HD6433935 Hitachi, HD6433935 Datasheet - Page 506

• Manufacturer Part Number: HD6433935
• Description: 8-Bit MICROCONTROLLER
• Manufacturer: Hitachi

494
P4
PDR4
PCR4
SCINV3
2
: Port data register 4
: Port control register 4
: Bit 3 of serial port control register (SPCR)
V
V
CC
SS
Figure C.4 (b) Port 4 Block Diagram (Pin P4
SBY
SCINV3
PDR4
PCR4
2
2
2
)
SCI32 module
TE32
TXD32