ST7LNB0V2Y0 STMicroelectronics, ST7LNB0V2Y0 Datasheet - Page 9

• Manufacturer Part Number: ST7LNB0V2Y0
• Description: DiSEqC™ 2.1 Slave Microcontroller for LNBs and Switchers
• Manufacturer: STMicroelectronics

ST7LNB0V2Y0
3.2.2
3.2.3
Decoded output mode
This mode offers the possibility to demultiplex three adjacent committed or uncommitted
control lines (Hi/Lo, SB/SA and SOB/A) in order to have a 1 of 8 demux on the output port
OP1 to OP8. For more details refer to page 10 of DiSEqC™ slave microcontroller
specifications.
It is also possible to have a 1 of 4 demux by decoding only 2 control lines, SB/SA and SO
B/A for controlling a 1 of 4 switcher for example.
Complementary output mode
In this mode the state of the uncommitted switching output port pins is the complementary
of the state of the committed output ports pins. For more details refer to page 14 of
DiSEqC™ slave microcontroller specifications.
ST7LNB0V2Y0 functional description
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