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參數(shù)資料
| 型號： | PT8R1002 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | CMOS Zero-IF Radio Transceiver IC for Bluetooth |
| 中文描述： | 的CMOS零中頻無線電收發(fā)器IC，藍(lán)牙 |
| 文件頁數(shù)： | 12/26頁 |
| 文件大?。?/td> | 516K |
| 代理商： | PT8R1002 |
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Preliminary Data Sheet
PT8R1002 CMOS Zero-IF
Radio Transceiver IC for Bluetooth
PT0124(12/04)
Ver:2
12
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The power-up sequence of PT8R1002 is very simple mechanism. After power is applied to the PT8R1002, the activating RESET
signal into LOW for t
is the only required operation. After this procedure, PT8R1002 will come into idle mode for waiting
transmit or receive operation indicated by Bluetooth baseband. Before this normal operation, all SPI register value should be
initialized even though its value is set by the default value. The initialized value will be provided by PTI. After activating
RESET signal, 13 or 16MHz baseband reference signal, DATACLK will be activated until execution of external power down
command through SPI interface.
Figure 14. Power-up sequence procedure timing-diagram
Power-down sequence
Power-off
Serial
Programming
TXACTIVE
TXDATA_EN
TXDATA
RXACTIVE
SYNCDETECT
RXDATA
DATACLK
HOP CMD
RESET
POWER
RESET
Idle
VCO Tuning
Search
Access Code
SPI initialization for all registers
Receiver Operation
Rx-On
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PT8R1202 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Bluetooth Digital Audio Streaming IC |
| PT8R2401MD | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:PT8R2401MD 2.4GHz RF Module? |
| PT8U.10NP | 功能描述:CBL ASSY 58A NM UHFM RoHS:是 類別:電纜組件 >> 同軸，RF 系列:* 標(biāo)準(zhǔn)包裝:1 系列:* |
| PT8U1.5NFBHSMRA | 功能描述:CBL ASSY PIGTAIL 1.5' NF SMAM RoHS:是 類別:電纜組件 >> 同軸，RF 系列:* 標(biāo)準(zhǔn)包裝:1 系列:* |
| PT8U10NB | 功能描述:CBL ASSY PIGTAIL 10' NM BNCM RoHS:是 類別:電纜組件 >> 同軸，RF 系列:* 標(biāo)準(zhǔn)包裝:1 系列:* |
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