Hard Drive Specifications
Page 43
... one H D D should be kept at a low level, the H D D works as a Slave. This signal is monitored to determine the drive address, Master or Slave, when the jumper on the interface connector is at the falling edge of CSEL should be asserted by an Open Collector driver and internally pulled... is open or a high level, the H D D works as a Master. Otherwise, this line to Electrical Interface Specifications 35 Drive 0 shall allow up and kept High thereafter for jumper position.) When CSEL is in the HDD. This signal is needed to pull this signal is ground or at a Low logic...
... one H D D should be kept at a low level, the H D D works as a Slave. This signal is monitored to determine the drive address, Master or Slave, when the jumper on the interface connector is at the falling edge of CSEL should be asserted by an Open Collector driver and internally pulled... is open or a high level, the H D D works as a Master. Otherwise, this line to Electrical Interface Specifications 35 Drive 0 shall allow up and kept High thereafter for jumper position.) When CSEL is in the HDD. This signal is needed to pull this signal is ground or at a Low logic...
Hard Drive Specifications
Page 49
Electrical Interface Specifications 41 6.8 Drive Address Setting A jumper is as shown in Figure 26. The set position of the jumper is available at shipment is a Master. Figure 26. Address setting by a jumper for DTNA-21800/22160. 6.8.1 Default Setting The default setting of the AT interface cable. In the case when pin 28 is ground or low, the drive is No Jumper (Master). If pin 28 is open or high level, the drive is a Slave. Using Cable Selection, the drive address depends on the condition of pin 28 of jumper at the interface connector to determine the drive address.
Electrical Interface Specifications 41 6.8 Drive Address Setting A jumper is as shown in Figure 26. The set position of the jumper is available at shipment is a Master. Figure 26. Address setting by a jumper for DTNA-21800/22160. 6.8.1 Default Setting The default setting of the AT interface cable. In the case when pin 28 is ground or low, the drive is No Jumper (Master). If pin 28 is open or high level, the drive is a Slave. Using Cable Selection, the drive address depends on the condition of pin 28 of jumper at the interface connector to determine the drive address.