L-ET4148-50C-DB LSI, L-ET4148-50C-DB Datasheet - Page 18

• Manufacturer Part Number: L-ET4148-50C-DB
• Manufacturer: LSI

Specifications of L-ET4148-50C-DB

• Lead Free Status / RoHS Status: Supplier Unconfirmed

ET4148-50
Single-Chip 48 x 1 Gbit/s + 2 x 10 Gbits/s Layer 2+ Ethernet
Memory Map
18
Table 7. Memory Map (continued)
0x000c_bb84
0x000c_bb88
0x000c_bc00
0x000c_bc40
0x000c_bc48
0x000c_bc50
0x000c_bc58
0x000c_bc5c
0x000c_bc60
0x000c_bc64
0x000c_bc68
0x000c_bd00
0x000c_c400
0x000c_c440
0x000c_c448
0x000c_c44c
0x000c_c450
0x000c_c454
0x000c_c458
0x000c_c45c
0x000c_c460
0x000c_c464
0x000c_c468
0x000c_c46c
0x000c_c470
0x000c_c480
0x000c_c500
0x000c_c520
0x000c_c540
0x000c_d000
0x000c_d200
0x000c_d400
0x000c_d600
0x000c_da00
0x000c_dc00
0x000c_de00
0x000c_e000
0x000c_e200
0x000c_e204
0x000c_e208
Base Address
(continued)
Size
128
424
424
424
192
428
428
428
428
424
64
64
32
32
4
4
4
4
8
8
8
4
4
4
4
4
8
4
4
4
4
4
4
4
4
4
4
4
4
4
Agere Systems - Proprietary
Packet_Buffer_Free_Buffer_Count_Even
Packet_Buffer_Free_Buffer_Count_Odd
Packet_Buffer_Priority_Table
Packet_Buffer_Acl_Deny_Mask
Packet_Buffer_Crc_Error_Mask
Packet_Buffer_Discard_Mask
Packet_Buffer_Acl_Log_Port
Packet_Buffer_Descriptor_Congestion_Threshold
Packet_Buffer_Global_Congestion_Threshold
Packet_Buffer_Mode
Packet_Buffer_Shaper_Limit
Packet_Buffer_Port_Speed
Supervisor_Rx_Fifo_Ptr
Supervisor_Tx_Fifo_Ptr
Supervisor_Ind
Supervisor_Ind_Mask
Supervisor_Ind_Mask_Clear
Supervisor_Ind_Mask_Set
Supervisor_Int
Supervisor_Int_Mask
Supervisor_Int_Mask_Clear
Supervisor_Int_Mask_Set
Supervisor_Invalid_Addr
Supervisor_Statistics_Transfer_Addr
Supervisor_Statistics_Transfer_Status
Supervisor_Rx_Fifo_Limits
Supervisor_Tx_Fifo_Limits
Supervisor_Endian
Supervisor_Maximum_Packet_Length
Packet_Buffer_Queue_Depth_0 (revision C only)
Packet_Buffer_Queue_Depth_1 (revision C only)
Packet_Buffer_Queue_Depth_2 (revision C only)
Packet_Buffer_Queue_Depth_3 (revision C only)
Packet_Buffer_Queue_Buffer_0 (revision C only)
Packet_Buffer_Queue_Buffer_1 (revision C only)
Packet_Buffer_Queue_Buffer_2 (revision C only)
Packet_Buffer_Queue_Buffer_3 (revision C only)
Packet_Buffer_Queue_Buffer_Limit (revision C only)
Packet_Buffer_Queue_Limit (revision C only)
Packet_Buffer_Queue_Management_Thresholds (revision C only)
Register Name
Preliminary Data Sheet
Agere Systems Inc.
April 2006