cn8223 Mindspeed Technologies, cn8223 Datasheet - Page 128

• Manufacturer Part Number: cn8223
• Description: Atm Transmitter/receiver With Utopia Interface
• Manufacturer: Mindspeed Technologies

3.0 Registers
3.8 Event/Error Counters
Table 3-21. Internal DS3 PLCP and Direct Mapping Modes Event/Error Counters
3-42
Address
0x40
0x41
0x42
0x43
0x44
0x45
0x46
0x47
0x48
0x49
0x4A
0x4B
0x4C
0x4D
0x4E
0x4F
0x50
0x51
0x52
0x53
0x54
0x55
0x56
0x57
LINE_ PHY_CNTR_1
LINE_ PHY_CNTR_2
LINE_ PHY_CNTR_3
LINE_ PHY_CNTR_4
LINE_ PHY_CNTR_5
LINE_ PHY_CNTR_6
LINE_ PHY_CNTR_7
LINE_ PHY_CNTR_8
LINE_ PHY_CNTR_9
COR_HEC_ERR
UNCOR_HEC_ERR
PAY_CRC_ERR
PAY_LEN_ERR
NON_ZERO_GFC
CELL_SENT_CNT0
CELL_SENT_CNT1
CELL_SENT_CNT2
CELL_SENT_CNT3
CELL_RCV_CNT0
CELL_RCV_CNT1
CELL_RCV_CNT2
CELL_RCV_CNT3
IDLE_CELL_CNT
NON_MATCH_CNT
Counter Name
Line Code Violation (LCV) in B3ZS/HDB3 decoder when enabled. For B3ZS this counts
both bipolar rule violations and occurrences of three or more 0s. For HDB3 this counts
violations according to ITU Recommendation 0.161.
Counts F and M-bit errors.
Counts P1/P2 parity errors.
Counts C bit path parity errors.
Counts DS3 FEBE errors.
Counts PLCP frame errors if there is an error in either A1 or A2 octets. Event also appears
on LINE_STATUS, bit 9. Not used in Direct Mapping mode.
Counts PLCP OOF events in PLCP Mode. Counts LOCD events in Direct Mapping mode.
Event also appears on LINE_STATUS, bit 5. Not used in Direct Mapping mode.
Counts PLCP BIP errors. Event also appears on LINE_STATUS, bit 10. Not used in Direct
Mapping mode.
Counts PLCP FEBE errors. Event also appears on LINE_STATUS, bit 11. Not used in
Direct Mapping mode.
Counts corrected HEC errors. Event also appears on EVENT_STATUS, bit 0.
Counts uncorrected HEC errors. Event also appears on EVENT_STATUS, bit 1.
Counts payload CRC-10 errors used in AAL3/4. Event also appears on EVENT_STATUS,
bit 2.
Counts payload length errors used in AAL3/4. Event also appears on EVENT_STATUS,
bit 3.
Counts ATM cells received with non-zero GFC fields. Event also appears on
EVENT_STATUS, bit 4.
Count of ATM cells sent from FIFO port 0. Event also appears on CELL_STATUS, bit 0.
Count of ATM cells sent from FIFO port 1. Event also appears on CELL_STATUS, bit 1.
Count of ATM cells sent from FIFO port 2. Event also appears on CELL_STATUS, bit 2.
Count of ATM cells sent from FIFO port 3. Event also appears on CELL_STATUS, bit 3.
Count of ATM cells received on FIFO port 0. Event also appears on CELL_STATUS, bit 4.
Count of ATM cells received on FIFO port 1. Event also appears on CELL_STATUS, bit 5.
Count of ATM cells received on FIFO port 2. Event also appears on CELL_STATUS, bit 6.
Count of ATM cells received on FIFO port 3. Event also appears on CELL_STATUS, bit 7.
Counts ATM cells received that match the idle cell header screens. Event also appears on
EVENT_STATUS, bit 6.
Counts ATM cells received that do not match any header screens. Event also appears on
EVENT_STATUS, bit 5.
Conexant
ATM Transmitter/Receiver with UTOPIA Interface
Function
CN8223
100046D