XC95144XL-10TQG144I Xilinx Inc, XC95144XL-10TQG144I Datasheet - Page 7

CPLD XC9500XL Family 3.2K Gates 144 Macro Cells 100MHz 0.35um (CMOS) Technology 3.3V 144-Pin TQFP

XC95144XL-10TQG144I

Manufacturer Part Number
XC95144XL-10TQG144I
Description
CPLD XC9500XL Family 3.2K Gates 144 Macro Cells 100MHz 0.35um (CMOS) Technology 3.3V 144-Pin TQFP
Manufacturer
Xilinx Inc
Series
XC9500XLr

Specifications of XC95144XL-10TQG144I

Package
144TQFP
Family Name
XC9500XL
Device System Gates
3200
Maximum Propagation Delay Time
10 ns
Number Of User I/os
117
Number Of Logic Blocks/elements
8
Typical Operating Supply Voltage
3.3 V
Maximum Operating Frequency
100 MHz
Number Of Product Terms Per Macro
90
Memory Type
Flash
Operating Temperature
-40 to 85 °C
Programmable Type
In System Programmable (min 10K program/erase cycles)
Delay Time Tpd(1) Max
10.0ns
Voltage Supply - Internal
3 V ~ 3.6 V
Number Of Logic Elements/blocks
8
Number Of Macrocells
144
Number Of Gates
3200
Number Of I /o
117
Mounting Type
Surface Mount
Package / Case
144-TQFP, 144-VQFP
Voltage
3.3V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
-
Number Of Logic Elements/cells
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
122-1375

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Part Number:
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Part Number:
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Product Term Allocator
The product term allocator controls how the five direct prod-
uct terms are assigned to each macrocell. For example, all
five direct terms can drive the OR function as shown in
Figure
The product term allocator can re-assign other product
terms within the FB to increase the logic capacity of a mac-
rocell beyond five direct terms. Any macrocell requiring
additional product terms can access uncommitted product
terms in other macrocells within the FB. Up to 15 product
terms can be available to a single macrocell with only a
small incremental delay of t
DS054 (v2.5) May 22, 2009
Product Specification
Figure 5: Macrocell Logic Using Direct Product Term
5.
R
Product Term
Allocator
PTA
,
as shown in
Macrocell
Product Term
Logic
DS054_05_042101
Figure
6.
www.xilinx.com
Note that the incremental delay affects only the product
terms in other macrocells. The timing of the direct product
terms is not changed.
XC9500XL High-Performance CPLD Family Data Sheet
Figure 6: Product Term Allocation With 15 Product
Product Term
Allocator
Product Term
Product Term
Allocator
Allocator
Terms
Macrocell Logic
With 15
Product Terms
DS054_06_042101
7