mt90502ag2 Zarlink Semiconductor, mt90502ag2 Datasheet - Page 107
mt90502ag2
Manufacturer Part Number
mt90502ag2
Description
Multi-channel Aal2 Sar
Manufacturer
Zarlink Semiconductor
Datasheet
1.MT90502AG2.pdf
(204 pages)
- Current page: 107 of 204
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*Note that not all circular buffers have to be used. If memory is not available for certain
circular buffers just don’t assign them.
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000FE0h
001FE0h
0037FEh
00BF00h
003FE0h
00FFFEh
000000h
001000h
002000h
0021F8h
002200h
004000h
000000h
004000h
007FF0h
008000h
0087F8h
008800h
010000h
02FF00h
Figure 65 - TX SSRAM Memory Mapping for Fixed Structures
CPS-Packet
CPS-Packet
CPS-Packet
CPS-Packet
Mini-Packet Circular Buff e rs*
Mini-Packet Circular Buff e rs*
Cell Assembly Event Queue
Cell Assembly Event Queue
Mini-Packet Final Assembly
Mini-Packet Final Assembly
TX AAL2 VC Structures
TX AAL2 VC Structures
(512 Structures = 16K)
(512 Structures = 16K)
(512 Structures = 16K)
(512 Structures = 16K)
TX AAL2 VC Structures
TX AAL2 VC Structures
(128 Structures = 4K)
(128 Structures = 4K)
( 128
(128 Structures = 4K)
(128 Events = 512B)
(512 Buffers = 128K)
AAL2 VC Structures
AAL2 VC Structures
(128 Buffers = 32K)
(512 Events = 2K)
128 Channel s
512 Channel s
Structures = 4K)
Structures
Structures
TX SSRAM Memory Mapping
Zarlink Semiconductor Inc.
MT90502
107
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001FE0h
007FFEh
007FE0h
01FFFEh
000000h
002000h
003FF0h
004000h
0043F8h
004400h
008000h
017F00h
000000h
008000h
00FFF0h
010000h
010FF8h
011000h
020000h
05FF00h
CPS-Packet
CPS-Packet
CPS-Packet
CPS-Packet
TX
Mini-Packet Circular Buffers*
1023 Channels
Mini-Packet Circular Buffers*
Cell Assembly Event Queue
Cell Assembly Event Queue
Mini-Packet Final Assembly
Mini-Packet Final Assembly
TX AAL2 VC Structures
TX AAL2 VC Structures
(256 Structures = 8K)
(256 Structures = 8K)
(1024 Structures = 32K)
(1024 Structures = 32K)
(1024 Buffers = 256K)
( 256 Structures = 8K)
(256 Structures = 8K)
AAL2 VC Structures
AAL2 VC Structures
(256 Buffers = 64K)
(1024 Events = 4K)
(256 Events = 1K)
1024
256 Channel s
Structures
Structures
mapping1.cdd
Channel s
Reserved
Data Sheet
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