cx29503 Mindspeed Technologies, cx29503 Datasheet - Page 16
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cx29503
Manufacturer Part Number
cx29503
Description
Cx29503 Broadband Access Multiplexer Data Sheet
Manufacturer
Mindspeed Technologies
Datasheet
1.CX29503.pdf
(388 pages)
- Current page: 16 of 388
- Download datasheet (5Mb)
xvi
Contents
8.5.6
0x6180—Receive Transport Overhead Byte Drop Control (RXTOHDROP) . . . . . . . . . . . . . 8-181
STS-1/AU–4/AU-3 and TU-3 Path Control/Status Registers . . . . . . . . . . . . . . . . . . . . . . . . 8-182
0x6200—Transmit Path Overhead Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-186
0x6202—Transmit Path Overhead Byte Insertion Control (TXPOHINS) . . . . . . . . . . . . . . . 8-186
0x6207—Transmit Path F2 Overhead Byte (TXF2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-186
0x6209—Transmit Path Z3/F3 Overhead Byte (TXF3). . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-187
0x620A—Transmit Path Z4/K3 Overhead Byte (TXK3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-187
0x620B—Transmit Path Z5/N1 Overhead Byte (TXN1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-187
0x620E—Transmit DS3/E3 Mapping FIFO Minimum Level (TXL3MAPMIN) . . . . . . . . . . . . 8-188
0x620F—Transmit DS3/E3 Mapping FIFO Reset (TXL3MAPRST). . . . . . . . . . . . . . . . . . . . 8-188
0x6237—Transmit DS3/E3 Mapping FIFO Interrupt Enable . . . . . . . . . . . . . . . . . . . . . . . . 8-188
0x623F—Transmit DS3/E3 Mapping FIFO Status, Diagnostic Only . . . . . . . . . . . . . . . . . . . 8-188
0x6240—Transmit TU-3 Overhead Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-189
0x6242—Transmit TU-3 Overhead Byte Insertion Control (TXTU3INS) . . . . . . . . . . . . . . . 8-189
0x6247—Transmit TU-3 F2 Overhead Byte (TXTRF2). . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-189
0x6249—Transmit TU-3 Z3/F3 Overhead Byte (TXTRF3) . . . . . . . . . . . . . . . . . . . . . . . . . . 8-190
0x624A—Transmit TU-3 Z4/K3 Overhead Byte (TXTRK3). . . . . . . . . . . . . . . . . . . . . . . . . . 8-190
0x624B—Transmit TU-3 Z5/N1 Overhead Byte (TXTRN1) . . . . . . . . . . . . . . . . . . . . . . . . . 8-190
0x6282—Receive Path Overhead Byte Drop Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-191
0x628E—Receive DS3/E3 Demapping FIFO Minimum Level (RXL3DEMMIN) . . . . . . . . . . 8-191
0x628F—Receive DS3/E3 Demap FIFO Reset (RXL3DEMRST) . . . . . . . . . . . . . . . . . . . . . 8-191
0x6294—Receive STS-1/AU-4/AU-3 Pointer Value (8 LSBits) . . . . . . . . . . . . . . . . . . . . . . 8-192
0x6295—Receive STS-1/AU-4/AU-3 Pointer Status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-192
0x6296—Receive STS-1/AU-4/AU-3 Pointer Increment Counter LSB . . . . . . . . . . . . . . . . 8-192
0x6297—Receive STS-1/AU-4/AU-3 Pointer Increment Counter MSB . . . . . . . . . . . . . . . . 8-193
0x6298—Receive STS-1/AU-4/AU-3 Pointer Decrement Counter LSB . . . . . . . . . . . . . . . . 8-193
0x6299—Receive STS-1/AU-4/AU-3 Pointer Decrement Counter MSB . . . . . . . . . . . . . . . 8-193
0x62B0—Receive STS Path Interrupt Source . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-194
0x62B3—Receive Path Start of Status Interrupt Enable 1 . . . . . . . . . . . . . . . . . . . . . . . . . 8-195
0x62B4—Receive Path Start of Status Interrupt Enable 2 . . . . . . . . . . . . . . . . . . . . . . . . . 8-195
0x62B5—Receive Path End of Status Interrupt Enable 1 . . . . . . . . . . . . . . . . . . . . . . . . . . 8-195
0x62B6—Receive Path End of Status Interrupt Enable 2 . . . . . . . . . . . . . . . . . . . . . . . . . . 8-195
0x62B7—Receive Path Event Status Interrupt Enable . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-196
0x62B9—Receive Path Current Status 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-196
0x62BA—Receive Path Current Status 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-196
0x62BB—Receive Path Start of Status 1 (RXPSSTAT1) . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-196
0x62BC—Receive Path Start of Status 2 (RXPSSTAT2) . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-197
0x62BD—Receive Path End of Status 1 (RXPESTAT1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-197
0x62BE—Receive Path End of Status 2 (RXPESTAT2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-197
8.5.6.1 Transmit STS-1/AU–4/AU-3 Overhead. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-186
8.5.6.2 Transmit DS3/E3 Mapping FIFO. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-188
8.5.6.3 Transmit TU-3 Overhead . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-189
8.5.6.4 Receive STS-1/AU-4/AU-3 Overhead . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-191
8.5.6.5 Receive DS3/E3 Demapping FIFO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-191
8.5.6.6 STS-1/AU-4/AU-3 Pointer Processing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-192
8.5.6.7 STS Path Level 2 Interrupts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-194
8.5.6.8 STS Path Level 1 Interrupts—STS-1/AU–4/AU-3 . . . . . . . . . . . . . . . . . . . . . 8-195
Mindspeed Technologies™
Preliminary Information
l
CX29503 Data Sheet
29503-DSH-002-B
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