LC88F40H0PA Datasheet, PDF (11/32 Pages) Sanyo Semicon Device – For Car Audio Systems 16-bit ETR Microcontroller

LC88F40H0PA/H0PAU/F0PA/F0PAU/D0PA/D0PAU
Continued from preceding page.
Name
I/O
Description
Port 4
P40 to P47
I/O
• 8-bit I/O port
• I/O specifiable in 1-bit units
• Pull-up resistors can be turned on and off in 1 bit units
• Pin functions
P40: INT6 input/HOLD release input
P43: SIO1 data output
P44: SIO1 data input/output
P45: SIO1 clock input/output
P46: PWM00 output
P47: PWM01 output
• Interrupt acknowledge type
INT6: H level, L level, H edge, L edge, both edges
Port 5
I/O
• 8-bit I/O port
P50 to P57
• I/O specifiable in 1-bit units
• Pull-up resistors can be turned on and off in 1 bit units
• Pin functions
• Port 5 interrupt function
• HOLD release input
Port 6
P60 to P67
I/O
• 8-bit I/O port
• I/O specifiable in 1-bit units
• Pull-up resistors can be turned on and off in 1 bit units
• Pin functions
AN0 (P60) to AN7 (P67): AD converter input port
Port 7
P70 to P77
I/O
• 8-bit I/O port
• I/O specifiable in 1-bit units
• Pull-up resistors can be turned on and off in 1 bit units
• Pin functions
AN8 (P70) to AN12 (P74): AD converter input port
P75: SMIIC3 clock input/output
P76: SMIIC3 data bus input/output
P77: SMIIC3 data (used in 3-wire SIO mode)
Port A
PA0 to PA7
I/O
• 8-bit I/O port
• I/O specifiable in 1-bit units
• Pull-up resistors can be turned on and off in 1 bit units
• Pin functions
PA0: SMIIC1 clock input/output
PA1: SMIIC1 data bus input/output
PA2: SMIIC1 data (used in 3-wire SIO mode)
PA3: SMIIC2 clock input/output
PA4: SMIIC2 data bus input/output
PA5: SMIIC2 data (used in 3-wire SIO mode)
PA6: UART5 receive
PA7: UART5 transmit
Port B
PB0 to PB6
I/O
• 7-bit I/O port
• I/O specifiable in 1-bit units
• Pull-up resistors can be turned on and off in 1 bit units
• Pin functions
PB0: PWM10 output
PB1: PWM11 output
PB5: INT7 input/HOLD release input
• Interrupt acknowledge type
INT7: H level, L level, H edge, L edge, both edges
Port C
PC0
I/O
• 1-bit I/O port
• I/O specifiable in 1-bit units
• Pull-up resistors can be turned on and off in 1 bit units
Port D
PD0 to PD5
I/O
• 6-bit I/O port
• I/O specifiable in 1-bit units
• Pull-up resistors can be turned on and off in 1 bit units
• Pin functions
PD0: UART4 receive
PD1: UART4 transmit
Supply voltage from
VDDPORT1 used
(VDDCPU to 5.5V)
Supply voltage from VDDCPU
used
(3.0 to 3.6V)
Supply voltage from VDDCPU
used
(3.0 to 3.6V)
Supply voltage from VDDCPU
used
(3.0 to 3.6V)
Supply voltage from
VDDPORT1 used
(VDDCPU to 5.5V)
Supply voltage from
VDDPORT2 used
(VDDCPU to 5.5V)
Supply voltage from
VDDPORT2 used
(VDDCPU to 5.5V)
Supply voltage from VDDCPU
used
(3.0 to 3.6V)
Supply voltage from
VDDPORT1 used
(VDDCPU to 5.5V)
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