UPD78F1502AGK-GAK-AX Datasheet, PDF (42/1031 Pages) Renesas Technology Corp – 16-Bit Single-Chip Microcontrollers

78K0R/Lx3
CHAPTER 2 PIN FUNCTIONS
(2) Non-port functions (1/4) : 78K0R/LF3
<R>
<R>
Function Name I/O
ANI0
Input
ANI1
ANI2
ANI3
ANI4
ANI5
ANI6
ANI15
AMP0- ^{Note 1}
AMP1- ^{Note 1}
AMP0+ ^{Note 1}
AMP1+ ^{Note 1}
AMP0O ^{Note 1}
AMP1O ^{Note 1}
AV ^{Note 1}
REFM
Input
Input
Output
Input
Function
A/D converter analog input
Operational amplifier input (negative side)
Operational amplifier input (positive side)
Operational amplifier output
Analog negative reference voltage input
AV Note 1
REFP
Analog positive reference voltage input
After Reset Alternate Function
Digital
input port
P20/AMP0- ^{Note 1}
P21/AMP0O ^{Note 1}
P22/AMP0+ ^{Note 1}
P23/AMP1- ^{Note 1}
P24/AMP1O ^{Note 1}
P25/AMP1+ ^{Note 1}
P26
P157/AVREFM ^{Note 1}
Digital
input port
P20/ANI0
P23/ANI3
Digital
input port
P22/ANI2
P25/ANI5
Digital
input port
P21/ANI1
P24/ANI4
Digital
input port
P157/ANI15
Input
V Note 1
REFOUT
AVREF ^{Note 2}
V ^{Note 1}
REFOUT
ANO0 ^{Note 1}
ANO1 ^{Note 1}
SEG0 to
SEG3
SEG4 to
SEG10
SEG11
Output Analog reference voltage output
Output D/A converter analog output
Output LCD controller/driver segment signal outputs
Input
Input port
Output
−
AV ^{Note 1}
REFP
P110
P111
COM4 to COM7
−
P100
SEG12 to
SEG19
SEG20 to
SEG22
SEG23 to
SEG26
SEG27
P147 to P140
P92 to P90
P57 to P54
P53/TI04
SEG28
P52/TI02
SEG29
P51/TxD3
SEG30
P50/RxD3
<R>
COM0 to
COM3
Output LCD controller/driver common signal outputs
Output
COM4 to
COM7
VLC0 to VLC2
− LCD drive voltage
−
VLC3
Input port
Notes 1. AMPxx, ANOx, AVREFP, AVREFM, and VREFOUT apply to μ PD78F150xA only.
2. AVREF applies to μ PD78F151xA only.
−
SEG0 to SEG3
−
P02
R01UH0004EJ0501 Rev.5.01
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Jun 20, 2011