- 您现在的位置：买卖IC网 > Datasheet目录320 > DG-ACC-JBST (Digi International)JTAG-BOOSTER FOR NETSILICON 3.3V Datasheet资料下载
参数资料
| 型号： | DG-ACC-JBST |
| 厂商： | Digi International |
| 文件页数： | 100/126页 |
| 文件大小： | 0K |
| 描述： | JTAG-BOOSTER FOR NETSILICON 3.3V |
| 标准包装： | 1 |
| 系列： | Digi/FS Forth |
| 类型： | 闪存 |
| 适用于相关产品： | NetSilicon NS9360，NS9750，NS9775 |
| 所含物品： | 编程器和关联的接口软件 |
| 其它名称： | FS-9051 FS-9051-ND |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页第49页第50页第51页第52页第53页第54页第55页第56页第57页第58页第59页第60页第61页第62页第63页第64页第65页第66页第67页第68页第69页第70页第71页第72页第73页第74页第75页第76页第77页第78页第79页第80页第81页第82页第83页第84页第85页第86页第87页第88页第89页第90页第91页第92页第93页第94页第95页第96页第97页第98页第99页当前第100页第101页第102页第103页第104页第105页第106页第107页第108页第109页第110页第111页第112页第113页第114页第115页第116页第117页第118页第119页第120页第121页第122页第123页第124页第125页第126页
Adding custom hardware to the development board
Adding custom hardware to the development board
You can use existing predecoded address areas to connect custom hardware to the
ConnectCore XP 270 development board. These decoded address areas are in the
PCMCIA socket 1 I/O space.
The development board has buffers for the address and data lines. The ConnectCore
XP 270 module signals are connected to flat cable headers. The address and data
lines are connected to the headers and routed from the buffers; they are not
connected directly to ConnectCore XP 270 pins. These lines, as well as additional
signals, are marked as buffered on the connector pinout (see "X12 ConnectCore XP
270 X2 50-pin header X21 pin assignments" on page 71).
The lower 16-bit databus buffers are automatically enabled for any access to the
PCMCIA bus. If custom hardware is connected to one of the free static memory chip
select signals, external hardware must enable the buffers. To enable the databus
buffers during accesses to custom hardware, the active low #BUFEN signal must be
used. For example, #BUFEN can be connected to the static chip select signal used if
that’s the only signal used by custom hardware.
Chip selects CS[5:2] should have external 10K pullup resistors if used by custom
hardware.
Custom development board design check list
This list provides hints and checkpoints for designing the development board. Use this
list to ensure that you are designing the development board correctly and safely.
1
2
If you use one of the static chip selects CS2# - CS5#, do you have a pull up
resistor on this line? The ConnectCore XP 270 module is provided with a 10K
pullup on CS#[5..0]. Only CS#[5..2] are available externally on the module
connectors.
The TRST# signal has a weak pull up on the development board. Intel
recommends adding a 1.5 k pull-down resistor to TCK, on the development
board.
88
ConnectCore XP 270 Hardware Reference, Rev. B
01/2006
相关PDF资料 |
PDF描述 |
|---|---|
| DG115-SI | SURGE SUPPRSSR 6OUT 6'CORD METAL |
| DG115-SR | SURGE SUPPR 6OUT 6'CORD W/REMOTE |
| DG206 | SURGE SUPPRESSOR 15A 6OUT 6'CORD |
| DK-CYCII-2C20N | CYCLONE II STARTER KIT EP2C20N |
| DK-DEV-2AGX260N | KIT DEV FPGA 2AGX260 W/6.375G TX |
相关代理商/技术参数 |
参数描述 |
|---|---|
| DG-ACC-JLNK | 功能描述:JTAG调试器 JTAG Link USB Debgr w/ 14-pin adapter RoHS:否 制造商:Olimex Ltd. 产品:JTAG In-Circuit Debuggers 工具用于评估:MSP430 Flash MCUs 用于:MSP430 Kick Start, MSPGCC 核心:MSP430 接口类型:JTAG, USB 工作电源电压:12 V |
| DG-ACC-JLNK-A7 | 制造商:Digi International 功能描述:14-PIN JTAG LINK ADAPTER - Boxed Product (Development Kits) 制造商:Digi International Inc 功能描述:ADAPTER JTAG LINK 14-PIN 制造商:Digi International Inc 功能描述:14-pin JTAG Link Adapter |
| DG-ACC-LX-DVD | 制造商:Digi International Inc 功能描述:DIGI EMBEDDED LINUX DVD FOR DIGI JUMPSTART KITS - Boxed Product (Development Kits) 制造商:Digi International Inc 功能描述:EMBEDDED LINUX DVD JUMPSTART KIT 制造商:Digi International Inc 功能描述:Emb Linux DVD for Jumpstart Kits |
| DG-ACC-NET-CD | 制造商:Digi International Inc 功能描述:DIGI NET+OS 7.4 CD FOR DIGI JUMPSTART KITS (INCLUDES SOFTWAR - Boxed Product (Development Kits) 制造商:Digi International Inc 功能描述:CD NET+OS 7.4 DIGI JUMPSTART KIT |
| DG-ACC-NET-CD-UG | 制造商:Digi International Inc 功能描述:DIGI NET+OS UPGRADE CD FOR DIGI JUMPSTART KITS (NO SOFTWARE - Boxed Product (Development Kits) 制造商:Digi International Inc 功能描述:UPGRADE CD NET+OS JUMPSTART KIT |
发布紧急采购，3分钟左右您将得到回复。