PEB3086 Infineon Technologies, PEB3086 Datasheet - Page 94

• Manufacturer Part Number: PEB3086
• Description: ISDN Subscriber Access Controller
• Manufacturer: Infineon Technologies

IOM-2 Frame Structure (LT-S, LT-T Modes)
This mode is used in LT-S and LT-T applications. The frame is a multiplex of up to eight
IOM-2 channels (DCL = 4096 kHz,
described above.
The reset value for assignment to one of the eight channels (0 to 7) is done via pin
strapping (CH0-2), however the host can reprogram the selected timeslot in
DCH_TSDP.TSS.
Figure 47
IOM-2 Frame Structure (NT Mode)
In NT mode one IOM-2 channel is used (DCL= 512 kHz). The channel structure is the
same as described above.
Data Sheet
FSC
DCL
DD
DU
IOM CH0
IOM CH0
Multiplexed Frame Structure of the IOM-2 Interface
in Non-TE Timing Mode
R
R
B1
CH1
CH1
B2
CH2
CH2
MONITOR
CH3
CH3
Figure
125
D
94
s µ
C/I M M
CH4
CH4
47), each of which has the structure
R X
Description of Functional Blocks
CH5
CH5
ITD09635
CH6
CH6
CH7
CH7
PEB 3086
CH0
CH0
2003-01-30
ISAC-SX