m30833fjgp Renesas Electronics Corporation., m30833fjgp Datasheet - Page 475

• Manufacturer Part Number: m30833fjgp
• Description: Renesas 16/32-bit Single-chip Microcomputer M16c Family / M32c/80 Series
• Manufacturer: Renesas Electronics Corporation.

R
R
M
e
E
3
. v
J
Figure 26.17 V
2
0
C
1
9
Memory Expansion Mode and Microprocessor Mode
WR, WRL, WRH
BCLK
RD
(Separate bus)
RD
(Multiplexed bus)
RDY input
(Separate bus)
WR, WRL, WRH
(Multiplexed bus)
3 .
B
8 /
0
(Valid only with a wait state)
(Valid with a wait state and no wait state)
1
BCLK
HLDA output
HOLD input
P0, P1, P2,
P3, P4,
P5
3
0
3
J
G
4
a
0
0 -
o r
n
to P5
3 .
1
u
3
, 1
p
1
(
2
M
0
2
0
CC
3
t
6
Measurement Conditions:
2
su(HOLD–BCLK)
• VCC=3.0 to 3.6V
• Input high and low voltage: V
• Output high and low voltage: V
=3.3V Timing Diagram (8)
C
8 /
Page 452
, 3
M
3
2
C
f o
8 /
4
3
8
) T
8
t
d(BCLK–HLDA)
t
h(BCLK–HOLD)
t
su(RDY–BCLK)
IH
=2.4V, V
OH
=1.5V, V
Hi–Z
IL
=0.6V
t
d(BCLK–HLDA)
OL
=1.5V
t
h(BCLK–RDY)
26. Electrical Characteristics
Vcc=3.3V