PEF20525 INFINEON [Infineon Technologies AG], PEF20525 Datasheet - Page 103

• Manufacturer Part Number: PEF20525
• Description: 2 Channel Serial Optimized Communication Controller for HDLC/PPP
• Manufacturer: INFINEON [Infineon Technologies AG]

Figure 51
Figure 52
4.4.3
The SEROCCO-H supports the signaling system #7 (SS7) which is described in ITU-
Q.703. SS7 support must be activated by setting bit ’ESS7’ in register CCR3L.
Data Sheet
Secondary
XIF
ALLS
Signaling System #7 (SS7) Operation
No Data to Send: Data Reception/Transmission
Data Transmission (without error), Data Transmission (with error)
RR(0)p=1
RR(0)f=1
RR(1)p=0
RR(0)p=1
I
(0,0)f=1
ITD00238
ITD01800
Primary
XMR
XIF
103
XIF
RME
ALLS
Detailed Protocol Description
I
I
(0,0)p=1
(1,1)p=1
RR(0)p=1
RR(0)p=1
RR(0)f=1
I
RR(2)f=1
I
(0,1)f=1
(0,0)f=1
ITD00237
PEB 20525
PEF 20525
ITD01801
2000-09-14
t