Receive Vc Table - NEC uPD98502 User Manual

(1) Rx VC table
Word 0 CLP BFA 0 RID DD DP 0 CI OD A/R MB
31 30 29 28 27 26 25 24 23 22 21 20
Word 1
31
Word 2 REMAINING WORDS IN CURRENT BUFFER
31
Word 3
31
Word 4
31
Word 5
31
Word 6
31
Word 7
31
Word 8
31
Word 9
31
Word 10
31
Word 11
31
Word 12 RIF0 RDF0
31 28 27
Word 13
31
Word 14
31
Word 15 0
31 30
CHAPTER 4 ATM CELL PROCESSOR
Figure 4-32. Receive VC Table
POOL No.
T1 TIME STAMP
BUFFER WRITE ADDRESS
CURRENT BUFFER ADDRESS
PACKET START ADDRESS
RESERVED FOR ABR USE
RESERVED FOR ABR USE
RESERVED FOR ABR USE
RESERVED FOR ABR USE
0 ECI ENI
24 23 19 18 17 16 15
BACKWARD POINTER
Fields which are defined by user
Preliminary User's Manual S15543EJ1V0UM
16 15
MAX. No. OF BYTES
16 15
CURRENT COUNT OF BYTES
16 15
CRC-32 COUNT
T1D
17 16 15
ER
en b
RESERVED
RESERVED
LS T
16 15 14
UINFO
0
EER
FORWARD POINTER
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
271