MC9S12E Motorola, MC9S12E Datasheet - Page 149

• Manufacturer Part Number: MC9S12E
• Description: MC9S12E-Family Device User Guide V01.04
• Manufacturer: Motorola

Conditions are 4.75V < VDDX < 5.25V, Junction Temperature -40°C to +140°C, C
Num
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
1
2
3
4
5
6
7
8
9
C
P
P
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
Frequency of operation (E-clock)
Cycle time
Pulse width, E low
Pulse width, E high
Address delay time
Address valid time to E rise (PW
Muxed address hold time
Address hold to data valid
Data hold to address
Read data setup time
Read data hold time
Write data delay time
Write data hold time
Write data setup time
Address access time
E high access time
Non-multiplexed address delay time
Non-muxed address valid to E rise (PW
Non-multiplexed address hold time
Chip select delay time
Chip select access time
Chip select hold time
Chip select negated time
Read/write delay time
Read/write valid time to E rise (PW
Read/write hold time
Low strobe delay time
Low strobe valid time to E rise (PW
Low strobe hold time
NOACC strobe delay time
NOACC valid time to E rise (PW
Table C-1 Expanded Bus Timing Characteristics (5V Range)
Freescale Semiconductor, Inc.
(1)
1
For More Information On This Product,
Rating
(1)
(1)
(PW
(t
(1)
(PW
cyc
EH
(t
–t
cyc
EH
–t
Go to: www.freescale.com
AD
DSR
–t
–t
–t
EL
EL
CSD
DDW
DSR
)
–t
–t
EL
EL
AD
–t
NOD
–t
)
–t
)
DSR
)
RWD
LSD
EL
)
–t
)
)
)
NAD
)
Device User Guide — 9S12E128DGV1/D V01.04
Symbol
PW
PW
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
AHDS
ACCA
ACCE
t
ACCS
t
t
t
DDW
DHW
DSW
RWD
RWV
RWH
t
MAH
DHA
DSR
DHR
NAD
NAH
CSD
CSH
CSN
NOD
NOV
t
t
NAV
LSD
LSH
LSV
cyc
f
AD
AV
o
EH
EL
LOAD
Min
40
19
19
13
12
19
14
14
14
14
11
11
= 50pF
0
2
7
2
0
2
6
2
2
8
2
2
Typ
Max
25.0
16
8
7
6
7
7
7
Unit
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
149