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首頁 DSP應用 通訊聲音DSP Boards

Board definition micro-line® C6418CPU
cost efficient, high performance 32 bit fixed-point DSP board with Xilinx SPARTAN 3E FPGA and double DSP-internal fast SRAM
CPU TMS320C6418 with VelociTI.2 DSP core
Maximum CPU Performance 4000 MIPS (Million Instructions Per Second)
CPU Clock 500 MHz
FPGA Xilinx SPARTAN 3E with 500 kGates or 1.6 MGates, Speedgrade 5
Available RAM (type/size/clock) SDRAM
64 Mbytes (128 Mbytes on request)
100 MHz
Available Boot Flash 8 Mbytes
Common micro-line® Interfaces RS232 with line drivers for communication with PC and for other application purposes, up to 921600 baud

7 parallel bus I/O interfaces with configurable timing for glueless adaptation of external peripheral devices (including 7 decoded /CS lines in standard FPGA configuration)

micro-line® 32 Bit wide data bus with address and control lines for external piggy back expansions (in standard FPGA configuration)

JTAG emulator interface for debugging and downloading purposes of DSP and FPGA
Specific Interfaces 2 Multi-channel Buffered Serial Ports (McBSP)
Synchronous Serial Interfaces

2 Multi-channel Audio Serial Ports (McASP)

2 I2C Interfaces

16/32-bit wide Host Port Interface (HPI) with data, address and control lines for external host processor connectivity

Up to 98 user configurable and individually VHDL programmable FPGA digital I/O pins
Dimensions 98 mm x 67 mm x 20 mm / 3.85 in x 2.64 in x 0.78 in
CPU and Board Features 16 Kbytes on-processor L1P program cache

16 Kbytes on-processor L1D data cache

512 Kbytes on-processor fast L2 SRAM / Cache

3 timers

64 EDMA channels

2 general purpose digital I/O lines XF0, XF1

Onboard watchdog

Onboard temperature sensor

Single 3.3V power supply

Booting from Flash memory or Host Port

Onboard power management and power monitoring system

EVM kits allow individual DSP and FPGA programming

Common micro-line® Features Resident File system software manages up to 1023 DSP user programs or FPGA design files on the onboard flash memory

Various, universal interfaces for many custom specific applications

All important pins of the DSP and FPGA are wired to external micro-line® interface connectors

Analog data acquisition peripheral boards like ORS112, ORS114 or ORS116 available

Ethernet interface board SC100BaseTx available

IEEE1394a (FireWire®) interface board SC1394a with
400 MBit/s available