Datasheet

Fibre Channel Interface
1-10 C141-C008
Table 1.2 R_CTL
High order bits low order bits Use
Type=0x08 0000 0000 Uncategorized
0001 Solicited Data
0010 Unsolicited Control
0011 Solicited control
0100 Unsolicited data
0101 Data descriptor
0110 Unsolicited
0111 Command status
Not supported
Read and write data
Not supported
Not supported
Not supported
Transfer ready
Command
Response
Type=0x01 0010 0000 Uncategorized
0001 Solicited data
0010 Unsolicited control
0011 Solicited control
0100 Unsolicited data
0101 Data descriptor
0110 Unsolicited command
0111 Command status
Not supported
Not supported
Request
Reply
Not supported
Not supported
Not supported
Not supported
Type=0x00 1000 0000 No operation
0001 Abort sequence
0010 Remove connection
0011 Reserved
0100 Basic_Accept
0101 Basic_Reject
0110 Dedicated connecton
Preempted
0111 Reserved
Not supported
Request
Not supported
Reply
Reply
Not supported
*2: Type (Data Structure Type)
Table 1.3 Type
R_CTL (4 highest order bit) Type Code Use
1000
0010
0000
00
01
08
Basic Link Service
Extended Link Service
SCSI FCP
*3: F_CTL (Frame Control)