SAMHOP Microelectronics Corp.
SM3015
REMOTE FAN MCU
PANEL DISPLAY
(SWING FUNCTION)
(SWING FUNCTION)
SLP-RHY
SLP-NOR
RHY
4HR
S
M
L
2HR
SHO1
SHO2
Right Left Up Down
1HR
NOR
SHO1
SHO2
1/2HR
MODE
OFF SPEED TIMER
ON/OFF
SW1
TUNER1 TUNER2
SW2
LIGHT
SWING
SM3015A TYPE
SM3015B TYPE
* Note: " " Functions can be chosen by MASK or bonding option.
BLOCK DIAGRAM
VDD
VSS
DI
OSC1
REMOTE CONTROL
DECODER
BUZ
BUZZER
OSCILLATOR
OSC2
OFF
SPEED
TIMER
MODE
FAN FUNCTIONS CONTROL
STRONG
MEDIUM
LOW
SPEED/MODE/TIMER/MEMORY
SPEED
OUTPUT
DRIVER
KEY INPUT
LED OUTPUT
SCAN_SIGNAL
COM1
COM2
ROM
TIMER
COM3
SWING1
SWING2
LIGHT
SWING/LIGH
T CONTROL
SYSTEM TIMING GENERATOR
ZERO_CROSS
SHO1 SHO2 LTO
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V.4.0 Dec 21,2005
SAMHOP [ SAMHOP MICROELECTRONICS CORP. ]
