PT8A973 Datasheet, PDF (5/13 Pages) Pericom Semiconductor Corporation – 7-Function Remote Controller

Data Sheet
PT8A9701/973/973L
7-Function Remote Controller
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Pin/Pad Description
Table 1. Pin/Pad Description of PT8A9701
Pin No Pin/Pad Name Type
Descr iption
1
Right
I Rightward function selected if this pin connected to GND
2
NC
- No connection
3
GND
GND Ground
4
Backward
I Backward function selected if this pin connected to GND
5
Forward
I Forward function selected if this pin connected to GND
6
Turbo
I Turbo function selected if this pin connected to GND
7
SC
O Output pin of the encoding signal with carrier freqency
8
F3/F4
I Able to toggle between Function 3 and Function 4 if connected to GND
9
F2
I Function 2 selected if connected to GND
10
SO
O Output pin of the encoding signal without carrier freqency
11
V_CC
12
PC
P Power supply
O Power control output pin
13
OSCO
O Oscillator output pin
14
OSCI
I Oscillator input pin
15
F1
I Function 1 selected if connected to GND
16
Left
I Leftward function selected if this pin connected to GND
PT0089(09/02)
5
Ver:2