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| 型號： | XC3000ASERIES |
| 廠商： | Xilinx, Inc. |
| 英文描述： | Field Programmable Gate Arrays |
| 中文描述： | 現(xiàn)場可編程門陣列 |
| 文件頁數(shù)： | 60/76頁 |
| 文件大?。?/td> | 731K |
| 代理商： | XC3000ASERIES |
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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
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| XC3000LSERIES | Field Programmable Gate Arrays |
| XC3020A7PC68I | IC-SMD-FPGA |
| XC3064A-6PQ160C | Field Programmable Gate Array (FPGA) |
| XC3064A-7PQ160I | Field Programmable Gate Array (FPGA) |
| XC4000XLASERIES | Field Programmable Gate Arrays |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| XC3000FM | 制造商:XILINX 制造商全稱:XILINX 功能描述:Logic Cell Array Families |
| XC3000L | 制造商:XILINX 制造商全稱:XILINX 功能描述:Field Programmable Gate Arrays (XC3000A/L, XC3100A/L) |
| XC3000LSERIES | 制造商:XILINX 制造商全稱:XILINX 功能描述:Field Programmable Gate Arrays |
| XC3020 | 制造商:XILINX 制造商全稱:XILINX 功能描述:Logic Cell Array Families |
| XC3020-100CB100B | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Field Programmable Gate Array (FPGA) |
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