sak-c164ci-l16m3v Infineon Technologies Corporation, sak-c164ci-l16m3v Datasheet - Page 67

• Manufacturer Part Number: sak-c164ci-l16m3v
• Description: 16-bit Single-chip Microcontroller
• Manufacturer: Infineon Technologies Corporation

Preliminary
Demultiplexed Bus (cont’d)
(Operating Conditions apply)
ALE cycle time = 4 TCL + 2
Parameter
Data valid to WR
Data hold after WR
ALE rising edge after RD,
WR
Address hold after WR
ALE falling edge to CS
CS low to Valid Data In
CS hold after RD, WR
ALE falling edge to RdCS,
WrCS (with RW-delay)
ALE falling edge to RdCS,
WrCS (no RW-delay)
RdCS to Valid Data In
(with RW-delay)
RdCS to Valid Data In
(no RW-delay)
RdCS, WrCS Low Time
(with RW-delay)
RdCS, WrCS Low Time
(no RW-delay)
Data valid to WrCS
Data hold after RdCS
Data float after RdCS
(with RW-delay)
Data Sheet
1)
3)
2)
3)
3)
Symbol
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
22
24
26
28
38
39
41
42
43
46
47
48
49
50
51
53
A
+
t
CC 37 +
CC 21 +
CC -12 +
CC 0 +
CC -8 -
CC 15 +
CC 25 +
CC -6 +
CC 51 +
CC 82 +
CC 41 +
SR –
SR –
SR –
SR 0
SR –
C
+
t
F
min.
Max. CPU Clock
(125 ns at 16 MHz CPU clock without waitstates)
t
t
F
= 16 MHz
t
A
t
t
t
t
t
t
t
63
A
C
F
F
A
C
C
C
t
F
max.
–
–
–
–
10 -
66 +
t
–
–
–
33 +
64 +
–
–
–
–
43 +
C
+ 2
t
t
t
t
A
t
C
C
F
A
min.
2TCL - 26
+
TCL - 10
+
-12 +
0 +
-8 -
–
TCL - 16
+
TCL - 6
+
-6
+
–
–
2TCL - 12
+
3TCL - 12
+
2TCL - 22
+
0
–
1 / 2TCL = 1 to 16 MHz
Variable CPU Clock
t
t
t
t
t
t
t
t
C
F
F
A
A
C
C
C
t
t
F
A
t
F
C164CI-L16M3V
max.
–
–
–
–
10 -
3TCL - 28
+
–
–
–
2TCL - 30
+
3TCL - 30
+
–
–
–
–
2TCL - 20
+ 2
t
t
t
C
C
C
t
A
Low Power
t
+ 2
V1.0, 2003-01
A
+
t
t
F
A
1)
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns