UPD78F1502AGK-GAK-AX Datasheet, PDF (55/1031 Pages) Renesas Technology Corp – 16-Bit Single-Chip Microcontrollers

78K0R/Lx3
CHAPTER 2 PIN FUNCTIONS
(2) Non-port functions (2/5) : 78K0R/LH3
Function Name I/O
Function
SEG0 to SEG3 Output LCD controller/driver segment signal outputs
SEG4 to
SEG26
SEG27 to
SEG29
SEG30 to
SEG37
SEG38 to
SEG45
SEG46 to
SEG49
SEG50
SEG51
SEG52
SEG53
COM0 to
COM3
COM4 to
COM7
VLC0 to VLC2
VLC3
CAPH
CAPL
EXLVI
INTP0
INTP1
Output LCD controller/driver common signal outputs
− LCD drive voltage
− Connecting a capacitor for LCD controller/driver
Input
Input
Potential input for external low-voltage detection
External interrupt request input for which the valid edge (rising
edge, falling edge, or both rising and falling edges) can be
specified
INTP2
INTP3
INTP4
INTP5
INTP6
INTP7
INTP8
INTP9
INTP10
INTP11
After Reset Alternate Function
Output
COM4 to COM7
−
P102 to P100
P147 to P140
P97 to P90
P57 to P54
Output
P53/TI04
P52/TI02
P51/TxD3
P50/RxD3
−
SEG0 to SEG3
−
Input port
Input port
Input port
Input port
−
P02
P00
P01
P120/INTP0
P120/EXLVI
P30/TI03/TO00/
RTC1HZ
P31/TI00/TO03/
RTCDIV/RTCCL/
PCLBUZ1
P33/TI07/TO07
P14/SI10/RxD1/
SDA10
P32/TI01/TO01/
PCLBUZ0
P11/SI20/RxD2/
SDA20
P15/SCK10/SCL10
P34/TI06/TO06
P81/RxD0/SI00
P16/TI05/TO05
P80/SCK00
R01UH0004EJ0501 Rev.5.01
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Jun 20, 2011