tmp89fm42a TOSHIBA Semiconductor CORPORATION, tmp89fm42a Datasheet - Page 26

• Manufacturer Part Number: tmp89fm42a
• Description: 8 Bit Microcontroller
• Manufacturer: TOSHIBA Semiconductor CORPORATION

RA000
Table 1-2 Pin Names and Functions (3/3)
P70
TC00
PPG00
PWM00
P81
TC03
PPG03
PWM03
P80
TC02
PPG02
PWM02
P91
RXD1
TXD1
P90
TXD1
RXD1
PB7
PB6
SCLK0
PB5
RXD0
TXD0
SI0
PB4
TXD0
RXD0
SO0
MODE
VAREF / AVDD
VDD
VSS
Pin Name
Input/Output
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
O
O
O
O
O
O
O
O
O
O
O
I
I
I
I
I
I
I
I
I
I
I
I
Page 7
PORT70
TC00 input
PPG00 output
PWM00 output
PORT81
TC03 input
PPG03 output
PWM03 output
PORT80
TC02 input
PPG02 output
PWM02 output
PORT91
UART data input 1
UART data output 1
PORT90
UART data output 1
UART data input 1
PORTB7
PORTB6
Serial clock input/output 0
PORTB5
UART data input 0
UART data output 0
Serial data input 0
PORTB4
UART data output 0
UART data input 0
Serial data output 0
Test pin for out-going test (fix to Low level).
Analog reference voltage input pin for A/D conversion. / An-
alog power supply pin.
VDD pin
GND pin
Functions
TMP89FM42A