參數(shù)資料
型號： EP2AGX45DF25C4
廠商： Altera
文件頁數(shù)： 15/90頁
文件大?。?/td> 0K
描述： IC ARRIA II GX FPGA 45K 572FBGA
產(chǎn)品培訓(xùn)模塊： Three Reasons to Use FPGA's in Industrial Designs
標(biāo)準(zhǔn)包裝： 5
系列： Arria II GX
LAB/CLB數(shù)： 1805
邏輯元件/單元數(shù)： 42959
RAM 位總計(jì)： 3517440
輸入/輸出數(shù)： 252
電源電壓： 0.87 V ~ 0.93 V
安裝類型： 表面貼裝
工作溫度： 0°C ~ 85°C
封裝/外殼： 572-FBGA
供應(yīng)商設(shè)備封裝： 572-FBGA
1–14
Chapter 1: Device Datasheet for Arria II Devices
Electrical Characteristics
December 2013
Altera Corporation
Table 1–19 lists the weak pull-up resistor values for Arria II GZ devices.
Hot Socketing
Table 1–20 lists the hot-socketing specification for Arria II GX and GZ devices.
Schmitt Trigger Input
The Arria II GX device supports Schmitt trigger input on the TDI, TMS, TCK, nSTATUS,
nCONFIG
, nCE, CONF_DONE, and DCLK pins. A Schmitt trigger feature introduces
hysteresis to the input signal for improved noise immunity, especially for signals with
slow edge rates.
Table 1–21 lists the hysteresis specifications across the supported VCCIO range for
Schmitt trigger inputs in Arria II GX devices.
Table 1–19. Internal Weak Pull-Up Resistor for Arria II GZ Devices
Symbol
Description
Conditions
Min
Typ
Max
Unit
RPU
Value of the I/O pin pull-up
resistor before and during
configuration, as well as user
mode if the programmable
pull-up resistor option is enabled.
VCCIO = 3.0 V ±5% (3)
—25
—
k
VCCIO = 2.5 V ±5% (3)
—25
—
k
VCCIO = 1.8 V ±5% (3)
—25
—
k
VCCIO = 1.5 V ±5% (3)
—25
—
k
VCCIO = 1.2 V ±5% (3)
—25
—
k
Notes to Table 1–19:
(1) All I/O pins have an option to enable weak pull-up except configuration, test, and JTAG pins.
(2) The internal weak pull-down feature is only available for the JTAG TCK pin. The typical value for this internal weak pull-down resistor is
approximately 25 k
(3) Pin pull-up resistance values may be lower if an external source drives the pin higher than VCCIO.
Table 1–20. Hot Socketing Specifications for Arria II Devices
Symbol
Description
Maximum
IIIOPIN(DC)
DC current per I/O pin
300
A
IIOPIN(AC)
AC current per I/O pin
8 mA (1)
IXCVRTX(DC)
DC current per transceiver TX pin
100 mA
IXCVRRX(DC)
DC current per transceiver RX pin
50 mA
Note to Table 1–20:
(1) The I/O ramp rate is 10 ns or more. For ramp rates faster than 10 ns, |IIOPIN| = C dv/dt, in which “C” is I/O pin
capacitance and “dv/dt” is slew rate.
Table 1–21. Schmitt Trigger Input Hysteresis Specifications for Arria II GX Devices
Symbol
Description
Condition (V)
Minimum
Unit
VSchmitt
Hysteresis for Schmitt trigger input
VCCIO = 3.3
220
mV
VCCIO = 2.5
180
mV
VCCIO = 1.8
110
mV
VCCIO = 1.5
70
mV
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
EP2AGX45DF25C4N 功能描述:FPGA - 現(xiàn)場可編程門陣列 FPGA - Arria II GX 1805 LABs 252 IOs RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 柵極數(shù)量: 邏輯塊數(shù)量:943 內(nèi)嵌式塊RAM - EBR:1956 kbit 輸入/輸出端數(shù)量:128 最大工作頻率:800 MHz 工作電源電壓:1.1 V 最大工作溫度:+ 70 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-256
EP2AGX45DF25C5 功能描述:FPGA - 現(xiàn)場可編程門陣列 FPGA - Arria II GX 1805 LABs 252 IOs RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 柵極數(shù)量: 邏輯塊數(shù)量:943 內(nèi)嵌式塊RAM - EBR:1956 kbit 輸入/輸出端數(shù)量:128 最大工作頻率:800 MHz 工作電源電壓:1.1 V 最大工作溫度:+ 70 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-256
EP2AGX45DF25C5N 功能描述:FPGA - 現(xiàn)場可編程門陣列 FPGA - Arria II GX 1805 LABs 252 IOs RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 柵極數(shù)量: 邏輯塊數(shù)量:943 內(nèi)嵌式塊RAM - EBR:1956 kbit 輸入/輸出端數(shù)量:128 最大工作頻率:800 MHz 工作電源電壓:1.1 V 最大工作溫度:+ 70 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-256
EP2AGX45DF25C6 功能描述:FPGA - 現(xiàn)場可編程門陣列 FPGA - Arria II GX 1805 LABs 252 IOs RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 柵極數(shù)量: 邏輯塊數(shù)量:943 內(nèi)嵌式塊RAM - EBR:1956 kbit 輸入/輸出端數(shù)量:128 最大工作頻率:800 MHz 工作電源電壓:1.1 V 最大工作溫度:+ 70 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-256
EP2AGX45DF25C6ES 制造商:Altera Corporation 功能描述:IC ARRIA II GX FPGA 572FBGA
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