CXP86213/86217, CXP86325/86333, CXP86441/86449/86461
Pin
PE1/PWM
Port E
Circuit format
PWM
Port E function selection
“0” when reset
Port E data
“1” when reset
Port E direction
“1” when reset
IP
Data bus
1 pin
RD (Port E)
Port E
PE2/TEX/INT0
PE3/TX
PE2/
TEX/
IP
INT0
32kHz oscillation circuit control
“1” when reset
Schmitt input
INT0
Data bus
RD (Port E)
Data bus
RD (Port E)
Schmitt input
IP
Clock input
When reset
High level
Oscillation
halted
Port input
2 pins
PE4/YM
PE5/YS
PE6/I
3 pins
PE3/
TX
Port E
YM, YS, I
Output polarity
“0” when reset
Port E function selection
“0” when reset
Port E data
Writing data to output polarity
register and port data register
brings output to active.
Hi-Z
–8–