HD6475328-CP10 HITACHI [Hitachi Semiconductor], HD6475328-CP10 Datasheet - Page 84

• Manufacturer Part Number: HD6475328-CP10
• Description: original Hitachi CMOS microcomputer unit (MCU)
• Manufacturer: HITACHI [Hitachi Semiconductor]

3.7.3 Pin States during On-Chip Memory Access
T state
T state
1
2
ø
A
to A
19
0
R/W (read access)
R/W (write access)
“High”
AS, DS, RD, WR
High-impedance
D to D
7
0
Figure 3-7 Pin States during Access to On-Chip Memory
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