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| 型号： | HW-SD3400A-DSP-DB-UNI-G |
| 厂商： | Xilinx Inc |
| 文件页数： | 41/50页 |
| 文件大小： | 0K |
| 描述： | KIT DEVELOPMENT SPARTAN 3ADSP |
| 产品变化通告： | Adapter Replacement 23/May/2008 |
| 标准包装： | 1 |
| 系列： | Spartan®-3A |
| 类型： | DSP FPGA |
| 适用于相关产品： | Spartan?-3A DSP 3400A |
| 所含物品： | 平台和电源 |
| 配用： | HW-FMC-VIDEO-DC-G-ND - HARDWARE FMC-VIDEO DAUGHTER CARD |
| 相关产品： | XC3SD3400A-4CSG484I-ND - IC FPGA SPARTAN-3A DSP 484-CSBGA XC2C64A-5CPG56C-ND - IC CR-II CPLD 64MCELL 56-CSBGA XC2C64A-5VQG100C-ND - IC CR-II CPLD 64MCELL 100-VQFP 122-1706-ND - IC CR-II CPLD 64MCELL 56-CSBGA 122-1707-ND - IC CR-II CPLD 64MCELL 100-VQFP 122-1708-ND - IC CR-II CPLD 64MCELL 44-VQFP XC3SD3400A-5FGG676C-ND - SPARTAN-3ADSP FPGA 3400K 676FBGA XC3SD3400A-5FG676C-ND - SPARTAN-3ADSP FPGA 3400K 676FBGA XC3SD3400A-5CSG484C-ND - SPARTAN-3ADSP FPGA 3400K 484CSA XC3SD3400A-5CS484C-ND - SPARTAN-3ADSP FPGA 3400K 484CSA 更多... |
| 其它名称： | 122-1532 |
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Spartan-3A DSP 3400A Edition Board Hardware
FMC Expansion Connectors
The FMC expansion connectors (J13 and J19) follow the VITA 57.1 FMC standard (standard
to be released at a later date) and are used in low-pin-count (LPC) format. The Spartan-3A
DSP 3400A Edition board was designed with a preliminary version of the standard.
When an FMC mezzanine module is intended to be used, the FPGA should access the FMC
mezzanine module's I 2 C EEPROM to read the board information. This information allows
the FPGA to set the appropriate I/O voltages to the FPGA I/Os connected to the FMC
expansion connector. The way the board information will be stored in the FMC mezzanine
I 2 C EEPROM is not defined at this time. A work group is currently developing the Vita-
57.2 standard. The standard should be released soon.
To set the appropriate voltage on the FMC connector, an I 2 C digital pot must be set to a
specific value. The value should be written to the volatile register of the digital pot. This
register is located at address 0x00 for FMC connector #1 and to address 0x01 for FMC
connector #2. To write to the volatile section of the digital pot make sure that address 0x08
is set to 0x80.
Use the following steps to configure the digital pot to the appropriate voltages:
Vout = 1.5V
1.
2.
Configure register 0x8 to value 0x80
Configure register 0x0 (FMC #1) or 0x1 (FMC #2) to value 0x8A
Vout = 1.8V
1.
2.
Configure register 0x8 to value 0x80
Configure register 0x0 (FMC #1) or 0x1 (FMC #2) to value 0x57
Vout = 2.5V
1.
2.
Configure register 0x8 to value 0x80
Configure register 0x0 (FMC #1) or 0x1 (FMC #2) to value 0x1E
Vout = 3.3V
1.
2.
Configure register 0x8 to value 0x80
Configure register 0x0 (FMC #1) or 0x1 (FMC #2) to value 0x00
DDR2 Memory
DDR2 Memory Expansion
The SODIMM connector lets you install DDR2 SODIMM modules with more memory
because higher order addresses and chip select signals are also routed from the SODIMM
connector to the FPGA. However, a permanent limitation is that only the first 32 bits of
DDR2 Clock Signal
Two matched-length pairs of DDR2 clock signals are broadcast from the FPGA to the
SODIMM connector. The FPGA design is responsible for driving the two clock pairs at a
low skew. The delay on the clock traces is designed to match the delay of the other DDR2
control signals.
