XC95108-7PC84I Xilinx Inc, XC95108-7PC84I Datasheet - Page 7
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XC95108-7PC84I
Manufacturer Part Number
XC95108-7PC84I
Description
IC CPLD 108 MCELL I-TEMP 84-PLCC
Manufacturer
Xilinx Inc
Series
XC9500r
Specifications of XC95108-7PC84I
Programmable Type
In System Programmable (min 10K program/erase cycles)
Delay Time Tpd(1) Max
7.5ns
Voltage Supply - Internal
4.5 V ~ 5.5 V
Number Of Logic Elements/blocks
6
Number Of Macrocells
108
Number Of Gates
2400
Number Of I /o
69
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
84-PLCC
Voltage
5V
Memory Type
FLASH
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Features
-
Number Of Logic Elements/cells
-
Other names
122-1247
XC95108-7PC84I
XC95108-7PC84I
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
XC95108-7PC84I
Manufacturer:
TI
Quantity:
50 000
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
DS063 (v5.5) June 25, 2007
Product Specification
Figure 5: Macrocell Logic Using Direct Product Term
5.
R
Product Term
Allocator
PTA,
as shown in
Macrocell
Product Term
Logic
DS063_05_110501
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.
Figure 6: Product Term Allocation With 15 Product
XC9500 In-System Programmable CPLD Family
Product Term
Allocator
Product Term
Product Term
Allocator
Allocator
Terms
Macrocell Logic
With 15
Product Terms
DS063_06_110501
7