at17f32 ATMEL Corporation, at17f32 Datasheet

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at17f32

Manufacturer Part Number
at17f32
Description
Fpga Configuration Flash Memory At17f32
Manufacturer
ATMEL Corporation
Datasheet

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Features
1. Description
The AT17F Series of In-System Programmable Configuration PROMs (Configurators)
provide an easy-to-use, cost-effective configuration memory for Field Programmable
Gate Arrays. The AT17F Series device is packaged in the 44-lead PLCC, see
1. The AT17F Series Configurator uses a simple serial-access procedure to configure
one or more FPGA devices.
The AT17F Series Configurators can be programmed with industry-standard program-
mers, Atmel’s ATDH2200E Programming Kit or Atmel’s ATDH2225 ISP Cable.
Table 1-1.
Package
44-lead PLCC
Programmable 33,554,432 x 1-bit Serial Memories Designed to Store Configuration
Programs for Field Programmable Gate Arrays (FPGAs)
3.3V Output Capability
5V Tolerant I/O Pins
Program Support using the Atmel ATDH2200E System or Industry Third Party
Programmers
In-System Programmable (ISP) via 2-wire Bus
Simple Interface to SRAM FPGAs
Compatible with Atmel AT40K and AT94K Devices, Altera
Stratix
Cascadable Read-back to Support Additional Configurations or Higher-density Arrays
Low-power CMOS FLASH Process
Available in 44-lead PLCC Package
Emulation of Atmel’s AT24CXXX Serial EEPROMs
Low-power Standby Mode
Single Device Capable of Holding 4 Bit Stream Files Allowing Simple System
Reconfiguration
Fast Serial Download Speeds up to 33 MHz
Endurance: 10,000 Write Cycles Typical
LHF Package Available (Lead and Halide Free)
, Lattice Semiconductor
AT17F Series Packages
®
(ORCA
®
) FPGAs, Spartan
®
FLEX
®
, Virtex
AT17F32
Yes
®
, APEX
FPGAs
Devices,
Table 1-
FPGA
Configuration
Flash Memory
AT17F32
3393C–CNFG–6/05

Related parts for at17f32

at17f32 Summary of contents

Page 1

... Atmel’s ATDH2200E Programming Kit or Atmel’s ATDH2225 ISP Cable. Table 1-1. AT17F Series Packages Package 44-lead PLCC ® ® FLEX , APEX ® ® ™ (ORCA ) FPGAs, Spartan , Virtex AT17F32 Yes FPGA ™ Devices, FPGAs Configuration Flash Memory AT17F32 Table 1- 3393C–CNFG–6/05 ...

Page 2

... Pin Configuration AT17F32 2 44-lead PLCC READY 29 3393C–CNFG–6/05 ...

Page 3

... When the configurator has driven out all of its data and CEO is driven Low, the device tri-states the DATA pin to avoid contention with other configurators. Upon power-up, the address counter is automatically reset. 3393C–CNFG–6/05 Clock/Oscillator Reset Serial Download Logic 2-wire Serial Programming CE/WE/OE Data Control Logic Address AT17F32 CLK Logic CEO(A2) DATA CE RESET/OE SER_EN 3 ...

Page 4

... PAGESEL inputs. PAGE_EN must be remain Low if paging is not desired. When SER_EN is Low (ISP mode) this pin has no effect. Notes: AT17F32 4 Pin Description OE 1. This pin has an internal 20 K pull-up resistor. 2. This pin has an internal 30 K pull-down resistor. AT17F32 44 I/O PLCC I ...

Page 5

... Address Space 1. This pin has an internal 20 K pull-up resistor. 2. This pin has an internal 30 K pull-down resistor. AT17F32 Table 5-2. When AT17F32 (32 Mbits) 000000 – 07FFFFh 080000 – 0FFFFFh 100000 – 17FFFFh 180000 – 1FFFFFh 000000 – 1FFFFFh and GND is recommended. ...

Page 6

... The serial enable input must remain High during FPGA configuration operations. Bringing SER_EN Low enables the 2-Wire Serial Programming Mode. For non-ISP applications, SER_EN should be tied +3.3V (±10%). Notes: AT17F32 6 pull-up on this pin if used This pin has an internal 20 K pull-up resistor. 3393C–CNFG–6/05 ...

Page 7

... The AT17F parts are read/write at 3.3V nominal. Refe AT17F Programm ing Specification available Atmel web site (www.atmel.com) for more programming details. AT17F devices are supported by the Atmel ATDH2200 programming system along with many third party programmers. 3393C–CNFG–6/05 5. AT17F32 Table 5-2 on supply only. Programming CC 7 ...

Page 8

... Exposure to Abso- lute Maximum Rating conditions for extended periods of time may affect device reliability. AT17F Series Configurator Min Max 2.97 3.63 2.97 3.63 AT17F32 Min Max 2 0.8 2.4 0.4 2.4 0.4 50 ...

Page 9

... AC Characteristics CE RESET/OE CLK T CE DATA 15. AC Characteristics when Cascading RESET/OE CE CLK T DATA T CEO 3393C–CNFG–6/05 T SCE CAC CDF LAST BIT T OCK OCE AT17F32 T SCE T T HOE FIRST BIT T OOE T OCE HCE 9 ...

Page 10

... Industrial 15 Commercial 15 (1) Industrial 15 Commercial 20 (1) Industrial 25 Commercial 0 (1) Industrial 0 Commercial 20 (1) Industrial 20 Commercial (1) Industrial Commercial (1) Industrial Commercial (1) Industrial Commercial (1) Industrial AT17F32 Typ Max Units MHz 10 MHz ...

Page 11

... Thermal Resistance Coefficients Package Type 44J Plastic Leaded Chip Carrier (PLCC) Note: 1. Airflow = 0 ft/min. 3393C–CNFG–6/05 Min Commercial Industrial Commercial Industrial Commercial Industrial Commercial Industrial [ C/W] JC (1) [ C/W] JA AT17F32 AT17F32 Max Units AT17F32 ...

Page 12

... Ordering Information Memory Size AT17F32-30BJC 32-Mbit AT17F32-30BJI AT17F32-30BJU 44J 44-lead, Plastic J-leaded Chip Carrier (PLCC) AT17F32 12 Ordering Code 44J - 44 PLCC 44J - 44 PLCC 44J - 44 PLCC Package Type Package Operation Range Commercial Industrial LHF Industrial 3393C–CNFG–6/05 ...

Page 13

... Lead coplanarity is 0.004" (0.102 mm) maximum. 2325 Orchard Parkway San Jose, CA 95131 R 3393C–CNFG–6/05 1.14(0.045) X 45˚ PIN NO. 1 IDENTIFIER TITLE 44J, 44-lead, Plastic J-leaded Chip Carrier (PLCC) AT17F32 0.318(0.0125) 0.191(0.0075) D2/ COMMON DIMENSIONS (Unit of Measure = mm) MIN NOM MAX SYMBOL A 4 ...

Page 14

... Atmel does not make any commitment to update the information contained herein. Atmel’s products are not intended, authorized, or warranted for use as components in applications intended to support or sustain life. © Atmel Corporation 2005. All rights reserved. Atmel marks or trademarks of Atmel Corporation or its subsidiaries. Other terms and product names may be trademarks of others. Atmel Operations Memory ...

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