MOS Integrated Circuit Data Sheet

199
µ PD17062
15.5 GENERAL-PURPOSE OUTPUT PORTS (P0C, P1A)
15.5.1 Configuration of Output Ports (P0C, P1A)
(1) and (2), below, show the configuration of the output ports.
(1) P0C (P0C
3, P0C2, P0C1, P0C0 pins)
(2) P1A (P1A
3, P1A2, P1A1, P1A0 pins)
V DD
Output
latch
Port register
(1 bit)
Write instruction
Read instruction
Output
latch
Port register
(1 bit)
Write instruction
Read instruction