ibm3206k0424 ETC-unknow, ibm3206k0424 Datasheet - Page 396

• Manufacturer Part Number: ibm3206k0424
• Description: Ibm Processor For Network Resources
• Manufacturer: ETC-unknow

IBM3206K0424
IBM Processor for Network Resources
13.16: RXQUE Queues Status Register
Indicates the status for all receive queues.
Length
Type
Address
Power On Value
Restrictions
Receive Queues (RXQUE)
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31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 22 32
Queue 15
63-60
59-56
55-52
51-48
47-44
43-40
39-36
35-32
31-28
27-24
23-20
19-16
15-12
Bit(s)
Queue 7
11-8
7-4
3-0
Statue-nibble for queue 15
Statue-nibble for queue 14
Statue-nibble for queue 13
Statue-nibble for queue 12
Statue-nibble for queue 11
Statue-nibble for queue 10
Statue-nibble for queue 9
Statue-nibble for queue 8
Statue-nibble for queue 7
Statue-nibble for queue 6
Statue-nibble for queue 5
Statue-nibble for queue 4
Statue-nibble for queue 3
Statue-nibble for queue 2
Statue-nibble for queue1
Statue-nibble for queue 0
Queue 14
Queue 6
Name
64 bits
Read only
XXXX 1D40
X’0000000000000000’
This is a read only register
Queue 13
Queue 5
For each 4-bit range, bit encoding is as follows:
3
2
1
0
Reserved
Head valid
Threshold exceeded
Queue Full/Empty
Queue 12
Queue 4
Queue 11
Queue 3
Reserved
This is set when the head is valid for the queue. If this bit is
set, then a deque operation should complete successfully.
This is set when the queue-length register equals or
exceeds the value in the queue-threshold register.
This is set when the queue-length register is equal to the
queue-maximum-length register. When the direction of the
queue is reversed, this bit is set when the queue is empty.
Description
Queue 10
Queue 2
9
8
7
Queue 9
Queue 1
6
5
4
pnr25.chapt05.01
August 14, 2000
3
Preliminary
Queue 8
Queue 0
2
1
0