NEC UPD703116 User Manual page 682

Remark m: Port number
n: Bit number
682
CHAPTER 14 PORT FUNCTIONS
Figure 14-6. Type F Block Diagram
RD
IN
Input signal in
Edge detection
control mode
Figure 14-7. Type G Block Diagram
WR
PMC
PMCmn
WR
PM
PMmn
Output signal in
WR
PORT
control mode
Pmn
RD
IN
User's Manual U14492EJ5V0UD
1
Noise elimination
Address
Address
Pmn
Pmn