MC9S12E Motorola, MC9S12E Datasheet - Page 151

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

Conditions are VDDX=3.3V+/-10%, 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-2 Expanded Bus Timing Characteristics (3.3V 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
AD
Go to: www.freescale.com
DSR
–t
–t
–t
EL
EL
CSD
DDW
DSR
)
–t
–t
EL
EL
–t
NOD
AD
–t
)
–t
)
DSR
)
RWD
LSD
EL
)
–t
)
)
)
NAD
)
Symbol
Device User Guide — 9S12E128DGV1/D V01.04
PW
PW
t
t
t
t
t
t
t
t
t
t
t
t
AHDS
t
t
t
ACCA
ACCE
t
t
t
ACCS
t
t
t
t
t
t
t
DDW
DHW
DSW
RWD
RWV
RWH
t
t
MAH
DHA
DSR
DHR
NAD
NAH
CSD
CSH
CSN
NOD
NOV
t
NAV
LSD
LSV
LSH
cyc
AD
f
AV
o
EH
EL
LOAD
= 50pF
Min
62.5
30
30
16
15
15
29
15
16
16
16
0
2
7
2
0
2
2
2
Typ
Max
16.0
16
15
14
14
14
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
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