參數(shù)資料
型號(hào): XC3S500E-4FT256I
廠商: Xilinx Inc
文件頁(yè)數(shù): 204/227頁(yè)
文件大?。?/td> 0K
描述: IC FPGA SPARTAN 3E 256FTBGA
標(biāo)準(zhǔn)包裝: 90
系列: Spartan®-3E
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 ~ 100°C
封裝/外殼: 256-LBGA
供應(yīng)商設(shè)備封裝: 256-FTBGA
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)第29頁(yè)第30頁(yè)第31頁(yè)第32頁(yè)第33頁(yè)第34頁(yè)第35頁(yè)第36頁(yè)第37頁(yè)第38頁(yè)第39頁(yè)第40頁(yè)第41頁(yè)第42頁(yè)第43頁(yè)第44頁(yè)第45頁(yè)第46頁(yè)第47頁(yè)第48頁(yè)第49頁(yè)第50頁(yè)第51頁(yè)第52頁(yè)第53頁(yè)第54頁(yè)第55頁(yè)第56頁(yè)第57頁(yè)第58頁(yè)第59頁(yè)第60頁(yè)第61頁(yè)第62頁(yè)第63頁(yè)第64頁(yè)第65頁(yè)第66頁(yè)第67頁(yè)第68頁(yè)第69頁(yè)第70頁(yè)第71頁(yè)第72頁(yè)第73頁(yè)第74頁(yè)第75頁(yè)第76頁(yè)第77頁(yè)第78頁(yè)第79頁(yè)第80頁(yè)第81頁(yè)第82頁(yè)第83頁(yè)第84頁(yè)第85頁(yè)第86頁(yè)第87頁(yè)第88頁(yè)第89頁(yè)第90頁(yè)第91頁(yè)第92頁(yè)第93頁(yè)第94頁(yè)第95頁(yè)第96頁(yè)第97頁(yè)第98頁(yè)第99頁(yè)第100頁(yè)第101頁(yè)第102頁(yè)第103頁(yè)第104頁(yè)第105頁(yè)第106頁(yè)第107頁(yè)第108頁(yè)第109頁(yè)第110頁(yè)第111頁(yè)第112頁(yè)第113頁(yè)第114頁(yè)第115頁(yè)第116頁(yè)第117頁(yè)第118頁(yè)第119頁(yè)第120頁(yè)第121頁(yè)第122頁(yè)第123頁(yè)第124頁(yè)第125頁(yè)第126頁(yè)第127頁(yè)第128頁(yè)第129頁(yè)第130頁(yè)第131頁(yè)第132頁(yè)第133頁(yè)第134頁(yè)第135頁(yè)第136頁(yè)第137頁(yè)第138頁(yè)第139頁(yè)第140頁(yè)第141頁(yè)第142頁(yè)第143頁(yè)第144頁(yè)第145頁(yè)第146頁(yè)第147頁(yè)第148頁(yè)第149頁(yè)第150頁(yè)第151頁(yè)第152頁(yè)第153頁(yè)第154頁(yè)第155頁(yè)第156頁(yè)第157頁(yè)第158頁(yè)第159頁(yè)第160頁(yè)第161頁(yè)第162頁(yè)第163頁(yè)第164頁(yè)第165頁(yè)第166頁(yè)第167頁(yè)第168頁(yè)第169頁(yè)第170頁(yè)第171頁(yè)第172頁(yè)第173頁(yè)第174頁(yè)第175頁(yè)第176頁(yè)第177頁(yè)第178頁(yè)第179頁(yè)第180頁(yè)第181頁(yè)第182頁(yè)第183頁(yè)第184頁(yè)第185頁(yè)第186頁(yè)第187頁(yè)第188頁(yè)第189頁(yè)第190頁(yè)第191頁(yè)第192頁(yè)第193頁(yè)第194頁(yè)第195頁(yè)第196頁(yè)第197頁(yè)第198頁(yè)第199頁(yè)第200頁(yè)第201頁(yè)第202頁(yè)第203頁(yè)當(dāng)前第204頁(yè)第205頁(yè)第206頁(yè)第207頁(yè)第208頁(yè)第209頁(yè)第210頁(yè)第211頁(yè)第212頁(yè)第213頁(yè)第214頁(yè)第215頁(yè)第216頁(yè)第217頁(yè)第218頁(yè)第219頁(yè)第220頁(yè)第221頁(yè)第222頁(yè)第223頁(yè)第224頁(yè)第225頁(yè)第226頁(yè)第227頁(yè)
Spartan-3E FPGA Family: Functional Description
DS312 (v4.1) July 19, 2013
Product Specification
78
Table 54 shows the connections between the SPI Flash
PROM and the FPGA’s SPI configuration interface. Each
SPI Flash PROM vendor uses slightly different signal
naming. The SPI Flash PROM’s write protect and hold
controls are not used by the FPGA during configuration.
