Seagate Ultra 320 - Manual (Page 136)

122 Parallel SCSI Interface Product Manual, Rev. A
[1] The Type field is defined in Table 50. If a SCSI initiator port receives a type code that is not defined in
Table 50, that initiator shall follow the procedures defined in Section 3.5.2.2.1.1. If a SCSI target port
receives a type code that is not defined in Table 50, that target shall follow the procedures defined in Sec-
tion 3.5.2.2.1.2.
13 MSB
Data Length [4] 14
15 LSB
16 BIDI Direction [5] Reserved
17 Reserved
18 MSB
iuCRC Interval [6]
19 LSB
20 MSB
iuCRC [7]
21
22
23 LSB
Bit
Byte
7 6 5 4 3 2 1 0