Pcb Wiring Plan; Pin Description - Elenco Electronics RCC-7K Assembly And Instruction Manual

27.9 MHz
Signal
L
R
Encoding
F
Circuitry
B
Pulse Sequence,
length depends on
which command is
being sent
Driving
ON/OFF
Motor
AF2310 PIN DESCRIPTION
# NAME DESCRIPTION
1 R RIGHT STEERING FUNCTION
2 T1 TEST USE ONLY
3 VSS NEGATIVE POWER SUPPLY
4 B BACKWARD FUNCTION
5 F FORWARD FUNCTION
6 TB DO NOT USE
7 ENC ENCODING SIGNAL (NO CARRIER)
8 EC ENCODING SIGNAL (WITH CARRIER)
9 VDD POSITIVE POWER SUPPLY
10 PC POWER CONTROL OUTPUT
11 Y OSCILLATOR OUTPUT
12 X OSCILLATOR INPUT
13 T2 TEST USE ONLY
14 L LEFT STEERING FUNCTION
Filter/
Amplifier
Sequence
of Radio
Frequency
Pulses

PCB WIRING PLAN

YELLOW
Light
Bulb
GREEN
RED
BLACK
BLOCK DIAGRAM
HOW IT WORKS
Filter/
Amplifier
Pulse Sequence,
length depends on
which command
was sent
AF2311 PIN DESCRIPTION
# NAME DESCRIPTION
1 V4 INVERTER 2 OUTPUT FOR AMPLIFIER
2 VSS NEGATIVE POWER SUPPLY
3 DI INPUT PIN OF THE DECODING SIGNAL
4 X OSCILLATOR INPUT
5 Y OSCILLATOR OUTPUT
6 R RIGHT STEERING OUTPUT
7 L LEFT STEERING OUTPUT
8 RX_ RIGHT DISABLE (NOT USED)
9 LX_ LEFT DISABLE (NOT USED)
10 B BACKWARD OUTPUT
11 F FORWARD OUTPUT
12 TB DO NOT USE
13 VDD POSITIVE POWER SUPPLY
14 V1 INVERTER 1 INPUT FOR AMPLIFIER
15 V2 INVERTER 1 OUTPUT FOR AMPLIFIER
16 V3 INVERTER 2 INPUT FOR AMPLIFIER
-32-
Driving Motor
Decoding
Circuitry
Steering Motor
BLUE
Steering
Motor
ORANGE