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参数资料
| 型号： | XCS30XL-4TQ84C |
| 厂商： | Xilinx, Inc. |
| 英文描述： | Spartan and Spartan-XL Families Field Programmable Gate Arrays |
| 中文描述： | 斯巴达和Spartan - xL的家庭现场可编程门阵列 |
| 文件页数： | 67/82页 |
| 文件大小： | 863K |
| 代理商： | XCS30XL-4TQ84C |
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Spartan and Spartan-XL Families Field Programmable Gate Arrays
DS060 (v1.6) September 19, 2001
Product Specification
1-800-255-7778
R
The register choice is made by placing the appropriate
library symbol. For example, IFD is the basic input flip-flop
(rising edge triggered), and ILD is the basic input latch
(transparent-High). Variations with inverted clocks are also
available. The clock signal inverter is also shown in Figure 5
on the CK line.
The Spartan IOB data input path has a one-tap delay ele-
ment: either the delay is inserted (default), or it is not. The
Spartan-XL IOB data input path has a two-tap delay ele-
ment, with choices of a full delay, a partial delay, or no delay.
The added delay guarantees a zero hold time with respect
to clocks routed through the global clock buffers. (See Glo-
bal Nets and Buffers, page 12 for a description of the glo-
bal clock buffers in the Spartan/XL families.) For a shorter
input register setup time, with positive hold-time, attach a
NODELAY attribute or property to the flip-flop.The output of
the input register goes to the routing channels (via I1 and I2
in Figure 6). The I1 and I2 signals that exit the IOB can each
carry either the direct or registered input signal.
The 5V Spartan input buffers can be globally configured for
either TTL (1.2V) or CMOS (VCC/2) thresholds, using an
option in the bitstream generation software. The Spartan
output levels are also configurable; the two global adjust-
ments of input threshold and output level are independent.
The inputs of Spartan devices can be driven by the outputs
of any 3.3V device, if the Spartan inputs are in TTL mode.
Input and output thresholds are TTL on all configuration
pins until the configuration has been loaded into the device
and specifies how they are to be used. Spartan-XL inputs
are TTL compatible and 3.3V CMOS compatible.
Supported sources for Spartan/XL device inputs are shown
in Table 4.
Spartan-XL I/Os are fully 5V tolerant even though the VCC is
3.3V. This allows 5V signals to directly connect to the Spar-
tan-XL inputs without damage, as shown in Table 4. In addi-
tion, the 3.3V VCC can be applied before or after 5V signals
are applied to the I/Os. This makes the Spartan-XL devices
immune to power supply sequencing problems.
Figure 6: Simplified Spartan/XL IOB Block Diagram
Multiplexer Controlled
by Configuration Program
T
O
OK
Q
GTS
D
CK
EC
I1
I2
IK
EC
Q
D
CK
EC
Delay
Package
Pad
Programmable
Pull-Up/
Pull-Down
Network
OUTPUT DRIVER
Programmable Slew Rate
Programmable TTL/CMOS Drive
(Spartan only)
INPUT BUFFER
DS060_06_041901
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相关代理商/技术参数 |
参数描述 |
|---|---|
| XCS30XL-4TQ84I | 制造商:XILINX 制造商全称:XILINX 功能描述:Spartan and Spartan-XL Families Field Programmable Gate Arrays |
| XCS30XL-4TQG144C | 功能描述:IC SPARTAN-XL FPGA 30K 144-TQFP RoHS:是 类别:集成电路 (IC) >> 嵌入式 - FPGA（现场可编程门阵列） 系列:Spartan®-XL 标准包装:1 系列:Kintex-7 LAB/CLB数:25475 逻辑元件/单元数:326080 RAM 位总计:16404480 输入/输出数:350 门数:- 电源电压:0.97 V ~ 1.03 V 安装类型:表面贴装 工作温度:0°C ~ 85°C 封装/外壳:900-BBGA，FCBGA 供应商设备封装:900-FCBGA（31x31） 其它名称:122-1789 |
| XCS30XL-4TQG144I | 功能描述:IC SPARTAN-XL FPGA 30K 144-TQFP RoHS:是 类别:集成电路 (IC) >> 嵌入式 - FPGA（现场可编程门阵列） 系列:Spartan®-XL 标准包装:1 系列:Kintex-7 LAB/CLB数:25475 逻辑元件/单元数:326080 RAM 位总计:16404480 输入/输出数:350 门数:- 电源电压:0.97 V ~ 1.03 V 安装类型:表面贴装 工作温度:0°C ~ 85°C 封装/外壳:900-BBGA，FCBGA 供应商设备封装:900-FCBGA（31x31） 其它名称:122-1789 |
| XCS30XL-4VQ100C | 功能描述:IC FPGA 3.3V C-TEMP HP 100VQFP RoHS:否 类别:集成电路 (IC) >> 嵌入式 - FPGA（现场可编程门阵列） 系列:Spartan®-XL 标准包装:1 系列:Kintex-7 LAB/CLB数:25475 逻辑元件/单元数:326080 RAM 位总计:16404480 输入/输出数:350 门数:- 电源电压:0.97 V ~ 1.03 V 安装类型:表面贴装 工作温度:0°C ~ 85°C 封装/外壳:900-BBGA，FCBGA 供应商设备封装:900-FCBGA（31x31） 其它名称:122-1789 |
| XCS30XL-4VQ100I | 功能描述:IC FPGA 3.3V I-TEMP HP 100VQFP RoHS:否 类别:集成电路 (IC) >> 嵌入式 - FPGA（现场可编程门阵列） 系列:Spartan®-XL 标准包装:1 系列:Kintex-7 LAB/CLB数:25475 逻辑元件/单元数:326080 RAM 位总计:16404480 输入/输出数:350 门数:- 电源电压:0.97 V ~ 1.03 V 安装类型:表面贴装 工作温度:0°C ~ 85°C 封装/外壳:900-BBGA，FCBGA 供应商设备封装:900-FCBGA（31x31） 其它名称:122-1789 |
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