Datasheet

1.8 Extended Link Service (Loop Initialization)
C141-C008 1-79
1.8.3 Position map information (LIRP, LILP)
0123 0123Byte
Word
Header
022
Note)
xx xx xx 22
Note)
xx xx xx
1
00
Note)
xx xx xx 00
Note)
xx xx xx
2
01 38 00 00 01 38 00 00
3
00 00 00 00 00 00 00 00
4
FF FF FF FF FF FF FF FF
5
00 00 00 00 00 00 00 00
Pa
y
load
0 11 06 00 00 11 07 00 00
1
2
<CRC> <CRC>
<EOF><EOF>
<SOF><SOF>
AL_PA position map
(128 Byte)
AL_PA position map
(128 Byte)
~
~
~
~
~
~
~
~
Figure 1.45 Position map information (LIRP, LILP)
Used for collection and notification of connection information for the initiator and
drive connected on the loop, in initialization.
The payload field of the LIRP/LILP frame is described below. For the header
field, refer to Section 1.8, "Extended Link Service (Loop Initialization)."
Word xx and byte y of the payload are represented by [PL:Wxx/By].
(1) Loop Initialization Identifier [W00]
11060000h: Indicates LIRP.
11070000h: Indicates LILP.
− The received frame will be discarded when this field is an unsupported
Link Service code.
(2) Port Name [PL:W01-02]
128-byte Position Map is entered.