参数资料
型号: EP4CE15F23I8L
厂商: Altera
文件页数: 33/42页
文件大小: 0K
描述: IC CYCLONE IV FPGA 15K 484FBGA
产品培训模块: Three Reasons to Use FPGA's in Industrial Designs
Cyclone IV FPGA Family Overview
特色产品: Cyclone? IV FPGAs
标准包装: 60
系列: CYCLONE® IV E
LAB/CLB数: 963
逻辑元件/单元数: 15408
RAM 位总计: 516096
输入/输出数: 343
电源电压: 0.97 V ~ 1.03 V
安装类型: 表面贴装
工作温度: -40°C ~ 100°C
封装/外壳: 484-BGA
供应商设备封装: 484-FBGA(23x23)
Chapter 1: Cyclone IV Device Datasheet
1–39
Glossary
December 2013
Altera Corporation
R
RL
Receiver differential input discrete resistor (external to Cyclone IV devices).
Receiver Input
Waveform
Receiver input waveform for LVDS and LVPECL differential standards:
Receiver input
skew margin
(RSKM)
High-speed I/O block: The total margin left after accounting for the sampling window and TCCS.
RSKM = (TUI – SW – TCCS) / 2.
S
Single-ended
voltage-
referenced I/O
Standard
The JEDEC standard for SSTl and HSTL I/O standards defines both the AC and DC input signal
values. The AC values indicate the voltage levels at which the receiver must meet its timing
specifications. The DC values indicate the voltage levels at which the final logic state of the
receiver is unambiguously defined. After the receiver input crosses the AC value, the receiver
changes to the new logic state. The new logic state is then maintained as long as the input stays
beyond the DC threshold. This approach is intended to provide predictable receiver timing in the
presence of input waveform ringing.
SW (Sampling
Window)
High-speed I/O block: The period of time during which the data must be valid to capture it
correctly. The setup and hold times determine the ideal strobe position in the sampling window.
Table 1–46. Glossary (Part 3 of 5)
Letter
Term
Definitions
Single-Ended Waveform
Differential Waveform (Mathematical Function of Positive & Negative Channel)
Positive Channel (p) = V
IH
Negative Channel (n) = V
IL
Ground
V
ID
V
ID
0 V
V
CM
p
- n
V
ID
VIH(AC)
VIH(DC)
VREF
VIL(DC)
VIL(AC)
VOH
VOL
VCCIO
VSS
相关PDF资料
PDF描述
HSC49DREF-S734 CONN EDGECARD 98POS .100 EYELET
EP4CE15F23I7 IC CYCLONE IV FPGA 15K 484FBGA
EP4CE15F23C6 IC CYCLONE IV FPGA 15K 484FBGA
AFS090-2QNG108I IC FPGA 2MB FLASH 90K 108-QFN
HMC49DREF-S734 CONN EDGECARD 98POS .100 EYELET
相关代理商/技术参数
参数描述
EP4CE15F23I8LN 功能描述:FPGA - 现场可编程门阵列 FPGA - Cyclone IV E 963 LABs 343 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
EP4CE15M8I7N 功能描述:FPGA - 现场可编程门阵列 FPGA - Cyclone IV E 963 LABs 89 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
EP4CE15M9C7N 功能描述:FPGA - 现场可编程门阵列 FPGA - Cyclone IV 963 LABS 165 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
EP4CE15M9I7N 制造商:Altera Corporation 功能描述: 制造商:Altera Corporation 功能描述:IC FPGA 165 I/O 256MBGA
EP4CE15U14A7N 功能描述:IC FPGA 165 I/O 256UBGA 制造商:altera 系列:Cyclone? IV E 零件状态:有效 LAB/CLB 数:963 逻辑元件/单元数:15408 总 RAM 位数:516096 I/O 数:165 栅极数:- 电压 - 电源:1.15 V ~ 1.25 V 安装类型:表面贴装 工作温度:-40°C ~ 125°C (TJ) 封装/外壳:256-LFBGA 供应商器件封装:256-UBGA(14x14) 标准包装:119