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参数资料
| 型号： | TEMPCOMPRTC-RD |
| 厂商： | Silicon Laboratories Inc |
| 文件页数： | 8/14页 |
| 文件大小： | 0K |
| 描述： | KIT REF DES TEMP COMPENS RTC |
| 标准包装： | 1 |
| 主要目的： | 计时，实时时钟（RTC） |
| 嵌入式： | 是，MCU，8 位 |
| 已用 IC / 零件： | C8051F300 |
| 主要属性： | I²C，RS-232，SMBus 接口 |
| 次要属性： | 需要 Keil 编译器和 USB 调试适配器 |
| 已供物品： | 板，线缆，CD，文档，电源 |
| 相关产品： | 336-1535-5-ND - IC 8051 MCU 8K FLASH 14-SOIC C8051F300-GMR-ND - IC 8051 MCU 8K FLASH 11QFN 336-1245-ND - IC 8051 MCU 8K FLASH 11QFN |
| 其它名称： | 336-1351 |
TEMPCOMPRTC-RD
6.2.3. Interacting with the Windows SMBus Test Software
The TC-RTC Evaluation Board with the SMBus firmware enables an SMBus/I 2 C interface to the RTC. In order to
test this interface, PC software is provided that emulates an SMBus master via the PC’s parallel port.
1. The PC Software is installed as part of the TC-RTC RD installation from the Reference Design Kit CD. Launch
this by selecting the following: Start Menu → All Programs → Silicon Laboratories → TC-RTC SMBus Test.
2. Make sure that the green LED is blinking on the board, and then click the “Refresh All” button. This updates all
the values shown.
3. Modify any value(s) that you would like to modify, and click the corresponding “Write”, “Write NVRAM”, or “Write
Selected” button. This will write the value(s) to the board.
4. Clicking the “Read” button will read the current values from the board.
5. Check the “Auto-refresh Time/Date” check box to automatically update values every second. Note that when
this is checked, the other read/write buttons are disabled.
Figure 8. TC-RTC SMBus Interface Test Software
This PC software is provided solely for test and demonstration purposes. In a real application, the ‘F300 device
with the TC-RTC firmware is meant to be connected to other microcontrollers that have an SMBus interface. Refer
to "AN293: Temperature Compensated Real Time Clock Reference Design Programmer's Guide" for more details
on the SMBus interface implementation.
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Rev. 0.1
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相关代理商/技术参数 |
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| TEMP-DEC | 制造商:Middle Atlantic Products 功能描述: |
| TEMPILSTIK294F | 制造商:未知厂家 制造商全称:未知厂家 功能描述:TEMPILSTIK294F |
| TEMPLATE TEST | 制造商:Delphi Corporation 功能描述:TEMPLATE TEST |
| TEMPMASTER-PRO | 制造商:Labfacility Limited 功能描述:THERMOMETER PRECISION PT100 制造商:LABFACILITY 功能描述:THERMOMETER, PRECISION, PT100 制造商:LABFACILITY 功能描述:THERMOMETER, PRECISION, PT100; Thermocouple Type:Pt100; Operating Temperature Max:20C; Accuracy:0.0005%; External Depth:250mm; External Length / Height:70mm; External Width:190mm; Interface Type:USB; No. of Inputs:2; ;RoHS Compliant: Yes |
| TEMP-PICO820-1.1GHZ | 制造商:Axiomtek Co Ltd 功能描述:NARKETING PROJECT DEMO BOARD ONLY - Bulk |
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