AT17C010A-10QI

AT17C010A-10QI Datasheet


The AT17C512A/010A and AT17LV512A/010A high-density AT17A Series FPGA Configuration EEPROMs Configurators provide an easy-to-use, cost-effective configuration memory for programming Altera devices. The AT17C512A/LV512A devices are packaged in the popular 8-lead PDIP and the 20-lead PLCC the AT17C010A/LV010A are packaged in the popular 8-lead PDIP, the 20-lead PLCC and the 32-lead TQFP. The AT17A Series family uses a simple serial-access procedure to configure one or more FPGA devices. The AT17A Series organization supplies enough memory to configure one or multiple smaller FPGAs. Using a feature of the AT17A Series, the user can select the polarity of the reset function by programming four EEPROM bytes. The AT17A parts generate their own internal clock by default and can be used as a system “master” for loading the FPGA devices. The internal clock can be disabled by the industrial programmer to allow the AT17A parts to be used as system “slave”, so that the external devices will provide the clock for loading the FPGA devices.

Part Datasheet
AT17C010A-10QI AT17C010A-10QI AT17C010A-10QI (pdf)
Related Parts Information
AT17C512A-10JI AT17C512A-10JI AT17C512A-10JI
AT17C512A-10JC AT17C512A-10JC AT17C512A-10JC
AT17C010A-10PC AT17C010A-10PC AT17C010A-10PC
AT17C010A-10JC AT17C010A-10JC AT17C010A-10JC
AT17C010A-10PI AT17C010A-10PI AT17C010A-10PI
AT17C010A-10QC AT17C010A-10QC AT17C010A-10QC
AT17C010A-10JI AT17C010A-10JI AT17C010A-10JI
PDF Datasheet Preview
• Serial EEPROM Family for Configuring Altera Devices
• Simple Interface to SRAM FPGAs
• EE Programmable 512-Kbit and 1-Mbit Serial Memories Designed to Store

Configuration Programs for Field Programmable Gate Arrays FPGAs
• Cascadable Read Back to Support Additional Configurations or Future

Higher-density Arrays
• Low-power CMOS EEPROM Process
• Programmable Reset Polarity
• Available in the Space-efficient Surface-mount PLCC and PDIP Packages for the
512-Kbit device and PLCC, PDIP and TQFP Packages for the 1-Mbit Device
• In-System Programmable via 2-wire Bus
• Emulation of Atmel’s AT24CXXX Serial EEPROMs
• Available in 3.3V ± 10% LV and 5V ± 5% C Versions
• System-friendly READY Pin

The AT17C512A/010A and AT17LV512A/010A high-density AT17A Series FPGA Configuration EEPROMs Configurators provide an easy-to-use, cost-effective configuration memory for programming Altera devices. The AT17C512A/LV512A devices are packaged in the popular 8-lead PDIP and the 20-lead PLCC the AT17C010A/LV010A are packaged in the popular 8-lead PDIP, the 20-lead PLCC and the 32-lead TQFP. The AT17A Series family uses a simple serial-access procedure to configure one or more FPGA devices. The AT17A Series organization supplies enough memory to configure one or multiple smaller FPGAs. Using a feature of the AT17A Series, the user can select the polarity of the reset function by programming four EEPROM bytes. The AT17A parts generate their own internal clock by default and can be used as a system “master” for loading the FPGA devices. The internal clock can be disabled by the industrial programmer to allow the AT17A parts to be used as system “slave”, so that the external devices will provide the clock for loading the FPGA devices.

The Atmel devices also support a system-friendly READY pin for the 20-lead PLCC package and a write protect mechanism for all packages. The READY pin is used to simplify system power-up considerations. The WP1 pin is used to protect part of the Configurator memory during in-system programming.

The AT17A Series Configurator can be programmed with industry-standard programmers, Atmel’s ATDH2200E Programming Kit or Atmel’s ATDH2225 ISP cable.

