Panasonic MN103001G/F01K - Manual (Page 404)

I/O Ports
15-38
15.8 Port 6
15.8.1 Block Diagram
Figs. 15-8-1 shows the block diagrams for port 6.
Fig. 15-8-1 Port 6 Block Diagram (P63 to P60)
Internal data bus
P6OUT
P6nO
M
P
X P6n
(n=3,2,1,0)
P6DIR
P6nD
P... Represents one bit of each register.
P6nI
P6IN
P6nM
P6MD
TM10IOB(n=3),
TM10IOA(n=2),
TM7IO(n=1),
TM6IO(n=0)
ADTRG/IRQ3/TM10IOB(n=3),
IRQ2/TM10IOA(n=2),
IRQ1/TM7IO(n=1),
IRQ0/TM6IO(n=0)