tmp86c408idmg TOSHIBA Semiconductor CORPORATION, tmp86c408idmg Datasheet - Page 142

• Manufacturer Part Number: tmp86c408idmg
• Description: Cmos 8-bit Microcontroller
• Manufacturer: TOSHIBA Semiconductor CORPORATION

14.2 Input/Output Ports
14. Input/Output Circuitry
14.2 Input/Output Ports
Control Pin
P0
P1
P2
P3
Note: Input status on pins set for input mode are read in into the internal circuit. Therefore, when using the ports in a mixture of
input and output modes, the contents of the output latches for the ports that are set for input mode may be rewritten by exe-
cution of bit manipulating instructions.
I/O
I/O
I/O
I/O
I/O
Input from output latch
Input from output latch
Initial "High-Z"
Initial "High-Z"
Initial "High-Z"
High-Z control
Data output
Initial "High-Z"
Data output
Data output
Pch control
Pin input
Pin input
Disable
Data output
Pin input
Disable
Pin input
Input/Output Circuitry
Page 132
VDD
VDD
VDD
VDD
R
R
R
R
Sink open drain output
or
Push-Pull output
Hysteresis input
High current output(Nch)
(Programmable port option)
Tri-state I/O
Hysteresis input
Sink open drain output
Hysteresis input
Tri-state I/O
Hysteresis input
R = 100 Ω (typ.)
R = 100 Ω (typ.)
R = 100 Ω (typ.)
R = 100 Ω (typ.)
TMP86C408IDMG
Remarks