MT90863 Mitel Networks Corporation, MT90863 Datasheet - Page 7

• Manufacturer Part Number: MT90863
• Description: 3V Rate Conversion Digital Switch
• Manufacturer: Mitel Networks Corporation

Advance Information
F0i
C16i
F0o
C4o
STio 0 - 15
STi/STo 0 - 3
(8Mb/s mode)
STio 0 - 31
(4Mb/s mode)
STio 0 - 31
STi/STo 0 - 15
(2Mb/s mode)
STi12/STo12
(Sub-rate
Switching)
F0i
C4i/C8i
(8.192MHz)
C16i
F0o
C4o
STio 0 - 15
STi/STo 0 - 3
(8Mb/s mode)
STio 0 - 31
(4Mb/s mode)
STio 0 - 31
STi/STo 0 - 15
(2Mb/s mode)
STi12/STo12
(Sub-rate
Switching)
(CT_FRAME)
Figure 5 - CT Bus Mode Timing for 2, 4 and 8 Mb/s Data Streams
1
1
0
0
0
0
0
0
Figure 4 - ST-BUS Timing for 2, 4 and 8 Mb/s Data Streams
0
0
7
7
7
7
6
6
7
1
7
1
5
5
6
Channel 0
Channel 0
Channel 0
Channel 0
6
Channel 0
Channel 0
Channel 0
Channel 0
4
4
3
3
5
5
2
2
0
6
0
6
1
1
4
4
0
0
3
3
6
6
1
1
1
1
5
5
Channel 127
2
Channel 63
Channel 31
Channel 127
Channel 63
Channel 127
2
Channel 127
Channel 31
4
4
3
3
1
1
2
2
0
0
0
0
1
1
0
MT90863
0
0
0
7
7
7
Bit 1
7
7
7
Bit 1
7