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參數(shù)資料
| 型號： | ATF2500C-20JC |
| 廠商： | Atmel |
| 文件頁數(shù)： | 21/24頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC CPLD EE 20NS 44PLCC |
| 標準包裝： | 27 |
| 系列： | ATF2500C(L) |
| 可編程類型： | 系統(tǒng)內可編程 |
| 最大延遲時間 tpd(1)： | 20.0ns |
| 電壓電源 - 內部： | 4.75 V ~ 5.25 V |
| 宏單元數(shù)： | 24 |
| 輸入/輸出數(shù)： | 24 |
| 工作溫度： | 0°C ~ 70°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 44-LCC（J 形引線） |
| 供應商設備封裝： | 44-PLCC |
| 包裝： | 管件 |
| 產(chǎn)品目錄頁面： | 608 (CN2011-ZH PDF) |
6
0777K–PLD–1/24/08
ATF2500C
6.
Software Support
All family members of the ATF2500C can be designed with Atmel-WinCUPL.
Additionally, the ATF2500C may be programmed to perform the ATV2500Hs functional subset
(no T-type flip-flops, pin clocking or D/T2 feedback) using the ATV2500H JEDEC file. In this
case, the ATF2500C becomes a direct replacement or speed upgrade for the ATV2500H. The
ATF2500C are direct replacements for the ATV2500B/BQ and the ATV2500H, including the lack
of extra grounds on P4 and P26.
6.1
Software Compiler Mode Selection
6.2
Third Party Programmer Support
Note:
The ATF2500C has 71816 Jedec fuses.
Table 6-1.
Software Compiler Mode Selection
Device
Atmel - WinCupL Device Mnemonic
Pin-keeper
ATF2500C-DIP
V2500C
V2500CPPK
Disabled
Enabled
ATF2500C-PLCC
V2500LCC
V2500CPPKLCC
Disabled
Enabled
Table 6-2.
Third Party Programmer Support
Major Third Party Device Programmers support three types of JEDEC files.
Device
Description
ATF2500C (V2500)
V2500 Cross-programming. JEDEC file compatible with standard V2500
JEDEC file (Total fuses in JEDEC file = 71648). The Programmer will
automatically disable the User row fuses and also disable the pin-keeper
feature. The Fuse checksum will be the same as the old ATV2500H/L file.
This Device type is recommended for customers that are directly migrating
from an ATV2500H/L device to an ATF2500C device.
ATF2500C (V2500B)
V2500B Cross-programming. JEDEC file compatible with standard
V2500B JEDEC file (Total fuses in JEDEC file = 71745). The Programmer
will automatically disable the User row fuses and also disable the pin-keeper
feature. The Fuse checksum will be the same as the old
ATV2500B/BQ/BQL/BL file. This Device type is recommended for customers
that are directly migrating from an ATV2500B/BQ/BQL/BL device to an
ATF2500C device.
ATF2500C
Programming of User Row bits supported and Pin keeper bit is user-
programmable. (Total fuses in JEDEC file = 71816). This is the default device
type and is recommended for users that have Re-compiled their Source
Design files to specifically target the ATF2500C device.
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| ATF2500C-20JI | 功能描述:CPLD - 復雜可編程邏輯器件 2500 GATE 24 MACRO STD PWR 5V-20NS 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 |
| ATF2500C-20KM | 功能描述:CPLD - 復雜可編程邏輯器件 STD PWR 2500 GATE 24 MACROCELL 5V 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 |
| ATF2500C-20LM | 功能描述:CPLD - 復雜可編程邏輯器件 ASICS 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 |
| ATF2500C-20PC | 功能描述:CPLD - 復雜可編程邏輯器件 2500 GATE 24 MACRO STD PWR 5V-20NS 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 |
| ATF2500C-20PI | 功能描述:CPLD - 復雜可編程邏輯器件 2500 GATE 24 MACRO STD PWR 5V-20NS 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 |
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