參數(shù)資料
型號: XA3S500E-4FTG256Q
廠商: Xilinx Inc
文件頁數(shù): 7/37頁
文件大?。?/td> 0K
描述: IC FPGA SPARTAN-3E 500K 256FTBGA
標(biāo)準(zhǔn)包裝: 90
系列: Spartan®-3E XA
LAB/CLB數(shù): 1164
邏輯元件/單元數(shù): 10476
RAM 位總計(jì): 368640
輸入/輸出數(shù): 190
門數(shù): 500000
電源電壓: 1.14 V ~ 1.26 V
安裝類型: 表面貼裝
工作溫度: -40°C ~ 125°C
封裝/外殼: 256-LBGA
供應(yīng)商設(shè)備封裝: 256-FTBGA
DS635 (v2.0) September 9, 2009
Product Specification
15
R
Table 14: Pin-to-Pin Setup and Hold Times for the IOB Input Path (System Synchronous)
Symbol
Description
Conditions
IFD_
DELAY_
VALUE=
Device
-4 Speed
Grade
Units
Min
Setup Times
TPSDCM
When writing to the Input Flip-Flop
(IFF), the time from the setup of
data at the Input pin to the active
transition at a Global Clock pin.
The DCM is used. No Input Delay
is programmed.
LVCMOS25(2),
IFD_DELAY_VALUE = 0,
with DCM(4)
0
XA3S100E
2.98
ns
XA3S250E
2.59
ns
XA3S500E
2.59
ns
XA3S1200E
2.58
ns
XA3S1600E
2.59
ns
TPSFD
When writing to IFF, the time from
the setup of data at the Input pin to
an active transition at the Global
Clock pin. The DCM is not used.
The Input Delay is programmed.
LVCMOS25(2),
IFD_DELAY_VALUE =
default software setting
2
XA3S100E
3.58
ns
3
XA3S250E
3.91
ns
2
XA3S500E
4.02
ns
5
XA3S1200E
5.52
ns
4
XA3S1600E
4.46
ns
Hold Times
TPHDCM
When writing to IFF, the time from
the active transition at the Global
Clock pin to the point when data
must be held at the Input pin. The
DCM is used. No Input Delay is
programmed.
LVCMOS25(3),
IFD_DELAY_VALUE = 0,
with DCM(4)
0
XA3S100E
–0.52
ns
XA3S250E
0.14
ns
XA3S500E
0.14
ns
XA3S1200E
0.15
ns
XA3S1600E
0.14
ns
TPHFD
When writing to IFF, the time from
the active transition at the Global
Clock pin to the point when data
must be held at the Input pin. The
DCM is not used. The Input Delay
is programmed.
LVCMOS25(3),
IFD_DELAY_VALUE =
default software setting
2
XA3S100E
–0.24
ns
3
XA3S250E
–0.32
ns
2
XA3S500E
–0.49
ns
5
XA3S1200E
–0.63
ns
4
XA3S1600E
–0.39
ns
Notes:
1.
The numbers in this table are tested using the methodology presented in Table 19 and are based on the operating conditions set forth in
2.
This setup time requires adjustment whenever a signal standard other than LVCMOS25 is assigned to the Global Clock Input or the data
Input. If this is true of the Global Clock Input, subtract the appropriate adjustment from Table 17. If this is true of the data Input, add the
appropriate Input adjustment from the same table.
3.
This hold time requires adjustment whenever a signal standard other than LVCMOS25 is assigned to the Global Clock Input or the data
Input. If this is true of the Global Clock Input, add the appropriate Input adjustment from Table 17. If this is true of the data Input, subtract
the appropriate Input adjustment from the same table. When the hold time is negative, it is possible to change the data before the clock’s
active edge.
4.
DCM output jitter is included in all measurements.
