SX1211SK915 Semtech, SX1211SK915 Datasheet - Page 25

• Manufacturer Part Number: SX1211SK915
• Description: KIT STARTER FOR SX1211 915MHZ
• Manufacturer: Semtech
• Type: Transceiver, ISMr

Specifications of SX1211SK915

• Frequency: 915MHz
• For Use With/related Products: SX1211 (915MHz)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

A: FIFO Content, display the bytes received by the SX1211 RF module. The latest byte received is
store in byte 0, as it is a FIFO (First In First Out).
B: IRQs Configuration Examples shows four ways to fill the FIFO.
C: IRQ Configuration, display the interrupt status accordingly with the selection.
D: Fifo_size: The size of the packet can be selected from 16 bytes to 64 bytes.
E: Single Fifo Reception: the fill of the FIFO will be stop after receiving the latest byte (16
or 64
Rev1.1
th
).
1. FIFO Full, the FIFO is displayed only when 16 bytes are received
2. Pattern + FIFO Full, the FIFO is filled only after the pattern detection and after
3. Pattern followed by Write Byte, the FIFO registers are filled after each byte
4. Write byte, the FIFO register is filled after each byte received.
the reception of 16 bytes. The pattern will not be stored in the FIFO’s
registers.
received and only after the pattern detection. As Pattern and Write bytes are
using the same interrupt IRQ0, the IRQ configuration register will be modified
during the RF communication.
A
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C
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