参数资料
型号: EP4SGX230DF29C3
厂商: Altera
文件页数: 68/82页
文件大小: 0K
描述: IC STRATIX IV FPGA 230K 780FBGA
产品培训模块: Three Reasons to Use FPGA's in Industrial Designs
标准包装: 3
系列: Stratix® IV GX
LAB/CLB数: 9120
逻辑元件/单元数: 228000
RAM 位总计: 17544192
输入/输出数: 372
电源电压: 0.87 V ~ 0.93 V
安装类型: 表面贴装
工作温度: 0°C ~ 85°C
封装/外壳: 780-BBGA
供应商设备封装: 780-FBGA(29x29)
1–62
Chapter 1: DC and Switching Characteristics for Stratix IV Devices
I/O Timing
Stratix IV Device Handbook
March 2014
Altera Corporation
Volume 4: Device Datasheet and Addendum
Figure 1–7 shows the timing diagram for the oe and dyn_term_ctrl signals.
Duty Cycle Distortion (DCD) Specifications
Table 1–51 lists the worst-case DCD for Stratix IV devices.
I/O Timing
Altera offers two ways to determine I/O timing—the Excel-based I/O Timing and the
Quartus II Timing Analyzer.
Excel-based I/O Timing provides pin timing performance for each device density and
speed grade. The data is typically used prior to designing the FPGA to get an estimate
of the timing budget as part of the link timing analysis. The Quartus II Timing
Analyzer provides a more accurate and precise I/O timing data based on the specifics
of the design after you complete place-and-route.
f The Excel-based I/O Timing spreadsheet is downloadable from the Literature:
Figure 1–7. Timing Diagram for the oe and dyn_term_ctrl Signals
Table 1–51. Worst-Case DCD on Stratix IV I/O Pins (1)
Symbol
–2/–2×
Speed Grade
–3
Speed Grade
–4
Speed Grade
Unit
Min
Max
Min
Max
Min
Max
Output Duty Cycle
45
55
45
55
45
55
%
Note to Table 1–51:
(1) The listed specification is only applicable to the output buffer across different I/O standards.
dyn_term_ctrl
oe
RX
Tristate
TX
TRS_RT
TRS_RT
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EP4SGX230DF29C3ES 功能描述:IC STRATIX IV GX 230K 780-FBGA RoHS:否 类别:集成电路 (IC) >> 嵌入式 - FPGA(现场可编程门阵列) 系列:Stratix® IV GX 产品变化通告:XC4000(E,L) Discontinuation 01/April/2002 标准包装:24 系列:XC4000E/X LAB/CLB数:100 逻辑元件/单元数:238 RAM 位总计:3200 输入/输出数:80 门数:3000 电源电压:4.5 V ~ 5.5 V 安装类型:表面贴装 工作温度:-40°C ~ 100°C 封装/外壳:120-BCBGA 供应商设备封装:120-CPGA(34.55x34.55)
EP4SGX230DF29C3N 功能描述:FPGA - 现场可编程门阵列 FPGA - Stratix IV GX 9120 LABs 372 IOs RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 栅极数量: 逻辑块数量:943 内嵌式块RAM - EBR:1956 kbit 输入/输出端数量:128 最大工作频率:800 MHz 工作电源电压:1.1 V 最大工作温度:+ 70 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-256
EP4SGX230DF29C3NES 功能描述:IC STRATIX IV GX 230K 780-FBGA RoHS:是 类别:集成电路 (IC) >> 嵌入式 - FPGA(现场可编程门阵列) 系列:Stratix® IV GX 产品变化通告:XC4000(E,L) Discontinuation 01/April/2002 标准包装:24 系列:XC4000E/X LAB/CLB数:100 逻辑元件/单元数:238 RAM 位总计:3200 输入/输出数:80 门数:3000 电源电压:4.5 V ~ 5.5 V 安装类型:表面贴装 工作温度:-40°C ~ 100°C 封装/外壳:120-BCBGA 供应商设备封装:120-CPGA(34.55x34.55)
EP4SGX230DF29C4 功能描述:FPGA - 现场可编程门阵列 FPGA - Stratix IV GX 9120 LABs 372 IOs RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 栅极数量: 逻辑块数量:943 内嵌式块RAM - EBR:1956 kbit 输入/输出端数量:128 最大工作频率:800 MHz 工作电源电压:1.1 V 最大工作温度:+ 70 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-256
EP4SGX230DF29C4ES 制造商:Altera Corporation 功能描述:IC FPGA 372 I/O 780FBGA 制造商:Altera Corporation 功能描述:IC STRATIX IV GX FPGA 780FBGA