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參數(shù)資料
| 型號： | LFX1200C-04F900C |
| 廠商： | LATTICE SEMICONDUCTOR CORP |
| 元件分類： | FPGA |
| 英文描述： | The ispXPGA architecture |
| 中文描述： | FPGA, 3844 CLBS, 1250000 GATES, PBGA900 |
| 封裝： | FPBGA-900 |
| 文件頁數(shù)： | 9/89頁 |
| 文件大?。?/td> | 941K |
| 代理商： | LFX1200C-04F900C |
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Lattice Semiconductor
ispXPGA Family Data Sheet
9
Set/Reset signal controls all the registers for each PFU. This common Set/Reset signal is composed of the logical
OR term of the Global Set/Reset signal (GSR) and the selected signal from routing. The polarity of this signal is not
controllable inside the PFU. Figure 9 shows the Clock Enable and Output Enable selection for each PFU.
Figure 7. Clock Selection per PFU
Figure 8. Set/Reset Selection per PFU
Figure 9. Clock Enable and Output Enable Selection per PFU
Programmable Input/Output Cell
The Programmable Input/Output Cell (PIC) is an essential part of the symmetrical architecture of the ispXPGA
Family. The PICs interface the PFUs and EBRs to the sysIO and sysHSI blocks of the device.
Each PIC contains two Programmable Input/Outputs (PIOs) with a total of 21 inputs and 10 outputs. There are 18
inputs from routing, two inputs from the sysIO buffers, and the Global Set/Reset signal. Four outputs of the PIC
connect to routing and two outputs are available as Output Enables for the tri-statable Long Lines. The remaining
four outputs feed the sysIO buffers directly (one output enable and one output to each). Each PIC associated with
a sysHSI block has four additional inputs and six additional outputs to support the sysHSI blocks. The four addi-
tional inputs come from the sysHSI block associated with the PIC. The four of the six additional outputs come from
the PIC outputs and feed the sysHSI block, while the remaining two outputs feed routing. Figure 10 shows the
block diagram of the PIC with the sysHSI block inputs and outputs.
From routing
PFUCLK0
PFUCLK1
CLK0
CLK1
CLK2
CLK3
CLK4
CLK5
CLK6
CLK7
4
From routing
Set/Reset
GSR
8
CEB1
OE
8
From routing
CEB0
8
From routing
相關PDF資料 |
PDF描述 |
|---|---|
| LFX500C-3F900C | Circular Connector; No. of Contacts:26; Series:; Body Material:Aluminum; Connecting Termination:Solder; Connector Shell Size:16; Circular Contact Gender:Socket; Circular Shell Style:Box Mount Receptacle; Insert Arrangement:16-26 RoHS Compliant: No |
| LFX1200C-3F900C | Circular Connector; No. of Contacts:26; Series:; Body Material:Aluminum; Connecting Termination:Solder; Connector Shell Size:16; Circular Contact Gender:Socket; Circular Shell Style:Box Mount Receptacle; Insert Arrangement:16-26 RoHS Compliant: No |
| LFX500C-3F900I | Circular Connector; No. of Contacts:26; Series:; Body Material:Aluminum; Connecting Termination:Solder; Connector Shell Size:16; Circular Contact Gender:Socket; Circular Shell Style:Box Mount Receptacle; Insert Arrangement:16-26 RoHS Compliant: No |
| LFX1200C-3F900I | The ispXPGA architecture |
| LFX200C-4F900C | Circular Connector; Body Material:Aluminum Alloy; Series:MS3112; No. of Contacts:8; Connector Shell Size:16; Connecting Termination:Solder; Circular Shell Style:Box Mount Receptacle; Circular Contact Gender:Pin RoHS Compliant: No |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| LFX1200C-04FE680C | 功能描述:FPGA - 現(xiàn)場可編程門陣列 15376 LUT-4 496 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 |
| LFX1200C-04FEN680C | 功能描述:FPGA - 現(xiàn)場可編程門陣列 1.25M Gt ispJTAG 1. 8V -4 Spd 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 |
| LFX1200C-04FEN680C2 | 功能描述:FPGA - 現(xiàn)場可編程門陣列 15376 LUT-4 496 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 |
| LFX1200C-3F256C | 制造商:LATTICE 制造商全稱:Lattice Semiconductor 功能描述:ispXPGA Family |
| LFX1200C-3F256I | 制造商:LATTICE 制造商全稱:Lattice Semiconductor 功能描述:ispXPGA Family |
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