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66AK2L06_15 Datasheet, PDF (1/298 Pages) Texas Instruments – 66AK2L06 Multicore DSP+ARM KeyStone II System-on-Chip (SoC) | |||
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66AK2L06
SPRS930 â APRIL 2015
66AK2L06 Multicore DSP+ARM KeyStone II System-on-Chip (SoC)
1 66AK2L06 Features and Description
1.1 Features
1
⢠Four TMS320C66x DSP Core Subsystems (C66x
CorePacs), Each With
â 1.0 GHz or 1.2 GHz C66x Fixed/Floating-Point
DSP Core
⢠38.4 GMacs/Core for Fixed Point @ 1.2 GHz
⢠19.2 GFlops/Core for Floating Point @ 1.2
GHz
â Memory
⢠32K Byte L1P Per CorePac
⢠32K Byte L1D Per CorePac
⢠1024K Byte Local L2 Per CorePac
⢠ARM CorePac
â Two ARM® Cortex®-A15 MPCore⢠Processors
at Up to 1.2 GHz
â 1MB L2 Cache Memory Shared by Two ARM
Cores
â Full Implementation of ARMv7-A Architecture
Instruction Set
â 32KB L1 Instruction and Data Caches per Core
â AMBA 4.0 AXI Coherency Extension (ACE)
Master Port, Connected to MSMC for Low
Latency Access to Shared MSMC SRAM
⢠Multicore Shared Memory Controller (MSMC)
â 2 MB SRAM Memory Shared by Four DSP
CorePacs and One ARM CorePac
â Memory Protection Unit for Both MSM SRAM
and DDR3_EMIF
⢠On-chip Standalone RAM (OSR) - 1MB On-Chip
SRAM for Additional Shared Memory
⢠Hardware Coprocessors
â Two Fast Fourier Transform Coprocessors
⢠Support Up to 1200 Msps at FFT Size 1024
⢠Support Max FFT Size 8192
⢠Multicore Navigator
â 8k Multi-Purpose Hardware Queues with Queue
Manager
â Packet-Based DMA for Zero-Overhead
Transfers
⢠Network Coprocessor
â Packet Accelerator Enables Support for
⢠1 Gbps Wire Speed Throughput at 1.5
MPackets Per Second
â Security Accelerator Engine Enables Support for
⢠IPSec, SRTP, and SSL/TLS Security
⢠ECB, CBC, CTR, F8,CCM, GCM, HMAC,
CMAC, GMAC, AES, DES, 3DES, SHA-1,
SHA-2 (256-bit Hash), MD5
⢠Up to 6.4 Gbps IPSec
â Ethernet Subsystem
⢠Four SGMII Port Switch
⢠Peripherals
â Digital Front End (DFE) Subsystem
⢠Support up to Four Lane JESD204A/B (7.37
Gbps Line Rate Max.) Interface to Multiple
Data Converters
⢠Integration of Digital Down/Up-Conversion
(DDC/DUC) Modules
â IQNet Subsystem
⢠Transporting data streams to an integrated
Digital Front End (DFE)
â Two One-Lane PCIe Gen2 Interfaces
⢠Supports Up to 5 GBaud
â Three Enhanced Direct Memory Access (EDMA)
Controllers
â 72-Bit DDR3 Interface, Speeds Up to 1600 MHz
â EMIF16 Interface
â USB 3.0 Interface
â USIM Interface
â Four UART Interfaces
â Three I2C Interfaces
â 64 GPIO Pins
â Three SPI Interfaces
â Semaphore Module
â Fourteen 64-Bit Timers
⢠Commercial Case Temperature:
â 0ºC to 100ºC
⢠Extended Case Temperature:
â -40ºC to 100ºC
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.
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