参数资料
型号: 101-1262
厂商: Rabbit Semiconductor
文件页数: 112/120页
文件大小: 0K
描述: KIT DEV RCM5400W US/INTERNATIONL
标准包装: 1
系列: RabbitCore 5000
类型: Wi-Fi / 802.11.b
频率: 2.4GHz
适用于相关产品: RCM5400W
已供物品: 板,模块,线缆,CD,电源
其它名称: 316-1138
OEM User’s Manual
85
A.3 I/O Buffer Sourcing and Sinking Limit
Unless otherwise specified, the Rabbit I/O buffers are capable of sourcing and sinking
8 mA of current per pin at full AC switching speed. Full AC switching assumes a
100 MHz CPU clock with the clock doubler enabled and capacitive loading on address
and data lines of less than 70 pF per pin. The absolute maximum operating voltage on all
I/O is 3.3 V ±10%.
A.4 Bus Loading
You must pay careful attention to bus loading when designing an interface to the
RCM5400W. This section provides bus loading information for external devices.
Table A-4 lists the capacitance for the various RCM5400W I/O ports.
Table A-5 lists the external capacitive bus loading for the various RCM5400W output
ports. Be sure to add the loads for the devices you are using in your custom system and
verify that they do not exceed the values in Table A-5.
Table A-4. Capacitance of Rabbit 5000 I/O Ports
I/O Ports
Input
Capacitance
(pF)
Output
Capacitance
(pF)
Parallel Ports A to E
12
14
Table A-5. External Capacitive Bus Loading -20°C to +85°C
Output Port
Clock Speed
(MHz)
Maximum External
Capacitive Loading (pF)
All I/O lines with clock
doubler enabled
73.73
100
相关PDF资料
PDF描述
X-10GW21 SWITCH LEVER SPDT 10A SOLDER
X-10GW2-B SWITCH ROLLER SPDT 10A SCREW
X-10GW2 SWITCH LEVER SPDT 10A SOLDER
X-10GW SWITCH LEVER SPDT 10A SOLDER
X-10GM2 SWITCH BASIC SPDT 10A SOLDER
相关代理商/技术参数
参数描述
10112620-106LF 功能描述:集管和线壳 RoHS:否 产品种类:1.0MM Rectangular Connectors 产品类型:Headers - Pin Strip 系列:DF50 触点类型:Pin (Male) 节距:1 mm 位置/触点数量:16 排数:1 安装风格:SMD/SMT 安装角:Right 端接类型:Solder 外壳材料:Liquid Crystal Polymer (LCP) 触点材料:Brass 触点电镀:Gold 制造商:Hirose Connector
10112620-142LF 制造商:FCI 功能描述:578-5NPF-BERGSTIK STR 制造商:FCI 功能描述:HEADER BERGSTIK STR 制造商:FCI 功能描述:OEM ITEM 578-5NPF-BERGSTIK STR
1011-262-0305 制造商:TE Connectivity / Deutsch 功能描述:BACKSHELL DT RECEPTACLE R/A 3WAY
10112626-101LF 功能描述:I/O 连接器 MINI-SAS HD 1X1 EXT BOARD CONN RoHS:否 制造商:Hirose Connector 产品:Plugs 系列:DH 端口数量: 位置/触点数量:51 节距:1 mm 触点电镀: 触点材料: 型式:Male 电流额定值:0.5 A 安装风格:Cable 端接类型:IDC 颜色: 安装角:
10112626102L 制造商:FCI 功能描述:MINI SAS 1X4 EXTERNAL