USB97CFDC datasheet(20/20 Pages) SMSC

20 / 20 page

SMSC DS – USB97CFDC

Page 20

Rev. 12/15/2000

SMSC PROVIDED SOFTWARE FOR USB97CFDC

SMSC provides the following for the USB97CFDC:

Program firmware with the following features:

(a) Supports 640K, 720K, 1.44M, 1.2M Windows J, 1.2M NEC DOS 6.x formats.

(b) Supports USB Mass Storage Class compliant drivers from Apple and Microsoft as well as SMSC’s

Windows 98 driver.

(c)

Supports USB Mass Storage compliant bootable floppy BIOS.

(d) 4ms Seek times.

(e) USB 1.1 compliance, including low power device class SUSPEND mode operation and power control of

disk drive.

(f)

Disk drive feedback of readiness upon power re-application (optional).

(g) Option for using drive media density sense output (HDO#) pin to prevent attempts to format 2DD disks as

2HD.

II.

USB Mass Storage Class compliant driver for Windows 98.

USB97CFDC REVISIONS

PAGE(S)

SECTION/FIGURE/ENTRY

CORRECTION

DATE REVISED

USB97CFDC TYPICAL

APPLICATION

Updated schematic

12/15/00

USB97CFDC TYPICAL

APPLICATION

Updated schematic

11/01/00

USB97CFDC 数据表(PDF) 20 Page - SMSC Corporation