peb20525 Infineon Technologies Corporation, peb20525 Datasheet - Page 55

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

3.2.3.5
Separate, externally generated receive and transmit clocks are supplied via pins RxCLK
and TxCLK. In addition separate receive and transmit clock gating signals are supplied
via pins RCG and TCG. These gating signals work on a per bit basis.
Figure 19
Data Sheet
clock mode 4
Clock Mode 4
Clock Mode 4 Configuration
RxCLK
TxCLK
RCG
RxD
TCG
TxD
Ctrl.
Ctrl.
RxCLK
CTS, CxD, TCG
CD, FSC, RCG
TxCLK
RTS
RxD
TxD
1 clock delay
55
transmit clock gate signal
receive clock gate signal
Functional Overview
clock supply
2
1
PEB 20525
PEF 20525
2000-09-14