LC875132A View Datasheet(PDF) - SANYO -> Panasonic
Part Name
Description
Manufacturer
LC875132A
SANYO -> Panasonic
LC875132A Datasheet PDF : 25 Pages
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Pin Assignment
LC875164A/48A/32A
Pin Name
VSS1
VSS2
VSS3
VDD1
VDD2
VDD3
Port 0
P00 - P07
Port 1
P10 - P17
Port 2
P20 - P27
Port 3
P30 - P34
Port 7
P70 - P73
I/O
- Negative power supply
Pin Function
- Positive power supply
I/O •8-bit Input/output port
•Data direction can be specified in nibble units
•Use of pull-up resistor can be specified in nibble units
•HOLD-release input
•Input for port 0 interrupt
I/O •8-bit Input/output port
•Data direction can be specified for each bit
•Use of pull-up resistor can be specified for each bit
•Other functions
P10: SIO0 data output
P11: SIO0 data input/bus input/output
P12: SIO0 clock input/output
P13: SIO1 data output
P14: SIO1 data input/bus input/output
P15: SIO1 clock input/output
P16: Timer 1 PWML output
P17: Timer 1 PWMH output/Buzzer output
I/O •8-bit Input/output port
•Data direction can be specified for each bit
•Use of pull-up resistor can be specified for each bit
•Other functions
P20-P23: INT4 input/HOLD release input/timer 1 event input
/Timer 0L capture input/Timer 0H capture input
P24-P27: INT5 input/HOLD release input/timer 1 event input
/Timer 0L capture input /Timer 0H capture input
Interrupt receiver format
Rising
Falling
Rising/ H level L level
falling
INT4
Yes
Yes
Yes
No
No
INT5
Yes
Yes
Yes
No
No
I/O •5-bit Input/output port
•Data direction can be specified for each bit
•Use of pull-up resistor can be specified for each bit
I/O •4-bit Input/output port
•Data direction can be specified for each bit
•Use of pull-up resistor can be specified for each bit
•Other functions
P70: INT0 input/HOLD release input/Timer0L capture input
/Output for watchdog timer
P71: INT1 input/HOLD release input/Timer0H capture input
P72: INT2 input/HOLD release input/timer 0 event input
/Timer0L capture input
P73: INT3 input(noise rejection filter attached input)
/timer 0 event input/Timer0H capture input
Interrupt receiver format
Rising
Falling
Rising/ H level L level
falling
INT0
Yes
Yes
No
Yes
Yes
INT1
Yes
Yes
No
Yes
Yes
INT2
Yes
Yes
Yes
No
No
INT3
Yes
Yes
Yes
No
No
(Continued)
Option
No
No
Yes
Yes
Yes
Yes
No
No.6715-9/25
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