參數(shù)資料
型號(hào): AT18F002-30XU
廠商: Atmel
文件頁(yè)數(shù): 10/16頁(yè)
文件大小: 0K
描述: IC FLASH CONFIG 2MBIT 20-TSSOP
產(chǎn)品變化通告: AT18F Family Obsolescence 06/Feb/2012
標(biāo)準(zhǔn)包裝: 74
可編程類(lèi)型: 閃存
存儲(chǔ)容量: 2Mb
電源電壓: 3 V ~ 3.6 V
工作溫度: -40°C ~ 85°C
封裝/外殼: 20-TSSOP(0.173",4.40mm 寬)
供應(yīng)商設(shè)備封裝: 20-TSSOP
包裝: 管件
產(chǎn)品目錄頁(yè)面: 609 (CN2011-ZH PDF)
3
3672A–CNFG–1/08
AT18F010/002/040/080 [Preliminary]
4.
Device Description
The download interface of the configuration memory will directly communicate with the FPGA
through the interface-control signals (CLK, RESET/OE, CE) to initialize and terminate configura-
tion. All FPGA devices in the master serial mode can control the entire configuration process to
receive data from the configuration device without requiring an external intelligent controller.
When FPGA devices are used in slave serial mode, an external clock signal can be applied to
the CLK pin of an AT18F series device as a configuration loading clock. Multiple FPGAs that are
setup in Master Serial and Slave Serial modes can also be used to control the configuration pro-
cess to obtain data from a single configurator or cascaded configurators. Please contact Atmel
at configurator@atmel.com for detailed descriptions.
The CF pin is used as an optional input pin for the JTAG CONFIG instruction to initialize the
FPGA configuration without requiring powering down the device. The 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 Low, the configuration device resets its address counter and tri-states its
DATA pin. The CE pin also controls the output of the AT18F Series Configurator. If CE is held
High after the RESET/OE reset pulse, the counter is reset and the DATA output pin is tri-stated.
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.
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參數(shù)描述
AT18F010 制造商:ATMEL 制造商全稱(chēng):ATMEL Corporation 功能描述:FPGA Configuration Flash Memory
AT18F010-30XU 功能描述:FPGA-配置存儲(chǔ)器 1MBits Configurator RoHS:否 制造商:Altera Corporation 存儲(chǔ)類(lèi)型:Flash 存儲(chǔ)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
AT18F040 制造商:ATMEL 制造商全稱(chēng):ATMEL Corporation 功能描述:FPGA Configuration Flash Memory
AT18F040-30XU 功能描述:FPGA-配置存儲(chǔ)器 4MBits Configurator RoHS:否 制造商:Altera Corporation 存儲(chǔ)類(lèi)型:Flash 存儲(chǔ)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
AT18F080 制造商:ATMEL 制造商全稱(chēng):ATMEL Corporation 功能描述:FPGA Configuration Flash Memory