HD6432646 Hitachi, HD6432646 Datasheet - Page 14

• Manufacturer Part Number: HD6432646
• Description: (HD64F264x Series) 16-Bit Microcomputer
• Manufacturer: Hitachi

Section
23.1 Absolute
Maximum Ratings
Table 23-1
Absolute Maximum
Ratings
23.3
Characteristics
Table 23-2 DC
Characteristics
23.4.1 Clock Timing
Table 23-4
Timing
B.1 Address
DC
Clock
753
755,
758
761
858
Page
Notes amended
*1 If the A/D converter is not used, do not leave the AV
*3 The values are for V
(Incorrect)20MHz
(Correct)Condition
Data Bus Width of H'EBC0 to H'EFBF
(Incorrect)16/32
(Correct)8/16/32*
Input high
voltage
Input low
voltage
Input voltage (OSC1, OSC2)
lnput voltage (XTAL, EXTAL)
Input voltage (ports 4 and 9)
Input voltage (ports A, B, C, D, E,
ports PF2, PF4 to PF6)
Input voltage (ports H and J)
Input voltage (except ports 4, 9, A,
B, C, D, E, ports PF2, PF4 to PF6,
H and J)
Description
open. Apply a voltage between 4.5 V and 5.5 V to the AV
connecting them to V
0.3 V.
RES, STBY,
NMI, FWE,
MD2 to MD0
EXTAL
Ports 1 to 3, 5,
H, J, K
Ports PF0, PF3,
PF7
HRxD
Ports A to E,
Ports PF2, PF4
to PF6
Ports 4, 9
RES, STBY,
NMI, FWE,
MD2 to MD0
EXTAL
Ports 1 to 3, 5,
A to F, H, J, K
HRxD
RAM
CC
, for instance. Set V
V
V
LPV
V
V
V
V
V
V
in
in
in
in
in
in
IH
IL
CC
< 3.0 V, V
V
V
2.2
2.2
2.2
AV
–0.3
–0.3
–0.3
–0.3
–0.3 +3.5
–0.3 to A
–0.3 to AV
–0.3 to LPV
–0.3 to PWMV
–0.3 to V
CC
CC
CC
– 0.7
0.7
0.7
CC
CC
IH
CC
ref
+0.3
+0.3
CC
min = V
+0.3
—
—
—
—
—
—
—
—
—
—
+0.3
CC
AV
+0.3
CC
CC
CC
V
V
V
V
LPV
AV
0.5
0.8
0.8
V
.
, V
CC
CC
CC
CC
CC
CC
+ 0.3
+ 0.3
+ 0.3
+ 0.3
+ 0.2
ref
CC
0.9, and V
CC
+ 0.3
+ 0.3
, and AV
and V
V
V
ref
IL
SS
pins by
max =
pins
V
V
V
V
V
V