tmp89fh40 TOSHIBA Semiconductor CORPORATION, tmp89fh40 Datasheet - Page 21

• Manufacturer Part Number: tmp89fh40
• 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
PB5
RXD0
TXD0
PB4
TXD0
RXD0
MODE
VAREF
AVDD
AVSS
VDD
VSS
Pin Name
Input/Output
IO
IO
IO
IO
IO
IO
O
O
O
O
O
O
O
O
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
PORTB5
UART data input 0
UART data output 0
PORTB4
UART data output 0
UART data input 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
TMP89FH40