NRF9E5 Datasheet, PDF (42/104 Pages) List of Unclassifed Manufacturers – 433/868/915MHz RF Transceiver with Embedded 8051 Compatible Microcontroller and 4 Input, 10 Bit ADC

PRODUCT SPECIFICATION
nRF9 E5 Single Chip Transceiver with Embedded Microcontroller and ADC
12.3 ShockBurst^TM RX Timing
PWR_UP
TX_EN
TRX_CE
RX DATA
CD
AM
DR
TIME
650uS
650uS to enter RX
mode from
T0
T1
T2
T3
TRX_CE being set
high.
T0 = Receiver Enabled -Listening for Data
T1 = Carrier Detect finds a carrier
T2 = AM - Correct Address Found
T3 = DR - Data packet with correct Address/CRC
Figure 14 Timing diagram for standby to receiving.
After the Data Ready (DR) has been set high a valid data packet is available in the RX
data register. This may be clocked out in Standby mode. After the data has been clocked
out via the SPI interface the Data Ready (DR) and Address Match (AM) signals are reset
to low.
Main office: Nordic Semiconductor ASA - Vestre Rosten 81, N-7075 Tiller, Norway -Phone [phone] - Fax [phone]
Revision: 1.1
Page 42 of 104
June 2004