M35072-XXXFP 查看數據表（PDF） - Renesas Electronics
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M35072-XXXFP Datasheet PDF : 41 Pages
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MITSUBISHI MICROCOMPUTERS
M35072-XXXFP
SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS
PIN DESCRIPTION
Pin
Number
Symbol
1 CPOUT
Pin name
Filter output
Input/
Output
Function
Output Filter output. Connect loop filter to this pin.
2 VSS2
__
3 AC
_____
4 CS
5 SCK
Earthing pin
Auto-clear input
Chip select input
Serial clock input
– Connect to GND.
Input When “L”, this pin resets the internal IC circuit. Hysteresis input. Built-in pull-up resistor.
Input
Input
This is the chip select input pin, and when serial data transmission is being carried out, it
goes to “L.” Hysteresis input. Built-in pull-up resistor.
_____
When CS pin is “L,” SIN serial data is taken in when SCK rises. Hysteresis input. Built-in
pull-up resistor.
6 SIN
Serial data input
Input 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.
7 TCK
External clock
8 VDD1
Power pin
9 P6
Port P6 output
10 P7
Port P7 output
11 VSS1
Earthing pin
12 P0/BLNK0 Port P0 output
13 P1/R
Port P1 output
14 P2
Port P2 output
15 P3/G
Port P3 output
16 P4
Port P4 output
17 P5/B
Port P5 output
18 HOR
Horizontal synchro-
nous signal input
19 VERT
Vertical synchro-
nous signal input
20 VDD2
Power pin
Input This is the pin for external clock input.
– Please connect to +5V with the power pin.
Output This is the output port.
Output This is the output port.
– Please connect to GND using circuit earthing pin.
Output This pin can be toggled between port pin output and BLNK0 signal output.
Output This pin can be toggled between port pin output and R signal output.
Output This is the output port.
Output This pin can be toggled between port pin output and G signal output.
Output This is the output port.
Output This pin can be toggled between port pin output and B signal output.
Input This pin inputs the horizontal synchronous signal. Hysteresis input.
Input This pin inputs the vertical synchronous signal. Hysteresis input.
– Please connect to +5V with the power pin.
2
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