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| 型号： | XC3020A7PC68I |
| 厂商： | Xilinx, Inc. |
| 英文描述： | IC-SMD-FPGA |
| 中文描述： | 集成电路贴片的FPGA |
| 文件页数： | 60/76页 |
| 文件大小： | 731K |
| 代理商： | XC3020A7PC68I |
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R
November 9, 1998 (Version 3.1)
7-65
XC3000 Series Field Programmable Gate Arrays
7
XC3000 Series Pin Assignments
Xilinx offers the six different array sizes in the XC3000 families in a variety of surface-mount and through-hole package
types, with pin counts from 44 to 208.
Each chip is offered in several package types to accommodate the available PC board space and manufacturing technology.
Most package types are also offered with different chips to accommodate design changes without the need for PC board
changes.
Note that there is no perfect match between the number of bonding pads on the chip and the number of pins on a package.
In some cases, the chip has more pads than there are pins on the package, as indicated by the information (“unused” pads)
below the line in the following table. The IOBs of the unconnected pads can still be used as storage elements if the specified
propagation delays and set-up times are acceptable.
In other cases, the chip has fewer pads than there are pins on the package; therefore, some package pins are not connected
(n.c.), as shown above the line in the following table.
XC3000 Series 44-Pin PLCC Pinouts
XC3000A, XC3000L, and XC3100A families have identical pinouts
Peripheral mode and Master Parallel mode are not supported in the PC44 package
Pin No.
XC3030A
Pin No.
XC3030A
1GND
23
GND
2
I/O
24
I/O
3
I/O
25
I/O
4
I/O
26
XTL2(IN)-I/O
5
I/O
27
RESET
6
I/O
28
DONE-PGM
7PWRDWN
29
I/O
8
TCLKIN-I/O
30
XTL1(OUT)-BCLK-I/O
9
I/O
31
I/O
10
I/O
32
I/O
11
I/O
33
I/O
12
VCC
34
VCC
13
I/O
35
I/O
14
I/O
36
I/O
15
I/O
37
I/O
16
M1-RDATA
38
DIN-I/O
17
M0-RTRIG
39
DOUT-I/O
18
M2-I/O
40
CCLK
19
HDC-I/O
41
I/O
20
LDC-I/O
42
I/O
21
I/O
43
I/O
22
INIT-I/O
44
I/O
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相关代理商/技术参数 |
参数描述 |
|---|---|
| XC3020A-7PC68I | 制造商:XILINX 制造商全称:XILINX 功能描述:Field Programmable Gate Arrays (XC3000A/L, XC3100A/L) |
| XC3020A-7PC84C | 功能描述:IC LOGIC CL ARRAY 2000GAT 84PLCC RoHS:否 类别:集成电路 (IC) >> 嵌入式 - FPGA（现场可编程门阵列） 系列:XC3000A/L 产品变化通告:XC4000(E,L) Discontinuation 01/April/2002 标准包装:24 系列:XC4000E/X LAB/CLB数:100 逻辑元件/单元数:238 RAM 位总计:3200 输入/输出数:80 门数:3000 电源电压:4.5 V ~ 5.5 V 安装类型:表面贴装 工作温度:-40°C ~ 100°C 封装/外壳:120-BCBGA 供应商设备封装:120-CPGA（34.55x34.55） |
| XC3020A-7PC84C0100 | 制造商:Xilinx 功能描述: |
| XC3020A-7PC84I | 制造商:Xilinx 功能描述: |
| XC3020A-7PCG68C | 制造商:Xilinx 功能描述: |
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