Table 3. Extended Superframe Format
Bit Use In Each
signalling Bit
F Bits
Time Slot
Use Options
Frame
Number
Bit
FPS
DL
CRC
Traffic
Signal
T
2
4
16
Number
1
0
—
m
—
1-8
—
— —
—
—
2
193
—
—
C
1
1-8
—
— —
—
—
3
386
—
m
—
1-8
—
— —
—
—
4
579
0
—
—
1-8
—
—
— —
—
5
772
—
m
—
1-8
—
—
— —
—
6
965
—
—
C
2
1-7
8
—
A
A
A
7
1158
—
m
—
1-8
—
—
— —
—
8
1351
0
—
—
1-8
—
—
— —
—
9
1544
—
m
—
1-8
—
—
— —
—
10
1737
—
—
C
3
1-8
—
—
— —
—
11
1930
—
m
—
1-8
—
—
— —
—
12
2123
1
—
—
1-7
8
—
A
B
B
13
2316
—
m
—
1-8
—
—
— —
—
14
2509
—
—
C
4
1-8
—
—
— —
—
15
2702
—
m
—
1-8
—
—
— —
—
16
2895
0
—
—
1-8
—
—
— —
—
17
3088
—
m
—
1-8
—
—
— —
—
18
3281
—
—
C
5
1-7
8
—
A
A
C
19
3474
—
m
—
1-8
—
—
— —
—
20
3667
1
—
—
1-8
—
—
— —
—
21
3860
—
m
—
1-8
—
—
— —
—
22
4053
—
—
C
6
1-8
—
—
— —
—
23
4246
—
m
—
1-8
—
—
— —
—
24
4439
1
—
—
1-7
8
—
A
B
D
NOTES:
(1) Frame 1 transmitted first.
(2) Frames 6, 12, 18, and 24 are denoted signalling frames.
(3) FPS = Framing Pattern Sequence (...001011...)
(4) DL = 4KBits/s Data Link (Message Bits m)
(5) CRC - CRC6 Cyclic Redundancy Check (Bits C1-C6)
(6) Option T = Traffic (Bit 8 not used for Robbed-Bit signalling)
(7) Option 2 = 2-State signalling (Channel A)
(8) Option 4 = 4-State signalling (Channels A and B)
(9) Option 16 = 16-State signalling (Channels A, B, C, and D)
Troubleshooting The DXPT1 Installation
IMI89–207
Throubleshooting The DXPT1 Installation – 23
Содержание DXP Plus Series
Страница 1: ...Digital Communications System R ...
Страница 363: ...Automatic Call Distributor Technical Manual R QuickQ DXP ...
Страница 424: ...Automatic Call Distributor System Manager s Guide R QuickQ DXP ...
Страница 500: ...Wrap up Time 1 6 Wrapping Up A Call 4 3 Z Zoom Box A 2 GCA70 271 Index I 3 ...
Страница 628: ...Interconnecting The VMI X Installing And Programming For ExecuMail IMI89 206 Installing And Programming For ExecuMail 5 ...
Страница 677: ...Connecting The Equipment Installing And Programming The OPX X IMI89 209 Installing The OPX X 7 ...
Страница 728: ...DP I I I I and FX Series Digital Communications Systems Understanding The Visual Man Machine Interface COMDlA ...
Страница 1112: ...9 08 8 90 1 13 4 78 3 94 UNIS029 TAB003 PLS page 6 GCA40 130 DXP Plus General Description 11B Telephone Features ...