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參數(shù)資料
| 型號： | ADSP-TS101SKB2250X |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 數(shù)字信號處理 |
| 英文描述： | 64-BIT, 125 MHz, OTHER DSP, PBGA484 |
| 封裝： | 19 X 19 MM, METRIC, PLASTIC, BGA-484 |
| 文件頁數(shù)： | 39/42頁 |
| 文件大?。?/td> | 774K |
| 代理商： | ADSP-TS101SKB2250X |
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For current information contact Analog Devices at 800/262-5643
ADSP-TS101S
February 2002
This information applies to a product under development. Its characteristics and specifications are subject to change with-
out notice. Analog Devices assumes no obligation regarding future manufacturing unless otherwise agreed to in writing.
6
REV. PrE
PRELIMINARY TECHNICAL DATA
The host can directly read or write the internal memory of the
ADSP-TS101S, and it can access most of the DSP registers,
including DMA control (TCB) registers. Vector interrupts
support efficient execution of host commands.
Multiprocessor Interface
The ADSP-TS101S offers powerful features tailored to multi-
processing DSP systems through the external port and link ports.
This multiprocessing capability provides highest bandwidth for
interprocessor communication, including:
Up to eight DSPs on a common bus
On-chip arbitration for glueless multiprocessing
Link ports for point to point communication
The external port and link ports provide integrated, glueless mul-
tiprocessing support.
The external port supports a unified address space (see Figure 2)
that enables direct interprocessor accesses of each ADSP-
TS101S’s internal memory and registers. The DSP’s on-chip
distributed bus arbitration logic provides simple, glueless con-
nection for systems containing up to eight ADSP-TS101Ss and
a host processor. Bus arbitration has a rotating priority. Bus lock
supports indivisible read-modify-write sequences for sema-
phores. A bus fairness feature prevents one DSP from holding
the external bus too long.
The DSP’s four link ports provide a second path for interproces-
sor communications with throughput of 1G bytes per second.
The cluster bus provides 800M bytes per second through-
put—with a total of 1.8G bytes per second interprocessor
bandwidth.
Figure 2. ADSP-TS101S memory map
RESERVED
INTERNAL REGIS TERS (UREGS)
INTERNAL ME MO RY 2
INTERNAL ME MO RY 1
INTERNAL ME MO RY 0
0x003FFFFF
0x00300000
0x00280000
0x00200000
0x001807FF
0x00180000
0x0010FFFF
0x00100000
0x0008FFFF
0x00080000
0x0000FFFF
0x00000000
INTERNAL SPACE
PROCESS OR ID 7
PROCESS OR ID 6
PROCESS OR ID 5
PROCESS OR ID 4
PROCESS OR ID 3
PROCESS OR ID 2
PROCESS OR ID 1
PROCESS OR ID 0
BROADCAST
HOST
BANK 1
(
MS1)
BANK 0
(
MS0)
SDRAM
I NTE RNAL MEMORY
0x10000000
0x0C000000
0x08000000
0x04000000
0x03C00000
0x03800000
0x03400000
0x03000000
0x02C00000
0x02800000
0x02400000
0x02000000
0x01C00000
0x003FFFFF
0x00000000
GLOBAL SPACE
0xFFFFFFFF
M
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N
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O
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Y
S
P
A
C
E
EACH IS A COPY
OF INTERNAL SPACE
RESERVED
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| ADSP-TS201SABP-050 | 功能描述:IC PROCESSOR 500MHZ 576BGA RoHS:否 類別:集成電路 (IC) >> 嵌入式 - DSP（數(shù)字式信號處理器） 系列:TigerSHARC® 標(biāo)準(zhǔn)包裝:2 系列:StarCore 類型:SC140 內(nèi)核 接口:DSI，以太網(wǎng)，RS-232 時鐘速率:400MHz 非易失內(nèi)存:外部 芯片上RAM:1.436MB 電壓 - 輸入/輸出:3.30V 電壓 - 核心:1.20V 工作溫度:-40°C ~ 105°C 安裝類型:表面貼裝 封裝/外殼:431-BFBGA，F(xiàn)CBGA 供應(yīng)商設(shè)備封裝:431-FCPBGA（20x20） 包裝:托盤 |
| ADSP-TS201SABP-060 | 功能描述:IC PROCESSOR 600MHZ 576BGA RoHS:否 類別:集成電路 (IC) >> 嵌入式 - DSP（數(shù)字式信號處理器） 系列:TigerSHARC® 標(biāo)準(zhǔn)包裝:2 系列:StarCore 類型:SC140 內(nèi)核 接口:DSI，以太網(wǎng)，RS-232 時鐘速率:400MHz 非易失內(nèi)存:外部 芯片上RAM:1.436MB 電壓 - 輸入/輸出:3.30V 電壓 - 核心:1.20V 工作溫度:-40°C ~ 105°C 安裝類型:表面貼裝 封裝/外殼:431-BFBGA，F(xiàn)CBGA 供應(yīng)商設(shè)備封裝:431-FCPBGA（20x20） 包裝:托盤 |
| ADSP-TS201SABP-10X | 制造商:Analog Devices 功能描述: |
| ADSP-TS201SABP-15X | 制造商:Analog Devices 功能描述: |
| ADSP-TS201SABP-ENG | 制造商:Analog Devices 功能描述: |
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