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: 132/168页
文件大小: 2206K
代理商: EP2C20F256I6N
2–54
Altera Corporation
Cyclone II Device Handbook, Volume 1
February 2007
I/O Structure & Features
The reduced swing differential signaling (RSDS) and mini-LVDS
standards are derivatives of the LVDS standard. The RSDS and
mini-LVDS I/O standards are similar in electrical characteristics to
LVDS, but have a smaller voltage swing and therefore provide increased
power benefits and reduced electromagnetic interference (EMI).
Cyclone II devices support the RSDS and mini-LVDS I/O standards at
data rates up to 311 Mbps at the transmitter.
A subset of pins in each I/O bank (on both rows and columns) support
the high-speed I/O interface. The dual-purpose LVDS pins require an
external-resistor network at the transmitter channels in addition to 100-
Ω
termination resistors on receiver channels. These pins do not contain
dedicated serialization or deserialization circuitry. Therefore, internal
logic performs serialization and deserialization functions.
Cyclone II pin tables list the pins that support the high-speed I/O
interface. The number of LVDS channels supported in each device family
member is listed in Table 2–18.
Table 2–18. Cyclone II Device LVDS Channels (Part 1 of 2)
Device
Pin Count
Number of LVDS
Channels (1)
EP2C5
144
31 (35)
208
56 (60)
256
61 (65)
EP2C8
144
29 (33)
208
53 (57)
256
75 (79)
EP2C15
256
52 (60)
484
128 (136)
EP2C20
240
45 (53)
256
52 (60)
484
128 (136)
EP2C35
484
131 (139)
672
201 (209)
EP2C50
484
119 (127)
672
189 (197)
相关PDF资料
PDF描述
EP2SGX60CF780C3N FPGA, 60440 CLBS, 717 MHz, PBGA780
EP2SGX60CF780C3 FPGA, 60440 CLBS, 717 MHz, PBGA780
EP2SGX60CF780C4N FPGA, 60440 CLBS, 717 MHz, PBGA780
EP2SGX60CF780C4 FPGA, 60440 CLBS, 717 MHz, PBGA780
EP2SGX60CF780C5N FPGA, 60440 CLBS, 640 MHz, PBGA780
相关代理商/技术参数
参数描述
EP2C20F256I8 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
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
EP2C20F484C6N 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