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| 型号： | ADSP-BF561SKBCZ-6V |
| 厂商： | Analog Devices Inc |
| 文件页数： | 21/64页 |
| 文件大小： | 0K |
| 描述： | IC DSP 32BIT 600MHZ 256CSPBGA |
| 产品培训模块： | Blackfin® Processor Core Architecture Overview Blackfin® Device Drivers Blackfin® Optimizations for Performance and Power Consumption Blackfin® System Services |
| 标准包装： | 1 |
| 系列： | Blackfin® |
| 类型： | 定点 |
| 接口： | SPI，SSP，UART |
| 时钟速率： | 600MHz |
| 非易失内存： | 外部 |
| 芯片上RAM： | 328kB |
| 电压 - 输入/输出： | 2.50V，3.30V |
| 电压 - 核心： | 1.35V |
| 工作温度： | 0°C ~ 70°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 256-LFBGA，CSPBGA |
| 供应商设备封装： | 256-CSPBGA（12x12） |
| 包装： | 托盘 |
| 配用： | ADZS-BFAUDIO-EZEXT-ND - BOARD EVAL AUDIO BLACKFIN ADZS-BF561-EZLITE-ND - BOARD EVAL ADSP-BF561 ADZS-BF561-MMSKIT-ND - KIT STARTER MULTIMEDIA BF561 ADZS-BFAV-EZEXT-ND - BOARD DAUGHT ADSP-BF533,37,61KIT |
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ADSP-BF561
Table 11. Phase-Locked Loop Operating Conditions
Parameter
Voltage Controlled Oscillator (VCO) Frequency
Min
50
Max
Maximum f CCLK
Unit
MHz
Table 12. System Clock (SCLK) Requirements
Parameter 1
Max V DDEXT = 2.5V/3.3V
Unit
f SCLK
f SCLK
CLKOUT/SCLK Frequency (V DDINT ≥ 1.14 V)
CLKOUT/SCLK Frequency (V DDINT < 1.14 V)
133 2
100
MHz
MHz
1
2
t SCLK (= 1/f SCLK ) must be greater than or equal to t CCLK .
ELECTRICAL CHARACTERISTICS
Parameter
Test Conditions
Min
Typical
Max
Unit
V OH
V OL
I IH
I IHP
I IL 4
I OZH
I OZL 4
High Level Output Voltage 1
Low Level Output Voltage 1
High Level Input Current 2
High Level Input Current JTAG 3
Low Level Input Current 2
Three-State Leakage Current 5
Three-State Leakage Current 5
V DDEXT = 3.0 V, I OH = –0.5 mA
V DDEXT = 3.0 V, I OL = 2.0 mA
V DDEXT = Maximum, V IN = V DD Maximum
V DDEXT = Maximum, V IN = V DD Maximum
V DDEXT = Maximum, V IN = 0 V
V DDEXT = Maximum, V IN = V DD Maximum
V DDEXT = Maximum, V IN = 0 V
2.4
0.4
10.0
50.0
10.0
10.0
10.0
V
V
μA
μA
μA
μA
μA
C IN
I DDHIBERNATE 8
Input Capacitance 6
V DDEXT Current in Hibernate Mode
f IN = 1 MHz, T AMBIENT = 25°C, V IN = 2.5 V
CLKIN=0 MHz, V DDEXT = 3.65 V with Voltage Regulator Off
4
50
8 7
pF
μ A
(V DDINT = 0 V)
I DDDEEPSLEEP 9
I DD _ TYP 9, 10
I DD _ TYP 9, 10
I DD _ TYP 9, 10
V DDINT Current in Deep Sleep Mode
V DDINT Current
V DDINT Current
V DDINT Current
V DDINT = 0.8 V, T JUNCTION = 25°C
V DDINT = 0.8 V, f CCLK = 50 MHz, T JUNCTION = 25°C
V DDINT = 1.25 V, f CCLK = 500 MHz, T JUNCTION = 25°C
V DDINT = 1.35 V, f CCLK = 600 MHz, T JUNCTION = 25°C
70
127
660
818
mA
mA
mA
mA
1
2
3
4
5
6
7
8
9
Applies to output and bidirectional pins.
Applies to input pins except JTAG inputs.
Applies to JTAG input pins (TCK, TDI, TMS, TRST).
Absolute value.
Applies to three-statable pins.
Applies to all signal pins.
Guaranteed, but not tested.
CLKIN must be tied to V DDEXT or GND during hibernate.
Maximum current drawn. See Estimating Power for ADSP-BF561 Blackfin Processors (EE-293) on the Analog Devices website ( www.analog.com )—use site search on “EE-293”.
10
Both cores executing 75% dual MAC, 25% ADD instructions with moderate data bus activity.
System designers should refer to Estimating Power for the
ADSP-BF561 (EE-293) , which provides detailed information for
optimizing designs for lowest power. All topics discussed in this
section are described in detail in EE-293. Total power dissipa-
tion has two components:
1. Static, including leakage current
2. Dynamic, due to transistor switching characteristics
Many operating conditions can also affect power dissipation,
including temperature, voltage, operating frequency, and pro-
cessor activity. Electrical Characteristics on Page 21 shows the
current dissipation for internal circuitry (V DDINT ).
Rev. E |
Page 21 of 64 |
September 2009
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ADSP-BF561SKBCZC70 | 制造商:Analog Devices 功能描述: |
| ADSPBF561SKBCZ-C70 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| ADSP-BF561SKBCZENG | 制造商:Analog Devices 功能描述:- Trays |
| ADSP-BF561SKBZ500 | 功能描述:IC DSP 32BIT 500MHZ 297PBGA RoHS:是 类别:集成电路 (IC) >> 嵌入式 - DSP（数字式信号处理器） 系列:Blackfin® 标准包装:2 系列:StarCore 类型:SC140 内核 接口:DSI，以太网，RS-232 时钟速率:400MHz 非易失内存:外部 芯片上RAM:1.436MB 电压 - 输入/输出:3.30V 电压 - 核心:1.20V 工作温度:-40°C ~ 105°C 安装类型:表面贴装 封装/外壳:431-BFBGA，FCBGA 供应商设备封装:431-FCPBGA（20x20） 包装:托盘 |
| ADSP-BF561SKBZ500 | 制造商:Analog Devices 功能描述:Digital Signal Processor IC |
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