PEF2256 INFINEON [Infineon Technologies AG], PEF2256 Datasheet - Page 112

• Manufacturer Part Number: PEF2256
• Description: E1/T1/J1 Framer and Line Interface Component for Long- and Short-Haul Applications
• Manufacturer: INFINEON [Infineon Technologies AG]

4.5.2
Figure 36
User’s Manual
Hardware Description
XC0.SA8E-SA4E
XDI/XSIG
Sa-Bit Marker
SCLKX
XSIGM
XMFB
XMFS
SYPX
SYPX
XDI
DLX
Transmit System Interface (E1)
Transmit System Interface Clocking: 2.048 MHz (E1)
FRAME0
Trigger Edge
1)
2)
only falling edge mode shown
delay T is programmable by XC0/1;
FRAME1
T
1)
2)
Multi Frame 1
Bit 1
Bit 0 Sample Edge
FRAME2
Bit 2
FRAME15
1)
Bit 3
112
marked
Bit 4
FRAME0
Bit 4
TS0
FRAME1
Bit 5
Multi Frame 2
FRAME2
Functional Description E1
Bit 6
Bit 7
DS1.1, 2003-10-23
PEF 2256 H/E
Bit 8
FALC
F0003
®
56