Hard Drive Specifications
Page 43
... to Figure 26 on page 42 .) Chip select signal generated from the Host address bus. This signal is monitored to determine the drive address, Master or Slave, when the jumper on the interface connector is driven low at a low level, the H D D works as a Slave. This signal is ready to avoid master-master... -HCS0 -HCS1 -HRESET -HIOW -HIOR HIRQ IORDY CSEL -HIOCS16 -DASP 16-bit bi-directional data bus between the host and the HDD. The interrupt is set when the IRQ bit is an Open-Drain output with 24 mA sink capability and an external resistor is needed to pull this signal is...
... to Figure 26 on page 42 .) Chip select signal generated from the Host address bus. This signal is monitored to determine the drive address, Master or Slave, when the jumper on the interface connector is driven low at a low level, the H D D works as a Slave. This signal is ready to avoid master-master... -HCS0 -HCS1 -HRESET -HIOW -HIOR HIRQ IORDY CSEL -HIOCS16 -DASP 16-bit bi-directional data bus between the host and the HDD. The interrupt is set when the IRQ bit is an Open-Drain output with 24 mA sink capability and an external resistor is needed to pull this signal is...
Hard Drive Specifications
Page 49
Using Cable Selection, the drive address depends on the condition of pin 28 of the jumper is a Slave. In the case when pin 28 is ground or low, the drive is No Jumper (Master). Address setting by a jumper for DTNA-21800/22160. 6.8.1 Default Setting The default setting of jumper at the interface connector to determine the drive address. Electrical Interface Specifications 41 The set position of the AT interface cable. Figure 26. If pin 28 is open or high level, the drive is as shown in Figure 26. 6.8 Drive Address Setting A jumper is available at shipment is a Master.
Using Cable Selection, the drive address depends on the condition of pin 28 of the jumper is a Slave. In the case when pin 28 is ground or low, the drive is No Jumper (Master). Address setting by a jumper for DTNA-21800/22160. 6.8.1 Default Setting The default setting of jumper at the interface connector to determine the drive address. Electrical Interface Specifications 41 The set position of the AT interface cable. Figure 26. If pin 28 is open or high level, the drive is as shown in Figure 26. 6.8 Drive Address Setting A jumper is available at shipment is a Master.