pef20320 Infineon Technologies Corporation, pef20320 Datasheet - Page 115

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

Example
X.30/V110 channel with
Figure 67
Note: The first transmit descriptor must have the V.110-bit set.
User’s Manual
31
00028000
CS = 0
INV = 0
CRC = 0
TRV variable (all values shown in examples)
FA = 0
MODE = 10
Intel interface
Channel No. 1F
E, S, X
0
0
1
31
75 40 00 00
(required)
(required)
(V.110/X.30)
31
0
20030000
DATA 1
0
0
31
XX
Generate HI-Interrupt
8800201F
FA
D6
C3
115
31
0
20018000
E, S, X
0
0
2
31
8A 80 00 00
Generate HI-Interrupt
880201F
Functional Description
31
0
00030000
DATA 2
0
0
31
XX
PEB 20320
D1
ITD05037
E2
01.2000
C0
0