- •Release History
- •Contents
- •List of Figures
- •List of Tables
- •1 TMS320TCI6618 Features
- •1.1 KeyStone Architecture
- •1.2 Device Description
- •1.3 Functional Block Diagram
- •2 Device Overview
- •2.1 Device Characteristics
- •2.2 CPU (DSP Core) Description
- •2.3 Memory Map Summary
- •2.4 Boot Sequence
- •2.5 Boot Modes Supported and PLL Settings
- •2.5.1 Boot Device Field
- •2.5.2 Device Configuration Field
- •2.5.2.1 No Boot Device Configuration
- •2.5.2.2 Serial Rapid I/O Boot Device Configuration
- •2.5.2.3 Ethernet (SGMII) Boot Device Configuration
- •2.5.2.4 PCI Boot Device Configuration
- •2.5.2.5 I2C Boot Device Configuration
- •2.5.2.6 SPI Boot Device Configuration
- •2.5.2.7 HyperLink Boot Device Configuration
- •2.5.3 PLL Settings
- •2.6 Second-Level Bootloaders
- •2.7 Terminals
- •2.8 Terminal Functions
- •2.9 Development
- •2.9.1 Development Support
- •2.9.2 Device Support
- •Related Documentation from Texas Instruments
- •3 Device Configuration
- •3.1 Device Configuration at Device Reset
- •3.2 Peripheral Selection After Device Reset
- •3.3 Device State Control Registers
- •3.3.1 Device Status (DEVSTAT) Register
- •3.3.2 Device Configuration Register
- •3.3.3 JTAG ID (JTAGID) Register Description
- •3.3.4 Kicker Mechanism (KICK0 and KICK1) Register
- •3.3.5 LRESETNMI PIN Status (LRSTNMIPINSTAT) Register
- •3.3.6 LRESETNMI PIN Status Clear (LRSTNMIPINSTAT_CLR) Register
- •3.3.7 Reset Status (RESET_STAT) Register
- •3.3.8 Reset Status Clear (RESET_STAT_CLR) Register
- •3.3.9 Boot Complete (BOOTCOMPLETE) Register
- •3.3.10 Power State Control (PWRSTATECTL) Register
- •3.3.11 NMI Even Generation to CorePac (NMIGRx) Register
- •3.3.12 IPC Generation (IPCGRx) Registers
- •3.3.13 IPC Acknowledgement (IPCARx) Registers
- •3.3.14 IPC Generation Host (IPCGRH) Register
- •3.3.15 IPC Acknowledgement Host (IPCARH) Register
- •3.3.16 Timer Input Selection Register (TINPSEL)
- •3.3.17 Timer Output Selection Register (TOUTPSEL)
- •3.3.18 Reset Mux (RSTMUXx) Register
- •3.4 Pullup/Pulldown Resistors
- •4 System Interconnect
- •4.1 Internal Buses, Bridges, and Switch Fabrics
- •4.2 Data Switch Fabric Connections
- •4.3 Configuration Switch Fabric
- •4.4 Bus Priorities
- •5 C66x CorePac
- •5.1 Memory Architecture
- •5.1.1 L1P Memory
- •5.1.2 L1D Memory
- •5.1.3 L2 Memory
- •5.1.4 MSM SRAM
- •5.1.5 L3 Memory
- •5.2 Memory Protection
- •5.3 Bandwidth Management
- •5.4 Power-Down Control
- •5.5 CorePac Resets
- •5.6 CorePac Revision
- •5.7 C66x CorePac Register Descriptions
- •6 Device Operating Conditions
- •6.1 Absolute Maximum Ratings
- •6.2 Recommended Operating Conditions
- •6.3 Electrical Characteristics
- •7 TMS320TCI6618 Peripheral Information and Electrical Specifications
- •7.1 Parameter Information
- •7.1.1 1.8-V Signal Transition Levels
