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Default Configurations Controlled by Hardware . . . Index and Data Register Optional Locations . . . . . . Encoded Drive and Motor Pin Information . . .. . .. . Primary and Secondary Drive Address Selection . .. .. .. . . .. .. . . . .. Parallel Port Addresses. . . COM Port Selection for UARTl . .. .. .. COM Port Selection for UART2 . . . .. .. Address Selection for COM3 and COM4 . . . . . .. . . Logical Drive Exchange .. Register Description and Addresses. . . . . . . . . . . . . Drive Enable Values . .. . . Media ID Bit Functions . . . Tape Drive Assignment Values . . . . . . . Write Precompensation Delays . . . . . . . Default Precompensation Delays . . . . . Data Rate Select Encoding .. .. . . .. .. Typical Format Gap Length Values . . . . Typical Values for PC Compatible Diskette Media . . . . . . . . . . . . . . . . . DENSEL Encoding . . . .. . . DENSEL Default Encoding . .. .. . . .. . . Effect of Drive Mode and Data Rate on Format and Write Commands Effect of GAP and WG on Format and Write Commands . . .. .. . . .. . Sector Size Selection . . . . SK Effect on Read Data Command.. .. .. .. .. .. . . Result Phase Termination Values with No Error . . .. .. .. .. .. .. .. .. . SK Effect on Read Deleted Data Command .. .. . . Maximum Recalibrate Step Pulses Based on R255 and ETR. . . . . . . . Scan Command Termination Values .. .. . . . . . . . . Status Register O Termination Codes . . . . . . . . . . . . Set Track Register Address .. .. . . .. . . Step Rate Time (SRT) Values .. . . .. . . Motor Off Time (MFT) Values. .. .. .. .. Motor On Time (MNT) Values .. .. .. .. Verify Command Result Phase Table .. .. .. .. .. . . PC87322VF UART Register Addresses (AEN = O) . . . . . .. . . .. . . .. . PC87322VF Register Summary for an Individual UART Channel . . . . PC87322VF UART Reset Configuration . . . . . . . . . . PC87322VF UART Divisors, Baud Rates and Clock Frequencies . . . . PC87322VF Interrupt Control Functions . . . . . . . . . Parallel Interface Register Addresses . . . . . . . . . . . SPP Data Register Read and Write Modes . .. .. . . Parallel Port Reset States. . . . . . . . . . . . EPP Registers........... Parallel Port Pin Out. . . . . . IDE Registers and Their ISA Addresses . . .. .. .. .. Nominal tICP, tDRP Values .. . .. .. . . .. Minimum tWDW Values . . . PC87322VF Four Floppy Drive Encoding. . . . . . . . .
QDSPF199 Price