Fujitsu MAP3367NC ユーザーズマニュアル
![Fujitsu](https://files.manualsbrain.com/attachments/6c4642b33d2edbd09f94719c20a133aa0e862902/common/fit/150/50/80a45702a21fefb1823bce6851e87db450dccf7792cb572ebc8a90330a68/brand_logo.png)
C141-E166
2-7
2.2
SCSI Function Specifications
Table 2.4 shows the SCSI functions provided with the IDD.
Table 2.4
SCSI function specifications
Item
Specification
Single-ended type
Ο
HVD type (High Voltage Differential)
×
LVD type (Low Voltage Differential)
Ο
Single-ended type
Position where the terminating
resistor is mounted on the PCA
resistor is mounted on the PCA
×
Differential type
Position where the terminating
resistor is mounted on the PCA
resistor is mounted on the PCA
×
Electrical
requirements
requirements
(*1)
TERMPWR signal send function
Ο
68 pin P cable connector
Ο
(NP model)
Connector
80 pin SCA2 connector
Ο
(NC model)
Data bus parity (Data bus CRC)
Ο
Bus arbitration function
Ο
Disconnection/reconnection function
Ο
SCSI ID 16-bit SCSI
#0 to #15
(Jumper selection)
Addressing
LUN (logical unit number)
#0 fixed
Data transfer
(Synchronous
mode)
(Synchronous
mode)
8-bit SCSI (Single-ended type)
(LVD type)
16-bit SCSI (Single-ended type)
(LVD type)
(U160 LVD type)
(U320 LVD type)
(LVD type)
16-bit SCSI (Single-ended type)
(LVD type)
(U160 LVD type)
(U320 LVD type)
Ο
20 MB/s max.
Ο
40 MB/s max.
Ο
40 MB/s max.
Ο
80 MB/s max.
Ο
160 MB/s max.
Ο
320 MB/s max.
Data buffer
8 MB
Data block length (Logical data length=Physical data length) (*2)
512 to 528 bytes
(Fixed length)
Ο
: Provided
×
: Not provided
(*1)
The driver mode (Single-ended or LVD) changes automatically by Diffsence signal level.
(*2)
Refer to (12) of Section 1.1.