鈥?/div>
Input
Input
Input
Input
Connect to GND.
When 鈥淟鈥? this pin resets the internal IC circuit. Hysteresis input. Built-in pull-up resistor.
This is the chip select input pin, and when serial data transmission is being carried out, it
goes to 鈥淟鈥? Hysteresis input. Built-in pull-up resistor.
__
AC
__
CS
SCK
SIN
When CS pin is 鈥淟鈥? SIN serial data is taken in when SCK rises. Hysteresis input. Built-in
pull-up resistor.
This is the pin for serial input of data and addresses for the display control register and
the display data memory. Hysteresis input. Built-in pull-up resistor.
This is the pin for external clock input.
Please connect to +5V with the power pin.
This is the output port. Port data is set by PTD6.
This is the output port. Port data is set by PTD7.
Please connect to GND using circuit earthing pin.
This pin can be toggled between port pin output and BLNK0 signal output.
This pin can be toggled between port pin output and R signal output.
This is the output port. Port data is set by PTD2.
This pin can be toggled between port pin output and G signal output.
This is the output port. Port data is set by PTD4.
This pin can be toggled between port pin output and B signal output.
This pin inputs the horizontal synchronous signal. Hysteresis input.
This pin inputs the vertical synchronous signal. Hysteresis input.
Please connect to +5V with the power pin.
7
8
9
10
11
12
13
14
15
16
17
18
19
20
TCK
V
DD1
P6
P7
V
SS1
P0/BLNK0
P1/R
P2
P3/G
P4
P5/B
HOR
VERT
V
DD2
External clock
Power pin
Port P6 output
Port P7 output
Earthing pin
Port P0 output
Port P1 output
Port P2 output
Port P3 output
Port P4 output
Port P5 output
Horizontal synchro-
nous signal input
Vertical synchro-
nous signal input
Power pin
Input
鈥?/div>
Output
Output
鈥?/div>
Output
Output
Output
Output
Output
Output
Input
Input
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