FPGA Configuration EEPROM Memory
512-kilobit and 1-megabit Altera Pinout

AT17C512A AT17LV512A AT17C010A AT17LV010A

Pin Configuration
8-lead PDIP

DATA 1 DCLK 2

OE 3 nCS 4
8 VCC 7 SER_EN 6 A2 nCASC 5 GND
20-lead PLCC
3 NC 2 DATA 1 NC 20 VCC 19 NC

DCLK 4 WP1 5 NC 6 NC 7 OE 8
18 SER_EN 17 NC 16 NC 15 READY 14 NC
nCS 9 GND 10

NC 11 A2 nCASC 12

NC 13
32-lead TQFP 1
32 NC 31 DATA 30 NC 29 NC 28 NC 27 VCC 26 NC 25 NC

NC 1 DCLK 2

NC 3 WP1 4

NC 5 NC 6 OE 7 NC 8
24 NC 23 SER_EN 22 NC 21 NC 20 READY 19 NC 18 NC 17 NC

NC 9 nCS 10

NC 11 GND 12

NC 13 NC 14 A2 nCASC 15 NC 16

Note The 32-lead TQFP package is not available for AT17C512A/LV512A devices.
2 AT17C/LV512A/010A

Block Diagram

SER_EN WP1

OSC CONTROL

POWER ON RESET

PROGRAMMING MODE LOGIC

ROW ADDRESS COUNTER

BIT COUNTER

AT17C/LV512A/010A
Ordering Information 5V Devices

Memory Size
512-Kbit 1
Ordering Code

AT17C512A-10PC AT17C512A-10JC

AT17C512A-10PI AT17C512A-10JI
1-Mbit 2

AT17C010A-10PC AT17C010A-10JC AT17C010A-10QC

AT17C010A-10PI AT17C010A-10JI AT17C010A-10QI

Notes Use 512-Kbit density parts to replace Altera EPC1441. Use 1-Mbit density parts to replace Altera EPC1.
Ordering Information 3.3V Devices

Memory Size
512-Kbit 1
Ordering Code

AT17LV512A-10PC AT17LV512A-10JC

AT17LV512A-10PI AT17LV512A-10JI
1-Mbit 2

AT17LV010A-10PC AT17LV010A-10JC AT17LV010A-10QC

AT17LV010A-10PI AT17LV010A-10JI AT17LV010A-10QI

Notes Use 512-Kbit density parts to replace Altera EPC1441. Use 1-Mbit density parts to replace Altera EPC1.

Package 8P3 20J 8P3 20J 8P3 20J 32A 8P3 20J 32A

Package 8P3 20J 8P3 20J 8P3 20J 32A 8P3 20J 32A

Operation Range Commercial 0°C to 70°C Industrial
-40°C to 85°C Commercial 0°C to 70°C

Industrial -40°C to 85°C

Operation Range Commercial 0°C to 70°C Industrial
-40°C to 85°C Commercial 0°C to 70°C

Industrial -40°C to 85°C

Package Type
8-lead, Wide, Plastic Dual Inline Package PDIP
20-lead, Plastic J-leaded Chip Carrier PLCC
32-lead, Thin mm Plastic Gull Wing Quad Flat Package TQFP

Packaging Information
8P3, 8-lead, Wide, Plastic Dual Inline Package PDIP Dimensions in Inches and Millimeters

JEDEC STANDARD MS-018 AA
20J, 20-lead, Plastic J-leaded Chip Carrier PLCC Dimensions in Inches and Millimeters

JEDEC STANDARD MS-018 AA
32A, 32-lead, Thin mm Plastic Gull Wing Quad Flat package TQFP Dimensions in Millimeters and Inches

PIN 1 ID
14 AT17C/LV512A/010A

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More datasheets: 129-0701-302 | 2692 | DESD5V0V1BDLP3-7 | DKWF121 | AT17C512A-10JI | AT17C512A-10JC | AT17C010A-10PC | AT17C010A-10JC | AT17C010A-10PI | AT17C010A-10QC


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Datasheet ID: AT17C010A-10QI 518852