v2.0
MX Automotive Family FPGAs
Features
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Single-Chip ASIC Alternative for
Automotive Applications
3,000 to 54,000 System Gates
Up to 2.5 kbits Configurable Dual-Port SRAM
Fast Wide-Decode Circuitry
Up to 202 User-Programmable I/O Pins
u e
Ease of Integration
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•
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•
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Synthesis-Friendly Architecture Supports ASIC Design
Methodologies
Up to 100% Resource Utilization and 100% Pin Fixing
Deterministic, User-Controllable Timing
Unique In-System Diagnostic
Capability with Silicon Explorer II
Low Power Consumption
IEEE Standard 1149.1 (JTAG) Boundary Scan Testing
and
Verification
Product Profile
Device
Capacity
System Gates
SRAM Bits
Logic Modules
Sequential
Combinatorial
Decode
SRAM Modules
(64x4 or 32x8)
Dedicated Flip-Flops
Maximum Flip-Flops
Clocks
Maximum User I/Os
Boundary Scan Test (BST)
Packages
(by pin count)
PLCC
PQFP
VQFP
TQFP
A40MX02
3,000
–
–
295
–
–
–
147
1
57
No
68
100
80
–
A40MX04
6,000
–
–
547
–
–
–
273
1
69
No
84
100
80
–
A42MX09
14,000
–
348
336
–
–
348
516
2
104
No
84
100, 160
100
176
A42MX16
24,000
–
624
608
–
–
624
928
2
140
No
–
208
100
176
A42MX24
36,000
–
954
912
24
–
954
1,410
2
176
Yes
–
160, 208
–
176
A42MX36
54,000
2,560
1,230
1,184
24
10
1,230
1,822
6
202
Yes
–
208, 240
–
–
September 2003
© 2003 Actel Corporation
i
MX Automotive Family FPGAs
Ordering Information
A42MX16 –
PQ
208
A
Application (Temperature Range)
A = Automotive (-40 to +125˚C)
Package Lead Count
Package Type
PL = Plastic Leaded Chip Carrier
PQ = Plastic Quad Flat Pack
TQ = Thin (1.4 mm) Quad Flat Pack
VQ = Very Thin (1.0 mm) Quad Flat Pack
Speed Grade
(Blank for Standard)
Part Number
A40MX02
A40MX04
A42MX09
A42MX16
A42MX24
A42MX36
= 3,000 System Gates
= 6,000 System Gates
= 14,000 System Gates
= 24,000 System Gates
= 36,000 System Gates
= 54,000 System Gates
Plastic Device Resources
User I/Os
Device
A40MX02
A40MX04
A42MX09
A42MX16
A42MX24
A42MX36
PLCC
68-Pin
57
–
–
–
–
–
PLCC
84-Pin
–
69
72
–
–
–
PQFP
100-Pin
57
69
83
–
–
–
PQFP
160-Pin
–
–
101
–
125
–
PQFP
208-Pin
–
–
–
140
176
176
PQFP
240-Pin
–
–
–
–
–
202
VQFP
80-Pin
57
69
–
–
–
–
VQFP
100-Pin
–
–
83
83
–
–
TQFP
176-Pin
–
–
104
140
150
–
Package Definitions
(Contact your Actel sales representative for product availability.)
