HD6433044 Hitachi Semiconductor, HD6433044 Datasheet - Page 695

• Manufacturer Part Number: HD6433044
• Description: (HD64 Series) Hitachi Single-Chip Microcomputer
• Manufacturer: Hitachi Semiconductor

Table 21-15 Timing of On-Chip Supporting Modules
Condition A: V
Condition C: V
Item
DMAC DREQ setup time
ITU
SCI
DREQ hold time
TEND delay time 1
TEND delay time 2
Timer output delay time
Timer input setup time
Timer clock input setup time
Timer clock
pulse width
Input clock
cycle
Input clock rise time
Input clock fall time
Input clock pulse width
V
specifications), T
V
specifications), T
CC
SS
CC
SS
= AV
= AV
Single edge
Both edges
Asynchronous
Synchronous
= 2.7 V to 5.5 V, AV
= 5.0 V ± 10%, AV
SS
SS
= 0 V, ø = 1 MHz to 8 MHz, T
= 0 V, ø = 1 MHz to 16 MHz, T
a
a
= –40°C to +85°C (wide-range specifications)
= –40°C to +85°C (wide-range specifications)
Symbol
t
t
t
t
t
t
t
t
t
t
t
t
t
t
DRQS
DRQH
TED1
TED2
TOCD
TICS
TCKS
TCKWH
TCKWL
SCYC
SCYC
SCKr
SCKf
SCKW
CC
CC
= 5.0 V ± 10%, V
= 2.7 V to 5.5 V, V
687
Min
40
10
—
—
—
50
50
1.5
2.5
4
6
—
—
0.4
Condition A
8 MHz
Max
—
—
100
100
100
—
—
—
—
—
—
1.5
1.5
0.6
a
a
= –20°C to +75°C (regular
REF
= –20°C to +75°C (regular
REF
Min
30
10
—
—
—
50
50
1.5
2.5
4
6
—
—
0.4
= 4.5 V to AV
Condition C
= 2.7 V to AV
16 MHz
Max
—
—
50
50
100
—
—
—
—
—
—
1.5
1.5
0.6
CC
Unit
ns
ns
t
t
t
CYC
CYC
SCYC
CC
,
,
Test
Conditions
Figure 21-30
Figure 21-28,
Figure 21-29
Figure 21-24
Figure 21-25
Figure 21-26