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| 型号： | ORT8850L-3BM680C |
| 厂商： | Lattice Semiconductor Corporation |
| 文件页数： | 40/105页 |
| 文件大小： | 0K |
| 描述： | IC FPSC TRANSCEIVER 8CH 680-BGA |
| 产品变化通告： | Product Discontinuation 01/Aug/2011 |
| 标准包装： | 24 |
| 系列： | * |
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Lattice Semiconductor
ORCA ORT8850 Data Sheet
4
FPGA Features
High-performance platform design:
– 0.16 m 7-level metal technology.
– Internal performance of >250 MHz.
– Over 600K FPGA system gates (ORT8850H).
– Meets multiple I/O interface standards.
– 1.5 V operation (30% less power than 1.8 V operation) translates to greater performance.
Traditional I/O selections:
– LVTTL (3.3V) and LVCMOS (2.5 V and 1.8 V) I/Os.
– Per pin-selectable I/O clamping diodes provide 3.3 V PCI compliance.
– Individually programmable drive capability: 24 mA sink/12 mA source, 12 mA sink/6 mA source, or 6 mA
sink/3 mA source.
– Two slew rates supported (fast and slew-limited).
– Fast-capture input latch and input ip-op/latch for reduced input setup time and zero hold time.
– Fast open-drain drive capability.
– Capability to register 3-state enable signal.
– Off-chip clock drive capability.
– Two-input function generator in output path.
New programmable high-speed I/O:
– Single-ended: GTL, GTL+, PECL, SSTL3/2 (class I & II), HSTL (Class I, III, IV), ZBT, and DDR.
– Double-ended: LVDS, bused-LVDS, LVPECL.
– LVDS include optional on-chip termination resistor per I/O and on-chip reference generation.
New capability to (de)multiplex I/O signals:
– New Double-Data Rate (DDR) on both input and output at rates up to 350 MHz (700 Mbits/s effective rate).
– New 2x and 4x downlink and uplink capability per I/O (i.e., 50 MHz internal to 200 MHz I/O).
Enhanced twin-quad Programmable Function Unit (PFU):
– Eight 16-bit Look-Up Tables (LUTs) per PFU.
– Nine user registers per PFU, one following each LUT, and organized to allow two nibbles to act indepen-
dently, plus one extra for arithmetic operations.
– New register control in each PFU has two independent programmable clocks, clock enables, local
SET/RESET, and data selects.
– New LUT structure allows exible combinations of LUT4, LUT5, new LUT6, 4
→ 1 MUX, new 8 → 1 MUX,
and ripple mode arithmetic functions in the same PFU.
– 32 x 4 RAM per PFU, congurable as single- or dual-port. Create large, fast RAM/ROM blocks (128 x 8 in
only eight PFUs) using the SLIC decoders as bank drivers.
– Soft-Wired LUTs (SWL) allow fast cascading of up to three levels of LUT logic in a single PFU through fast
internal routing, which reduces routing congestion and improves speed.
– Flexible fast access to PFU inputs from routing.
– Fast-carry logic and routing to all four adjacent PFUs for nibble-wide, byte-wide, or longer arithmetic func-
tions, with the option to register the PFU carry-out.
Abundant high-speed buffered and nonbuffered routing resources provide 2x average speed improvements over
previous architectures.
Hierarchical routing optimized for both local and global routing with dedicated routing resources. This results in
faster routing times with predictable and efcient performance.
SLIC provides eight 3-State Buffers, up to 10-bit decoder, and
PAL
-like AND-OR-INVERT (AOI) in each pro-
grammable logic cell.
Improved built-in clock management with dual-output Programmable Phase-Locked Loops (PPLLs) provide opti-
mum clock modication and conditioning for phase, frequency, and duty cycle from 15 MHz up to 420 MHz. Mul-
tiplication of the input frequency up to 64x, and division of the input frequency down to 1/64x possible.
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相关代理商/技术参数 |
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|---|---|
| ORT8850L-3BMN680C | 功能描述:FPGA - 现场可编程门阵列 4992 LUT 278 I/O RoHS:否 制造商:Altera Corporation 系列:Cyclone V E 栅极数量: 逻辑块数量:943 内嵌式块RAM - EBR:1956 kbit 输入/输出端数量:128 最大工作频率:800 MHz 工作电源电压:1.1 V 最大工作温度:+ 70 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-256 |
| ORT9303 | 制造商:BOT 制造商全称:Bedford Opto Technology Ltd. 功能描述:3 ELEMENT PCB MOUNT 1.8mm LED ARRAY |
| ORT9303B | 制造商:BOT 制造商全称:Bedford Opto Technology Ltd. 功能描述:3 ELEMENT PCB MOUNT 1.8mm LED ARRAY |
| ORT9303BL | 制造商:BOT 制造商全称:Bedford Opto Technology Ltd. 功能描述:3 ELEMENT PCB MOUNT 1.8mm LED ARRAY |
| ORT9303G | 制造商:BOT 制造商全称:Bedford Opto Technology Ltd. 功能描述:3 ELEMENT PCB MOUNT 1.8mm LED ARRAY |
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