- •7.1.2 Timing Parameters and Board Routing Analysis
- •7.2 Recommended Clock and Control Signal Transition Behavior
- •7.3 Power Supplies
- •7.3.1 Power-Up Sequencing
- •7.3.1.1 Core-Before-IO Power Sequencing
- •7.3.1.2 IO-Before-Core Power Sequencing
- •7.3.1.3 Prolonged Resets
- •7.3.2 Power-Down Sequence
- •7.3.3 Power Supply Decoupling and Bulk Capacitors
- •7.3.4 SmartReflex
- •7.4 Enhanced Direct Memory Access (EDMA3) Controller
- •7.4.1 EDMA3 Device-Specific Information
- •7.4.2 EDMA3 Channel Synchronization Events
- •7.5 Interrupts
- •7.5.1 Interrupt Sources and Interrupt Controller
- •7.5.2 INTC Registers
- •7.5.2.1 INTC0 Register Map
- •7.5.2.2 INTC1 Register Map
- •7.5.2.3 INTC2 Register Map
- •7.5.3 Inter-Processor Register Map
- •7.5.4 NMI and LRESET
- •7.5.5 External Interrupts Electrical Data/Timing
- •7.6 Memory Protection Unit (MPU)
- •7.6.1 MPU Registers
- •7.6.1.1 MPU Register Map
- •7.6.1.2 Device-Specific MPU Registers
- •7.6.2 MPU Programmable Range Registers
- •7.6.2.1 Programmable Range n Start Address Register (PROGn_MPSAR)
- •7.6.2.2 Programmable Range n - End Address Register (PROGn_MPEAR)
- •7.6.2.3 Programmable Range n Memory Protection Page Attribute Register (PROGn_MPPA)
- •7.7 Reset Controller
- •7.7.1 Power-on Reset
- •7.7.2 Hard Reset
- •7.7.3 Soft Reset
- •7.7.4 Local Reset
- •7.7.5 Reset Priority
- •7.7.6 Reset Controller Register
- •7.7.7 Reset Electrical Data/Timing
- •7.8 Main PLL and the PLL Controller
- •7.8.1 Main PLL Controller Device-Specific Information
- •7.8.1.1 Internal Clocks and Maximum Operating Frequencies
- •7.8.1.2 Main PLL Controller Operating Modes
- •7.8.1.3 Main PLL Stabilization, Lock, and Reset Times
- •7.8.2 PLL Controller Memory Map
- •7.8.2.1 PLL Secondary Control Register (SECCTL)
- •7.8.2.2 PLL Controller Divider Register (PLLDIV2, PLLDIV5, PLLDIV8)
- •7.8.2.3 PLL Controller Clock Align Control Register (ALNCTL)
- •7.8.2.4 PLLDIV Divider Ratio Change Status Register (DCHANGE)
- •7.8.2.5 SYSCLK Status Register (SYSTAT)
- •7.8.2.6 Reset Type Status Register (RSTYPE)
- •7.8.2.7 Reset Control Register (RSTCTRL)
- •7.8.2.8 Reset Configuration Register (RSTCFG)
- •7.8.2.9 Reset Isolation Register (RSISO)
- •7.8.3 Main PLL Control Registers
- •7.8.4 Main PLL Controller/SRIO/HyperLink/PCIe Clock Input Electrical Data/Timing
- •7.9.1 DDR3 PLL Control Register
- •7.9.2 DDR3 PLL Device-Specific Information
- •7.9.3 DDR3 PLL Input Clock Electrical Data/Timing
- •7.10 PASS PLL
- •7.10.1 PASS PLL Control Register
- •7.10.2 PASS PLL Device-Specific Information
- •7.10.3 PASS PLL Input Clock Electrical Data/Timing
- •7.11 DDR3 Memory Controller
- •7.11.1 DDR3 Memory Controller Device-Specific Information
- •7.11.2 DDR3 Memory Controller Electrical Data/Timing