Spartan-3A DSP 3400A Edition User Guide
UG498 (v2.2) November 17, 2008
41
相关PDF资料 |
PDF描述 |
|---|---|
| HW-SPAR3A-SK-UNI-G | KIT STARTER W/SPARTAN-3A |
| HW-SPAR3AN-SK-UNI-G | KIT STARTER SPARTAN-3 AN |
| HW-V4-ML403-UNI-G-J | EVALUATION PLATFORM VIRTEX-4 |
| HW-V4-ML405-UNI-G-J | EVALUATION PLATFORM VIRTEX-4 |
| HW-V4-ML410-UNI-G-J | EVALUATION PLATFORM VIRTEX-4 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| HW-SD3400A-DSP-DB-UNI-G-J | 功能描述:KIT DEVELOPMENT SPARTAN 3ADSP RoHS:是 类别:编程器，开发系统 >> 通用嵌入式开发板和套件（MCU、DSP、FPGA、CPLD等） 系列:Spartan®-3A 标准包装:1 系列:PICDEM™ 类型:MCU 适用于相关产品:PIC10F206，PIC16F690，PIC16F819 所含物品:板，线缆，元件，CD，PICkit 编程器 产品目录页面:659 (CN2011-ZH PDF) |
| HW-SDPS | 制造商:Analog Devices 功能描述:EVAL KIT USB2.0 SPI WITH SDP-S 制造商:Analog Devices 功能描述:EVAL KIT, USB2.0, SPI, WITH SDP-S 制造商:Analog Devices 功能描述:EVAL KIT, USB2.0, SPI, WITH SDP-S, Silicon Manufacturer:Analog Devices, Silicon 制造商:Analog Devices 功能描述:EVAL KIT, USB2.0, SPI, WITH SDP-S, Silicon Manufacturer:Analog Devices, Silicon Core Number:(Not Applicable), Kit Application Type:Communication, Application Sub Type:PC-USB, Kit Contents:EVAL-SDP-CS1Z Board, USB Standard-A to Mini-B |
| HW-SMARTLYNQ-G | 功能描述:SMARTLYNQ DATA CABLE 制造商:xilinx inc. 系列:* 零件状态:在售 标准包装:1 |
| HW-SP305-US | 功能描述:BOARD DEV FOR SPARTAN-3 SP305 RoHS:否 类别:编程器，开发系统 >> 过时/停产零件编号 系列:- 标准包装:1 系列:- 传感器类型:CMOS 成像，彩色（RGB） 传感范围:WVGA 接口:I²C 灵敏度:60 fps 电源电压:5.7 V ~ 6.3 V 嵌入式:否 已供物品:成像器板 已用 IC / 零件:KAC-00401 相关产品:4H2099-ND - SENSOR IMAGE WVGA COLOR 48-PQFP4H2094-ND - SENSOR IMAGE WVGA MONO 48-PQFP |
| HW-SPAR3ADDR2-DK-UNI-G | 功能描述:KIT DEV SPARTAN 3A DDR2 SDRAM RoHS:是 类别:编程器，开发系统 >> 过时/停产零件编号 系列:Spartan®-3A 标准包装:1 系列:- 传感器类型:CMOS 成像，彩色（RGB） 传感范围:WVGA 接口:I²C 灵敏度:60 fps 电源电压:5.7 V ~ 6.3 V 嵌入式:否 已供物品:成像器板 已用 IC / 零件:KAC-00401 相关产品:4H2099-ND - SENSOR IMAGE WVGA COLOR 48-PQFP4H2094-ND - SENSOR IMAGE WVGA MONO 48-PQFP |
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