SPRS866G November   2012  – October 2017 66AK2H06 , 66AK2H12 , 66AK2H14

PRODUCTION DATA.  

  1. Device Overview
    1. 1.1 Features
    2. 1.2 Applications
    3. 1.3 Description
      1. 1.3.1 Enhancements in KeyStone II
    4. 1.4 Functional Block Diagram
  2. Revision History
  3. Device Comparison
    1. 3.1 Related Products
  4. Terminal Configuration and Functions
    1. 4.1 Package Terminals
    2. 4.2 Pin Map
    3. 4.3 Terminal Functions
    4. 4.4 Pullup/Pulldown Resistors
  5. Specifications
    1. 5.1 Absolute Maximum Ratings
    2. 5.2 ESD Ratings
    3. 5.3 Recommended Operating Conditions
    4. 5.4 Power Consumption Summary
    5. 5.5 Electrical Characteristics
    6. 5.6 Thermal Resistance Characteristics for PBGA Package [AAW]
    7. 5.7 Power Supply to Peripheral I/O Mapping
  6. C66x CorePac
    1. 6.1 C66x DSP CorePac
    2. 6.2 Memory Architecture
      1. 6.2.1 L1P Memory
      2. 6.2.2 L1D Memory
      3. 6.2.3 L2 Memory
      4. 6.2.4 Multicore Shared Memory SRAM
      5. 6.2.5 L3 Memory
    3. 6.3 Memory Protection
    4. 6.4 Bandwidth Management
    5. 6.5 Power-Down Control
    6. 6.6 C66x CorePac Revision
    7. 6.7 C66x CorePac Register Descriptions
  7. ARM CorePac
    1. 7.1 Features
    2. 7.2 System Integration
    3. 7.3 ARM Cortex-A15 Processor
      1. 7.3.1 Overview
      2. 7.3.2 Features
      3. 7.3.3 ARM Interrupt Controller
      4. 7.3.4 Endianess
    4. 7.4 CFG Connection
    5. 7.5 Main TeraNet Connection
    6. 7.6 Clocking and Reset
      1. 7.6.1 Clocking
      2. 7.6.2 Reset
  8. Memory, Interrupts, and EDMA for 66AK2Hxx
    1. 8.1 Memory Map Summary for 66AK2Hxx
    2. 8.2 Memory Protection Unit (MPU) for 66AK2Hxx
      1. 8.2.1 MPU Registers
        1. 8.2.1.1 MPU Register Map
        2. 8.2.1.2 Device-Specific MPU Registers
          1. 8.2.1.2.1 Configuration Register (CONFIG)
      2. 8.2.2 MPU Programmable Range Registers
        1. 8.2.2.1 Programmable Range n Start Address Register (PROGn_MPSAR)
        2. 8.2.2.2 Programmable Range n - End Address Register (PROGn_MPEAR)
        3. 8.2.2.3 Programmable Range n Memory Protection Page Attribute Register (PROGn_MPPAR)
    3. 8.3 Interrupts for 66AK2Hxx
      1. 8.3.1 Interrupt Sources and Interrupt Controller
      2. 8.3.2 CIC Registers
        1. 8.3.2.1 CIC0 Register Map
        2. 8.3.2.2 CIC1 Register Map
        3. 8.3.2.3 CIC2 Register Map
      3. 8.3.3 Inter-Processor Register Map
      4. 8.3.4 NMI and LRESET
    4. 8.4 Enhanced Direct Memory Access (EDMA3) Controller for 66AK2Hxx
      1. 8.4.1 EDMA3 Device-Specific Information
      2. 8.4.2 EDMA3 Channel Controller Configuration
      3. 8.4.3 EDMA3 Transfer Controller Configuration
      4. 8.4.4 EDMA3 Channel Synchronization Events
  9. System Interconnect
    1. 9.1 Internal Buses and Switch Fabrics
    2. 9.2 Switch Fabric Connections Matrix - Data Space
    3. 9.3 TeraNet Switch Fabric Connections Matrix - Configuration Space
    4. 9.4 Bus Priorities
  10. 10Device Boot and Configuration
    1. 10.1 Device Boot
      1. 10.1.1 Boot Sequence
      2. 10.1.2 Boot Modes Supported
        1. 10.1.2.1 Boot Device Field
        2. 10.1.2.2 Device Configuration Field
          1. 10.1.2.2.1 Sleep Boot Mode Configuration
          2. 10.1.2.2.2 I2C Boot Device Configuration
            1. 10.1.2.2.2.1 I2C Passive Mode
            2. 10.1.2.2.2.2 I2C Master Mode
          3. 10.1.2.2.3 SPI Boot Device Configuration
          4. 10.1.2.2.4 EMIF Boot Device Configuration
          5. 10.1.2.2.5 NAND Boot Device Configuration
        3. 10.1.2.3 Serial Rapid I/O Boot Device Configuration
        4. 10.1.2.4 Ethernet (SGMII) Boot Device Configuration
          1. 10.1.2.4.1 PCIe Boot Device Configuration
          2. 10.1.2.4.2 HyperLink Boot Device Configuration
          3. 10.1.2.4.3 UART Boot Device Configuration
        5. 10.1.2.5 Boot Parameter Table
          1. 10.1.2.5.1  EMIF16 Boot Parameter Table
