tmp89fm43l TOSHIBA Semiconductor CORPORATION, tmp89fm43l Datasheet - Page 21

• Manufacturer Part Number: tmp89fm43l
• Description: 8 Bit Microcontroller Tlcs-870/c1 Series
• Manufacturer: TOSHIBA Semiconductor CORPORATION

RA000
Table 1-2 Pin Names and Functions (3/3)
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
AVSS
VDD
VSS
Pin Name
Input/Output
IO
IO
IO
IO
IO
IO
IO
IO
IO
O
O
O
O
O
O
O
O
O
I
I
I
I
I
I
I
I
I
I
I
I
I
Page 7
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.
Analog power supply pin.
Analog GND pin
VDD pin
GND pin
Functions
TMP89FM43L