LC87F06J2A Datasheet, PDF (10/32 Pages) Sanyo Semicon Device – CMOS IC FROM 192K byte, RAM 8192 byte on-chip 8-bit 1-chip Microcontroller

LC87F06J2A
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Pin Name
I/O
Function description
Port 7
P70 to P73
I/O
• 4-bit I/O port
• I/O specifiable in 1-bit units
• Pull-up resistor can be turned on and off in 1-bit units
• Pin functions
P70: INT0 input/HOLD release input/Timer 0L capture input/Output for watchdog timer
P71: INT1 input/HOLD release input/Timer 0H capture input
P72: INT2 input/HOLD release input/Timer 0 event input/Timer 0L capture input
P73: INT3 input with noise filter/Timer 0 event input/Timer 0H capture input
• Interrupt acknowledge type
Rising
Falling
Rising/
Falling
H level
L level
INT0
enable
enable
disable
enable
enable
INT1
INT2
INT3
enable
enable
enable
enable
enable
enable
disable
enable
enable
enable
disable
disable
enable
disable
disable
Port 8
P80 to P87
Port A
PA0 to PA5
Port B
PB0 to PB2
PB4, PB6
Port C
PC0 to PC7
Port E
PE0 to PE7
Port F
PF0 to PF7
I/O
• 8-bit I/O port
• I/O specifiable in 1-bit units
• Other functions
P80-P87: AD converter input port
I/O
• 6-bit I/O port
• I/O specifiable in 1-bit units
• Pull-up resistor can be turned on and off in 1-bit units
• Pin functions
PA0: SIO7 data output
PA1: SIO7 data input, bus I/O
PA2: SIO7 clock I/O
PA3: SIO8 data output
PA4: SIO8 data input, bus I/O
PA5: SIO8 clock I/O
I/O
• 5-bit I/O port
• I/O specifiable in 1-bit units
• Other functions
PB0: Output for field recognition signal
PB4: LPF connection for Slicer PLL
PB6: Input for CSYNC signal/CVD (Composite Video) signal
I/O
• 8-bit I/O port
• I/O specifiable in 1-bit units
• Pull-up resistor can be turned on and off in 1-bit units
• Other functions
PC0: OCSYNC output
PC1 to PC4: AD converter input port
PC5 to PC7: On-chip Debugger
I/O
• 8-bit I/O port
• I/O specifiable in 1-bit units
• Pull-up resistor can be turned on and off in 1-bit units
• Other functions
PE0-PE3: AD converter input port
I/O
• 8-bit I/O port
• I/O specifiable in 1-bit units
• Pull-up resistor can be turned on and off in 1-bit units
• Other functions
PF4: Remote control signal output
Option
No
No
Yes
Yes
Yes
No
No
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