SAK-C164CI-8EM Infineon Technologies, SAK-C164CI-8EM Datasheet - Page 76

• Manufacturer Part Number: SAK-C164CI-8EM
• Description: 16BIT MCU, 64K OTP, 4K RAM, CAN, 20MHZ
• Manufacturer: Infineon Technologies

Specifications of SAK-C164CI-8EM

• No. Of I/o's: 59
• Ram Memory Size: 2KB
• Cpu Speed: 20MHz
• No. Of Timers: 5
• Digital Ic Case Style: MQFP
• Supply Voltage: RoHS Compliant
• Core Size: 16bit
• Program Memory Size: 64KB
• Oscillator Type: External, Internal
• Controller Family/series: C164CI
• Rohs Compliant: Yes

AC Characteristics
CLKOUT
(Operating Conditions apply)
Parameter
CLKOUT cycle time
CLKOUT high time
CLKOUT low time
CLKOUT rise time
CLKOUT fall time
CLKOUT rising edge to
ALE falling edge
Figure 24
Notes
1)
2)
3)
4)
Data Sheet
Cycle as programmed, including MCTC waitstates (Example shows 0 MCTC WS).
The leading edge of the respective command depends on RW-delay.
Multiplexed bus modes have a MUX waitstate added after a bus cycle, and an additional MTTC waitstate may
be inserted here.
For a multiplexed bus with MTTC waitstate this delay is 2 CLKOUT cycles, for a demultiplexed bus without
MTTC waitstate this delay is zero.
The next external bus cycle may start here.
Command
CLKOUT
RD, WR
CLKOUT Timing
ALE
t
Symbol
t
t
t
t
t
t
32
29
30
31
32
33
34
CC 40
CC 14
CC 10
CC –
CC –
CC 0 +
Running cycle
t
t
30
34
min.
2)
Max. CPU Clock
t
t
33
31
t
= 25 MHz
A
72
1)
max.
40
–
–
4
4
10 +
t
29
t
A
MUX/Tristate
1 / 2TCL = 1 to 25 MHz
min.
2TCL
TCL - 6
TCL - 10
–
–
0 +
Variable CPU Clock
t
A
3)
max.
2TCL
–
–
4
4
10 +
4)
C164CL/SL
V2.0, 2001-05
t
A
C164CI/SI
Unit
ns
ns
ns
ns
ns
ns