TMS320C6202

FIXED-POINT DIGITAL SIGNAL PROCESSOR

SPRS072B ± AUGUST 1998 ± REVISED AUGUST 1999

 

 

 

 

Signal Descriptions (Continued)

SIGNAL

PIN NO.

TYPE²

DESCRIPTION

NAME

GJL

GLS

 

 

 

 

 

 

 

EMIF ± ADDRESS (CONTINUED)

EA10

P23

M20

 

 

 

EA9

R25

M21

 

 

 

EA8

R24

N22

 

 

 

EA7

R23

N20

 

 

 

EA6

T25

N21

 

 

 

EA5

T24

P21

 

 

 

EA4

U25

P20

 

 

 

EA3

T23

R22

 

 

 

EA2

V26

R21

 

 

 

O/Z

External address (word address)

ADVANCE INFORMATION

EMIF ± DATA

ED31

AD8

Y6

 

 

 

 

 

 

 

ED30

AC9

AA6

 

 

 

 

 

 

 

ED29

AF7

AB6

 

 

 

 

 

 

 

ED28

AD9

Y7

 

 

 

 

 

 

 

ED27

AC10

AA7

 

 

 

 

 

 

 

ED26

AE9

AB8

 

 

 

 

 

 

 

ED25

AF9

Y8

 

 

 

 

 

 

 

ED24

AC11

AA8

 

 

 

 

 

 

 

ED23

AE10

AA9

 

 

 

 

 

 

 

ED22

AD11

Y9

 

 

 

 

 

 

 

ED21

AE11

AB10

 

 

 

 

 

 

 

ED20

AC12

Y10

 

 

 

 

 

 

 

ED19

AD12

AA10

 

 

 

 

 

 

 

ED18

AE12

AA11

 

 

 

 

 

 

 

ED17

AC13

Y11

 

 

 

 

 

 

 

ED16

AD14

AB12

I/O/Z

External data

 

 

 

ED15

AC14

Y12

 

 

 

 

 

 

 

ED14

AE15

AA12

 

 

 

 

 

 

 

ED13

AD15

AA13

 

 

 

 

 

 

 

ED12

AC15

Y13

 

 

 

 

 

 

 

ED11

AE16

AB13

 

 

 

 

 

 

 

ED10

AD16

Y14

 

 

 

 

 

 

 

ED9

AE17

AA14

 

 

 

 

 

 

 

ED8

AC16

AA15

 

 

 

 

 

 

 

ED7

AF18

Y15

 

 

 

 

 

 

 

ED6

AE18

AB15

 

 

 

 

 

 

 

ED5

AC17

AA16

 

 

 

 

 

 

 

ED4

AD18

Y16

 

 

 

 

 

 

 

ED3

AF20

AB17

 

 

 

 

 

 

 

ED2

AC18

AA17

 

 

 

 

 

 

 

ED1

AD19

Y17

 

 

 

 

 

 

 

ED0

AF21

AA18

 

 

² I = Input, O = Output, Z = High Impedance, S = Supply Voltage, GND = Ground

14

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Page 14
Image 14
Texas Instruments TMS320C6202 specifications Signal PIN no TYPE² Description Name GJL GLS Emif ± Address, Emif ± Data

TMS320C6202 specifications

The Texas Instruments TMS320C6202 is a powerful digital signal processor (DSP) that is well-regarded in the realm of high-performance computing applications. As part of the TMS320C6000 family, the C6202 was designed to meet the demanding requirements of telecommunications, audio and video processing, and other real-time digital signal processing tasks.

One of the primary features of the TMS320C6202 is its superscalar architecture. This allows the processor to execute multiple instructions simultaneously, significantly improving throughput and efficiency. With two functional units, the DSP can execute both fixed-point and floating-point operations in parallel, optimizing performance for various computational workloads.

The core clock frequency of the TMS320C6202 typically reaches up to 150 MHz, which means it can process instructions at impressive speeds. This high frequency, combined with an advanced instruction set that includes efficient looping and branching instructions, makes the C6202 highly adept at handling complex algorithms common in digital signal processing.

Memory access is another critical characteristic of the TMS320C6202. It supports a unified memory architecture featuring both on-chip SRAM and external memory interfaces. This enables seamless data transfer between the processor and memory, improving overall system performance. The processor can interface with diverse memory types, including SDRAM and other high-speed memory technologies, further enhancing its versatility.

Furthermore, the TMS320C6202 incorporates a range of built-in features designed to facilitate efficient development. Its integrated hardware multipliers and accumulators allow rapid computation of mathematical functions, while on-chip debugging support simplifies the development process. Additionally, the processor features a host of peripheral interfaces, enabling integrations for input/output operations, essential for real-time applications such as multimedia processing.

Texas Instruments excels in providing software and development tools for the TMS320C6202. The Code Composer Studio (CCS) and various libraries enhance the ease of programming and optimization for this DSP, which helps engineers accelerate product development.

Overall, the Texas Instruments TMS320C6202 is a robust digital signal processor characterized by its high-speed performance, dual functional units, innovative memory architecture, and support for sophisticated algorithms. It has become a preferred choice for applications requiring intensive signal processing capabilities, making significant contributions to fields such as telecommunications, multimedia, and industrial automation.