TMP1942CZUE Datasheet, PDF (79/406 Pages) Toshiba Semiconductor – 32bit TX System RISC

Reset
Direction Control
(bitwise)
Write to P3CR
S
Output Latch
Write to P3
TMP1942CY/CZ
STOP
DRIVE
P-ch
Output Buffer
Programmable
Pull-up Resistor
P37 ( DSU )
Internal
DSU
Read P3
Figure 0.10 Port 3 (P37)
TMP1942CY/CZ-78