- •7.12 I2C Peripheral
- •7.12.1 I2C Device-Specific Information
- •7.12.2 I2C Peripheral Register Description(s)
- •7.12.3 I2C Electrical Data/Timing
- •7.12.3.1 Inter-Integrated Circuits (I2C) Timing
- •7.13 SPI Peripheral
- •7.13.1 SPI Electrical Data/Timing
- •7.13.1.1 SPI Timing
- •7.14 HyperLink Peripheral
- •7.15 UART Peripheral
- •7.16 PCIe Peripheral
- •7.17 Packet Accelerator
- •7.18 Security Accelerator
- •7.19 Ethernet MAC (EMAC)
- •7.20 Management Data Input/Output (MDIO)
- •7.21 Timers
- •7.21.1 Timers Device-Specific Information
- •7.21.2 Timers Electrical Data/Timing
- •7.22 Rake Search Accelerator (RSA)
- •7.23 Enhanced Viterbi-Decoder Coprocessor (VCP2)
- •7.24 Third-Generation Turbo Decoder Coprocessor (TCP3d)
- •7.25 Turbo Encoder Coprocessor (TCP3e)
- •7.26 Bit Rate Coprocessor (BCP)
- •7.27 Serial RapidIO (SRIO) Port
- •7.28 General-Purpose Input/Output (GPIO)
- •7.28.1 GPIO Device-Specific Information
- •7.28.2 GPIO Electrical Data/Timing
- •7.29 Semaphore2
- •7.30 Antenna Interface Subsystem 2
- •7.33 FFTC
- •7.34 Emulation Features and Capability
- •7.34.1 Advanced Event Triggering (AET)
- •7.34.2 Trace
- •7.34.2.1 Trace Electrical Data/Timing
- •7.34.3 IEEE 1149.1 JTAG
- •7.34.3.1 IEEE 1149.1 JTAG Compatibility Statement
- •7.34.3.2 JTAG Electrical Data/Timing
- •8 Mechanical Data
- •8.1 Packaging Information
- •8.2 Package CYP
INFORMATION ADVANCE
TMS320TCI6618
Communications Infrastructure KeyStone SoC
SPRS688—February 2011 |
www.ti.com |
|
7.6.2.3 Programmable Range n Memory Protection Page Attribute Register (PROGn_MPPA)
The programmable address memory protection page attribute register holds the permissions for the region. This register is writeable only by a non-debug supervisor entity. If NS = 0 (secure mode) then the register is also writeable only by a non-debug secure entity. The NS bit is only writeable by a non-debug secure entity. For debug accesses, the register is writeable only when NS = 1 or EMU = 1.
Figure 7-13 Programmable Range n Memory Protection Page Attribute Register (PROGn_MPPA)
31 |
|
|
|
|
26 |
25 |
24 |
23 |
22 |
21 |
20 |
19 |
18 |
17 |
16 |
15 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Reserved |
|
|
AID15 |
AID14 |
|
AID13 |
AID12 |
AID11 |
AID10 |
AID9 |
AID8 |
AID7 |
AID6 |
AID5 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
R |
|
|
R/W |
R/W |
|
R/W |
R/W |
R/W |
R/W |
R/W |
R/W |
R/W |
R/W |
R/W |
|
14 |
13 |
12 |
|
11 |
10 |
9 |
|
8 |
7 |
6 |
5 |
4 |
3 |
2 |
1 |
0 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
AID4 |
AID3 |
AID2 |
|
AID1 |
AID0 |
AIDX |
Reserved |
NS |
EMU |
SR |
SW |
SX |
UR |
UW |
UX |
||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
R/W |
R/W |
R/W |
R/W |
R/W |
R/W |
|
R |
R/W |
R/W |
R/W |
R/W |
R/W |
R/W |
R/W |
R/W |
||