          2. 10.1.2.5.2  SRIO Boot Parameter Table
          3. 10.1.2.5.3  Ethernet Boot Parameter Table
          4. 10.1.2.5.4  PCIe Boot Parameter Table
          5. 10.1.2.5.5  I2C Boot Parameter Table
          6. 10.1.2.5.6  SPI Boot Parameter Table
          7. 10.1.2.5.7  HyperLink Boot Parameter Table
          8. 10.1.2.5.8  UART Boot Parameter Table
          9. 10.1.2.5.9  NAND Boot Parameter Table
          10. 10.1.2.5.10 DDR3 Configuration Table
        6. 10.1.2.6 Second-Level Bootloaders
      3. 10.1.3 SoC Security
      4. 10.1.4 System PLL Settings
        1. 10.1.4.1 ARM CorePac System PLL Settings
    2. 10.2 Device Configuration
      1. 10.2.1 Device Configuration at Device Reset
      2. 10.2.2 Peripheral Selection After Device Reset
      3. 10.2.3 Device State Control Registers
        1. 10.2.3.1  Device Status (DEVSTAT) Register
        2. 10.2.3.2  Device Configuration Register
        3. 10.2.3.3  JTAG ID (JTAGID) Register Description
        4. 10.2.3.4  Kicker Mechanism (KICK0 and KICK1) Register
        5. 10.2.3.5  DSP Boot Address Register (DSP_BOOT_ADDRn)
        6. 10.2.3.6  LRESETNMI PIN Status (LRSTNMIPINSTAT) Register
        7. 10.2.3.7  LRESETNMI PIN Status Clear (LRSTNMIPINSTAT_CLR) Register
        8. 10.2.3.8  Reset Status (RESET_STAT) Register
        9. 10.2.3.9  Reset Status Clear (RESET_STAT_CLR) Register
        10. 10.2.3.10 Boot Complete (BOOTCOMPLETE) Register
        11. 10.2.3.11 Power State Control (PWRSTATECTL) Register
        12. 10.2.3.12 NMI Event Generation to C66x CorePac (NMIGRx) Register
        13. 10.2.3.13 IPC Generation (IPCGRx) Registers
        14. 10.2.3.14 IPC Acknowledgment (IPCARx) Registers
        15. 10.2.3.15 IPC Generation Host (IPCGRH) Register
        16. 10.2.3.16 IPC Acknowledgment Host (IPCARH) Register
        17. 10.2.3.17 Timer Input Selection Register (TINPSEL)
        18. 10.2.3.18 Timer Output Selection Register (TOUTPSEL)
        19. 10.2.3.19 Reset Mux (RSTMUXx) Register
        20. 10.2.3.20 Device Speed (DEVSPEED) Register
        21. 10.2.3.21 ARM Endian Configuration Register 0 (ARMENDIAN_CFGr_0), r=0..7
        22. 10.2.3.22 ARM Endian Configuration Register 1 (ARMENDIAN_CFGr_1), r=0..7
        23. 10.2.3.23 ARM Endian Configuration Register 2 (ARMENDIAN_CFGr_2), r=0..7
        24. 10.2.3.24 Chip Miscellaneous Control (CHIP_MISC_CTL0) Register
        25. 10.2.3.25 Chip Miscellaneous Control (CHIP_MISC_CTL1) Register
        26. 10.2.3.26 System Endian Status Register (SYSENDSTAT)
        27. 10.2.3.27 SYNECLK_PINCTL Register
        28. 10.2.3.28 USB PHY Control (USB_PHY_CTLx) Registers
  11. 1166AK2Hxx Peripheral Information
    1. 11.1  Recommended Clock and Control Signal Transition Behavior
    2. 11.2  Power Supplies
      1. 11.2.1 Power-Up Sequencing
        1. 11.2.1.1 Core-Before-IO Power Sequencing
        2. 11.2.1.2 IO-Before-Core Power Sequencing
        3. 11.2.1.3 Prolonged Resets
        4. 11.2.1.4 Clocking During Power Sequencing
      2. 11.2.2 Power-Down Sequence
      3. 11.2.3 Power Supply Decoupling and Bulk Capacitor
      4. 11.2.4 SmartReflex
    3. 11.3  Power Sleep Controller (PSC)
      1. 11.3.1 Power Domains
      2. 11.3.2 Clock Domains
      3. 11.3.3 PSC Register Memory Map
    4. 11.4  Reset Controller
      1. 11.4.1 Power-on Reset
      2. 11.4.2 Hard Reset
      3. 11.4.3 Soft Reset
      4. 11.4.4 Local Reset
      5. 11.4.5 ARM CorePac Reset
      6. 11.4.6 Reset Priority
      7. 11.4.7 Reset Controller Register
      8. 11.4.8 Reset Electrical Data and Timing
    5. 11.5  Main PLL, ARM PLL, DDR3A PLL, DDR3B PLL, PASS PLL and the PLL Controllers
      1. 11.5.1 Main PLL Controller Device-Specific Information
        1. 11.5.1.1 Internal Clocks and Maximum Operating Frequencies
        2. 11.5.1.2 Local Clock Dividers
        3. 11.5.1.3 Module Clock Input
        4. 11.5.1.4 Main PLL Controller Operating Modes
        5. 11.5.1.5 Main PLL Stabilization, Lock, and Reset Times
