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ꢋ ꢌꢍ ꢎꢏꢐꢑꢒ ꢌ ꢓꢀ ꢏꢌ ꢔꢌ ꢀꢕꢖ ꢂꢌ ꢔ ꢓꢕꢖ ꢑꢗ ꢒ ꢆꢎ ꢂ ꢂꢒ ꢗ ꢂ
SPRS073L − AUGUST 1998 − REVISED JUNE 2005
D
D
Excellent Price/Performance Digital Signal
Processors (DSPs): TMS320C62x
(TMS320C6211 and TMS320C6211B)
− Eight 32-Bit Instructions/Cycle
− C6211, C6211B, C6711, and C6711B are
Pin-Compatible
− 150-, 167-MHz Clock Rates
− 6.7-, 6-ns Instruction Cycle Time
− 1200, 1333 MIPS
D
Device Configuration
− Boot Mode: HPI, 8-, 16-, and 32-Bit ROM
Boot
− Endianness: Little Endian, Big Endian
D
32-Bit External Memory Interface (EMIF)
− Glueless Interface to Asynchronous
Memories: SRAM and EPROM
− Glueless Interface to Synchronous
Memories: SDRAM and SBSRAM
− 512M-Byte Total Addressable External
Memory Space
− Extended Temperature Device (C6211B)
VelociTI Advanced Very Long Instruction
Word (VLIW) C62x DSP Core (C6211/11B)
− Eight Highly Independent Functional
Units:
D
D
D
Enhanced Direct-Memory-Access (EDMA)
Controller (16 Independent Channels)
16-Bit Host-Port Interface (HPI)
− Access to Entire Memory Map
− Six ALUs (32-/40-Bit)
− Two 16-Bit Multipliers (32-Bit Results)
− Load-Store Architecture With 32 32-Bit
General-Purpose Registers
− Instruction Packing Reduces Code Size
− All Instructions Conditional
Two Multichannel Buffered Serial Ports
(McBSPs)
− Direct Interface to T1/E1, MVIP, SCSA
Framers
− ST-Bus-Switching Compatible
− Up to 256 Channels Each
− AC97-Compatible
− Serial-Peripheral-Interface (SPI)
Compatible (Motorola)
D
D
Instruction Set Features
− Byte-Addressable (8-, 16-, 32-Bit Data)
− 8-Bit Overflow Protection
− Saturation
− Bit-Field Extract, Set, Clear
− Bit-Counting
D
D
Two 32-Bit General-Purpose Timers
− Normalization
Flexible Phase-Locked-Loop (PLL) Clock
Generator
L1/L2 Memory Architecture
− 32K-Bit (4K-Byte) L1P Program Cache
(Direct Mapped)
− 32K-Bit (4K-Byte) L1D Data Cache
(2-Way Set-Associative)
†
D
D
D
D
IEEE-1149.1 (JTAG )
Boundary-Scan-Compatible
256-Pin Ball Grid Array (BGA) Package
(GFN and ZFN Suffixes)
− 512K-Bit (64K-Byte) L2 Unified Mapped
RAM/Cache
0.18-µm/5-Level Metal Process
− CMOS Technology
(Flexible Data/Program Allocation)
3.3-V I/Os, 1.8-V Internal
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
TMS320C62x, VelociTI, and C62x are trademarks of Texas Instruments.
Motorola is a trademark of Motorola, Inc.
All trademarks are the property of their respective owners.
†
IEEE Standard 1149.1-1990 Standard-Test-Access Port and Boundary Scan Architecture.
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Copyright 2004, Texas Instruments Incorporated
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