参数资料
型号: EP2C20F256I6N
厂商: ALTERA CORP
元件分类: FPGA
英文描述: FPGA, 1196 CLBS, PBGA256
封装: LEAD FREE, FBGA-256
文件页数: 17/168页
文件大小: 2206K
代理商: EP2C20F256I6N
Altera Corporation
5–23
February 2008
Cyclone II Device Handbook, Volume 1
DC Characteristics and Timing Specifications
Cyclone II Clock Timing Parameters
Refer to Tables 5–20 through 5–34 for Cyclone II clock timing parameters.
EP2C5/A Clock Timing Parameters
Tables 5–21 and 5–22 show the clock timing parameters for EP2C5/A
devices.
TM4KCLR
191
244
244
ps
217
244
ps
Notes to Table 5–19:
(1)
For the –6 speed grades, the minimum timing is for the commercial temperature grade. The –7 speed grade devices
offer the automotive temperature grade. The –8 speed grade devices offer the industrial temperature grade.
(2)
For each parameter of the –7 speed grade columns, the value in the first row represents the minimum timing
parameter for automotive devices. The second row represents the minimum timing parameter for commercial
devices.
(3)
For each parameter of the –8 speed grade columns, the value in the first row represents the minimum timing
parameter for industrial devices. The second row represents the minimum timing parameter for commercial
devices.
Table 5–19. M4K Block Internal Timing Microparameters (Part 3 of 3)
Parameter
–6 Speed Grade (1)
–7 Speed Grade (2)
–8 Speed Grade (3)
Unit
Min
Max
Min
Max
Min
Max
Table 5–20. Cyclone II Clock Timing Parameters
Symbol
Parameter
tCIN
Delay from clock pad to I/O input register
tCOUT
Delay from clock pad to I/O output register
tPLLCIN
Delay from PLL
inclk pad to I/O input register
tPLLCOUT
Delay from PLL
inclk pad to I/O output register
Table 5–21. EP2C5/A Column Pins Global Clock Timing Parameters (Part 1 of 2)
Parameter
Fast Corner
–6 Speed
Grade
–7 Speed
Grade
–7 Speed
Grade
–8 Speed
Grade
Unit
Industrial/
Automotive
Commercial
tCIN
1.283
1.343
2.329
2.484
2.688
ns
tCOUT
1.297
1.358
2.363
2.516
2.717
ns
tPL LCIN
–0.188
–0.201
0.076
0.038
0.042
0.052
ns
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EP2C20F256I8GA 制造商:Altera Corporation 功能描述:
EP2C20F256I8N 功能描述:FPGA - 现场可编程门阵列 FPGA - Cyclone II 1172 LABs 152 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
EP2C20F484C6 功能描述:FPGA - 现场可编程门阵列 FPGA - Cyclone II 1172 LABs 315 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
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