MT90863 Mitel Networks Corporation, MT90863 Datasheet - Page 9

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

Advance Information
DMS Register Bits
BMS2
LMS1
0
0
0
0
1
1
1
0
0
1
DMS Register Bits
Timing Signals
F0o Width
F0i Width
C4i/C8i
C16i
BMS1
C4o
LMS0
0
0
1
1
0
0
1
0
1
0
Table 1 - Timing Signals Requirements for Various Operation Modes
BMS0
2Mb/s Mode
8Mb/s Mode
Sub-Rate
Switching
0
1
0
1
0
1
0
Modes
Mode
Table 2 - . Mode Selection for Backplane interface
Table 3 - . Mode Selection for Local Interface
2Mb/s, ST-BUS Mode
4Mb/s, ST-BUS Mode
8Mb/s, ST-BUS Mode
2Mb/s, CT Bus Mode
4Mb/s, CT Bus Mode
8Mb/s, CT Bus Mode
ST-BUS Mode
Not Required
HMVIP Mode
Modes
STi0 - 15
STo0 - 15
STi0 - 11
STi12
STi13 - 15
STo0 - 11
STo12
STo13 - 15
STi0 - 3
STi4 - 15
STo0 - 3
STo4 - 15
61ns
Local Interface
Backplane Interface
STio0 - 31
STio0 - 31
STio0 - 31
STio0 - 31
STio0 - 15
STio16 - 31
STio0 - 15
STio16 - 31
STio0 - 15
STio16 - 23
STio24 - 31
CT Bus Mode
2.048 Mb/s
2.048 Mb/s
2.048 Mb/s
Sub-rate Switching Input Stream at 2.048 Mb/s
Not available
2.048 Mb/s
Sub-rate Switching Output Stream at 2.048Mb/s
Not available
8.192 Mb/s
Not available
8.192 Mb/s
Not available
16.384MHz
8.192MHz
4.096MHz
122ns
244ns
Data Rate
HMVIP Mode
Not available
Not available
Not available
2.048 Mb/s
2.048 Mb/s
4.096 Mb/s
4.096 Mb/s
8.192 Mb/s
8.192 Mb/s
2.048 Mb/s
8.192 Mb/s
4.096MHz
Data Rate
244ns
MT90863
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