MT90863AG Zarlink, MT90863AG Datasheet - Page 32

• Manufacturer Part Number: MT90863AG
• Description: RATE CONVERSION DIGITAL SWITCH
• Manufacturer: Zarlink

Note 1: If bit 12 (LMC) of the corresponding local connection memory location is 1 (device in message mode), then these entire 8
bits (LSAB0, LCAB6 - LCAB0) are output on the output channel and stream associated with this location.
(Note 1)
(Note 1)
11-7
Bit
6-0
15
L/B
Sub-rate Switching
Sub-rate Switching
2.048 Mb/s
4.096 Mb/s
8.192 Mb/s
2.048 Mb/s
2.048 Mb/s
4.096 Mb/s
8.192 Mb/s
2.048 Mb/s
BV/C
Data Rate
Data Rate
14
HMVIP
HMVIP
Table 20 - LSAB Bits Programming for Different Local Interface Modes
LSAB4-0
LCAB6-0
BMC
13
Name
Table 21 - LCAB Bits Programming for Different Data Rates
Table 19 - Local Connection Memory Low Bits (continued)
OE
12
LSAB
11
4
Source Stream Address Bits. The binary value identifies the data stream for
the source of the connection.
Source Channel Address Bits. The binary value identifies the channel for
the source of the connection.
LCAB Bits Used to Determine the Source Channel of the Connection
LSAB
10
3
LSAB
9
2
Zarlink Semiconductor Inc.
MT90863
LSAB
8
1
LSAB3 to LSAB0 Bits Used to Determine
the Source Stream of the Connection
LCAB6 to LCAB0 (128 channel/frame)
LCAB6 to LCAB0 (128 channel/frame)
LCAB6 to LCAB0 (128 channel/frame)
32
LCAB4 to LCAB0 (32 channel/frame)
LCAB5 to LCAB0 (64 channel/frame)
LCAB4 to LCAB0 (32 channel/frame)
LCAB4 to LCAB0 (32 channel/frame)
LSAB
STio0 to STio31 or STi0 to STi15
STio0 to STio15 or STi0 to STi3
7
0
LCAB
6
6
STio0 to STio31
STio0 to STio23
Description
STi0 to STi12
LCAB
5
5
LCAB
4
4
LCAB
3
3
LCAB
2
2
LCAB
1
1
Data Sheet
LCAB
0
0