
- 256 MB SDRAM on A-Bus
- 8 MB SDRAM on B-Bus
- 4 MB Flash
- FPGA processing capability (up to 100 Kgates)
Resources allocation flexibility (duplication of memory on
the 2 buses) maximises flexibility of use.
The general-use interfaces are:
- Serial links interfaces for data: McBSP, RS422, LVDS
- Serial links interfaces for control: RS232
- Two high-speed 32 bits expansion ports (daughter module
connection or expansion link)
- One Cross-Platform Daughter slot (cf TI standard
SPRU 711: allows Networking add-on)
- Utopia II interface
This large number of different interfaces allows any kind
of applications and specificity.
The main Imaging features are:
- Video acquisition (NTSC or PAL)
- Video generation (NTSC, PAL or RGB)
- Audio acquisition (stereo, line level, CD quality +
microphone input)
- Audio generation (stereo, line level, CD quality )
- I2S link (synthesized with McBSP)
Analog and digital audio / video I/Os reply to the whole
range of analog imaging systems.
The Evaluation board can be used in stand alone system
(power supply connector and Flash memory for this use) or in
PCI system.
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Block Diagram
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Main Features
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| PCI
use |
PCI 32
bits 33 MHz rev 2.2 |
| Master/Slave
interface |
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3V3 / 5 V
compatible (universal PCI interface - 3V3 needed)
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| Stand
alone use |
Power
supply connector (3V3 and 12V) |
| Flash
memory (4 MB) |
| Size |
PCI long
board (100.33 x 313.78 mm²) |
The Processing resources section:
| DSP resources |
DSP TMS320C6414, C6415 or
C6416 |
| 400 MHz to
720 MHz DSPs |
| 256 MB
SDRAM on A-Bus (8 x 32 MB SDRAMs) |
8 MB SDRAM
on B-Bus (1x8 MB)
(provides you more flexibility in DSP resources
allocation) |
| 4 MB FLASH
(4 banks of 1 MB) |
| Configurable
EMIF A & B frequency (PLL integrated circuit) |
| Endian
selectable (Little or Big Endian configuration switch) |
| Boot mode
selectable (switch configuration) |
| Emulation |
JTAG HE14
connector |
| FPGA resources |
FPGA 100
Kgates ALTERA |
Communication features:
| Communication
links |
UART RS232 |
| RS422 / LVDS link
(McBSP0) |
| I2S link (McBSPO or 1) |
| Expansion
port #1 |
High
speed
link
use
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Enables high-speed
links with other PCI boards |
| 50 points
connector |
| 32 bits
FIFO interface on EMIF-A |
| Configurable
frequency : up to 200 MB/s bandwidth |
| 3V3 power
supply |
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Daughter
card
interface
use
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Enables
additional video, audio, analog or digital I/Os on
daughter card |
| 80 points connector |
| 32 bits
FIFO interface on EMIF-A |
| Configurable
frequency : up to 200 MB/s bandwidth |
| Configuration bus (DSP)
: 8 bit data + 4 bit address |
| Reset, Interrupt, Chip
Select |
| Download bus for
Altera FPGAs |
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3V3, 5V, +12V, -12V power supply for daughter card
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| Expansion port #2 |
Same definition (uses
and features) as expansion port #1 on EMIF-B (using a
bus-sizing 16/32 bits FIFO ) |
| Expansion
port #3 |
TI Cross-Platform
daughter card interface standard (SPRU 711) |
| Compatible with use of
NDK (TI Network Development Kit) and IDK (TI Imaging
Development Kit) daughter cards |
| DSP 32 bits bus (2 x
2MB address space) |
| Reset, 4 Interrupts, 2
Chip Selects, 2 Timers, ARDY |
| 4 GPIO (2I / 2O) |
| McBSP 0 and 1 |
| 1 user programmable
clock (up to 100 MHz) |
| Expansion
port #4 |
UTOPIA II interface |
| Addresses
telecommunication application field |
| Enables board
connection with telecommunication standard interfaces |
Imaging features:
| Video acquisition |
Composite
video input (PAL, NTSC) |
| Y/C video input |
| Video
generation |
Composite video output
(PAL, NTSC) |
| Y/C video output |
| RGB ouput for VGA
connector: VESA standard |
| Audio
acquisition |
Audio Stereo Line
input (CD quality), up to 96 kHz sampling rate |
| Audio Mono Microphone
input |
| Audio generation |
Audio Stereo Line ouput (CD quality) |
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 Download
the IEK C64x Introduction sheet (PDF version 256 KB)
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| IEK
C64x(NVDK)特別提供的各式擴充卡，幫助使用者擴充IEK
C64x的I/O模組。包含Digital Video I/O
daughter card 及4-channel Analog
Video Input。 |
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