SM320C6678-HIREL
SM320C6678-HIREL is Digital Signal Processor manufactured by Texas Instruments.
Features and Description
1.1 Features
- Eight SMS320C66x™ DSP Core Subsystems (C66x Core Pacs), Each with
- 1.0 GHz C66x Fixed/Floating-Point CPU Core › 44.8 GMAC/Core for Fixed Point @ 1 GHz › 22.4 GFLOP/Core for Floating Point @ 1 GHz
- Memory › 32K Byte L1P Per Core › 32K Byte L1D Per Core › 512K Byte Local L2 Per Core
- Multicore Shared Memory Controller (MSMC)
- 4096KB MSM SRAM Memory Shared by Eight DSP C66x Core Pacs
- Memory Protection Unit for Both MSM SRAM and DDR3_EMIF
- Multicore Navigator
- 8192 Multipurpose Hardware Queues with Queue Manager
- Packet-Based DMA for Zero-Overhead Transfers
- Network Coprocessor
- Packet Accelerator Enables Support for › Transport Plane IPsec, GTP-U, SCTP, PDCP › L2 User Plane PDCP (Ro HC, Air Ciphering) › 1-Gbps Wire-Speed Throughput at 1.5 MPackets Per Second
- Security Accelerator Engine Enables Support for › IPSec, SRTP, 3GPP, Wi MAX Air Interface, and SSL/TLS Security › ECB, CBC, CTR, F8, A5/3, CCM, GCM, HMAC, CMAC, GMAC, AES, DES, 3DES, Kasumi, SNOW 3G, SHA-1, SHA-2 (256-bit Hash), MD5 › Up to 2.8 Gbps Encryption Speed
- Peripherals
- Four Lanes of SRIO 2.1 › 1.24/2.5/3.125/5 GBaud Operation Supported Per Lane › Supports Direct I/O, Message Passing › Supports Four 1×, Two 2×, One 4×, and Two 1× + One 2× Link Configurations
- PCIe Gen2 › Single Port Supporting 1 or 2 Lanes › Supports Up To 5 GBaud Per Lane1 › Supports up to 3.125 GBaud Per Lane in Extended Temperature Range of
- 55°C to 115°C
- Hyper Link › Supports Connections to Other Key Stone Architecture Devices Providing Resource Scalability › Supports up to 25 Gbaud
- Gigabit Ethernet (Gb E) Switch Subsystem › Two SGMII Ports › Supports 10/100/1000 Mbps Operation
- 64-Bit DDR3 Interface (DDR3-1600) › 8G Byte Addressable Memory Space › DDR3 functionally tested for extended temperature range of
- 55°C to 115°C › Some Noted Parameters Specified for
- 40°C to 105°C Only
- 16-Bit EMIF
- Two Tele Serial Ports (TSIP) › Supports 1024 DS0s Per TSIP › Supports 2/4/8 Lanes at...
