参数资料
型号: A3PN030-Z2VQG100
元件分类: FPGA
英文描述: FPGA, 768 CLBS, 30000 GATES, PQFP100
封装: 14 X 14 MM, 1.20 MM HEIGHT, 0.50 MM PITCH, ROHS COMPLIANT, VQFP-100
文件页数: 18/100页
文件大小: 3284K
代理商: A3PN030-Z2VQG100
ProASIC3 nano DC and Switching Characteristics
2- 10
Advance v0.2
Guidelines
Toggle Rate Definition
A toggle rate defines the frequency of a net or logic element relative to a clock. It is a percentage.
If the toggle rate of a net is 100%, this means that this net switches at half the clock frequency.
Below are some examples:
The average toggle rate of a shift register is 100% because all flip-flop outputs toggle at
half of the clock frequency.
The average toggle rate of an 8-bit counter is 25%:
Bit 0 (LSB) = 100%
Bit 1
= 50%
Bit 2
= 25%
–…
Bit 7 (MSB) = 0.78125%
Average toggle rate = (100% + 50% + 25% + 12.5% + . . . + 0.78125%) / 8
Enable Rate Definition
Output enable rate is the average percentage of time during which tristate outputs are enabled.
When nontristate output buffers are used, the enable rate should be 100%.
Table 2-12 Toggle Rate Guidelines Recommended for Power Calculation
Component
Definition
Guideline
α
1
Toggle rate of VersaTile outputs
10%
α
2
I/O buffer toggle rate
10%
Table 2-13 Enable Rate Guidelines Recommended for Power Calculation
Component
Definition
Guideline
β
1
I/O output buffer enable rate
100%
β
2
RAM enable rate for read operations
12.5%
β
3
RAM enable rate for write operations
12.5%
相关PDF资料
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A3PN030-ZQNG48I FPGA, 768 CLBS, 30000 GATES, QCC48
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A3PN030-ZVQ100I FPGA, 768 CLBS, 30000 GATES, PQFP100
相关代理商/技术参数
参数描述
A3PN030-Z2VQG100I 功能描述:IC FPGA NANO 30K GATES 100-VQFP RoHS:是 类别:集成电路 (IC) >> 嵌入式 - FPGA(现场可编程门阵列) 系列:ProASIC3 nano 标准包装:152 系列:IGLOO PLUS LAB/CLB数:- 逻辑元件/单元数:792 RAM 位总计:- 输入/输出数:120 门数:30000 电源电压:1.14 V ~ 1.575 V 安装类型:表面贴装 工作温度:-40°C ~ 85°C 封装/外壳:289-TFBGA,CSBGA 供应商设备封装:289-CSP(14x14)
A3PN030-ZQNG48 功能描述:IC FPGA NANO 30K GATES 48-QFN RoHS:是 类别:集成电路 (IC) >> 嵌入式 - FPGA(现场可编程门阵列) 系列:ProASIC3 nano 标准包装:152 系列:IGLOO PLUS LAB/CLB数:- 逻辑元件/单元数:792 RAM 位总计:- 输入/输出数:120 门数:30000 电源电压:1.14 V ~ 1.575 V 安装类型:表面贴装 工作温度:-40°C ~ 85°C 封装/外壳:289-TFBGA,CSBGA 供应商设备封装:289-CSP(14x14)
A3PN030-ZQNG48I 功能描述:IC FPGA NANO 30K GATES 48-QFN RoHS:是 类别:集成电路 (IC) >> 嵌入式 - FPGA(现场可编程门阵列) 系列:ProASIC3 nano 标准包装:152 系列:IGLOO PLUS LAB/CLB数:- 逻辑元件/单元数:792 RAM 位总计:- 输入/输出数:120 门数:30000 电源电压:1.14 V ~ 1.575 V 安装类型:表面贴装 工作温度:-40°C ~ 85°C 封装/外壳:289-TFBGA,CSBGA 供应商设备封装:289-CSP(14x14)
A3PN030-ZQNG68 功能描述:IC FPGA NANO 30K GATES 68-QFN RoHS:是 类别:集成电路 (IC) >> 嵌入式 - FPGA(现场可编程门阵列) 系列:ProASIC3 nano 标准包装:152 系列:IGLOO PLUS LAB/CLB数:- 逻辑元件/单元数:792 RAM 位总计:- 输入/输出数:120 门数:30000 电源电压:1.14 V ~ 1.575 V 安装类型:表面贴装 工作温度:-40°C ~ 85°C 封装/外壳:289-TFBGA,CSBGA 供应商设备封装:289-CSP(14x14)
A3PN030-ZQNG68I 功能描述:IC FPGA NANO 30K GATES 68-QFN RoHS:是 类别:集成电路 (IC) >> 嵌入式 - FPGA(现场可编程门阵列) 系列:ProASIC3 nano 标准包装:152 系列:IGLOO PLUS LAB/CLB数:- 逻辑元件/单元数:792 RAM 位总计:- 输入/输出数:120 门数:30000 电源电压:1.14 V ~ 1.575 V 安装类型:表面贴装 工作温度:-40°C ~ 85°C 封装/外壳:289-TFBGA,CSBGA 供应商设备封装:289-CSP(14x14)