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RFM66W Datasheet, PDF (52/87 Pages) List of Unclassifed Manufacturers – 868 & 915MHz Ultra Low Power High Link Budget Integrated UHF Transceiver
◁
WIRELESS & SENSING
RFM66W
DATASHEET
Table 26 DIO Mapping, Continuous Mode
Mode
Sleep
Stdby
FSRx
or
FSTx
Rx
Diox
Mapping
00
01
10
11
00
01
10
11
00
01
10
11
00
01
10
DIO5
-
-
-
-
ClkOut
-
-
ModeReady
ClkOut
PllLock
-
ModeReady
ClkOut
PllLock
Rssi/
PreambleDetect
DIO4
-
-
-
-
TempChange/
LowBat
-
-
ModeReady
TempChange/
LowBat
PllLock
-
ModeReady
TempChange/
LowBat
PllLock
TimeOut
DIO3
-
-
-
-
-
-
-
TempChange/
LowBat
-
-
AutoMode
TempChange/
LowBat
Timeout
Rssi/
PreambleDetect
-
11
ModeReady
ModeReady TempChange/
LowBat
Tx
00
ClkOut
TempChange/
-
LowBat
01
PllLock
PllLock
-
10
-
-
-
11
ModeReady
ModeReady TempChange/
LowBat
DIO2
-
-
-
-
-
-
-
-
-
-
-
-
Data
Data
Data
Data
Data
Data
Data
Data
DIO1
DIO0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Dclk
SyncAddress
Rssi/
Rssi/
PreambleDetect PreambleDetect
-
RxReady
-
Dclk
-
-
0
-
TxReady
-
-
0
Table 27 DIO Mapping, Packet Mode
Mode
Sleep
Diox
Mapping
00
01
10
11
DIO5
-
-
-
-
DIO4
-
-
-
-
DIO3
FifoEmpty
-
FifoEmpty
FifoEmpty
Stdby
00
ClkOut
TempChange/ FifoEmpty
LowBat
01
-
-
-
10
-
-
FifoEmpty
11
ModeReady
-
FifoEmpty
FSRx
or
FSTx
00
ClkOut
TempChange/ FifoEmpty
LowBat
01
PllLock
PllLock
-
10
-
-
FifoEmpty
11
ModeReady
-
FifoEmpty
Rx
00
ClkOut
TempChange/ FifoEmpty
LowBat
01
PllLock
PllLock
-
10
Data
Timeout
FifoEmpty
11
ModeReady
Rssi/
FifoEmpty
PreambleDetect
Tx
00
ClkOut
TempChange/ FifoEmpty
LowBat
01
PllLock
PllLock
TxReady
10
Data
-
FifoEmpty
11
ModeReady
-
FifoEmpty
DIO2
FifoFull
-
FifoFull
FifoFull
FifoFull
-
FifoFull
FifoFull
FifoFull
-
FifoFull
FifoFull
FifoFull
RxReady
Timeout
SyncAddress
FifoFull
-
FifoFull
FifoFull
Note Received Data is shown on the Data signal when RxReady arises
DIO1
DIO0
FifoLevel
FifoEmpty
FifoFull
-
FifoLevel
-
-
-
TempChange/
LowBat
-
FifoEmpty
FifoFull
-
FifoLevel
-
-
TempChange/
LowBat
-
FifoEmpty
FifoFull
-
FifoLevel
-
-
TempChange/
LowBat
PayloadReady
FifoEmpty
FifoFull
-
FifoLevel
CrcOk
-
TempChange/
LowBat
PacketSent
FifoEmpty
FifoFull
-
-
-
TempChange/
LowBat
Tel: +86-755-82973805 Fax: +86-755-82973550 E-mail: sales@hoperf.com http://www.hoperf.com
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