UPD78F1502AGK-GAK-AX Datasheet, PDF (50/1031 Pages) Renesas Technology Corp – 16-Bit Single-Chip Microcontrollers

78K0R/Lx3
(2) Non-port functions (3/4) : 78K0R/LG3
Function Name I/O
RxD0
Input
RxD1
Function
Serial data input to UART0
Serial data input to UART1
RxD2
Serial data input to UART2
RxD3
SCK00
SCK10
SCK20
SCL0
SCL10
SCL20
SDA0
SDA10
Serial data input to UART3
I/O
Clock input/output for CSI00
Clock input/output for CSI10
Clock input/output for CSI20
I/O
Clock input/output for I²C
I/O
Clock input/output for simplified I²C
I/O
Serial data I/O for I²C
I/O
Serial data I/O for simplified I²C
SDA20
SI00
SI10
Input
Serial data input to CSI00
Serial data input to CSI10
SI20
Serial data input to CSI20
SO00
SO10
SO20
TI00
Output
Input
Serial data output from CSI00
Serial data output from CSI10
Serial data output from CSI20
External count clock input to 16-bit timer 00
TI01
TI02
TI03
TI04
TI05
TI06
TI07
External count clock input to 16-bit timer 01
External count clock input to 16-bit timer 02
External count clock input to 16-bit timer 03
External count clock input to 16-bit timer 04
External count clock input to 16-bit timer 05
External count clock input to 16-bit timer 06
External count clock input to 16-bit timer 07
CHAPTER 2 PIN FUNCTIONS
After Reset Alternate Function
Input port P81/SI00/INTP9
P14/SI10/SDA10/
INTP4
P11/SI20/SDA20/
INTP6
P50/SEG39
Input port P80/INTP11
P15/SCL10/INTP7
P10/SCL20
Input port P60
Input port P15/SCK10/INTP7
P10/SCK20
Input port P61
Input port P14/SI10/RxD1/
INTP4
P11/SI20/RxD2/
INTP6
Input port P81/RxD0/INTP9
P14/RxD1/SDA10/
INTP4
P11/RxD2/SDA20/
INTP6
Input port P82/TxD0
P13/TxD1/TO04
P12/TxD2/TO02
Input port
P31/TO03/RTCDIV/
RTCCL/PCLBUZ1/
INTP2
P32/TO01/INTP5/
PCLBUZ0
P52/SEG37
P30/TO00/RTC1HZ/
INTP1
P53/SEG36
P16/TO05/INTP10
P34/TO06/INTP8
P33/TO07/INTP3
R01UH0004EJ0501 Rev.5.01
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Jun 20, 2011