Legend: R = Read only; R/W = Read/Write |
|
|
|
|
|
|
|
|
|
|
|
|
Table 7-41 |
Programmable Range n Memory Protection Page Attribute Register (PROGn_MPPA) Field Descriptions |
|||
|
|
(Part 1 of 2) |
|
|
|
|
|
|
|
Bits |
|
Name |
Description |
|
31 – 26 |
|
Reserved |
Reserved. Always reads as 0. |
|
|
|
|
|
|
25 |
|
AID15 |
Controls access from ID = 15 |
|
|
|
|
0 |
= Access denied. |
|
|
|
1 |
= Access granted. |
|
|
|
|
|
24 |
|
AID14 |
Controls access from ID = 14 |
|
|
|
|
0 |
= Access denied. |
|
|
|
1 |
= Access granted. |
|
|
|
|
|
23 |
|
AID13 |
Controls access from ID = 13 |
|
|
|
|
0 |
= Access denied. |
|
|
|
1 |
= Access granted. |
|
|
|
|
|
22 |
|
AID12 |
Controls access from ID = 12 |
|
|
|
|
0 |
= Access denied. |
|
|
|
1 |
= Access granted. |
|
|
|
|
|
21 |
|
AID11 |
Controls access from ID = 11 |
|
|
|
|
0 |
= Access denied. |
|
|
|
1 |
= Access granted. |
|
|
|
|
|
20 |
|
AID10 |
Controls access from ID = 10 |
|
|
|
|
0 |
= Access denied. |
|
|
|
1 |
= Access granted. |
|
|
|
|
|
19 |
|
AID9 |
Controls access from ID = 9 |
|
|
|
|
0 |
= Access denied. |
|
|
|
1 |
= Access granted. |
|
|
|
|
|
18 |
|
AID8 |
Controls access from ID = 8 |
|
|
|
|
0 |
= Access denied. |
|
|
|
1 |
= Access granted. |
|
|
|
|
|
17 |
|
AID7 |
Controls access from ID = 7 |
|
|
|
|
0 |
= Access denied. |
|
|
|
1 |
= Access granted. |
|
|
|
|
|
16 |
|
AID6 |
Controls access from ID = 6 |
|
|
|
|
0 |
= Access denied. |
|
|
|
1 |
= Access granted. |
|
|
|
|
|
146 |
Copyright 2011 Texas Instruments Incorporated |
|
|
|
|
TMS320TCI6618 |
|
|
|
|
Communications Infrastructure KeyStone SoC |
www.ti.com |
|
|
SPRS688—February 2011 |
|
|
|
|
||
Table 7-41 |
Programmable Range n Memory Protection Page Attribute Register (PROGn_MPPA) Field Descriptions |
|||
|
|
(Part 2 of 2) |
|
|
|
|
|
|
|
Bits |
|
Name |
Description |
|
15 |
|
AID5 |
Controls access from ID = 5 |
|
|
|
|
0 |
= Access denied. |
|
|
|
1 |
= Access granted. |
|
|
|
|
|
14 |
|
AID4 |
Controls access from ID = 4 |
|
|
|
|
0 |
= Access denied. |
|
|
|
1 |
= Access granted. |
|
|
|
|
|
13 |
|
AID3 |
Controls access from ID = 3 |
|
|
|
|
0 |
= Access denied. |
|
|
|
1 |
= Access granted. |
|
|
|
|
|
12 |
|
AID2 |
Controls access from ID = 2 |
|
|
|
|
0 |
= Access denied. |
|
|
|
1 |
= Access granted. |
|
|
|
|
|
11 |
|
AID1 |
Controls access from ID = 1 |
|
|
|
|
0 |
= Access denied. |
|
|
|
1 |
= Access granted. |
|
|
|
|
|
10 |
|
AID0 |
Controls access from ID = 0 |
|
|
|
|
0 |
= Access denied. |
|
|
|
1 |
= Access granted. |
|
|
|
|
|
9 |
|
AIDX |
Controls access from ID > 15 |
|
|
|
|
0 |
= Access denied. |
|
|
|
1 |
= Access granted. |
|
|
|
|
|
8 |
|
Reserved |
Reserved. Always reads as 0. |
|
|
|
|
|
|
7 |
|
NS |
Non-secure access permission |
|
|
|
|
0 |
= Only secure access allowed. |
|
