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參數(shù)資料
| 型號： | AT17LV002-10BJC |
| 廠商： | ATMEL CORP |
| 元件分類： | DRAM |
| 英文描述： | FPGA Configuration EEPROM Memory |
| 中文描述： | 2M X 1 CONFIGURATION MEMORY, PQCC44 |
| 封裝： | PLASTIC, MS-018AC, LCC-44 |
| 文件頁數(shù)： | 5/24頁 |
| 文件大?。?/td> | 221K |
| 代理商： | AT17LV002-10BJC |
5
AT17LV65/128/256/512/010/002/040
2321E–CNFG–06/03
Block Diagram
Notes:
1. This pin is only available on AT17LV65/128/256 devices.
2. This pin is only available on AT17LV512/010/002 devices.
Device Description
The control signals for the configuration EEPROM (CE, RESET/OE and CCLK) inter-
face directly with the FPGA device control signals. All FPGA devices can control the
entire configuration process and retrieve data from the configuration EEPROM without
requiring an external intelligent controller.
The configuration EEPROM RESET/OE and CE pins control the tri-state buffer on the
DATA output pin and enable the address counter. When RESET/OE is driven High, the
configuration EEPROM resets its address counter and tri-states its DATA pin. The CE
pin also controls the output of the AT17LV series configurator. If CE is held High after
the RESET/OE reset pulse, the counter is disabled and the DATA output pin is tri-
stated. When OE is subsequently driven Low, the counter and the DATA output pin are
enabled. When RESET/OE is driven High again, the address counter is reset and the
DATA output pin is tri-stated, regardless of the state of CE.
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.
This is the default setting for the device. Since almost all FPGAs use RESET Low and
OE High, this document will describe RESET/OE.
POWER ON
RESET
SER_EN
WP1
(2)
WP2
(2)
(1)
READY
(2)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AT17LV002A-10BJC | 5015 RR 4#12 SKT PLUG |
| AT17LV002A-10BJI | 5015 RR 4#12 SKT PLUG |
| AT17LV002A-10CC | 5015 RR 4#12 SKT PLUG |
| AT17LV002A-10CI | 5015 RR 8#16 PIN PLUG |
| AT17LV002A-10JC | 5015 RR 8#16 PIN PLUG L/C |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AT17LV002-10BJI | 功能描述:FPGA-配置存儲器 Serial EEPROM RoHS:否 制造商:Altera Corporation 存儲類型:Flash 存儲容量:1.6 Mbit 工作頻率:10 MHz 電源電壓-最大:5.25 V 電源電壓-最小:3 V 電源電流:50 uA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PLCC-20 |
| AT17LV002-10CC | 功能描述:FPGA-配置存儲器 2M bit FPGA RoHS:否 制造商:Altera Corporation 存儲類型:Flash 存儲容量:1.6 Mbit 工作頻率:10 MHz 電源電壓-最大:5.25 V 電源電壓-最小:3 V 電源電流:50 uA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PLCC-20 |
| AT17LV002-10CI | 制造商:Atmel Corporation 功能描述:EEPROM Serial-2Wire 2M-Bit 2M x 1 3.3V/5V 8-Pin LAP |
| AT17LV002-10CU | 功能描述:FPGA-配置存儲器 CONFIG SERIAL EEPROM 2M 3.3V-10 MHZ RoHS:否 制造商:Altera Corporation 存儲類型:Flash 存儲容量:1.6 Mbit 工作頻率:10 MHz 電源電壓-最大:5.25 V 電源電壓-最小:3 V 電源電流:50 uA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PLCC-20 |
| AT17LV002-10CU SL383 | 制造商:Atmel Corporation 功能描述:EEPROM SERL-2WIRE 2MBIT 2M X 1 3.3V/5V 8PIN LAP - Tape and Reel |
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