參數(shù)資料
型號: EP2AGX45DF25C5
廠商: Altera
文件頁數(shù): 75/90頁
文件大?。?/td> 0K
描述: IC ARRIA II GX FPGA 45K 572FBGA
產品培訓模塊: Three Reasons to Use FPGA's in Industrial Designs
標準包裝: 5
系列: Arria II GX
LAB/CLB數(shù): 1805
邏輯元件/單元數(shù): 42959
RAM 位總計: 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
供應商設備封裝: 572-FBGA
Chapter 1: Device Datasheet for Arria II Devices
1–69
Switching Characteristics
December 2013
Altera Corporation
Table 1–58 lists the DLL frequency range specifications for Arria II GZ devices.
Table 1–59 lists the DQS phase offset delay per stage for Arria II GX devices.
5
270-410
270-380
270-320
36
High
10
6
320-450
320-410
320-370
45
High
8
Note to Table 1–57:
(1) Low indicates a 6-bit DQS delay setting; high indicates a 5-bit DQS delay setting.
Table 1–57. External Memory Interface Specifications for Arria II GX Devices (Part 2 of 2)
Frequency
Mode
Frequency Range (MHz)
Resolution
(°)
DQS Delay
Buffer Mode
(1)
Number of
Delay Chains
C4
I3, C5, I5
C6
Table 1–58. DLL Frequency Range Specifications for Arria II GZ Devices
Frequency Mode
Frequency Range (MHz)
Available Phase Shift
DQS Delay
Buffer Mode
Number of
Delay
Chains
–3
–4
0
90-130
90-120
22.5°, 45°, 67.5°, 90°
Low
16
1
120-170
120-160
30°, 60°, 90°, 120°
Low
12
2
150-210
150-200
36°, 72°, 108°, 144°
Low
10
3
180-260
180-240
45°, 90°,135°, 180°
Low
8
4
240-320
240-290
30°, 60°, 90°, 120°
High
12
5
290-380
290-360
36°, 72°, 108°, 144°
High
10
6
360-450
45°, 90°, 135°, 180°
High
8
7
470-630
470-590
60°, 120°, 180°, 240°
High
6
Note to Table 1–58:
(1) Low indicates a 6-bit DQS delay setting; high indicates a 5-bit DQS delay setting.
Table 1–59. DQS Phase Offset Delay Per Setting for Arria II GX Devices (Note 1), (2), (3)
Speed Grade
Min
Max
Unit
C4
7.0
13.0
ps
I3, C5, I5
7.0
15.0
ps
C6
8.5
18.0
ps
Notes to Table 1–59:
(1) The valid settings for phase offset are -64 to +63 for frequency modes 0 to 3 and -32 to +31 for frequency modes
4 to 5.
(2) The typical value equals the average of the minimum and maximum values.
(3) The delay settings are linear.
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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 安裝風格:SMD/SMT 封裝 / 箱體:FBGA-256
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