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参数资料
| 型号： | UEVM4460G-02-01-00 |
| 厂商： | SVTronics Inc |
| 文件页数： | 48/82页 |
| 文件大小： | 0K |
| 描述： | PANDABOARD ES |
| 设计资源： | UEVM4460G-02-01-00 Schematic UEVM4460G-02-01-00 Gerber Files UEVM4460G-02-01-00 BOM UEVM4460G-02-01-00 Stackup File Board FAB Files |
| 标准包装： | 250 |
| 系列： | PandaBoard |
| 类型： | 移动软件开发平台 |
| 适用于相关产品： | OMAP?4 OMAP4460 |
| 所含物品： | 板 |
| 其它名称： | 1055-1000 |
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Revision 0.1
OMAP4460 Pandaboard ES
System Reference Manual
September 29, 2011
DOC-21054
2.21
User Interface Features
Described below are the user features that are incorporated in the OMAP4460 Pandaboard ES.
2.21.1 S1 – Push Button Switch
S1 is a momentary push-button switch that may be depressed to initiate a power-on reset of the
Pandaboard ES. The normal power-on output from the TWL6030 is driven through an open-collector
driver, and the output of this switch is tied to the output of the output of the open-collector gate.
2.21.2 S2 - Push Button Switch
S2 is a momentary push-button switch whose output is tied to GPIO_113 on the Pandaboard ES.
Depressing this switch will momentarily ground GPIO_113. For proper operation of this switch, the
internal pull on this signal must be enabled, and it must be set to a pull-up NOT a pull-down.
2.21.3 SW1 – Dip/Slide Switch
SW1 is slide switch that is used to provide the Pandaboard ES user with the desired value on the
SYSBOOT3 input into the OMAP4460. Having this switch in the open position will cause SYSBOOT3
to be sampled as a logic ‘1’ at reset, while having it in the closed position will cause SYSBOOT3 to be
sampled low at reset.
2.22
I 2 C Device Mapping
The OMAP4460 Pandaboard ES contains four different I 2 C busses that are provided by the OMAP4460
(I 2 C1, I 2 C2, I 2 C3, and I 2 C4). The paragraphs below detail the seven bit I 2 C addresses for each device on
the different I 2 C busses. The write and read addresses are derived by adding a ‘0’ or ‘1’ respectively, to
the LSB of the address given below.
2.22.1 OMAP I 2 C1
Device
TWL6030
TWL6040
Function
Phoenix Power IC
Phoenix Audio IC
I2C Address
0x48, 0x49, 0x4A
0x4B
Table 15: OMAP I 2 C1 Device Addresses
Page 48 of 82
相关PDF资料 |
PDF描述 |
|---|---|
| UHDM7218BPA | PLATE BARRIER 71.86X17.87" GRY |
| UHDM7218ECA | PLATE END 71.86X17.87" GREY |
| UHDM7218EPA | PLATE END 71.86X17.87" GREY |
| UHDM8418BPA | PLATE BARRIER 83.9X17.9X0.1" GRY |
| UHDM8418ECA | PLATE END 83.9X17.9X2.5" GREY |
相关代理商/技术参数 |
参数描述 |
|---|---|
| UEVM4460G-02-02-00 | 制造商:SVTRONICS INC 功能描述:PANDABOARD ES |
| UEVM5432-G-01-00-00 | 制造商:SVTRONICS INC 功能描述:EVAL BOARD FOR OMAP 5 |
| UEVM5432G-02-12-00 | 功能描述:OMAP5432 OMAP? MPU ARM? Cortex?-A15, Cortex?-M4 Embedded Evaluation Board 制造商:svtronics inc. 系列:OMAP? 零件状态:有效 板类型:单板计算机 类型:MPU 核心处理器:ARM? Cortex?-A15，Cortex?-M4 操作系统:Android，Linux 平台:- 配套使用产品/相关产品:OMAP5432 安装类型:固定 内容:板 标准包装:1 |
| UEX220-3U | 功能描述:印刷电路板和试验板 EXTENDER 3U UNCOMMIT 3.937X11.75X.062" RoHS:否 制造商:3M Electronic Solutions Division 产品:Jumper & Insulated Wires 描述/功能:Jumper wire, 22 AWG 0.1 inch 长度:0.1 in 宽度: |
| UEX220-6U | 功能描述:EXTENDR UNCOMM 160-PINS 6UX12.2" RoHS:是 类别:盒，外壳，支架 >> 卡架 - 配件 系列:Vectorbord® 标准包装:1 系列:VectorPak™ 附件类型:EFP 模块 适用于相关产品:PCB |
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