參數資料
型號: EPM7128AETC100-5N
廠商: Altera
文件頁數: 10/64頁
文件大?。?/td> 0K
描述: IC MAX 7000 CPLD 128 100-TQFP
產品變化通告: Bond Wire Change 4/Sept/2008
標準包裝: 270
系列: MAX® 7000A
可編程類型: 系統內可編程
最大延遲時間 tpd(1): 5.0ns
電壓電源 - 內部: 3 V ~ 3.6 V
邏輯元件/邏輯塊數目: 8
宏單元數: 128
門數: 2500
輸入/輸出數: 84
工作溫度: 0°C ~ 70°C
安裝類型: 表面貼裝
封裝/外殼: 100-TQFP
供應商設備封裝: 100-TQFP(14x14)
包裝: 托盤
其它名稱: 544-2028
EPM7128AETC100-5N-ND
18
Altera Corporation
MAX 7000A Programmable Logic Device Data Sheet
Programming Times
The time required to implement each of the six programming stages can
be broken into the following two elements:
A pulse time to erase, program, or read the EEPROM cells.
A shifting time based on the test clock (TCK) frequency and the
number of TCK cycles to shift instructions, address, and data into the
device.
By combining the pulse and shift times for each of the programming
stages, the program or verify time can be derived as a function of the TCK
frequency, the number of devices, and specific target device(s). Because
different ISP-capable devices have a different number of EEPROM cells,
both the total fixed and total variable times are unique for a single device.
Programming a Single MAX 7000A Device
The time required to program a single MAX 7000A device in-system can
be calculated from the following formula:
where: tPROG
= Programming time
tPPULSE
= Sum of the fixed times to erase, program, and
verify the EEPROM cells
CyclePTCK =Number of TCK cycles to program a device
fTCK
= TCK frequency
The ISP times for a stand-alone verification of a single MAX 7000A device
can be calculated from the following formula:
where: tVER
=Verify time
tVPULSE
= Sum of the fixed times to verify the EEPROM cells
CycleVTCK =Number of TCK cycles to verify a device
tPROG
tPPULSE
CyclePTCK
fTCK
--------------------------------
+
=
tVER
tVPULSE
CycleVTCK
fTCK
--------------------------------
+
=
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相關代理商/技術參數
參數描述
EPM7128AETC100-7 功能描述:CPLD - 復雜可編程邏輯器件 CPLD - MAX 7000 128 Macro 84 IOs RoHS:否 制造商:Lattice 系列: 存儲類型:EEPROM 大電池數量: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
EPM7128AETC1007N 制造商:Altera Corporation 功能描述:
EPM7128AETC100-7N 功能描述:CPLD - 復雜可編程邏輯器件 CPLD - MAX 7000 128 Macro 84 IOs RoHS:否 制造商:Lattice 系列: 存儲類型:EEPROM 大電池數量: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
EPM7128AETC14410 制造商:ALTERA 功能描述:*
EPM7128AETC144-10 功能描述:CPLD - 復雜可編程邏輯器件 CPLD - MAX 7000 128 Macro 36 IOs RoHS:否 制造商:Lattice 系列: 存儲類型:EEPROM 大電池數量: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