pef20320 Infineon Technologies Corporation, pef20320 Datasheet - Page 121

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

Table 4
Framing for Networks with 2400-bit/s Data Rate
Intermediate Rate = 8 Kbit/s, i.e. Subchannelling with Only 1 Fill/Mask Bit Set
Octet No.
10
Table 5
Framing for Networks with 4800-, 9600-, 19200-, 38400-bit/s Data Rate
Intermediate Rate = 8, 16, 32, 64 Kbit/s, i.e. Subchannelling with 1, 2, 4, 8 Fill/Mask
Bit Set
Octet No.
10
They are grouped together in the form:
31
1 1 B6 B5 B4 B3 B2 B1 1 1 B12 B11 B10 B9 B8 B7 1 1 B18 B17 B16 B15 B14 B13 1 1 B24 B23 B22 B21 B20 B19
(for Motorola mode)
31
1 1 B24 B23 B22 B21 B20 B19 1 1 B18 B17 B16 B15 B14 B13 1 1 B12 B11 B10 B9 B8 B7 1 1 B6 B5 B4 B3 B2 B1
(for Intel mode)
where for the 600 bit/s e.g. B1 to B6 belong to the first 10-octet frame, B7 to B12 belong
to the second 10-octet frame etc.
User’s Manual
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
1
0
1
1
1
1
1
1
1
1
1
1
0
1
1
1
1
1
1
1
1
1
2
0
B1
B7
B13
B19
E1
B25
B31
B37
B43
2
0
B1
B4
B7
B10
E1
B13
B16
B19
B22
3
0
B1
B4
B7
B10
E2
B13
B16
B19
B22
3
0
B2
B8
B14
B20
E2
B25
B32
B36
B44
4
0
B3
B9
B15
B21
E3
B27
B33
B39
B45
4
0
B2
B5
B8
B11
E3
B14
B17
B20
B23
121
5
0
B2
B5
B8
B11
E4
B14
B17
B20
B23
5
0
B4
B10
B16
B22
E4
B29
B35
B41
B47
6
0
B3
B6
B9
B12
E5
B15
B18
B21
B24
6
0
B5
B11
B17
B23
E5
B29
B35
B41
B47
Functional Description
7
0
B3
B6
B9
B12
E6
B15
B18
B21
B24
7
0
B6
B12
B18
B24
E6
B30
B36
B42
B48
PEB 20320
8
0
S1
X
S3
S4
E7
S6
X
S8
S9
8
0
S1
X
S3
S4
E7
S6
X
S8
S9
01.2000
0
0