ADSP-TS202S_06 AD [Analog Devices], ADSP-TS202S_06 Datasheet

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ADSP-TS202S_06

Manufacturer Part Number
ADSP-TS202S_06
Description
TigerSHARC Embedded Processor
Manufacturer
AD [Analog Devices]
Datasheet
a
KEY FEATURES
500 MHz, 2.0 ns instruction cycle rate
12M bits of internal—on-chip—DRAM memory
25 mm × 25 mm (576-ball) thermally enhanced ball grid array
Dual-computation blocks—each containing an ALU, a multi-
Dual-integer ALUs, providing data addressing and pointer
Single-precision IEEE 32-bit and extended-precision 40-bit
Integrated I/O includes 14-channel DMA controller, external
TigerSHARC and the TigerSHARC logo are registered trademarks of Analog Devices, Inc.
Rev. C
Information furnished by Analog Devices is believed to be accurate and reliable.
However, no responsibility is assumed by Analog Devices for its use, nor for any
infringements of patents or other rights of third parties that may result from its use.
Specifications subject to change without notice. No license is granted by implication
or otherwise under any patent or patent rights of Analog Devices. Trademarks and
registered trademarks are the property of their respective owners.
package
plier, a shifter, and a register file
manipulation
floating-point data formats and 8-, 16-, 32-, and 64-bit
fixed-point data formats
port, four link ports, SDRAM controller, programmable
flag pins, two timers, and timer expired pin for system
integration
SEQUENCER
FETCH
ADDR
PROGRAM
BTB
IAB
PC
SHIFT
J-BUS ADDR
J-BUS DATA
K-BUS ADDR
K-BUS DATA
I-BUS ADDR
I-BUS DATA
T
ALU
32-BIT × 32-BIT
MUL
INTEGER
J ALU
DATA ADDRESS GENERATION
32-BIT × 32-BIT
REGISTER
FILE
X
32
32
COMPUTATIONAL BLOCKS
128
128
32-BIT × 32-BIT
INTEGER
DAB
K ALU
Figure 1. Functional Block Diagram
DAB
128
128
128
128
128
32
32
32
32-BIT × 32-BIT
12M BITS INTERNAL MEMORY
4 × CROSSBAR CONNECT
REGISTER
A
FILE
D
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 U.S.A.
Tel: 781.329.4700
Fax: 781.326.3113
1149.1 IEEE-compliant JTAG test access port for on-chip
On-chip arbitration for glueless multiprocessing
KEY BENEFITS
Provides high performance static superscalar DSP
Performs exceptionally well on DSP algorithm and I/O
Supports low overhead DMA transfers between internal
Eases programming through extremely flexible instruction
Enables scalable multiprocessing systems with low
MEMORY BLOCKS
Y
S-BUS ADDR
S-BUS DATA
(PAGE CACHE)
A
emulation
operations, optimized for large, demanding multiproces-
sor DSP applications
benchmarks (see benchmarks in
memory, external memory, memory-mapped peripherals,
link ports, host processors, and other (multiprocessor)
DSPs
set and high-level-language-friendly DSP architecture
communications overhead
D
A
MUL ALU
D
A
128
D
21
SHIFT
SOC
I/F
Embedded Processor
©2006 Analog Devices, Inc. All rights reserved.
SOC BUS
ADSP-TS202S
Table
SDRAM
MULTI-
C-BUS
L0
L1
L2
L3
TigerSHARC
JTAG
PROC
HOST
DMA
CTRL
ARB
OUT
OUT
OUT
OUT
IN
IN
IN
IN
LINK PORTS
JTAG PORT
EXTERNAL
EXT DMA
1)
6
REQ
PORT
10
4
8
4
8
4
8
4
8
4
8
4
8
4
8
4
8
32
64
8
www.analog.com
ADDR
CTRL
CTRL
4
DATA
®

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