TMS320C6455
TMS320C6455 is Fixed-Point Digital Signal Processor manufactured by Texas Instruments.
Features
- High-Performance Fixed-Point DSP (C6455)
- 1.25-, 2.5-, 3.125-Gbps Link Rates
- 1.39-, 1.17-, 1-, 0.83-ns Instruction Cycle Time
- Message Passing, Direct IO Support, Error Mgmt Extensions, Congestion Control
- 720-MHz, 850-MHz, 1-GHz, 1.2-GHz Clock
- IEEE 1149.6 pliant I/Os
Rate
- DDR2 Memory Controller
- Eight 32-Bit Instructions/Cycle
- Interfaces to DDR2-533 SDRAM
- 9600 MIPS/MMACS (16-Bits)
- 32-Bit/16-Bit, 533-MHz (data rate) Bus
- mercial Temperature [0°C to 90°C]
- 512M-Byte Total Addressable External
- Extended Temperature [-40°C to 105°C]
Memory Space
- TMS320C64x+™ DSP Core
- EDMA3 Controller (64 Independent Channels)
- Dedicated SPLOOP Instruction
- 32-/16-Bit Host-Port Interface (HPI)
- pact Instructions (16-Bit)
- Instruction Set Enhancements
- Exception Handling
- TMS320C64x+ Megamodule L1/L2 Memory Architecture:
- 256K-Bit (32K-Byte) L1P Program Cache
[Direct Mapped]
- 32-Bit 33-/66-MHz, 3.3-V Peripheral ponent Interconnect (PCI) Master/Slave Interface Conforms to PCI Local Bus Specification (v2.3)
- One Inter-Integrated Circuit (I2C) Bus
- Two Mc BSPs
- 10/100/1000 Mb/s Ethernet MAC (EMAC)
- IEEE 802.3 pliant
- 256K-Bit (32K-Byte) L1D Data Cache [2-Way Set-Associative]
- Supports Multiple Media Independent Interfaces (MII, GMII, RMII, and RGMII)
- 16M-Bit (2048K-Byte) L2 Unified Mapped RAM/Cache [Flexible Allocation]
- 8 Independent Transmit (TX) and 8 Independent Receive (RX) Channels
- 256K-Bit (32K-Byte) L2 ROM
- Time Stamp Counter
- Enhanced Viterbi Decoder Coprocessor...
