SM-T2 Datasheet, PDF (3/8 Pages) SamHop Microelectronics Corp. – REMOTE CONTROLLER WITH FIVE FUNCTION

ɧΥฆ߅ٰ΅Ϟࠢʮ̡ _SM-T2/SM-R2
SAMHOP Microelectronics Corp. _{REMOTE CONTROLLER}
WITH FIVE FUNCTION
PIN DESCRIPTION
SM-T2
Pin No.
1
2, 13
3
4
5
6
7
8
9
10
11
12
14
Pin Name
RIGHTB
NC
GND
BACKWARDB
FORWARDB
TURBOB
SC
SO
VDD
PC
OSCO
OSCI
LEFTB
Description
The rightward function will be selected, if this pin is connected to GND
Negative power supply
The backward function will be selected, if this pin is connected to GND
The forward function will be selected, if this pin is connected to GND
The turbo function will be selected, if this pin is connected to GND
Output pin of the encoding signal with carrier frequency
Positive power supply
Power control output pin
Oscillator output pin
Oscillator input pin
The leftward function will be selected, if this pin is connected to GND
SM-R2
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Pin Name
VO2
GND
SI
OSCI
OSCO
RIGHT
LEFT
RDB
LDB
BACKWARD
FORWARD
TURBO
VDD
VI1
VO1
VI2
Description
Inverter 2 output pin for power amplify
Negative power supply
Input pin of the encoding signal
Oscillator input pin
Oscillator output pin
Rightward output pin
Leftward output pin
Leftward function disable, if this pin is connected to GND
Backward output pin
Forward output pin
TURBO output pin
Positive power supply
Inverter 1 input pin for power amplify
Inverter 1 output pin for power amplify
Inverter 2 input pin for power amplify
Page 3
VER 1.0, DEC. 2000