SAK-C164CM-4EF Infineon Technologies AG, SAK-C164CM-4EF Datasheet - Page 59

• Manufacturer Part Number: SAK-C164CM-4EF
• Description: 16-Bit Single-Chip Microcontrol ler
• Manufacturer: Infineon Technologies AG

Testing Waveforms
Figure 14
Figure 15
Data Sheet
0.45 V
AC inputs during testing are driven at 2.4 V for a logic ’1’ and 0.45 V for a logic ’0’.
Timing measurements are made at
For timing purposes a port pin is no longer floating when a 100 mV change from load voltage occurs,
but begins to float when a 100 mV change from the loaded
2.4 V
Input Output Waveforms
Float Waveforms
V
V
Load
Load
+ 0.1 V
- 0.1 V
1.8 V
0.8 V
V
IH
min for a logic ’1’ and
Test Points
Reference
Timing
Points
55
V
OH
V
IL
/
max for a logic ’0’.
V
OL
1.8 V
0.8 V
level occurs (
V
V
OH
OL
+ 0.1 V
- 0.1 V
I
OH
/
I
OL
= 20 mA).
MCA04414
MCA00763
V1.0, 2001-05
C164CM
C164SM