參數資料
型號: ORT8850H-1BM680C
廠商: Lattice Semiconductor Corporation
文件頁數: 55/105頁
文件大?。?/td> 0K
描述: IC FPSC TRANSCEIVER 8CH 680-BGA
產品變化通告: Product Discontinuation 01/Aug/2011
標準包裝: 24
系列: *
Lattice Semiconductor
ORCA ORT8850 Data Sheet
53
Figure 29 shows the timing for sending data from the FPGA logic to the Core. In the input case, the constraints on
the data are specied in terms of setup and hold times on the data at the interface relative to the clock at the inter-
face. For correct operation these constraints must be met. In the case shown, launch and capture occur on the
same (rising) clock edge. Data is captured before the next data is launched, so there will be no hold margin prob-
lem. Launched data also has nearly a full clock period to become stable at the capture latch, so setup margin
should not be a problem.
Figure 29. Full Cycle, Align and Bypass Mode Input Conguration and Timing (-1 Speed Grade)
Q
+
D
+
Δ t
Embedded
Core
FPGA
Logic
3.0 ns
Primary Clock
1.4 ns
RETIME_CLK
a.) Configuration
a.) Timing (ns)
FPGA_CLK
FPGA_SYSCLK
2.4 ns
.
FPGA_SYSCLK
0.0
4.7
9.4
14.1
FPGA_CLK
3.0
7.7
12.4
17.1
Capture
- 1.7
1.0
5.7
10.4
15.1
setup time - 1.3
RETIME_CLK
Launch
Hold
Data Valid
DINxx[7:0]
hold time = 2.3
Requirements on
Δ t
Note: xx = [AA, AB, ..., BD]
DINxx[7:0]
相關PDF資料
PDF描述
ORT82G5-2F680I IC FPSC TRANSCEIVER 8CH 680-BGA
ORT82G5-2F680C IC FPSC TRANSCEIVER 8CH 680-BGA
D38999/26JC8PN CONN PLUG 8POS STRAIGHT W/PINS
MS27467T25F61SC CONN PLUG 61POS STRAIGHT W/SCKT
31-320-RFX BNC PLUG, CRIMP RG-58
相關代理商/技術參數
參數描述
ORT8850H-1BM680I 功能描述:FPGA - 現場可編程門陣列 16192 LUT 297 I/O RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 柵極數量: 邏輯塊數量:943 內嵌式塊RAM - EBR:1956 kbit 輸入/輸出端數量: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
ORT8850H-1BMN680C 功能描述:FPGA - 現場可編程門陣列 16192 LUT 297 I/O RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 柵極數量: 邏輯塊數量:943 內嵌式塊RAM - EBR:1956 kbit 輸入/輸出端數量: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
ORT8850H-1BMN680I 功能描述:FPGA - 現場可編程門陣列 16192 LUT 297 I/O RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 柵極數量: 邏輯塊數量:943 內嵌式塊RAM - EBR:1956 kbit 輸入/輸出端數量: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
ORT8850H-2BM680C 功能描述:FPGA - 現場可編程門陣列 16192 LUT 297 I/O RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 柵極數量: 邏輯塊數量:943 內嵌式塊RAM - EBR:1956 kbit 輸入/輸出端數量: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
ORT8850H-2BMN680C 功能描述:FPGA - 現場可編程門陣列 16192 LUT 297 I/O RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 柵極數量: 邏輯塊數量:943 內嵌式塊RAM - EBR:1956 kbit 輸入/輸出端數量: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