FFD35-U3S-48-P80-P SanDisk, FFD35-U3S-48-P80-P Datasheet - Page 50

• Manufacturer Part Number: FFD35-U3S-48-P80-P
• Manufacturer: SanDisk
• Type: Flash Diskr

Specifications of FFD35-U3S-48-P80-P

• Density: 48GByte
• Operating Supply Voltage (typ): 5V
• Operating Temperature (min): 0C
• Operating Temperature (max): 70C
• Package Type: Not Required
• Mounting: Socket
• Pin Count: 80
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Programmable: Yes
• Lead Free Status / RoHS Status: Supplier Unconfirmed

11.5.6.
Termination power must be supplied by at least one device on the SCSI bus, typically by the host
adapter. However, if you are sure that TRMPWR is not available in your system, you can
configure the SSD to supply TRMPWR.
Note that several devices can supply TRMPWR without affecting overall system performance or
causing damage to the drive or any other device on the bus. If TRMPWR is not available in the
system, then this will lead to intermittent errors and other problems. TRMPWR is enabled by
placing a jumper between pins 17-18.
Note: Termination power is not applicable for the 80-pin SCA connector disk type.
11.5.7.
The access/activity LED is set via pins 19-20 of the header.
11.5.8.
The 80-pin connecter is set via the header, as described in previous sections.
Please refer to Table 8 and Table 9 for connector interface parameters when using the 80-pin
interfaces for SE and LVD interfaces.
11.5.9.
The SSD with a 68-pin connector has an auxiliary connector between the power connector and
the 68-pin SCSI connector. This connector replicates some of the functions contained in the
header, enabling remote setting of the unit. In addition, remote LEDs can be connected to the
unit.
50
Termination Power (TRMPWR)
LED Pins
80-Pin Connector
68-Pin Connector
Figure 10: SSD Ultra320 SCSI 3.5” 80-Pin Connector
Figure 11: SSD Ultra320 SCSI 3.5” 68-Pin Connector
Product Specification and User Manual
SSD (Formerly FFD) Ultra320 SCSI 3.5"
43-PS-0305-00 Rev. 2.2