However, the HOLD pin must be High during the
configuration process. The PROM’s write protect input must
be High in order to write or program the Flash memory.
The mode select pins, M[2:0], and the variant select pins,
VS[2:0] are sampled when the FPGA’s INIT_B output goes
High and must be at defined logic levels during this time.
After configuration, when the FPGA’s DONE output goes
High, these pins are all available as full-featured user-I/O
pins.
Similarly, the FPGA’s HSWAP pin must be Low to
enable pull-up resistors on all user-I/O pins or High to
disable the pull-up resistors. The HSWAP control must
remain at a constant logic level throughout FPGA
configuration. After configuration, when the FPGA’s DONE
output goes High, the HSWAP pin is available as
full-featured user-I/O pin and is powered by the VCCO_0
supply.
In a single-FPGA application, the FPGA’s DOUT pin is not
used but is actively driving during the configuration process.
W
Table 54: Example SPI Flash PROM Connections and Pin Naming
SPI Flash Pin
FPGA Connection
STMicro
NexFlash
Silicon
Storage
Technology
Atmel
DataFlash
DATA_IN
MOSI
D
DI
SI
DATA_OUT
DIN
Q
DO
SO
SELECT
CSO_B
S
CS
CE#
CS
CLOCK
CCLK
C
CLK
SCK
WR_PROTECT
Not required for FPGA configuration. Must be High
to program SPI Flash. Optional connection to
FPGA user I/O after configuration.
W
WP
WP#
WP
HOLD
(see Figure 53)
Not required for FPGA configuration but must be
High during configuration. Optional connection to
FPGA user I/O after configuration. Not applicable
to Atmel DataFlash.
HOLD
HOLD#
N/A
RESET
(see Figure 54)
Only applicable to Atmel DataFlash. Not required
for FPGA configuration but must be High during
configuration. Optional connection to FPGA user
I/O after configuration. Do not connect to FPGA’s
PROG_B as this will prevent direct programming of
the DataFlash.
N/A
RESET
RDY/BUSY
(see Figure 54)
Only applicable to Atmel DataFlash and only
available on certain packages. Not required for
FPGA configuration. Output from DataFlash
PROM. Optional connection to FPGA user I/O after
configuration.
N/A
RDY/BUSY
W
P
Table 55: Serial Peripheral Interface (SPI) Connections
Pin Name
FPGA
Direction
Description
During Configuration
After Configuration
HSWAP
Input
User I/O Pull-Up Control. When Low
during configuration, enables pull-up
resistors in all I/O pins to respective I/O
bank VCCO input.
0: Pull-ups during configuration
1: No pull-ups
Drive at valid logic level
throughout configuration.
User I/O
M[2:0]
Input
Mode Select. Selects the FPGA
configuration mode. See Design
M2 =0, M1 =0, M0 =1.
Sampled when INIT_B goes
High.
User I/O
P
相關(guān)PDF資料
PDF描述
178877-2 CONN FEMALE SCREWLOCK W/WASHER
XC3S500E-5FTG256C IC FPGA SPARTAN-3E 500K 256FTBGA
5745563-3 CONN D-SUB FEMALE SCREW LOCK
XC3S500E-4FTG256I IC FPGA SPARTAN-3E 500K 256FTBGA
XC2S200E-6PQ208I IC FPGA 1.8V 1176 CLB'S 208-PQFP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
XC3S500E-4FT256I4003 制造商:Xilinx 功能描述:
XC3S500E-4FTG256C 功能描述:IC SPARTAN-3E FPGA 500K 256-FTBG RoHS:是 類別:集成電路 (IC) >> 嵌入式 - FPGA(現(xiàn)場(chǎng)可編程門陣列) 系列:Spartan®-3E 標(biāo)準(zhǔn)包裝:60 系列:XP LAB/CLB數(shù):- 邏輯元件/單元數(shù):10000 RAM 位總計(jì):221184 輸入/輸出數(shù):244 門數(shù):- 電源電壓:1.71 V ~ 3.465 V 安裝類型:表面貼裝 工作溫度:0°C ~ 85°C 封裝/外殼:388-BBGA 供應(yīng)商設(shè)備封裝:388-FPBGA(23x23) 其它名稱:220-1241
XC3S500E-4FTG256C4124 制造商:Xilinx 功能描述:
XC3S500E-4FTG256I 功能描述:IC FPGA SPARTAN-3E 500K 256FTBGA RoHS:是 類別:集成電路 (IC) >> 嵌入式 - FPGA(現(xiàn)場(chǎng)可編程門陣列) 系列:Spartan®-3E 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)
XC3S500E-4PQ208C 制造商:Xilinx 功能描述:FPGA SPARTAN-3E 500K GATES 10476 CELLS 572MHZ 90NM 1.2V 208P - Trays