參數(shù)資料
型號(hào): ORT8850H-1BM680C
廠商: Lattice Semiconductor Corporation
文件頁(yè)數(shù): 54/105頁(yè)
文件大?。?/td> 0K
描述: IC FPSC TRANSCEIVER 8CH 680-BGA
產(chǎn)品變化通告: Product Discontinuation 01/Aug/2011
標(biāo)準(zhǔn)包裝: 24
系列: *
Lattice Semiconductor
ORCA ORT8850 Data Sheet
52
In the case shown in Figure 28 the alignment FIFO is used and all timing is with respect to the single reference
clock, which is routed through the FPGA as a primary clock. The capturing clock edge occurs after the launch of
the next data byte, so hold time margin is of concern and an acceptably margin should be veried. Launched data
has nearly a full clock period to become stable at the capture latch, so setup margin should not be a problem. Mov-
ing the capture to the rising clock edge might give a setup time margin problem.
Figure 28. Half Cycle, Alignment Mode Output Conguration and Timing (-1 Speed Grade)
D
+
Q
-
ΔΔΔΔ t
DOUTxx[7:0]
Note: xx = [AA, AB, ... BD]
Embedded
Core
FPGA
Logic
3.0 ns
Primary Clock
1.4 ns
ASB_CLK
a.) Configuration
FPGA_CLK
FPGA_SYSCLK
FPGA_SYSCLK
ASB_CLK
FPGA_CLK
Data Valid
DOUTxx[7:0]
-1.4
3.3
8.0
12.7
17.4
3.0
7.7
12.4
17.1
Hold
Capture
tprop_max = 2.4
tprop_min = - 0.8
b.) Timing (times in ns.)
Launch
0.0
4.7
9.4
14.1
18.8
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ORT8850H-1BM680I 功能描述:FPGA - 現(xiàn)場(chǎng)可編程門陣列 16192 LUT 297 I/O 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
ORT8850H-1BMN680C 功能描述:FPGA - 現(xiàn)場(chǎng)可編程門陣列 16192 LUT 297 I/O 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
ORT8850H-1BMN680I 功能描述:FPGA - 現(xiàn)場(chǎng)可編程門陣列 16192 LUT 297 I/O 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
ORT8850H-2BM680C 功能描述:FPGA - 現(xiàn)場(chǎng)可編程門陣列 16192 LUT 297 I/O 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
ORT8850H-2BMN680C 功能描述:FPGA - 現(xiàn)場(chǎng)可編程門陣列 16192 LUT 297 I/O 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