参数资料
型号: XC3S1400A-4FT256I
厂商: Xilinx Inc
文件页数: 92/132页
文件大小: 0K
描述: IC FPGA SPARTAN 3 256FTBGA
标准包装: 90
系列: Spartan®-3A
LAB/CLB数: 2816
逻辑元件/单元数: 25344
RAM 位总计: 589824
输入/输出数: 161
门数: 1400000
电源电压: 1.14 V ~ 1.26 V
安装类型: 表面贴装
工作温度: -40°C ~ 100°C
封装/外壳: 256-LBGA
供应商设备封装: 256-FTBGA
DC and Switching Characteristics
62
DS529-3 (v2.0) August 19, 2010
Table 55: Configuration Timing Requirements for Attached Parallel NOR BPI Flash
Symbol
Description
Requirement
Units
TCE
(tELQV)
Parallel NOR Flash PROM chip-select time
ns
TOE
(tGLQV)
Parallel NOR Flash PROM output-enable time
ns
TACC
(tAVQV)
Parallel NOR Flash PROM read access time
ns
TBYTE
(tFLQV, tFHQV)
For x8/x16 PROMs only: BYTE# to output valid time(3)
ns
Notes:
1.
These requirements are for successful FPGA configuration in BPI mode, where the FPGA generates the CCLK signal. The
post-configuration timing can be different to support the specific needs of the application loaded into the FPGA.
2.
Subtract additional printed circuit board routing delay as required by the application.
3.
The initial BYTE# timing can be extended using an external, appropriately sized pull-down resistor on the FPGA’s LDC2 pin. The resistor
value also depends on whether the FPGA’s PUDC_B pin is High or Low.
T
CE
T
INITADDR
T
OE
T
INITAD DR
T
ACC
50%T
CCLKn min
()
T
CCO
T
DC C
PCB
T
BYTE
T
INITAD DR
相关PDF资料
PDF描述
XC3S1400A-5FGG676C IC SPARTAN-3A FPGA 1400K 676FBGA
XC3S1400AN-4FGG676I IC FPGA SPARTAN-AN 1400K 676FBGA
XC3S1600E-5FGG484C IC FPGA SPARTAN-3E 1600K 484FBGA
XC3S400AN-4FG400I IC FPGA SPARTAN 3AN 400FBGA
XC3SD1800A-4CSG484LI IC FPGA SPARTAN 3 DSP 484CSGBGA
相关代理商/技术参数
参数描述
XC3S1400A-4FTG256C 功能描述:IC FPGA SPARTAN3A 1400K 256FTBGA RoHS:是 类别:集成电路 (IC) >> 嵌入式 - FPGA(现场可编程门阵列) 系列:Spartan®-3A 标准包装:40 系列:Spartan® 6 LX LAB/CLB数:3411 逻辑元件/单元数:43661 RAM 位总计:2138112 输入/输出数:358 门数:- 电源电压:1.14 V ~ 1.26 V 安装类型:表面贴装 工作温度:-40°C ~ 100°C 封装/外壳:676-BGA 供应商设备封装:676-FBGA(27x27)
XC3S1400A-4FTG256I 功能描述:IC FPGA SPARTAN3A 1400K 256FTBGA RoHS:是 类别:集成电路 (IC) >> 嵌入式 - FPGA(现场可编程门阵列) 系列:Spartan®-3A 标准包装:40 系列:Spartan® 6 LX LAB/CLB数:3411 逻辑元件/单元数:43661 RAM 位总计:2138112 输入/输出数:358 门数:- 电源电压:1.14 V ~ 1.26 V 安装类型:表面贴装 工作温度:-40°C ~ 100°C 封装/外壳:676-BGA 供应商设备封装:676-FBGA(27x27)
XC3S1400A-5FG484C 功能描述:IC SPARTAN-3A FPGA 1400K 484FBGA RoHS:否 类别:集成电路 (IC) >> 嵌入式 - FPGA(现场可编程门阵列) 系列:Spartan®-3A 标准包装:40 系列:Spartan® 6 LX LAB/CLB数:3411 逻辑元件/单元数:43661 RAM 位总计:2138112 输入/输出数:358 门数:- 电源电压:1.14 V ~ 1.26 V 安装类型:表面贴装 工作温度:-40°C ~ 100°C 封装/外壳:676-BGA 供应商设备封装:676-FBGA(27x27)
XC3S1400A-5FG676C 功能描述:IC SPARTAN-3A FPGA 1400K 676FBGA RoHS:否 类别:集成电路 (IC) >> 嵌入式 - FPGA(现场可编程门阵列) 系列:Spartan®-3A 标准包装:40 系列:Spartan® 6 LX LAB/CLB数:3411 逻辑元件/单元数:43661 RAM 位总计:2138112 输入/输出数:358 门数:- 电源电压:1.14 V ~ 1.26 V 安装类型:表面贴装 工作温度:-40°C ~ 100°C 封装/外壳:676-BGA 供应商设备封装:676-FBGA(27x27)
XC3S1400A-5FGG484C 功能描述:IC SPARTAN-3A FPGA 1400K 484FBGA RoHS:是 类别:集成电路 (IC) >> 嵌入式 - FPGA(现场可编程门阵列) 系列:Spartan®-3A 标准包装:40 系列:Spartan® 6 LX LAB/CLB数:3411 逻辑元件/单元数:43661 RAM 位总计:2138112 输入/输出数:358 门数:- 电源电压:1.14 V ~ 1.26 V 安装类型:表面贴装 工作温度:-40°C ~ 100°C 封装/外壳:676-BGA 供应商设备封装:676-FBGA(27x27)