AT17F040A ATMEL [ATMEL Corporation], AT17F040A Datasheet

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AT17F040A

Manufacturer Part Number
AT17F040A
Description
FPGA Configuration Flash Memory
Manufacturer
ATMEL [ATMEL Corporation]
Datasheet

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Features
1. Description
The AT17FxxxA Series of In-System Programmable Configuration PROMs (Configu-
rators) provide an easy-to-use, cost-effective configuration memory for Field
Programmable Gate Arrays. The AT17FxxxA Series device is packaged in the 8-lead
LAP, 20-lead PLCC and 32-lead TQFP, see
figurator uses a simple serial-access procedure to configure one or more FPGA
devices.
The AT17FxxxA Series Configurators can be programmed with industry-standard pro-
grammers, Atmel’s ATDH2200E Programming Kit or Atmel’s ATDH2225 ISP Cable.
Table 1-1.
Package
8-lead LAP
20-lead PLCC
32-lead TQFP
Programmable 4,194,304 x 1 and 8,388,608 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
Cyclone
Cascadable Read-back to Support Additional Configurations or Higher-density Arrays
Low-power CMOS FLASH Process
Available in 8-lead LAP, 20-lead PLCC and 32-lead TQFP Packages
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: 5,000 Write Cycles Typical
Green (Lead/Halide-free/ROHS compliant) Packages
and APEX
AT17FxxxA Series Packages
Devices
AT17F040A
Yes
Yes
Yes
Table
1-1. The AT17FxxxA Series Con-
®
FLEX
®
, Excalibur
AT17F080A
Yes
Yes
Yes
, Stratix
®
,
FPGA
Configuration
Flash Memory
AT17F040A
AT17F080A
2823D–CNFG–2/08

Related parts for AT17F040A

AT17F040A Summary of contents

Page 1

... Atmel’s ATDH2200E Programming Kit or Atmel’s ATDH2225 ISP Cable. Table 1-1. AT17FxxxA Series Packages Package 8-lead LAP 20-lead PLCC 32-lead TQFP ® ® FLEX , Excalibur Table 1-1. The AT17FxxxA Series Con- AT17F040A AT17F080A Yes Yes Yes Yes Yes Yes FPGA ™ ® , Stratix , Configuration Flash Memory AT17F040A AT17F080A 2823D–CNFG–2/08 ...

Page 2

... Pin Configuration PAGESEL1 RESET/OE AT17F040A/080A 2 8-lead LAP DATA 1 8 VCC DCLK 2 7 SER_EN RESET/ (A2) nCASC nCS 4 5 GND 20-lead PLCC DCLK PAGESEL1 7 15 RESET/ 32-lead TQFP NC 1 DCLK SER_EN NC PAGE_EN ...

Page 3

... When the configurator has driven out all of its data and nCASC 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. 2823D–CNFG–2/08 Clock/Oscillator Reset Serial Download Logic 2-wire Serial Programming CE/WE/OE Data Control Logic Address AT17F040A/080A DCLK Logic nCASC(A2) DATA nCS RESET/OE SER_EN 3 ...

Page 4

... When SER_EN is Low (ISP mode) this pin has no effect. Notes: AT17F040A/080A 4 Pin Description I/O I – – 1. This pin has an internal 20 kΩ pull-up resistor. 2. This pin has an internal 30 kΩ pull-down resistor. AT17F040A/080A 20 32 PLCC TQFP ...

Page 5

... SER_EN is Low). Refer to the AT17FxxxA Programming Specification available on the Atmel web site for additional details. Notes: 2823D–CNFG–2/08 Address Space AT17F040A (4 Mbits) 00000 – 0FFFFh 10000 – 1FFFFh 20000 – 2FFFFh 30000 – 3FFFFh 00000 – 3FFFFh 1. This pin has an internal 20 k pull-up resistor. 2. This pin has an internal 30 kΩ ...

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: AT17F040A/080A This pin has an internal 20 kΩ pull-up resistor. 2823D–CNFG–2/08 ...

