參數(shù)資料
型號: ATF1504ASVL-20AU100
廠商: Atmel
文件頁數(shù): 2/31頁
文件大?。?/td> 0K
描述: IC CPLD 20NS LOWV LOWPWR 100TQFP
標(biāo)準(zhǔn)包裝: 90
系列: ATF15xx
可編程類型: 系統(tǒng)內(nèi)可編程(最少 10,000 次編程/擦除循環(huán))
最大延遲時間 tpd(1): 20.0ns
電壓電源 - 內(nèi)部: 3 V ~ 3.6 V
宏單元數(shù): 64
輸入/輸出數(shù): 64
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 100-TQFP
供應(yīng)商設(shè)備封裝: 100-TQFP(14x14)
包裝: 托盤
產(chǎn)品目錄頁面: 608 (CN2011-ZH PDF)
配用: ATF15XX-DK3-ND - KIT DEV FOR ATF15XX CPLD'S
10
ATF1504ASV(L)
1409J–PLD–6/05
Programming
ATF1504ASV(L) devices are in-system programmable (ISP) devices utilizing the 4-pin
JTAG protocol. This capability eliminates package handling normally required for pro-
gramming and facilitates rapid design iterations and field changes.
Atm e l pro v id es I SP har d wa re a nd sof t war e t o allow pr ogr a mming of t h e
ATF1504ASV(L) via the PC. ISP is performed by using either a download cable, a com-
parable board tester or a simple microprocessor interface.
To facilitate ISP programming by the Automated Test Equipment (ATE) vendors. Serial
Vector Format (SVF) files can be created by Atmel provided software utilities.
ATF1504ASV(L) devices can also be programmed using standard third-party program-
mers. With third-party programmer the JTAG ISP port can be disabled thereby allowing
four additional I/O pins to be used for logic.
Contact your local Atmel representatives or Atmel PLD applications for details.
ISP Programming
Protection
The ATF1504ASV(L) has a special feature that locks the device and prevents the inputs
and I/O from driving if the programming process is interrupted for any reason. The
inputs and I/O default to high-Z state during such a condition. In addition the pin keeper
option preserves the former state during device programming, if this circuit were previ-
ously programmed on the device. This prevents disturbing the operation of other circuits
in the system while the ATF1504ASV(L) is being programmed via ISP.
All ATF1504ASV(L) devices are initially shipped in the erased state thereby making
them ready to use for ISP.
Note:
For more information refer to the “Designing for In-System Programmability with Atmel
CPLDs” application note.
相關(guān)PDF資料
PDF描述
TAS336K020P1F-F CAP TANT 33UF 20V 10% AXIAL
MAX8878EUK18+T IC REG LDO 1.8V .15A SOT23-5
MAX8877EZK50+T IC REG LDO 5V .15A TSOT23-5
MAX8878EUK25+T IC REG LDO 2.5V .15A SOT23-5
GRM21BR70J225MA01L CAP CER 2.2UF 6.3V 20% X7R 0805
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ATF1504ASVL-20AU44 功能描述:CPLD - 復(fù)雜可編程邏輯器件 CPLD 64 MACROCELL w/ISP LOW PWR 3.3V RoHS:否 制造商:Lattice 系列: 存儲類型:EEPROM 大電池數(shù)量:128 最大工作頻率:333 MHz 延遲時間:2.7 ns 可編程輸入/輸出端數(shù)量:64 工作電源電壓:3.3 V 最大工作溫度:+ 90 C 最小工作溫度:0 C 封裝 / 箱體:TQFP-100
ATF1504ASVL-20JC44 功能描述:CPLD - 復(fù)雜可編程邏輯器件 CPLD 64 MACROCELL w/ISP LOW PWR 3.3V RoHS:否 制造商:Lattice 系列: 存儲類型:EEPROM 大電池數(shù)量:128 最大工作頻率:333 MHz 延遲時間:2.7 ns 可編程輸入/輸出端數(shù)量:64 工作電源電壓:3.3 V 最大工作溫度:+ 90 C 最小工作溫度:0 C 封裝 / 箱體:TQFP-100
ATF1504ASVL-20JC68 功能描述:CPLD - 復(fù)雜可編程邏輯器件 CPLD 64 MACROCELL 3.3V 20NS IND TEMP RoHS:否 制造商:Lattice 系列: 存儲類型:EEPROM 大電池數(shù)量:128 最大工作頻率:333 MHz 延遲時間:2.7 ns 可編程輸入/輸出端數(shù)量:64 工作電源電壓:3.3 V 最大工作溫度:+ 90 C 最小工作溫度:0 C 封裝 / 箱體:TQFP-100
ATF1504ASVL-20JC84 功能描述:CPLD - 復(fù)雜可編程邏輯器件 CPLD 64 MACROCELL 3.3V 20NS IND TEMP RoHS:否 制造商:Lattice 系列: 存儲類型:EEPROM 大電池數(shù)量:128 最大工作頻率:333 MHz 延遲時間:2.7 ns 可編程輸入/輸出端數(shù)量:64 工作電源電壓:3.3 V 最大工作溫度:+ 90 C 最小工作溫度:0 C 封裝 / 箱體:TQFP-100
ATF1504ASVL-20JI44 功能描述:CPLD - 復(fù)雜可編程邏輯器件 CPLD 64 MACROCELL 3.3V 20NS IND TEMP RoHS:否 制造商:Lattice 系列: 存儲類型:EEPROM 大電池數(shù)量:128 最大工作頻率:333 MHz 延遲時間:2.7 ns 可編程輸入/輸出端數(shù)量:64 工作電源電壓:3.3 V 最大工作溫度:+ 90 C 最小工作溫度:0 C 封裝 / 箱體:TQFP-100