upd17072 Renesas Electronics Corporation., upd17072 Datasheet - Page 97

• Manufacturer Part Number: upd17072
• Description: 4-bit Single-chip Microcontroller With Hardware For Digital Tuning System
• Manufacturer: Renesas Electronics Corporation.

CE pin
BTM0CY flag
setting pulse
Basic timer 1
interrupt pulse
H
H
H
L
L
L
Basic timer 1 interrupt
Figure 12-10. Timing Chart
Because BTM0CY flag setting pulse rises, CE reset is
effected here. As a result, basic timer 1 interrupt is
skipped once.
PD17072,17073
97