PD17P709A_15 Datasheet, PDF (8/38 Pages) Renesas Technology Corp – 4-BIT SINGLE-CHIP MICROCONTROLLER WITH DEDICATED HARDWARE FOR DIGITAL TUNING SYSTEM

µPD17P709A
PIN NAMES
AD0 to AD5:
A/D converter input
AMIFC:
AM frequency counter input
BEEP0, BEEP1: BEEP output
CE:
Chip enable
CLK:
Address update clock input
D0 to D7:
Data I/O
EO0, EO1:
Error-out output
FCG0, FGC1: Frequency counter gate input
FMIFC:
FM frequency counter input
GND0 to GND2: Ground 0 to 2
INT0 to INT4: External interrupt input
MD0 to MD3:
Operation mode selection
PWM0 to PWM2: D/A converter output
P0A0 to P0A3: Port 0A
P0B0 to P0B3: Port 0B
P0C0 to P0C3: Port 0C
P0D0 to P0D3: Port 0D
P1A0 to P1A3: Port 1A
P1B0 to P1B3: Port 1B
P1C0 to P1C3: Port 1C
P1D0 to P1D3: Port 1D
P2A0 to P2A2: Port 2A
P2B0 to P2B3: Port 2B
P2C0 to P2C3: Port 2C
P2D0 to P2D2: Port 2D
P3A0 to P3A3: Port 3A
P3B0 to P3B3: Port 3B
P3C0 to P3C3: Port 3C
P3D0 to P3D3: Port 3D
REG:
CPU regulator
RESET:
Reset input
SCK0, SCK1: 3-wire serial clock I/O
SCL:
2-wire serial clock I/O
SDA:
2-wire serial data I/O
SI0, SI1:
3-wire serial data input
SO0, SO1:
3-wire serial data output
TEST:
Test input
TM0G:
Timer 0 gate input
VCOH:
Local oscillation high input
VCOL:
Local oscillation low input
VDD0, VDD1:
Power supply
VPP:
Program voltage application
XIN, XOUT:
Main clock oscillation
6
Data Sheet U15723EJ1V0DS