pef20320 Infineon Technologies Corporation, pef20320 Datasheet - Page 66

• Manufacturer Part Number: pef20320
• Description: Multichannel Network Interface Controller For Hdlc With 32 Channels
• Manufacturer: Infineon Technologies Corporation

User’s Manual
Figure 35
Time Slot Oriented Protocol (TMA)
Reaction to a channel specification containing TH = 1
Note: 1. TC is the programmed TFLAG for FA = 1
AR
...
...
2. The times
3. The TH bit (as all channel commands) is not synchronized with the TB! (as
Frame (
opposed to the H-bit in the descriptor) TH acts to the data stream currently sent.
FE=
H =
10-y Octets
E, S, X,
FF
H
Data 1
for FA = 0
Data
t
1
t
1
and
1
(1)
)
Channel
Specificaton
handed over
from CM to CD
TH=1 in the
. . . .
t
00
2
are statistical but typically only a few clock cycles.
ITD04454
...
00
20+y Octets
...........
66
t
2
00 ...
Channel
Specificaton
handed over
from CM to CD
TH=0
00
in the
Frame (
Functional Description
E, S, X,
10 Octets
Data
PEB 20320
1
(3)
)
01.2000
.
. .