Datasheet > A3P250-PQ144

A3P250-PQ144

更新时间： 2024-11-06 06:34:55

品牌	Logo	应用领域
ACTEL		/
页数	文件大小	规格书
206页	5922K
描述
ProASIC3 Flash Family FPGAs

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中文翻译

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数据手册

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A3P250-PQ144 数据手册

v1.0

ProASIC3 Flash Family FPGAs

with Optional Soft ARM Support

• 1.5 V, 1.8 V, 2.5 V, and 3.3 V Mixed-Voltage Operation

• Bank-Selectable I/O Voltages—up to 4 Banks per Chip

Features and Benefits

• 15 k to 1 M System Gates

• Up to 144 kbits of True Dual-Port SRAM

• Up to 300 User I/Os

High Capacity

• Single-Ended I/O Standards: LVTTL, LVCMOS 3.3 V /

†

2.5 V / 1.8 V / 1.5 V, 3.3 V PCI / 3.3 V PCI-X and LVCMOS

2.5 V / 5.0 V Input

• Differential I/O Standards: LVPECL, LVDS, B-LVDS, and

M-LVDS (A3P250 and above)

Reprogrammable Flash Technology

• 130-nm, 7-Layer Metal (6 Copper), Flash-Based CMOS Process

• Live at Power-Up (LAPU) Level 0 Support

• Single-Chip Solution

• I/O Registers on Input, Output, and Enable Paths

‡

• Hot-Swappable and Cold Sparing I/Os

†

• Programmable Output Slew Rate and Drive Strength

• Weak Pull-Up/-Down

• Retains Programmed Design when Powered Off

High Performance

• IEEE 1149.1 (JTAG) Boundary Scan Test

• Pin-Compatible Packages across the ProASIC3 Family

Clock Conditioning Circuit (CCC) and PLL^†

• Six CCC Blocks, One with an Integrated PLL

• 350 MHz System Performance

†

• 3.3 V, 66 MHz 64-Bit PCI

In-System Programming (ISP) and Security

• Configurable

Phase-Shift,

Multiply/Divide,

Delay

• Secure ISP Using On-Chip 128-Bit Advanced Encryption

Capabilities and External Feedback

• Wide Input Frequency Range (1.5 MHz to 350 MHz)

Embedded Memory^†

Standard (AES) Decryption (except ARM-enabled ProASIC 3

†

devices) via JTAG (IEEE 1532–compliant)

• FlashLock to Secure FPGA Contents

• 1 kbit of FlashROM User Nonvolatile Memory

Low Power

• SRAMs and FIFOs with Variable-Aspect-Ratio 4,608-Bit RAM

• Core Voltage for Low Power

†

Blocks (×1, ×2, ×4, ×9, and ×18 organizations)

• Support for 1.5 V-Only Systems

• Low-Impedance Flash Switches

High-Performance Routing Hierarchy

• Segmented, Hierarchical Routing and Clock Structure

Advanced I/O

• True Dual-Port SRAM (except ×18)

ARM Processor Support in ProASIC3 FPGAs

• M1 and M7 ProASIC3 Devices—Cortex-M1 and CoreMP7 Soft

Processor Available with or without Debug

• 700 Mbps DDR, LVDS-Capable I/Os (A3P250 and above)

ProASIC3 Product Family

ProASIC3 Devices

A3P015 A3P030 A3P060 A3P125

A3P250

A3P400

A3P600

A3P1000

ARM7 Devices

M7A3P1000

Cortex-M1 Devices

System Gates

M1A3P250

M1A3P400

M1A3P600

M1A3P1000

15 k

128

384

–

30 k

256

768

–

60 k

512

1,536

125 k

1,024

3,072

250 k

–

400 k

–

600 k

–

1 M

–

Typical Equivalent Macrocells

VersaTiles (D-flip-flops)

RAM kbits (1,024 bits)

4,608-Bit Blocks

6,144

9,216

13,824

108

24,576

144

–

FlashROM Bits

1 k

–

1 k

–

1 k

Yes

1 k

Yes

1 k

Yes

1 k

Yes

1 k

Yes

1 k

Yes

Secure (AES) ISP

Integrated PLL in CCCs

–

VersaNet Globals

I/O Banks

Maximum User I/Os

133

157

194

235

300

Package Pins

QFN

QN68

QN132 QN132 QN132

QN132

VQFP

VQ100

TQ144

VQ100

TQ144

PQ208

VQ100

TQFP

PQFP

PQ208

FG144 FG144/256

PQ208

FG144/256/

484

PQ208

FG144/256/

484

PQ208

FG144/256/

484

FBGA

FG144

Notes:

1. Refer to the CoreMP7 datasheet or Cortex-M1 product brief for more information.

2. AES is not available for ARM-enabled ProASIC3 devices.

3. Six chip (main) and three quadrant global networks are available for A3P060 and above.

4. For higher densities and support of additional features, refer to the ProASIC3E Flash Family FPGAs handbook.

5. The M1A3P250 device does not support this package.

†

A3P015 and A3P030 devices do not support this feature.

‡ Supported only by A3P015 and A3P030 devices.

February 2008

12 3 4 5 6 7...206

中文翻译

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与A3P250-PQ144相关器件

型号	品牌	获取价格	描述	数据表
A3P250-PQ144ES	MICROSEMI	获取价格	ProASIC3 Flash Family FPGAs with Optional Soft ARM Support
A3P250-PQ144ES	ACTEL	获取价格	ProASIC3 Flash Family FPGAs
A3P250-PQ144I	MICROSEMI	获取价格	ProASIC3 Flash Family FPGAs with Optional Soft ARM Support
A3P250-PQ144I	ACTEL	获取价格	ProASIC3 Flash Family FPGAs
A3P250-PQ144PP	ACTEL	获取价格	ProASIC3 Flash Family FPGAs
A3P250-PQ144PP	MICROSEMI	获取价格	ProASIC3 Flash Family FPGAs with Optional Soft ARM Support
A3P250-PQ144Y	MICROSEMI	获取价格	ProASIC3 Flash Family FPGAs with Optional Soft ARM Support
A3P250-PQ144YES	MICROSEMI	获取价格	ProASIC3 Flash Family FPGAs with Optional Soft ARM Support
A3P250-PQ144YI	MICROSEMI	获取价格	ProASIC3 Flash Family FPGAs with Optional Soft ARM Support
A3P250-PQ144YPP	MICROSEMI	获取价格	ProASIC3 Flash Family FPGAs with Optional Soft ARM Support

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