      2. 11.5.2 PLL Controller Memory Map
        1. 11.5.2.1 PLL Secondary Control Register (SECCTL)
        2. 11.5.2.2 PLL Controller Divider Register (PLLDIV3 and PLLDIV4)
        3. 11.5.2.3 PLL Controller Clock Align Control Register (ALNCTL)
        4. 11.5.2.4 PLLDIV Divider Ratio Change Status Register (DCHANGE)
        5. 11.5.2.5 SYSCLK Status Register (SYSTAT)
        6. 11.5.2.6 Reset Type Status Register (RSTYPE)
        7. 11.5.2.7 Reset Control Register (RSTCTRL)
        8. 11.5.2.8 Reset Configuration Register (RSTCFG)
        9. 11.5.2.9 Reset Isolation Register (RSISO)
      3. 11.5.3 Main PLL Control Registers
      4. 11.5.4 ARM PLL Control Registers
      5. 11.5.5 Main PLL Controller, ARM, SRIO, HyperLink, PCIe, USB Clock Input Electrical Data and Timing
    6. 11.6  DDR3A PLL and DDR3B PLL
      1. 11.6.1 DDR3A PLL and DDR3B PLL Control Registers
      2. 11.6.2 DDR3A PLL and DDR3B PLL Device-Specific Information
      3. 11.6.3 DDR3 PLL Input Clock Electrical Data and Timing
    7. 11.7  PASS PLL
      1. 11.7.1 PASS PLL Local Clock Dividers
      2. 11.7.2 PASS PLL Control Registers
      3. 11.7.3 PASS PLL Device-Specific Information
      4. 11.7.4 PASS PLL Input Clock Electrical Data and Timing
    8. 11.8  External Interrupts
      1. 11.8.1 External Interrupts Electrical Data and Timing
    9. 11.9  DDR3A and DDR3B Memory Controllers
      1. 11.9.1 DDR3 Memory Controller Device-Specific Information
      2. 11.9.2 DDR3 Slew Rate Control
      3. 11.9.3 DDR3 Memory Controller Electrical Data and Timing
    10. 11.10 I2C Peripheral
      1. 11.10.1 I2C Device-Specific Information
      2. 11.10.2 I2C Peripheral Register Description
      3. 11.10.3 I2C Electrical Data and Timing
    11. 11.11 SPI Peripheral
      1. 11.11.1 SPI Electrical Data and Timing
    12. 11.12 HyperLink Peripheral
    13. 11.13 UART Peripheral
    14. 11.14 PCIe Peripheral
    15. 11.15 Packet Accelerator
    16. 11.16 Security Accelerator
    17. 11.17 Network Coprocessor Gigabit Ethernet (GbE) Switch Subsystem
    18. 11.18 SGMII and XFI Management Data Input/Output (MDIO)
    19. 11.19 Ten-Gigabit Ethernet (10GbE) Switch Subsystem
      1. 11.19.1 10GbE Supported Features
    20. 11.20 Timers
      1. 11.20.1 Timers Device-Specific Information
      2. 11.20.2 Timers Electrical Data and Timing
    21. 11.21 Serial RapidIO (SRIO) Port
      1. 11.21.1 Serial RapidIO Device-Specific Information
    22. 11.22 General-Purpose Input/Output (GPIO)
      1. 11.22.1 GPIO Device-Specific Information
      2. 11.22.2 GPIO Peripheral Register Description
      3. 11.22.3 GPIO Electrical Data and Timing
    23. 11.23 Semaphore2
    24. 11.24 Universal Serial Bus 3.0 (USB 3.0)
    25. 11.25 EMIF16 Peripheral
      1. 11.25.1 EMIF16 Electrical Data and Timing
    26. 11.26 Emulation Features and Capability
      1. 11.26.1 Chip-Level Features
        1. 11.26.1.1 ARM Subsystem Features
        2. 11.26.1.2 DSP Features
      2. 11.26.2 ICEPick Module
        1. 11.26.2.1 ICEPick Dynamic Tap Insertion
    27. 11.27 Debug Port (EMUx)
      1. 11.27.1 Concurrent Use of Debug Port
      2. 11.27.2 Master ID for Hardware and Software Messages
      3. 11.27.3 SoC Cross-Triggering Connection
      4. 11.27.4 Peripherals-Related Debug Requirement
      5. 11.27.5 Advanced Event Triggering (AET)
      6. 11.27.6 Trace
        1. 11.27.6.1 Trace Electrical Data and Timing
      7. 11.27.7 IEEE 1149.1 JTAG
        1. 11.27.7.1 IEEE 1149.1 JTAG Compatibility Statement
        2. 11.27.7.2 JTAG Electrical Data and Timing
  12. 12Device and Documentation Support
    1. 12.1 Device Nomenclature
    2. 12.2 Tools and Software
    3. 12.3 Documentation Support
    4. 12.4 Related Links
    5. 12.5 Community Resources
    6. 12.6 Trademarks
    7. 12.7 Electrostatic Discharge Caution
    8. 12.8 Glossary
  13. 13Mechanical, Packaging, and Orderable Information
    1. 13.1 Packaging Information

