k
0
XA9500XL High-Performance
CPLD Automotive XA Product
Family
R
0
0
DS108-1 (v1.5) September 29, 2005
Preliminary Product Specification
data sheet (DS056) for pin tables
Features
•
Xilinx received TS 16949 Certification in March 2005.
•
AEC-Q100 device qualification and full PPAP support
available in both extended temperature Q-grade and
I-grade.
Description
The XA9500XL 3.3V CPLD Automotive XA product family is
targeted for leading-edge, high-performance automotive
applications that require either automotive industrial (–40°C
to +85°C ambient) or extended (–40°C to +125°C ambient)
temperature reconfigurable devices.
•
Guaranteed to meet full electrical specifications over
TA = –40°C to +125°C (Q-grade)
•
•
•
System frequency up to 100 MHz (10 ns)
Available in small footprint packages
Optimized for high-performance 3.3V systems
-
5V tolerant I/O pins accept 5V, 3.3V, and 2.5V
signals — ideal for multi-voltage system interfacing
and level shifting
Power Estimation
Power dissipation in CPLDs can vary substantially depend-
ing on the system frequency, design application and output
loading. To help reduce power dissipation, each macrocell
in the XA9500XL device can be configured for low-power
mode (from the default high-performance mode). In addi-
tion, unused product-terms and macrocells are automati-
cally deactivated by the software to further conserve power.
-
Technology: 0.35µm CMOS process
•
Advanced system features
-
In-system programmable enabling higher system
reliability through reduced handling and reducing
production programming times
-
Superior pin-locking and routability with
FastCONNECT™ II switch matrix allowing for
multiple design iterations without board re-spins
Input hysteresis on all user and boundary-scan pin
inputs to reduce noise on input signals
Bus-hold circuitry on all user pin inputs which
reduces cost associated with pull-up resistors and
reduces bus loading
For a general estimate of ICC, the following equation may be
used:
ICC (mA) = MCHP(0.5) + MCLP(0.3) + MC(0.0045 mA/MHz) f
where:
-
-
MCHP = Macrocells in high-performance (default)
mode
-
Full IEEE Standard 1149.1 boundary-scan (JTAG)
for in-system device testing
MCLP = Macrocells in low-power mode
MC = Total number of macrocells used
f = Clock frequency (MHz)
·
Fast concurrent programming
•
•
•
Slew rate control on individual outputs for reducing EMI
generation
This calculation is based on typical operating conditions
using a pattern of 16-bit up/down counters in each Function
Block with no output loading. The actual ICC value varies
with the design application and should be verified during
normal system operation.
Refer to XC9500XL Family data sheet (DS054) for
architecture description
Refer to XC9536XL data sheet (DS058), the
XC9572XL data sheet (DS057), and the XC95144XL
Table 1: XA9500XL Device Family
Device Temperature Grade
XA9536XL
Macrocells
Usable Gates
800
Registers
f
SYSTEM (MHz)
I, Q
I, Q
I
36
72
36
72
100
100
100
XA9572XL
1,600
XA95144XL
144
3,200
144
© 2005 Xilinx, Inc. All rights reserved. All Xilinx trademarks, registered trademarks, patents, and disclaimers are as listed at http://www.xilinx.com/legal.htm.
All other trademarks and registered trademarks are the property of their respective owners. All specifications are subject to change without notice.
DS108-1 (v1.5) September 29, 2005
www.xilinx.com
1
Preliminary Product Specification