NEC UPD98413 User Manual page 276

(112) Receive counter mode register (MDCNTR)
The MDCNTR register sets the modes related to operation of the performance-monitoring counter.
Register
Name
Port0:
MDCNTR 02D4 H
31 30 29 28
15 14 13 12
Bit Field
D31-D6 Reserved Set to 0.
D5 VPCRM Selects the number of the valid packets or bytes counted by receive valid packet
counter.
PREICRM
D4 Selects the number of the error bits or frames counted by Path REI counter.
D3 LREICRM Selects the number of the error bits or frames counted by Line REI counter.
B3ECRM
D2 Selects the number of the error bits or frames counted by B3 error counter.
B2ECRM
D1 Selects the number of the error bits or frames counted by B2 error counter.
B1ECRM
D0 Selects the number of the error bits or frames counted by B1 error counter.
276
CHAPTER 5 REGISTERS
Address
Port1: Port2: Port3:
06D4 H 0AD4 H 0ED4 H
27 26 25 24
Reserved
11 10 9 8
Reserved
1: Number of bytes 0: Number of packets
1: Number of error frames
1: Number of error frames
1: Number of error frames
1: Number of error frames
1: Number of error frames
PRELIMINARY
Access Default
R/W 00000000 H
23 22 21 20
7 6 5 4
VPCRM PREICM LREICM
Function
0: Number of error bits
0: Number of error bits
0: Number of error bits
0: Number of error bits
0: Number of error bits
NEC confidential and Proprietary
19 18 17 16
3 2 1 0
B3ECM B2ECM B1ECM
Default
0
0
0
0
0
0
0