mt90528ag2 Zarlink Semiconductor, mt90528ag2 Datasheet - Page 140

• Manufacturer Part Number: mt90528ag2
• Description: 28-port Primary Rate Circuit Emulation Aal1 Sar
• Manufacturer: Zarlink Semiconductor

Address: 2044 (Hex)
Label: SRSR
Reset Value: 0000 (Hex)
Address: 2046 (Hex)
Label: SRCSR
Reset Value: 0000 (Hex)
Address: 2048 (Hex)
Label: SRCCR
Reset Value: 0000 (Hex)
SDT_RXSAR_SE
CELL_COUNTER
CELL_COUNTER
CELL_COUNTER
SERVICE_ADD
SDT_RXSAR_
_RO_STATUS
Reserved
STATUS
_RO_SE
Label
Label
Label
Position
Position
Position
15:2
15:0
13:0
Bit
Bit
Bit
14
15
0
1
Table 55 - SDT Reassembly Cell Counter Status Register
Table 56 - SDT Reassembly Cell Counter Register
R/O/L
R/O/L
Type
Type
Type
R/W
R/W
R/O
R/O
R/O
Table 54 - SDT Reassembly Status Register
Base word address of the last SDT Reassembly Control Structure to generate a service-
able event (i.e., a status field rollover or bit setting). This field is cleared when the
SDT_RXSAR_STATUS bit in this register is cleared.
SDT RX_SAR Service Enable.
When set, a ‘1’ on SDT_RXSAR_STATUS in this register will cause the
SDT_RXSAR_SRV bit to be set in the Main Status Register at 0002h.
If set, indicates that an unmasked (due to the settings of the Service Enable bits in the SDT
Reassembly Service Enable Register at 2042h) SDT RX_SAR serviceable event has
occurred. Writing a ‘0’ to this bit clears it and clears the SERVICE_ADD field.
SDT RX_SAR Cell Counter Rollover Service Enable.
When set, a ‘1’ on CELL_COUNTER_RO_STATUS in this register will
cause the SDT_RXSAR_SRV bit to be set in the Main Status Register at
0002h.
If set, indicates that the SDT Reassembly Cell Counter Register in regis-
ter 2048h has overflowed. Writing a ‘0’ to this bit clears it.
Always reads “0000_0000_0000_00”.
Number of cells received by the SDT RX_SAR.
Zarlink Semiconductor Inc.
MT90528
140
Description
Description
Description
Data Sheet