peb2256 Infineon Technologies Corporation, peb2256 Datasheet - Page 110

• Manufacturer Part Number: peb2256
• Description: E1/t1/j1 Framer And Line Interface Component For Long And Short Haul Applications
• Manufacturer: Infineon Technologies Corporation

Figure 34
Data Sheet
SIC2.SICS2-0=000
SIC2.SICS2-0=001
SIC2.SICS2-0=000
SIC2.SICS2-0=000
SIC2.SICS2-0=000
XC0.SA8E-SA4E
XC0.SA8E-SA4E
XDI/XSIG
XDI/XSIG
Time-Slot Marker
Sa-Bit Marker
Sa-Bit Marker
SCLKX
XMFB
XMFS
SYPX
SYPX
XSIGM
TTR1...4
XDI
DLX
DLX
3)
3)
Transmit System Interface Clocking: 8.192 MHz/4.096 Mbit/s (E1)
FRAME0
Trigger Edge
1)
2)
3)
only falling edge mode shown
delay T is programmable by XC0/1;
data 4.096 Mbit/s, clock 8.192 MHz
FRAME1
T
1)
2)
Multi Frame 1
Bit 0 Sample Edge
1
FRAME2
2
3
marked
Bit 4
4
FRAME15
1)
110
5
6
FRAME0
7
FRAME1
8
1
Multi Frame 2
Functional Description E1
FRAME2
2
3
marked
Bit 4
4
5
FALC56 V1.2
6
PEB 2256
2002-08-27
7
8
F0004