PM7312 pmc-sierra, PM7312 Datasheet - Page 228

• Manufacturer Part Number: PM7312
• Description: Freedm 32a1024l Assp Telecom Standard Datasheet
• Manufacturer: pmc-sierra

Proprietary and Confidential to PMC-Sierra, Inc., and for its customers’ internal use.
Document No.: PMC-2021833, Issue 2
Address
0C00
RX_HDLC_CH
(1K)
1000
RX_HDLC_CH
(1K)
13FF
1400
RX_HDLC_CH
(1K)
17FF
1800
RX_HDLC_CH
(1K)
1BFF
1C00
RX_HDLC_CH
(1K)
1FFF
2000
TX_HDLC_CH
(1K)
23FF
2400
TX_HDLC_CH
(1K)
27FF
2800
TX_HDLC_CH
(1K)
2BFF
2C00
2C01
2C02
Record
Unused
RX_FCS_ERR_CNT
RX_PKTL_GMAX
RX_NON_OA_FRM
Unused
RX_SDD_BYTE_CNT
Unused
RX_CBE_BYTE_CNT
Unused
RX_SDD_EV
Unused
RX_CBE_EV
Unused
TX_BYTE_CNT
Unused
TX_PKT_CNT
Unused
TX_FRM_ABRT
RX_FIFO_OF
RX_UNEXP_SQNUM
RX_FCS_BYTE_CNT
FREEDM 32A1024L ASSP Telecom Standard Product Data Sheet
Bits
31:26
25:17
16:8
7:0
31:26
25:0
31:26
25:0
31:26
31:26
31:26
25:0
31:26
25:0
31:26
25:0
31:0
31:0
31:0
25:0
25:0
Description
X
FCS error count per HDLC channel
Rx packet length greater than maximum allowed
Non-octet aligned frames per Rx HDLC channel
X
Rx small datagrams discarded byte count per
HDLC channel
X
Rx Chunk Buffer allocation exceeded byte count
per HDLC channel
X
Rx small datagrams discarded events per HDLC
channel
X
Rx Chunk Buffer allocation exceeded events per
HDLC channel
X
Tx byte count per HDLC channel
X
Tx packet count per HDLC channel
X
Tx framing aborts per HDLC channel
Rx FIFO overflow
Rx unexpected sequence number events
Rx byte count of datagrams with FCS
errors*note1,3
Released
228