Panasonic F77G User Manual page 140

Microcomputer mn101c series

Table of Contents

Chapter 3 Interrupts

Port 6 Key Interrupt Control Register (P6IMD)

The port 6 key interrupt control register (P6IMD) selects if key interrupt is approved, and if external interrupt

IRQ4 is approved. Also, this register selects, by 2 bits, which pin on port 6 approved key interrupt.

Figure 3-3-7 Port 6 Key Interrupt Control Register (P6IMD : x'03F3E', R/W)

External Interrupts

( At reset : 0 - - - 0 0 0 0 )

P61, P60 key interrupt

P63, P62 key interrupt

P65, P64 key interrupt

P67, P66 key interrupt

IRQ4 interrupt source selection

external interrupt IRQ4

P6 key interrupt

Show Quick Links

Table of Contents