A54SX32A-3FG208I datasheet, PDF

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A54SX32A-3FG208I: DescriptionFPGA, 2880 CLBS, 48000 GATES, 238 MHz, PQFP208; Categorysemiconductor Programmable logic devices; File Size712KB，108 Pages; ManufacturerActel; Websitehttp://www.actel.com/

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A54SX32A-3FG208I Overview

FPGA, 2880 CLBS, 48000 GATES, 238 MHz, PQFP208

A54SX32A-3FG208I Parametric

Parameter Name	Attribute value
Number of functions	1
Number of terminals	208
Maximum operating temperature	85 Cel
Minimum operating temperature	-40 Cel
Maximum supply/operating voltage	2.75 V
Minimum supply/operating voltage	2.25 V
Rated supply voltage	2.5 V
Processing package description	Plastic, Quad Flat Package-208
state	ACTIVE
Craftsmanship	CMOS
packaging shape	SQUARE
Package Size	FLATPACK, FINE PITCH
surface mount	Yes
Terminal form	GULL WING
Terminal spacing	0.5000 mm
terminal coating	tin lead
Terminal location	Four
Packaging Materials	Plastic/Epoxy
Temperature level	INDUSTRIAL
organize	2880 CLBS, 48000 Doors
Maximum FCLK clock frequency	238 MHz
Number of configurable logic modules	2880
Programmable logic type	FIELD PROGRAMMABLE GATE array
Number of equivalent gate circuits	48000
The maximum delay of a CLB module	1.2 ns

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v5.3

SX-A Family FPGAs

u e

™

Leading-Edge Performance

•

250 MHz System Performance

350 MHz Internal Performance

•

Specifications

•

12,000 to 108,000 Available System Gates

Up to 360 User-Programmable I/O Pins

Up to 2,012 Dedicated Flip-Flops

0.22

/ 0.25

CMOS Process Technology

Features

•

Hot-Swap Compliant I/Os

Power-Up/Down Friendly (No Sequencing Required

for Supply Voltages)

66 MHz PCI Compliant

Nonvolatile, Single-Chip Solution

Configurable I/O Support for 3.3 V / 5 V PCI, 5 V

TTL, 3.3 V LVTTL, 2.5 V LVCMOS2

2.5 V, 3.3 V, and 5 V Mixed-Voltage Operation with

5 V Input Tolerance and 5 V Drive Strength

Devices Support Multiple Temperature Grades

Configurable Weak-Resistor Pull-Up or Pull-Down

for I/O at Power-Up

Individual Output Slew Rate Control

Up to 100% Resource Utilization and 100% Pin

Locking

Deterministic, User-Controllable Timing

Unique In-System Diagnostic and Verification

Capability with Silicon Explorer II

Boundary-Scan Testing in Compliance with IEEE

Standard 1149.1 (JTAG)

Actel Secure Programming Technology with

FuseLock™ Prevents Reverse Engineering and

Design Theft

Table 1 •

SX-A Product Profile

Device

Capacity

Typical Gates

System Gates

Logic Modules

Combinatorial Cells

Dedicated Flip-Flops

Maximum Flip-Flops

Maximum User I/Os

Global Clocks

Quadrant Clocks

Boundary Scan Testing

3.3 V / 5 V PCI

Input Set-Up (External)

Speed Grades

Temperature Grades

Package (by pin count)

PQFP

TQFP

PBGA

FBGA

CQFP

Notes:

1. A maximum of 512 registers is possible if all 512 C cells are used to build an additional 256 registers.

2. All –3 speed grades have been discontinued.

A54SX08A

8,000

12,000

768

512

256

512

130

Yes

0 ns

–F, Std, –1, –2

C, I, A, M

208

100, 144

–

144

–

A54SX16A

16,000

24,000

1,452

924

528

990

180

Yes

0 ns

–F, Std, –1, –2, –3

C, I, A, M

208

100, 144

–

144, 256

–

A54SX32A

32,000

48,000

2,880

1,800

1,080

1,980

249

Yes

0 ns

–F, Std, –1, –2, –3

C, I, A, M

208

100, 144, 176

329

144, 256, 484

208, 256

A54SX72A

72,000

108,000

6,036

4,024

2,012

4,024

360

Yes

0 ns

–F, Std, –1, –2, –3

C, I, A, M

208

–

256, 484

208, 256

February 2007

See the Actel website for the latest version of the datasheet.

SX-A Family FPGAs

Table of Contents

General Description

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

SX-A Family Architecture . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

Other Architectural Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-7

Programming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-13

Related Documents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-14

Pin Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-15

Detailed Specifications

Operating Conditions

Electrical Specifications

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2

Typical SX-A Standby Current

PCI Compliance for the SX-A Family . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3

Thermal Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-11

SX-A Timing Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-14

Sample Path Calculations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-14

Output Buffer Delays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-15

AC Test Loads . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-15

Input Buffer Delays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-16

C-Cell Delays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-16

Cell Timing Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-16

Timing Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-17

Temperature and Voltage Derating Factors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-17

Timing Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-18

Package Pin Assignments

208-Pin PQFP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1

100-Pin TQFP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5

144-Pin TQFP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-8

176-Pin TQFP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-11

329-Pin PBGA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-14

144-Pin FBGA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-18

256-Pin FBGA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-21

484-Pin FBGA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-26

Datasheet Information

List of Changes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1

Datasheet Categories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3

International Traffic in Arms Regulations (ITAR) and Export Administration

Regulations (EAR) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3

v5.3

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