PLCC = Plastic Leaded Chip Carrier, PQFP = Plastic Quad Flat Pack, TQFP = Thin Quad Flat Pack, VQFP = Very Thin Quad Flat Pack
ii
v2 .0
MX Automotive Family FPGAs
Product Plan
Speed Grade
Std
A40MX02 Device
44-Pin Plastic Leaded Chip Carrier (PLCC)
68-Pin Plastic Leaded Chip Carrier (PLCC)
100-Pin Plastic Quad Flat Pack (PQFP)
80-Pin Very Thin Plastic Quad Flat Pack (VQFP)
A40MX04 Device
44-Pin Plastic Leaded Chip Carrier (PLCC)
68-Pin Plastic Leaded Chip Carrier (PLCC)
84-Pin Plastic Leaded Chip Carrier (PLCC)
100-Pin Plastic Quad Flat Pack (PQFP)
80-Pin Very Thin Plastic Quad Flat Pack (VQFP)
A42MX09 Device
84-Pin Plastic Leaded Chip Carrier (PLCC)
100-Pin Plastic Quad Flat Pack (PQFP)
160-Pin Plastic Quad Flat Pack (PQFP)
176-Pin Thin Plastic Quad Flat Pack (TQFP)
100-Pin Very Thin Plastic Quad Flat Pack (VQFP)
A42MX16 Device
84-Pin Plastic Leaded Chip Carrier (PLCC)
100-Pin Plastic Quad Flat Pack (PQFP)
160-Pin Plastic Quad Flat Pack (PQFP)
208-Pin Plastic Quad Flat Pack (PQFP)
176-Pin Thin Plastic Quad Flat Pack (TQFP)
100-Pin Very Thin Plastic Quad Flat Pack (VQFP)
A42MX24 Device
84-Pin Plastic Leaded Chip Carrier (PLCC)
160-Pin Plastic Quad Flat Pack (PQFP)
208-Pin Plastic Quad Flat Pack (PQFP)
176-Pin Thin Plastic Quad Flat Pack (TQFP)
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–1
–2
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–F
C
Application
I**
A*
M*** B***
Contact your Actel sales representative for product availability.
For more information on commercial-, industrial- and military-grade MX devices, refer to the
40MX and 42MX FPGA Families
datasheet.
Applications:
C
I
A
M
B
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=
=
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Commercial
Industrial
Automotive
Military
MIL-STD-883 Class B
Availability:
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=
P =
– =
Available
Planned
Not Planned
Speed Grade:
–1 = Approx. 15% faster than Standard
–2 = Approx. 25% faster than Standard
–3 = Approx. 35% faster than Standard
–F = Approx. 45% faster than Standard
* A is available in std only.
**I is available in std, –1, –2 and –3 only..
***M and B are offered only in -std and -1 only.
v2.0
iii
MX Automotive Family FPGAs
Speed Grade
Std
A42MX36 Device
208-Pin Plastic Quad Flat Pack (PQFP)
240-Pin Plastic Quad Flat Pack (PQFP)
272-Pin Plastic Ball Grid Array (PBGA)
208-Pin Ceramic Quad Flat Pack (CQFP)
256-Pin Ceramic Quad Flat Pack (CQFP)
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–F
C
Application
I**
A*
M*** B***
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–
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Contact your Actel sales representative for product availability.
For more information on commercial-, industrial- and military-grade MX devices, refer to the
40MX and 42MX FPGA Families
datasheet.
Applications:
C
I
A
M
B
=
=
=
=
=
Commercial
Industrial
Automotive
Military
MIL-STD-883 Class B
Availability:
✔
=
P =
– =
Available
Planned
Not Planned
Speed Grade:
–1 = Approx. 15% faster than Standard
–2 = Approx. 25% faster than Standard
–3 = Approx. 35% faster than Standard
–F = Approx. 45% faster than Standard
* A is available in std only.
**I is available in std, –1, –2 and –3 only..
***M and B are offered only in -std and -1 only.
iv
v2 .0
Table of Contents
MX Automotive Family FPGAs
General Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
Power Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
MX Architectural Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
Development Tool Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-7
5.0V Operating Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-9
Package Thermal Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-10
Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-10
Timing Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-13
Parameter Measurement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-16
Sequential Timing Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-17
Decode Module Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-19
Dual-Port SRAM Timing Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-20
Predictable Performance:
Tight Delay Distributions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-22
Temperature and Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-23
Timing Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-25
Pin Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-42
Package Pin Assignments
68-Pin PLCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
84-Pin PLCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
100-Pin PQFP Package (Top View). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4
160-Pin PQFP Package (Top View). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-7
208-Pin PQFP Package (Top View). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-11
240-Pin PQFP Package (Top View). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-15
80-Pin VQFP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-18
100-Pin VQFP Package (Top View) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-20
176-Pin TQFP Package (Top View). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-23
v 2.0
v