參數(shù)資料
型號(hào)： LFX1200B-03F900I
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)： 20/89頁
文件大?。?/td> 941K
代理商： LFX1200B-03F900I
Lattice Semiconductor
ispXPGA Family Data Sheet
20
Figure 21. ispXP Block Diagram
IEEE 1149.1-Compliant Boundary Scan Testability
All ispXPGA devices have boundary scan cells and are compliant with the IEEE 1149.1 standard. This allows func-
tional testing of the circuit board on which the device is mounted through a serial scan path that can access all crit-
ical logic notes. Internal boundary scan registers are linked internally, allowing test data to be shifted in and loaded
directly onto test nodes, or test node data to be captured and shifted out for veri
fi
cation. In addition, these devices
can be linked into a board-level serial scan path for more board level testing.
Security Scheme
A programmable security scheme is provided on the ispXPGA devices as a deterrent to unauthorized copying of
the array con
fi
guration patterns. Once programmed, the security scheme prevents read-back of the programmed
pattern by a device programmer, securing proprietary designs from competitors. The entire device must be erased
in order to erase the security scheme.
Density Shifting
The ispXPGA family has been designed to ensure that different density devices in the same package have the
same pin-out. Furthermore, the architecture ensures a high success rate when performing design migration from
lower density parts to higher density parts. In many cases, it is possible to shift a lower utilization design targeted
for a high-density device to a lower density device. However, the exact details of the
fi
nal resource utilization will
impact the likely success in each case.
SRAM
Memory Space
E
2
CMOS
Memory Space
sysCONFIG Peripheral Port
sysCONFIG
ISP 1149.1 TAP Port
Power-up
Refresh
Programming
in seconds
Download in
microseconds
Configuration
in milliseconds
Port
Mode
Memory Space
ISP
1532
BACKGND
相關(guān)PDF資料
PDF描述
LFX1200B-04F900C The ispXPGA architecture
LFX1200C-4F900C The ispXPGA architecture
LFX125B-4F900C The ispXPGA architecture
LFX200B-4F900C The ispXPGA architecture
LFX500B-4F900C The ispXPGA architecture
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LFX1200B-03FE680C 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(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
LFX1200B-03FEN680C 功能描述:FPGA - 現(xiàn)場可編程門陣列 1.25M Gt ispJTAG 2. 5/3.3V -3 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(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
LFX1200B-03FEN680C2 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(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
LFX1200B-04F900C 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(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
LFX1200B-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(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
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