Tandy 1000 MS-DOS User Manual

Appendix C / Installable Device Drivers
IC specifies that changeline (doorlock) support is required. This
is a hardware feature
that lets the software know if the drive
!' door is open.
IF:n specifies the form factor index, where n can be:
o = 320/360K floppy
1
= 1.2M floppy
2
= 720K floppy (3lfz-inch drive)
3
= 8-inch single-density floppy
4
= 8-inch double-density floppy
5
= hard disk
6
= tape drive
7
= other
If you omit IF, DRIVER.SYS uses a default of 2 (720K).
IH:n specifies the maximum head number. n is a value in the
range 1 to 99.
IN tells MS-DOS that the device is non-removable.
IS:n specifies the number of sectors per track. n is a value in the
range 1 to 99.
IT:n specifies the number of tracks per side. n is a value in the
range 1 to 999.
KEYCNVRT.SYS
(For Key Conversion)
KEYCNVRT.8YS lets you generate keyboard characters other
than Tandy scan codes. This driver is for application software
compatibility.
Include
the following DEVICE command in your CONFIG.SYS
file to
install the KEYCNVRT.SYS driver:
DEVICE = KEYCNVRT.SYS
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Tandy 1000 MS-DOS Specifications

General

Brand	Tandy
Model	1000 MS-DOS
Category	Desktop
Language	English