|
|
1 |
= Non-secure access allowed. |
|
|
|
|
|
6 |
|
EMU |
Emulation (debug) access permission. This bit is ignored if NS = 1 |
|
|
|
|
0 |
= Debug access not allowed. |
|
|
|
1 |
= Debug access allowed. |
|
|
|
|
|
5 |
|
SR |
Supervisor Read permission |
|
|
|
|
0 |
= Access not allowed. |
|
|
|
1 |
= Access allowed. |
|
|
|
|
|
4 |
|
SW |
Supervisor Write permission |
|
|
|
|
0 |
= Access not allowed. |
|
|
|
1 |
= Access allowed. |
|
|
|
|
|
3 |
|
SX |
Supervisor Execute permission |
|
|
|
|
0 |
= Access not allowed. |
|
|
|
1 |
= Access allowed. |
|
|
|
|
|
2 |
|
UR |
User Read permission |
|
|
|
|
0 |
= Access not allowed. |
|
|
|
1 |
= Access allowed |
|
|
|
|
|
1 |
|
UW |
User Write permission |
|
|
|
|
0 |
= Access not allowed. |
|
|
|
1 |
= Access allowed. |
|
|
|
|
|
0 |
|
UX |
User Execute permission |
|
|
|
|
0 = Access not allowed. |
|
|
|
|
1 = Access allowed. |
|
|
|
|
|
|
End of Table 7-411 |
|
|
||
|
|
|
|
|
ADVANCE INFORMATION
Copyright 2011 Texas Instruments Incorporated |
147 |
|
TMS320TCI6618 |
|
|
|
|
||
|
Communications Infrastructure KeyStone SoC |
|
|
|
|||
|
SPRS688—February 2011 |
|
|
|
www.ti.com |
||
|
|
|
|
|
|
|
|
|
Table 7-42 |
Programmable Range n Memory Protection Page Attribute Register (PROGn_MPPA) Reset Values |
|||||
|
|
|
|
|
|
|
|
|
Register |
|
MPU0 |
MPU1 |
MPU2 |
MPU3 |
MPU4 |
|
Register 0 |
|
0X0003_FCB6 |
0X03FF_FC80 |
0x03FF_FCA4 |
0X0003_FCB6 |
0X0003_FCB6 |
|
|
|
|
|
|
|
|
|
Register 1 |
|
0X0003_FCB6 |
0X0003_FCB6 |
0X0003_FCB6 |
N/A |
0X0003_FCB6 |
|
|
|
|
|
|
|
|
|
Register 2 |
|
0X0003_FCB6 |
0X0003_FCB4 |
0X0003_FCB6 |
N/A |
N/A |
|
|
|
|
|
|
|
|
|
Register 3 |
|
0X0003_FCB6 |
0X0003_FC80 |
0X0003_FCB4 |
N/A |
N/A |
|
|
|
|
|
|
|
|
|
Register 4 |
|
0X0003_FCB6 |
0X0003_FCB6 |
0X0003_FCB4 |
N/A |
N/A |
|
|
|
|
|
|
|
|
|
Register 5 |
|
0X0003_FCB6 |
N/A |
0X0003_FCB4 |
N/A |
N/A |
|
|
|
|
|
|
|
|
|
Register 6 |
|
0X0003_FCB6 |
N/A |
0X0003_FCB4 |
N/A |
N/A |
ADVANCE |
|
|
|
|
|
|
|
Register 7 |
|
0X0003_FCB4 |
N/A |
0X0003_FCB4 |
N/A |
N/A |
|
|
|
|
|
|
|
|
|
Register 13 |
|
0X0003_FCB6 |
N/A |
0X0003_FCB4 |
N/A |
N/A |
|
|
Register 8 |
|
0X0003_FCB4 |
N/A |
0X0003_FCB4 |
N/A |
N/A |
|
Register 9 |
|
0X0003_FCB4 |
N/A |
0X0003_FCB4 |
N/A |
N/A |
|
Register 10 |
|
0X0003_FCB4 |
N/A |
0X0003_FCA4 |
N/A |
N/A |
|
Register 11 |
|
0X0003_FCB6 |
N/A |
0X0003_FCB4 |
N/A |
N/A |
|
|
|
|
|
|
|
|
|
Register 12 |
|
0X0003_FCB4 |
N/A |
0X0003_FCB4 |
N/A |
N/A |
INFORMATION |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Register 14 |
|
0X0003_FCB4 |
N/A |
0X0003_FCB4 |
N/A |
N/A |
|
|
|
||||||
|
|
|
|
|
|
|
|
|
Register 15 |
|
0X0003_FCB4 |
N/A |
0X0003_FCB6 |
N/A |
N/A |
|
|
|
|
|
|
|
|
|
End of Table 7-42 |
|
|
|
|
||
|
|
|
|
|
|
|
|
148 |
Copyright 2011 Texas Instruments Incorporated |