HD6412332 RENESAS [Renesas Technology Corp], HD6412332 Datasheet - Page 225

• Manufacturer Part Number: HD6412332
• Description: Renesas 16-Bit Single-Chip Microcomputer H8S Family/H8S/2300 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

As a refresh and an external access by an internal bus master can be executed simultaneously,
there is no relative order of priority for these two operations.
6.10.3
Table 6.8 shows pin states in the external-bus-released state.
Table 6.8
Pins
A
D
CS
CAS
AS
RD
HWR
LWR
DACK
Notes: 1. n = 0 to 7
23
15
n
to A
to D
*
1
m
*
0
2. m = 0 or 1
0
2
Pin States in External-Bus-Released State
Pin States in Bus-Released State
Pin State
High impedance
High impedance
High impedance
High impedance
High impedance
High impedance
High impedance
High impedance
High
Rev.4.00 Sep. 07, 2007 Page 195 of 1210
REJ09B0245-0400