PEF2256 INFINEON [Infineon Technologies AG], PEF2256 Datasheet - Page 178

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

Figure 64
Figure 65
User’s Manual
Hardware Description
SYPR
SCLKR
RDO
RSIG
T
F
ABCD
A B C D
4 5 6 7
TS31
2.048 MHz Receive Signaling Highway (T1/J1)
Receive FS/DL-Bits in Time Slot 0 on RDO (T1/J1)
T
channel
FS/DL-
MSB
= Time slot offset (RC0, RC1)
= FS/DL-bit
= Signaling bits for time slots 1...24,
TS0
1
time slot mapping according to channel translation mode 0
F
2
0 1 2 3 4 5 6 7
TS1
3
A B C D
125 µs
FS/DL Time-Slot
4
178
0 1 2 3 4 5 6 7
TS2
5
A B C D
6
0 1 2 3 4 5 6 7
Functional Description T1/J1
7
TS3
A B C D
FS/DL
LSB
8
Idle-channel
FS/DL Data Bit
TS4
DS1.1, 2003-10-23
A B C D
PEF 2256 H/E
ITD06460
0 1 2 3
FALC
F0135
®
56