参数资料
型号: EP20K100EFI784-3
厂商: ALTERA CORP
元件分类: PLD
英文描述: LOADABLE PLD, PBGA784
文件页数: 33/65页
文件大小: 781K
代理商: EP20K100EFI784-3
Altera Corporation
61
Preliminary Information
APEX 20K Programmable Logic Device Family Data Sheet
APEX 20KE devices include an enhanced IOE, which drives the FastRow
interconnect. The FastRow interconnect connects a column I/O pin
directly to the LAB local interconnect within two MegaLAB structures.
This feature provides fast setup times for pins that drive high fan-outs
with complex logic, such as PCI designs. The APEX 20KE IOE also
includes direct support for open-drain operation, giving faster clock-to-
output for open-drain signals. Some programmable delays in the
APEX 20KE IOE offer multiple levels of delay to fine-tune setup and hold
time requirements.
The register in the APEX 20KE IOE can be programmed to power up high
or low after configuration is complete. If it is programmed to power up
low, an asynchronous clear can control the register. If it is programmed to
power up high, an asynchronous preset can control the register. Figure 26
shows the APEX 20KE IOE. This feature is useful for cases where the
APEX 20K device controls an active-low input or another device; it
prevents inadvertent activation of the input upon power-up.
相关PDF资料
PDF描述
EP20K200BC784-1 LOADABLE PLD, PBGA784
EP20K200BC784-2 LOADABLE PLD, PBGA784
EP20K200BC784-3 LOADABLE PLD, PBGA784
EP20K200BI784-1 LOADABLE PLD, PBGA784
EP20K200BI784-2 LOADABLE PLD, PBGA784
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EP20K100EQC208-1 功能描述:FPGA - 现场可编程门阵列 CPLD - APEX 20K 416 Macro 151 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
EP20K100EQC208-1ES 制造商:未知厂家 制造商全称:未知厂家 功能描述:FPGA
EP20K100EQC208-1X 功能描述:FPGA - 现场可编程门阵列 CPLD - APEX 20K 416 Macro 151 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
EP20K100EQC208-2 功能描述:FPGA - 现场可编程门阵列 CPLD - APEX 20K 416 Macro 151 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
EP20K100EQC208-2ES 制造商:未知厂家 制造商全称:未知厂家 功能描述:FPGA