參數(shù)資料
型號: XCS40XL-4CS280C
廠商: Xilinx Inc
文件頁數(shù): 56/83頁
文件大小: 0K
描述: IC FPGA 3.3V C-TEMP 280-CSBGA
標準包裝: 119
系列: Spartan®-XL
LAB/CLB數(shù): 784
邏輯元件/單元數(shù): 1862
RAM 位總計: 25088
輸入/輸出數(shù): 224
門數(shù): 40000
電源電壓: 3 V ~ 3.6 V
安裝類型: 表面貼裝
工作溫度: 0°C ~ 85°C
封裝/外殼: 280-TFBGA,CSPBGA
供應商設備封裝: 280-CSBGA(16x16)
Spartan and Spartan-XL FPGA Families Data Sheet
6
DS060 (v2.0) March 1, 2013
Product Specification
R
Product Obsolete/Under Obsolescence
The four internal control signals are:
EC: Enable Clock
SR: Asynchronous Set/Reset or H function generator
Input 0
DIN: Direct In or H function generator Input 2
H1: H function generator Input 1.
Input/Output Blocks (IOBs)
User-configurable input/output blocks (IOBs) provide the
interface between external package pins and the internal
logic. Each IOB controls one package pin and can be con-
figured for input, output, or bidirectional signals. Figure 6
shows a simplified functional block diagram of the Spar-
tan/XL FPGA IOB.
IOB Input Signal Path
The input signal to the IOB can be configured to either go
directly to the routing channels (via I1 and I2 in Figure 6) or
to the input register. The input register can be programmed
as either an edge-triggered flip-flop or a level-sensitive
latch. The functionality of this register is shown in Table 3,
and a simplified block diagram of the register can be seen in
Figure 4: CLB Control Signal Interface
Multiplexer Controlled
by Configuration Program
C1
DIN
H1
SR
EC
C2
C3
C4
DS060_04_081100
Figure 5: IOB Flip-Flop/Latch Functional Block
Diagram
Table 3: Input Register Functionality
Mode
CK
EC
D
Q
Power-Up or
GSR
XX
X
SR
Flip-Flop
1*
D
0X
X
Q
Latch
1
1*
X
Q
01*
D
Both
X
0
X
Q
Legend:
XDon’t care.
Rising edge (clock not inverted).
SR
Set or Reset value. Reset is default.
0*
Input is Low or unconnected (default
value)
1*
Input is High or unconnected (default
value)
Multiplexer Controlled
by Configuration Program
DQ
Q
D
GSR
Vcc
CK
EC
SD
RD
DS060_05_041901
相關PDF資料
PDF描述
XCS40XL-4BG256I IC FPGA 3.3V I-TEMP 256-PBGA
AMC49DRES CONN EDGECARD 98POS .100 EYELET
XCS40XL-4BG256C IC FPGA 3.3V C-TEMP 256-PBGA
XCS40-4PQ240C IC FPGA 5V C-TEMP 240-PQFP
XCS40-4PQ208C IC FPGA 5V C-TEMP 208-PQFP
相關代理商/技術參數(shù)
參數(shù)描述
XCS40XL-4CS280I 制造商:XILINX 制造商全稱:XILINX 功能描述:Spartan and Spartan-XL Families Field Programmable Gate Arrays
XCS40XL-4CS84C 制造商:XILINX 制造商全稱:XILINX 功能描述:Spartan and Spartan-XL Families Field Programmable Gate Arrays
XCS40XL-4CS84I 制造商:XILINX 制造商全稱:XILINX 功能描述:Spartan and Spartan-XL Families Field Programmable Gate Arrays
XCS40XL-4PC100C 制造商:XILINX 制造商全稱:XILINX 功能描述:Spartan and Spartan-XL Families Field Programmable Gate Arrays
XCS40XL-4PC100I 制造商:XILINX 制造商全稱:XILINX 功能描述:Spartan and Spartan-XL Families Field Programmable Gate Arrays