peb20525 Infineon Technologies Corporation, peb20525 Datasheet - Page 230

• Manufacturer Part Number: peb20525
• Description: 2 Channel Serial Optimized Communication Controller For Hdlc/ppp
• Manufacturer: Infineon Technologies Corporation

7.7
7.7.1
7.7.1.1
Figure 61
Table 21
No. Parameter
1
2
3
1)
Data Sheet
A clock supply is needed for read access to the on-chip interrupt status registers (ISR, DISR) and for general
purpose port (GPP) operation.
CLK clock period
CLK frequency
CLK high time
CLK low time
CLK
Timing Diagrams
Microprocessor Interface Timing
Microprocessor Interface Clock Timing
Microprocessor Interface Clock Timing
Microprocessor Interface Clock Timing
2
230
1
min.
30
0
11
11
3
Electrical Characteristics
Limit Values
max.
¥
33
¥
¥
PEB 20525
PEF 20525
2000-09-14
Unit
ns
MHz
ns
ns