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| 型号： | ADSP-2189NBSTZ-320 |
| 厂商： | ANALOG DEVICES INC |
| 元件分类： | 数字信号处理 |
| 英文描述： | 16-Bit, 80MIPS, 1.8V, 2 Serial Ports, Host Port, 192KB RAM; Package: 100 ld LQFP; No of Pins: 100; Temperature Range: Ind |
| 中文描述： | 24-BIT, 40 MHz, OTHER DSP, PQFP100 |
| 封装： | LEAD FREE, MS-026BED, LQFP-100 |
| 文件页数： | 14/48页 |
| 文件大小： | 2334K |
| 代理商： | ADSP-2189NBSTZ-320 |
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ADSP-218xN
Rev. A
|
Page 21 of 48
|
August 2006
ERESET
II
Float
EMS
OO
Float
EINT
II
Float
ECLK
I
Float
ELIN
I
Float
ELOUT
O
Float
1 CLKIN, RESET, and PF3–0/Mode D–A are not included in this table because these pins must be used.
2 All bidirectional pins have three-stated outputs. When the pin is configured as an output, the output is Hi-Z (high impedance) when inactive.
3 Hi-Z = High Impedance.
4 If the CLKOUT pin is not used, turn it OFF, using CLKODIS in SPORT0 autobuffer control register.
5 If the Interrupt/Programmable Flag pins are not used, there are two options: Option 1: When these pins are configured as INPUTS at reset and function as interrupts
and input flag pins, pull the pins High (inactive). Option 2: Program the unused pins as OUTPUTS, set them to 1 prior to enabling interrupts, and let pins float.
Table 12. Unused Pin Terminations (Continued)
Pin Name
1
I/O
3-State
(Z)
2
Reset
State
Hi-Z
3 Caused By
Unused Configuration
相关PDF资料 |
PDF描述 |
|---|---|
| ADSP-2189NKCAZ-320 | 16-Bit, 80MIPS, 1.8V, 2 Serial Ports, Host Port, 192KB RAM; Package: CHIP SCALE BGA; No of Pins: 144; Temperature Range: Comm. |
| ADSP-2189NKSTZ-320 | 16-Bit, 80MIPS, 1.8V, 2 Serial Ports, Host Port, 192KB RAM; Package: 100 ld LQFP; No of Pins: 100; Temperature Range: Comm. |
| ADSP-2191MBCAZ-140 | 16-bit Fixed-Point DSP, 160 MIPS, 160K bytes RAM; Package: CHIP SCALE BGA; No of Pins: 144; Temperature Range: Ind |
| ADSP-2191MBSTZ-140 | 16-bit Fixed-Point DSP, 160 MIPS, 160K bytes RAM; Package: 144 ld LQFP (20x20mm); No of Pins: 144; Temperature Range: Ind |
| ADSP-2191MKCAZ-160 | 16-bit Fixed-Point DSP, 160 MIPS, 160K bytes RAM; Package: CHIP SCALE BGA; No of Pins: 144; Temperature Range: Comm. |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ADSP-2189NBSTZ-3202 | 制造商:AD 制造商全称:Analog Devices 功能描述:DSP Microcomputer |
| ADSP-2189NKCA-320 | 制造商:Analog Devices 功能描述:DSP Fixed-Point 16-Bit 80MHz 80MIPS 144-Pin CSP-BGA 制造商:Rochester Electronics LLC 功能描述:32K PM/48K DM RAM,16-BIT,80 MIPS, 1.8V - Bulk |
| ADSP-2189NKCAZ-320 | 功能描述:IC DSP 16BIT 80MHZ 144CSPBGA RoHS:是 类别:集成电路 (IC) >> 嵌入式 - DSP（数字式信号处理器） 系列:ADSP-21xx 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-2189NKCAZ-3202 | 制造商:AD 制造商全称:Analog Devices 功能描述:DSP Microcomputer |
| ADSP-2189NKST-320 | 制造商:Analog Devices 功能描述:DSP Fixed-Point 16-Bit 80MHz 80MIPS 100-Pin LQFP 制造商:Rochester Electronics LLC 功能描述:32K PM/48K DM RAM,16-BIT, 80 MIPS, 1.8V - Bulk 制造商:Analog Devices 功能描述:IC MICROCOMPUTER 16-BIT |
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