S D - 5 2 1 TEAC NO MORE PRODUCED Native| Translation ------+-----+-----+----- Form 5.25"/HH Cylinders 615| | | Capacity form/unform 20/ MB Heads 4| | | Seek time / track 40.0/ ms Sector/track 17| | | Controller MFM / ST412 Precompensation 65535 Cache/Buffer KB Landing Zone Data transfer rate 0.625 MB/S int Bytes/Sector 512 0.625 MB/S ext Recording method operating | non-operating -------------+-------------- Supply voltage 5/12 V Temperature *C | Power: sleep W Humidity % | standby W Altitude km | idle W Shock g | seek W Rotation RPM read/write W Acoustic dBA spin-up W ECC Bit MTBF h 20000 Warranty Month Lift/Lock/Park YES Certificates ********************************************************************** J U M P E R S ********************************************************************** TEAC SD-520 JUMPER SETTINGS Jumper Setting -------------- Dip Switch SW1 -------------- +--1--------------------------10-+ ^ | +-++-++-++-++-++-++-++-++-++-+ OFF -+ | |x||x||x||x||x||x||x||x||x||x| | | +-++-++-++-++-++-++-++-++-++-+ ON + +--------------------------------+ v Drive Select ------------ +--1--2--3--4-----------------10-+ | +-++-++-++-++-++-++-++-++-++-+ | Only one of the elements, No. 1 | |x||x||x||x||X||X||X||X||X||X| | through 4 should be switched ON | +-++-++-++-++-++-++-++-++-++-+ | according to the drive address! +--------------------------------+ +--1-----------5--6--7--8--9--10-+ If one drive is connected to the | +-++-++-++-++-++-++-++-++-++-+ | host system, or if the drive is | |X||X||X||X||x||x||x||x||x||x| | connected at the end of the daisy | +-++-++-++-++-++-++-++-++-++-+ | chained cable, all elements of +--------------------------------+ No. 5 through 10 should be switched ON. Except for the last drive, all elements of No. 5 through 10 should be OFF.