ibm3206k0424 ETC-unknow, ibm3206k0424 Datasheet - Page 329

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

Preliminary
12.2: REASM Mode Register
Used to set REASM and sub-entity modes. This register contains the mode bits that specify how REASM is to
operate. See Note on Set/Clear Type Registers on page 93 for more details on addressing.
Length
Type
Address
Power On Value
Restrictions
pnr25.chapt05.01
August 14, 2000
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
31-28
27-24
Bit(s)
RXAAL
23-8
7-5
4
3
2
1
0
RXAAL code specific mode bits. If used, documented in code load documentation.
RXCRC code specific mode bits. If used, documented in code load documentation.
RXXLT code specific mode bits. If used, documented in code load documentation. Each nibble is for a port. Bits 23-20
are RXXLT mode bits 3-0 for port 3, bits 19-16 are RXXLT mode bits 3-0 for port 2, bits 15-12 are for port 1, and bits 11-8
are for port 0.
Reserved.
Reset receive logic.
Disable counter overflow events.
RXRTO free buffer option. When set, a buffer that times out is freed and the event will contain the LCD address instead.
Enable TCP/IP checksums. When set, TCP/IP checksum verification is enabled. When enabled, the receive LCD data
structure includes the IP state.
Diagnostic mode. When set, REASM is placed in diagnostic mode.
RXCRC
32 bits
Read/Write
XXXX 1610 and 614
X’00000000’
None
RXXLT
Description
IBM Processor for Network Resources
9
8
Cell/Packet Re-assembly (REASM)
7
6
5
4
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IBM3206K0424
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