相關(guān)PDF資料
PDF描述
93AA86AT-I/ST IC EEPROM 16KBIT 2048X8 8-TSSOP
XA2S200E-6FT256Q IC FPGA SPARTAN-IIE 256FPBGA
93AA86AT-I/MS IC EEPROM 16KBIT 2048X8 8-MSOP
XC3S700A-5FG400C IC SPARTAN-3A FPGA 700K 400FBGA
XC2S200-5FG456C IC FPGA 2.5V 1176 CLB'S 456-FBGA
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
XA3S500E-4PQG208I 功能描述:IC FPGA SPARTAN-3E 500K 208-PQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - FPGA(現(xiàn)場可編程門陣列) 系列:Spartan®-3E XA 標(biāo)準(zhǔn)包裝:40 系列:Spartan® 6 LX LAB/CLB數(shù):3411 邏輯元件/單元數(shù):43661 RAM 位總計(jì):2138112 輸入/輸出數(shù):358 門數(shù):- 電源電壓:1.14 V ~ 1.26 V 安裝類型:表面貼裝 工作溫度:-40°C ~ 100°C 封裝/外殼:676-BGA 供應(yīng)商設(shè)備封裝:676-FBGA(27x27)
XA3S500E-4PQG208Q 功能描述:IC FPGA SPARTAN-3E 500K 208-PQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - FPGA(現(xiàn)場可編程門陣列) 系列:Spartan®-3E XA 標(biāo)準(zhǔn)包裝:40 系列:Spartan® 6 LX LAB/CLB數(shù):3411 邏輯元件/單元數(shù):43661 RAM 位總計(jì):2138112 輸入/輸出數(shù):358 門數(shù):- 電源電壓:1.14 V ~ 1.26 V 安裝類型:表面貼裝 工作溫度:-40°C ~ 100°C 封裝/外殼:676-BGA 供應(yīng)商設(shè)備封裝:676-FBGA(27x27)
XA3S50-4PQG208I 功能描述:IC FPGA SPARTAN-3 50K 208-PQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - FPGA(現(xiàn)場可編程門陣列) 系列:Spartan®-3 XA 標(biāo)準(zhǔn)包裝:40 系列:Spartan® 6 LX LAB/CLB數(shù):3411 邏輯元件/單元數(shù):43661 RAM 位總計(jì):2138112 輸入/輸出數(shù):358 門數(shù):- 電源電壓:1.14 V ~ 1.26 V 安裝類型:表面貼裝 工作溫度:-40°C ~ 100°C 封裝/外殼:676-BGA 供應(yīng)商設(shè)備封裝:676-FBGA(27x27)
XA3S50-4PQG208Q 功能描述:IC FPGA SPARTAN-3 50K 208-PQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - FPGA(現(xiàn)場可編程門陣列) 系列:Spartan®-3 XA 標(biāo)準(zhǔn)包裝:40 系列:Spartan® 6 LX LAB/CLB數(shù):3411 邏輯元件/單元數(shù):43661 RAM 位總計(jì):2138112 輸入/輸出數(shù):358 門數(shù):- 電源電壓:1.14 V ~ 1.26 V 安裝類型:表面貼裝 工作溫度:-40°C ~ 100°C 封裝/外殼:676-BGA 供應(yīng)商設(shè)備封裝:676-FBGA(27x27)
XA3S50-4VQG100I 功能描述:IC FPGA SPARTAN-3 50K 100-VQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - FPGA(現(xiàn)場可編程門陣列) 系列:Spartan®-3 XA 標(biāo)準(zhǔn)包裝:40 系列:Spartan® 6 LX LAB/CLB數(shù):3411 邏輯元件/單元數(shù):43661 RAM 位總計(jì):2138112 輸入/輸出數(shù):358 門數(shù):- 電源電壓:1.14 V ~ 1.26 V 安裝類型:表面貼裝 工作溫度:-40°C ~ 100°C 封裝/外殼:676-BGA 供應(yīng)商設(shè)備封裝:676-FBGA(27x27)