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参数资料
| 型号： | SM320C6201BGLPW20 |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 数字信号处理 |
| 英文描述： | 32-BIT, 200 MHz, OTHER DSP, CBGA429 |
| 封装： | CERAMIC, MO-156, BGA-429 |
| 文件页数： | 12/66页 |
| 文件大小： | 971K |
| 代理商： | SM320C6201BGLPW20 |
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SM320C6201B, SMJ320C6201B
DIGITAL SIGNAL PROCESSOR
SGUS031B – APRIL 2000 – REVISED AUGUST 2001
2
POST OFFICE BOX 1443
HOUSTON, TEXAS 77251–1443
Table of Contents
parameter measurement information
30
. . . . . . . . . . . . . . .
signal transition levels
30
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
input and output clocks
31
. . . . . . . . . . . . . . . . . . . . . . . . . . .
asynchronous memory timing
34
. . . . . . . . . . . . . . . . . . . . .
synchronous-burst memory timing
36
. . . . . . . . . . . . . . . . .
synchronous DRAM timing
40
. . . . . . . . . . . . . . . . . . . . . . . .
HOLD/HOLDA timing
44
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
reset timing
45
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
external interrupt timing
47
. . . . . . . . . . . . . . . . . . . . . . . . . .
host-port interface timing
48
. . . . . . . . . . . . . . . . . . . . . . . . .
multichannel buffered serial port timing
51
. . . . . . . . . . . . .
DMAC, timer, power-down timing
59
. . . . . . . . . . . . . . . . . .
JTAG test-port timing
60
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
mechanical data
61
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
description
2
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
device characteristics
3
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
functional block diagram
3
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CPU description
4
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
signal groups description
7
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
signal descriptions
9
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
development support
22
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
device and development support nomenclature
23
. . . . . . . . .
documentation support
24
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
clock PLL
26
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
power-supply sequencing
27
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
absolute maximum ratings over operating case
temperature ranges
28
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
recommended operating conditions
28
. . . . . . . . . . . . . . . . . . .
electrical characteristics over recommended ranges of
supply voltage and operating case temperature
29
. . . .
description
The 320C6201B DSP is a member of the fixed-point DSP family in the 320C6000 platform. The
SM/SMJ320C6201B
(C6201B)
device
is
based
on
the
high-performance,
advanced
VelociTI
very-long-instruction-word (VLIW) architecture developed by Texas Instruments (TI
), making this DSP an
excellent choice for multichannel and multifunction applications. With performance of up to 1600 million
instructions per second (MIPS) at a clock rate of 200 MHz, the C6201B offers cost-effective solutions to
high-performance DSP programming challenges. The C6201B is a newer revision of the C6201. The C6201B
DSP possesses the operational flexibility of high-speed controllers and the numerical capability of array
processors. This processor has 32 general-purpose registers of 32-bit word length and eight highly independent
functional units. The eight functional units provide six arithmetic logic units (ALUs) for a high degree of
parallelism and two 16-bit multipliers for a 32-bit result. The C6201B can produce two multiply-accumulates
(MACs) per cycle—for a total of 400 million MACs per second (MMACS). The C6201B DSP also has
application-specific hardware logic, on-chip memory, and additional on-chip peripherals.
The C6201B includes a large bank of on-chip memory and has a powerful and diverse set of peripherals.
Program memory consists of a 64K-byte block that is user-configurable as cache or memory-mapped program
space. Data memory of the C6201B consists of two 32K-byte blocks of RAM for improved concurrency. The
peripheral set includes two multichannel buffered serial ports (McBSPs), two general-purpose timers, a
host-port interface (HPI), and a glueless external memory interface (EMIF) capable of interfacing to SDRAM
or SBSRAM and asynchronous peripherals.
The C6201B has a complete set of development tools which includes: a new C compiler, a third-party Ada 95
compiler, an assembly optimizer to simplify programming and scheduling, and a Windows
debugger interface
for visibility into source code execution.
TI is a trademark of Texas Instruments Incorporated.
Windows is a registered trademark of the Microsoft Corporation.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SM320C6201BS14 | 制造商:TI 制造商全称:Texas Instruments 功能描述:FLOATING-POINT DIGITAL SIGNAL PROCESSOR |
| SM320C6201BS16 | 制造商:TI 制造商全称:Texas Instruments 功能描述:FLOATING-POINT DIGITAL SIGNAL PROCESSOR |
| SM320C6201BW14 | 制造商:TI 制造商全称:Texas Instruments 功能描述:FLOATING-POINT DIGITAL SIGNAL PROCESSOR |
| SM320C6201BW16 | 制造商:TI 制造商全称:Texas Instruments 功能描述:FLOATING-POINT DIGITAL SIGNAL PROCESSOR |
| SM320C6201-EP | 制造商:TI 制造商全称:Texas Instruments 功能描述:FIXED-POINT DIGITAL SIGNAL PROCESSOR |
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