Si47xx-EVB
2. Description
Si47xx EVB consists of a baseboard, a daughtercard with the Si47xx part pre-mounted, and, if applicable, an
antenna card. The baseboard is common and shared among all Si47xx EVBs. The following sections refer to both
the images in the figures and the silkscreen on the Si47xx EVB. Please refer to both when using this guide.
2.1. Si47xx Baseboard
J6
J27
J30
J52
J57
X1
J54
J61
J68
J69
J75
J76
U22
D1 J79
J74
PB1 SW1
J78
J77
Figure 1. Baseboard Connectors, Jumpers, and Devices
Baseboard power connectors/devices:
J79
J78
J77
J76
SW1
J61
J68
J69
8
USB connector (using USB power)
External power connector
Battery connector
Terminal block (TB) power connector
Switch to select between USB power or Ext power
Jumper: Baseboard power select (3.3 V or TB)
Jumper: Si47xx VIO power select (3.3 V or adjustable voltage via R73 or TB)
Jumper: Si47xx VDD power select (3.3 V or adjustable voltage via R74 or TB)
Rev. 0.8
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相关代理商/技术参数
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SI4731-D60-EVB 功能描述:BOARD EVALUATION FOR SI473-D60 RoHS:是 类别:RF/IF 和 RFID >> RF 评估和开发套件,板 系列:- 标准包装:1 系列:- 类型:GPS 接收器 频率:1575MHz 适用于相关产品:- 已供物品:模块 其它名称:SER3796
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