パッケージ・オプション

デバイスごとのパッケージ図は、PDF版データシートをご参照ください。

メカニカル・データ(パッケージ|ピン)
  • AAW|1517
サーマルパッド・メカニカル・データ
発注情報

Device Overview

Features

  • Eight TMS320C66x DSP Core Subsystems (C66x CorePacs), Each With
    • 1.0 GHz or 1.2 GHz C66x Fixed- and Floating-Point DSP Core
      • 38.4 GMacs/Core for Fixed Point @ 1.2 GHz
      • 19.2 GFlops/Core for Floating Point @ 1.2 GHz
    • Memory
      • 32-KB L1P Per CorePac
      • 32-KB L1D Per CorePac
      • 1024-KB Local L2 Per CorePac
  • ARM CorePac
    • Four ARM® Cortex®-A15 MPCore™ Processors at up to 1.4 GHz
    • 4MB of L2 Cache Memory Shared by Four ARM Cores
    • Full Implementation of ARMv7-A Architecture Instruction Set
    • 32-KB L1 Instruction and Data Caches per Core
    • 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)
    • 6MB of MSM SRAM Memory Shared by Eight DSP CorePacs and One ARM CorePac
    • Memory Protection Unit (MPU) for Both MSM SRAM and DDR3_EMIF
  • Multicore Navigator
    • 16k 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 (RoHC, Air Ciphering)
      • 1-Gbps Wire Speed Throughput at 1.5 MPackets Per Second
    • Security Accelerator Engine Enables Support for
      • IPSec, SRTP, 3GPP, and WiMAX 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 2.4 Gbps IPSec and 2.4 Gbps Air Ciphering
    • Ethernet Subsystem
      • Five-Port Switch (Four SGMII Ports)
  • Peripherals
    • Four Lanes of SRIO 2.1
      • Supports up to 5 GBaud
      • Supports Direct I/O, Message Passing
    • Two Lanes PCIe Gen2
      • Supports up to 5 GBaud
    • Two HyperLinks
      • Supports Connections to Other KeyStone™ Architecture Devices Providing Resource Scalability
      • Supports up to 50 GBaud
    • 10-Gigabit Ethernet (10-GbE) Switch Subsystem (66AK2H14 Only)
      • Two XFI Ports
      • IEEE 1588 Support
    • Five Enhanced Direct Memory Access (EDMA) Modules
    • Two 72-Bit DDR3/DDR3L Interfaces With Speeds up to 1600 MHz
    • EMIF16 Interface
    • USB 3.0
    • Two UART Interfaces
    • Three I2C Interfaces
    • 32 GPIO Pins
    • Three SPI Interfaces
    • Semaphore Module
    • 64-Bit Timers
      • Twenty 64-Bit Timers for 66AK2H14 and 66AK2H12
      • Fourteen 64-Bit Timers for 66AK2H06
    • Five On-Chip PLLs
  • Commercial Case Temperature:
    • 0ºC to 85ºC
  • Extended Case Temperature:
    • –40ºC to 100ºC

