at17f32a ATMEL Corporation, at17f32a Datasheet
at17f32a
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at17f32a Summary of contents
Page 1
... The AT17FxxA Series Configurators can be programmed with industry-standard pro- grammers, Atmel’s ATDH2200E Programming Kit or Atmel’s ATDH2225 ISP Cable. Table 1-1. AT17FxxA Series Packages Package 44-lead PLCC ™ ™ ™ ™ , Stratix , Cyclone and APEX Devices AT17F32A Yes FPGA Configuration Flash Memory AT17F32A 3489C–CNFG–08/07 ...
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... Pin Configuration NC DCLK RESET/OE nCS AT17F32A 2 44-lead PLCC SER_EN READY PAGESEL1 3489C–CNFG–08/07 ...
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... 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. 3489C–CNFG–08/07 Clock/Oscillator Reset Serial Download Logic 2-wire Serial Programming CE/WE/OE Data Control Logic Address AT17F32A DCLK Logic nCASC(A2) DATA nCS 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: AT17F32A This pin has an internal 20 KΩ pull-up resistor. 2. This pin has an internal 30 KΩ pull-down resistor. AT17F32A 44 I/O PLCC I/O 2 I/O 8 ...
Page 5
... Address Space 1. This pin has an internal 20 KΩ pull-up resistor. 2. This pin has an internal 30 KΩ pull-down resistor. AT17F32A Table 5-1. When AT17F32A (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: AT17F32A This pin has an internal 20 KΩ pull-up resistor. 2. This pin has an internal 30 KΩ pull-down resistor. 3489C–CNFG–08/07 ...
Page 7
... Refer to the AT17FxxA Programming Specification available on the Atmel web site (www.atmel.com) for more programming details. AT17FxxA devices are supported by the Atmel ATDH2200 programming system along with many third party programmers. 3489C–CNFG–08/07 Table 5-1 on page 5. CC AT17F32A supply only. Programming 7 ...
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... Exposure to Abso- lute Maximum Rating conditions for extended periods of time may affect device reliability. AT17FxxA Series Configurator Min Max 2.97 3.63 2.97 3.63 AT17F32A Min Max 2 0.8 2.4 0.4 2.4 0.4 50 ...
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... AC Characteristics nCS RESET/OE CLK T CE DATA 15. AC Characteristics when Cascading RESET/OE nCS CLK T DATA T nCASC 3489C–CNFG–08/07 T SCE CAC CDF LAST BIT T OCK OCE AT17F32A T SCE T T HOE FIRST BIT T OOE T OCE HCE 9 ...
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... Industrial Commercial 15 (1) 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 AT17F32A Typ Max Units MHz 10 ...
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... Package Type 44J Plastic Leaded Chip Carrier (PLCC) Note: 1. Airflow = 0 ft/min. 3489C–CNFG–08/07 Min Commercial Industrial Commercial Industrial Commercial Industrial Commercial Industrial θ [°C/W] JC θ (1) [°C/W] JA AT17F32A AT17F32A Max Units AT17F32A – – 11 ...
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... Ordering Information Memory Size AT17F32A-30BJI 32-Mbit AT17F32A-30BJU Note: 1. The last time buy date is December 29, 2006 for the shaded parts. 44J 44-lead, Plastic J-leaded Chip Carrier (PLCC) AT17F32A 12 Ordering Code Package Type Package Operation Range Industrial 44J-44PLCC (-40°C to 85°C) LHF Industrial 44J-44PLCC (-40° ...
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... Lead coplanarity is 0.004" (0.102 mm) maximum. 2325 Orchard Parkway San Jose, CA 95131 R 3489C–CNFG–08/07 1.14(0.045) X 45˚ PIN NO. 1 IDENTIFIER TITLE 44J, 44-lead, Plastic J-leaded Chip Carrier (PLCC) AT17F32A 0.318(0.0125) 0.191(0.0075) D2/ COMMON DIMENSIONS (Unit of Measure = mm) MIN NOM MAX SYMBOL A 4 ...
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... Atmel products are not suitable for, and shall not be used in, automotive applications. Atmel’s products are not intended, authorized, or warranted for use as components in applications intended to support or sustain life. © 2007 Atmel Corporation. All rights reserved. Atmel marks or trademarks of Atmel Corporation or its subsidiaries. Other terms and product names may be trademarks of others. International Atmel Asia ...