UPD784026 Renesas Electronics Corporation., UPD784026 Datasheet - Page 198

• Manufacturer Part Number: UPD784026
• Description: 16/8-bit Single-chip Microcontrollers
• Manufacturer: Renesas Electronics Corporation.

RTPC BYTE P0MH EXTR
INTC11
INTC10
INTP0
TRGP0
TRGP0
EXTR
P0ML
Selector
P0MH
P0ML
Figure 6-1 Real-Time Output Port Block Diagram
Selector
BYTE
Internal Bus
4-Bit Real-Time Output (P0H)
4-Bit Real-Time Output (P0L)
8-Bit Real-Time Output (P0)
P07
P06
P0H
Port 0 Buffer Registers
4
4
P05
Output Latch
P04
P0
P03 P02 P01 P00
P0L
4
4
8