Figure 1.16 shows the configuration of a SCSI terminating resistor circuit. The circuit shall be set
in either mode (by the CN2 setup pin) depending on the HDD system requirements.
Supply TERMPWR to SCSI Bus
Don't supply TERMPWR to SCSI Bus
Figure 1.16 16-bit SCSI (not SCA2) terminating resistor circuit
Notes:
All series have no internal terminator circuit. If the terminator circuit is needed, you
should add the external circuit on your system.
36
23
16-bit SCSI (P-connector) setting terminal
CN2 23-24pin
Short
Open
24
C141-C015