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R
XCR3032XL 32 Macrocell CPLD
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DS023 (v1.5) January 8, 2002
Preliminary Product Specification
Features
Description
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Lowest power 32 macrocell CPLD
The XCR3032XL is a 3.3V, 32-macrocell CPLD targeted at
power sensitive designs that require leading edge program-
mable logic solutions. A total of two function blocks provide
750 usable gates. Pin-to-pin propagation delays are 5.0 ns
with a maximum system frequency of 200 MHz.
5.0 ns pin-to-pin logic delays
System frequencies up to 200 MHz
32 macrocells with 750 usable gates
Available in small footprint packages
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48-ball CS BGA (36 user I/O pins)
44-pin VQFP (36 user I/O)
44-pin PLCC (36 user I/O)
TotalCMOS Design Technique for Fast
Zero Power
Xilinx offers a TotalCMOS CPLD, both in process technol-
ogy and design technique. Xilinx employs a cascade of
CMOS gates to implement its sum of products instead of
the traditional sense amp approach. This CMOS gate imple-
mentation allows Xilinx to offer CPLDs that are both high
performance and low power, breaking the paradigm that to
have low power, you must have low performance. Refer to
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Optimized for 3.3V systems
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Ultra-low power operation
5V tolerant I/O pins with 3.3V core supply
Advanced 0.35 micron five layer metal EEPROM
process
Fast Zero Power™ (FZP) CMOS design
technology
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Figure 1 and Table 1 showing the I vs. Frequency of our
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XCR3032XL TotalCMOS CPLD (data taken with two
resetable up/down, 16-bit counters at 3.3V, 25°C).
Advanced system features
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In-system programming
Input registers
Predictable timing model
Up to 23 available clocks per function block
Excellent pin retention during design changes
Full IEEE Standard 1149.1 boundary-scan (JTAG)
Four global clocks
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Eight product term control terms per function block
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Fast ISP programming times
Port Enable pin for dual function of JTAG ISP pins
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2.7V to 3.6V supply voltage at industrial temperature
range
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Programmable slew rate control per macrocell
Security bit prevents unauthorized access
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60
80 100 120
140 160 180 200
Refer to XPLA3 family data sheet (DS012) for
Frequency (MHz)
architecture description
DS023_01_080101
Figure 1: I vs. Frequency at V = 3.3V, 25°C
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Table 1: I vs. Frequency (V = 3.3V, 25°C)
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Frequency (MHz)
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1
5
10
20
50
100
200
20.3
Typical I (mA)
0.02
0.13
0.54
1.06
2.09
5.2
10.26
CC
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All other trademarks and registered trademarks are the property of their respective owners. All specifications are subject to change without notice.
DS023 (v1.5) January 8, 2002
www.xilinx.com
1
Preliminary Product Specification
1-800-255-7778