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URL:http://www.princeton.com.tw
Remote Control Encoder IC
PT2607
PT2607 CODE WORD
A Code Word consists of a Start Bit, 12 Address Bits and 6 Data Bits. Please refer to the diagram
below.
Start Bit
12 Address Bits
6 Data Bits
PT2607B & PT2607C CODE WORD
A Code Word consists of a Start Bit, 10 Address Bits and 8 Address/ Data Bits. Please refer to the
diagram below.
Start Bit
10 Address Bits
8 Address/Data Bits
ADDRESS BITS & DATA BITS WAVEFORM
OSC
1 bit=192
α
Bit "1"
64α
Bit "0"
32α
Bit "f"
64α
32α
64α
32α
where:
α=
oscillating clock period
The Data Input Floating State is interpreted as “LOW” by the decoders since the decoder output only
provides for two states.
PT2607 V1.1
-7-
April, 2006
PTC [ PRINCETON TECHNOLOGY CORP ]
