HD6432621 Hitachi, HD6432621 Datasheet - Page 216

• Manufacturer Part Number: HD6432621
• Description: (HD64F262x Series) 16-Bit Microcomputer
• Manufacturer: Hitachi

7.6.2
Table 7-5 shows pin states in an idle cycle.
Table 7-5
Pins
A23 to A0
D15 to D0
AS
RD
HWR
LWR
172
Pin States in Idle Cycle
Pin States in Idle Cycle
Pin State
Contents of next bus cycle
High impedance
High
High
High
High