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TMS320VC5504
www.ti.com
SPRS609B–JUNE 2009–REVISED JANUARY 2010
TMS320VC5504
Fixed-Point Digital Signal Processor
Check for Samples: TMS320VC5504
1 Fixed-Point Digital Signal Processor
1.1 TMS320VC5504 Features
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• High-Performance, Low-Power, TMS320C55x™ • Device USB Port With Integrated 2.0
Fixed-Point Digital Signal Processor High-Speed PHY that Supports:
– 16.67-, 10-ns Instruction Cycle Time – USB 2.0 Full- and High-Speed Device
– 60-, 100-MHz Clock Rate • Real-Time Clock (RTC) With Crystal Input, With
Separate Clock Domain, Separate Power
– One/Two Instruction(s) Executed per Cycle
Supply
– Dual Multipliers [Up to 200 Million
• Four Core Isolated Power Supply Domains:
Multiply-Accumulates per Second (MMACS)]
Analog, RTC, CPU and Peripherals, and USB
– Two Arithmetic/Logic Units (ALUs)
• Four I/O Isolated Power Supply Domains: RTC
– Three Internal Data/Operand Read Buses
I/O, EMIF I/O, USB PHY, and DV
DDIO
and Two Internal Data/Operand Write Buses
• Low-Power S/W Programmable Phase-Locked
– Fully Software-Compatible With C55x
Loop (PLL) Clock Generator
Devices
• On-Chip ROM Bootloader (RBL) to Boot From
– Industrial Temperature Devices Available
NAND Flash, NOR Flash, SPI EEPROM, or I2C
• 256 K Bytes Zero-Wait State On-Chip RAM,
EEPROM
Composed of:
• IEEE-1149.1 (JTAG™)
– 64K Bytes of Dual-Access RAM (DARAM),
Boundary-Scan-Compatible
8 Blocks of 4K x 16-Bit
• Up to 26 General-Purpose I/O (GPIO) Pins
– 192K Bytes of Single-Access RAM (SARAM),
(Multiplexed With Other Device Functions)
24 Blocks of 4K x 16-Bit
• 196-Terminal Pb-Free Plastic BGA (Ball Grid
• 128K Bytes of Zero Wait-State On-Chip ROM
Array) (ZCH Suffix)
(4 Blocks of 16K x 16-Bit)
• 1.05-V Core (60 MHz), 1.8-V, 2.5-V, 2.8-V, or
• 16-/8-Bit External Memory Interface (EMIF) with
3.3-V I/Os
Glueless Interface to:
• 1.3-V Core (100 MHz), 1.8-V, 2.5-V, 2.8-V, or
– 8-/16-Bit NAND Flash, 1- and 4-Bit ECC
3.3-V I/Os
– 8-/16-Bit NOR Flash
• Applications:
– Asynchronous Static RAM (SRAM)
– Wireless Audio Devices (e.g., Headsets,
• Direct Memory Access (DMA) Controller
Microphones, Speakerphones, etc.)
– Four DMA With 4 Channels Each
– Echo Cancellation Headphones
(16-Channels Total)
– Portable Medical Devices
• Three 32-Bit General-Purpose Timers
– Voice Applications
– One Selectable as a Watchdog and/or GP
– Industrial Controls
• Two MultiMedia Card/Secure Digital (MMC/SD)
– Fingerprint Biometrics
Interface s
– Software Defined Radio
• Universal Asynchronous Receiver/Transmitter
• Community Resources
(UART)
– TI E2E Community
• Serial-Port Interface (SPI) With Four
– TI Embedded Processors Wiki
Chip-Selects
• Master/Slave Inter-Integrated Circuit (I
2
C Bus™)
• Four Inter-IC Sound (I
2
S Bus™) for Data
Transport
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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.
PRODUCTION DATA information is current as of publication date.
Copyright © 2009–2010, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
