PC87322VF datasheet(4/84 Pages) NSC

4 / 84 page

List of Tables

TABLE 2-1

Default Configurations Controlled by Hardware

TABLE 2-2

Index and Data Register Optional Locations

TABLE 2-3

Encoded Drive and Motor Pin Information

TABLE 2-4

Primary and Secondary Drive Address Selection

TABLE 2-5

Parallel Port Addresses

TABLE 2-6

COM Port Selection for UART1

TABLE 2-7

COM Port Selection for UART2

TABLE 2-8

Address Selection for COM3 and COM4

TABLE 2-9

Logical Drive Exchange

TABLE 3-1

TABLE 3-2

Drive Enable Values

TABLE 3-3

Media ID Bit Functions

TABLE 3-4

Tape Drive Assignment Values

TABLE 3-5

Write Precompensation Delays

TABLE 3-6

Default Precompensation Delays

TABLE 3-7

Data Rate Select Encoding

TABLE 4-1

Typical Format Gap Length Values

TABLE 4-2

Typical Values for PC Compatible Diskette Media

TABLE 4-3

DENSEL Encoding

TABLE 4-4

DENSEL Default Encoding

TABLE 4-5

Effect of Drive Mode and Data Rate on Format and Write Commands

TABLE 4-6

Effect of GAP and WG on Format and Write Commands

TABLE 4-7

Sector Size Selection

TABLE 4-8

SK Effect on Read Data Command

TABLE 4-9

Result Phase Termination Values with No Error

TABLE 4-10

SK Effect on Read Deleted Data Command

TABLE 4-11

Maximum Recalibrate Step Pulses Based on R255 and ETR

TABLE 4-12

Scan Command Termination Values

TABLE 4-13

Status Register 0 Termination Codes

TABLE 4-14

Set Track Register Address

TABLE 4-15

Step Rate Time (SRT) Values

TABLE 4-16

Motor Off Time (MFT) Values

TABLE 4-17

Motor On Time (MNT) Values

TABLE 4-18

Verify Command Result Phase Table

TABLE 6-1

PC87322VF UART Register Addresses (AEN e 0)

TABLE 6-2

PC87322VF Register Summary for an Individual UART Channel

TABLE 6-3

PC87322VF UART Reset Configuration

TABLE 6-4

PC87322VF UART Divisors Baud Rates and Clock Frequencies

TABLE 6-5

PC87322VF Interrupt Control Functions

TABLE 7-1

Parallel Interface Register Addresses

TABLE 7-2

SPP Data Register Read and Write Modes

TABLE 7-3

Parallel Port Reset States

TABLE 7-4

EPP Registers

TABLE 7-5

Parallel Port Pin Out

TABLE 8-1

IDE Registers and Their ISA Addresses

TABLE 9-1

Nominal tICP tDRP Values

TABLE 9-2

Minimum tWDW Values

TABLE 10-1

PC87322VF Four Floppy Drive Encoding

PC87322VF Datasheet(PDF) 4 Page - National Semiconductor (TI)

PC87322VF Datasheet(HTML) 4 Page - National Semiconductor (TI)

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