Applications

  • Mission Critical
  • Computing
  • Communications
  • Audio
  • Video Infrastructure
  • Imaging
  • Analytics
  • Networking
  • Media Processing

Description

The 66AK2Hxx platform combines the quad ARM Cortex-A15 processor with up to eight TMS320C66x high-performance DSPs using the KeyStone II architecture. The 66AK2H14/12/06 device provides up to 5.6 GHz of ARM and 9.6 GHz of DSP processing coupled with security, packet processing, and Ethernet switching at lower power than multichip solutions. The 66AK2H14/12/06 device is optimal for embedded infrastructure applications like cloud computing, media processing, high-performance computing, transcoding, security, gaming, analytics, and virtual desktop.

The C66x core combines fixed-point and floating-point computational capability in the processor without sacrificing speed, size, or power consumption. The raw computational performance is 38.4 GMACS/core and 19.2 Gflops/core (@ 1.2 GHz operating frequency). The C66x is also 100% backward compatible with software for C64x+ devices. The C66x core incorporates 90 new instructions targeted for floating point (FPi) and vector math oriented (VPi) processing.

The 66AK2H14/12/06 device has a complete set of development tools that includes: a C compiler, an assembly optimizer to simplify programming and scheduling, and a Windows® debugger interface for visibility into source code execution.

Enhancements in KeyStone II

The KeyStone II architecture provides many major enhancements over the previous KeyStone I generation of devices. The KeyStone II architecture integrates a Cortex-A15 processor quad-core cluster. The external memory bandwidth has been doubled with the integration of dual DDR3 1600 EMIFs. MSMC internal memory bandwidth is quadrupled with MSMC architecture improvements such as cache coherency. MSMC also enbles memories to operate at the speed of the processor cores, which reduces latency and contention while providing high-bandwidth interconnections between processor cores and shared internal and external memory. Multicore Navigator supports twice the number of queues, descriptors, and packet DMA, four times the number of micro RISC engines, and a significant increase in the number of push/pops per second compared to the previous generation. The new peripherals that have been added include the USB 3.0 controller, and asynchronous EMIF controller for NAND/NOR memory access. The 3-port Gigabit Ethernet switch in KeyStone I has been replaced with a 5-port Gigabit Ethernet switch in KeyStone II. Time synchronization support has been enhanced to reduce software workload and support additional standards like IEEE 1588 Annex D/E and SyncE. The number of GPIOs and serial interface peripherals, like I2C and SPI, have been increased to enable more board-level control functionality.

Device Information(1)

PART NUMBER PACKAGE BODY SIZE
66AK2H14 AAW 40.0 mm × 40.0 mm
66AK2H12 AAW 40.0 mm × 40.0 mm
66AK2H06 AAW 40.0 mm × 40.0 mm
For more information, see Section 13, Mechanical, Packaging, and Orderable Information.

Functional Block Diagram

Figure 1-1, Figure 1-2, and Figure 1-3 show the functional block diagrams of the devices.

66AK2H14 66AK2H12 66AK2H06 Functional_Block_Diagram_66AK2H14.gif Figure 1-1 Functional Block Diagram for 66AK2H14
66AK2H14 66AK2H12 66AK2H06 Functional_Block_Diagram_66AK2H12.gif Figure 1-2 Functional Block Diagram for 66AK2H12
66AK2H14 66AK2H12 66AK2H06 Functional_Block_Diagram_66AK2H06.gif Figure 1-3 Functional Block Diagram for 66AK2H06