Page 7

... Refer to the AT17FxxxA Programming Specification available on the Atmel web site (www.atmel.com) for more programming details. AT17FxxxA devices are supported by the Atmel ATDH2200 programming system along with many third party programmers. 2823D–CNFG–2/08 AT17F040A/080A Table 5-2 on page 5. CC supply only. Programming ...

Page 8

... Exposure to Abso- lute Maximum Rating conditions for extended periods of time may affect device reliability. AT17FxxxA Series Configurator Min Max 2.97 3.63 2.97 3.63 AT17F040A AT17F080A Min Max Min 2 0.8 0 2.4 2 ...

Page 9

... AC Characteristics nCS RESET/OE CLK T CE DATA 15. AC Characteristics when Cascading RESET/OE nCS CLK T DATA T nCASC 2823D–CNFG–2/08 T SCE CAC CDF LAST BIT T OCK OCE AT17F040A/080A T SCE T T HOE FIRST BIT T OOE T OCE HCE 9 ...

Page 10

... Notes: 1. Preliminary specifications for military operating range only test lead = 50 pF. 3. Float delays are measured with loads. Transition is measured ± 200 mV from steady-state active levels. 4. See the AT17FxxxA Programming Specfication for procedural information. AT17F040A/080A 10 AT17F040A/080A Min Commercial (1) Industrial Commercial (1) ...

Page 11

... Min Commercial Industrial Commercial Industrial Commercial Industrial Commercial Industrial θ [° C/W] JC θ (1) [° C/W] JA θ [° C/W] JC θ (1) [° C/W] JA AT17F040A/080A AT17F080A Max Min Max AT17F040A AT17F080A – – Units ...

Page 12

... Leadless Array Package (LAP) – Pin-compatible with 8-lead SOIC/VOIC Packages 20J 20-lead, Plastic J-leaded Chip Carrier (PLCC) 32A 32-lead, Thin (1.0 mm) Plastic Quad Flat Package Carrier (TQFP) AT17F040A/080A 12 Ordering Code 32A - 32 TQFP 32A - 32 TQFP 32A - 32 TQFP 32A - 32 TQFP ...

Page 13

... Ni: 0.0005 to 0.015 mm Au: 0.0005 to 0.001 mm Package Drawing Contact: packagedrawings@atmel.com 2823D–CNFG–2/08 D Pin1 Corner TITLE 8CN4, 8-lead ( 1.04 mm Body), Lead Pitch 1.27mm, Leadless Array Package (LAP) AT17F040A/080A A A1 Side View COMMON DIMENSIONS (Unit of Measure = mm) MIN MAX SYMBOL NOM A 0.94 1.04 1.14 A1 0.30 0.34 0. ...

Page 14

... Allowable protrusion is .010"(0.254 mm) per side. Dimension D1 and E1 include mold mismatch and are measured at the extreme material condition at the upper or lower parting line. 3. Lead coplanarity is 0.004" (0.102 mm) maximum. 2325 Orchard Parkway San Jose, CA 95131 R AT17F040A/080A 14 PIN NO. 1 1.14(0.045) X 45˚ IDENTIFIER e E1 ...

Page 15

... Orchard Parkway San Jose, CA 95131 R 2823D–CNFG–2/08 B PIN 1 IDENTIFIER TITLE 32A, 32-lead Body Size, 1.0 mm Body Thickness, 0.8 mm Lead Pitch, Thin Profile Plastic Quad Flat Package (TQFP) AT17F040A/080A A2 A COMMON DIMENSIONS (Unit of Measure = mm) MIN SYMBOL NOM A – – A1 0.05 – ...

Page 16

Headquarters Atmel Corporation 2325 Orchard Parkway San Jose, CA 95131 USA Tel: 1(408) 441-0311 Fax: 1(408) 487-2600 Disclaimer: The information in this document is provided in connection with Atmel products. No license, express or implied, by estoppel or otherwise, to ...

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