home *** CD-ROM | disk | FTP | other *** search
Text File | 1990-01-23 | 1.7 KB | 52 lines | [TEXT/pdos] |
- Apple II
- Technical Notes
- _____________________________________________________________________________
- Developer Technical Support
-
-
- SmartPort
- #4: SmartPort Device Types
-
- Revised by: Matt Deatherage November 1988
- Written by: Rilla Reynolds June 1987
-
- This Technical Note documents additional device types which the SmartPort
- firmware recognizes, but which may not be currently documented in the
- technical reference manuals which cover SmartPort.
- _____________________________________________________________________________
-
- The following is an updated list of possible SmartPort device types, extended
- to support an increasing variety of third-party peripheral products. A device
- type byte is returned as part of the Device Information Block (DIB) from a
- SmartPort STATUS call ($03).
-
- Type Device
- $00 Memory Expansion Card (RAM disk)
- $01 3.5" disk
- $02 ProFile-type hard disk
- $03 Generic SCSI
- $04 ROM disk
- $05 SCSI CD-ROM
- $06 SCSI tape or other SCSI sequential device
- $07 SCSI hard disk
- $08 Reserved
- $09 SCSI printer
- $0A 5-1/4" disk
- $0B Reserved
- $0C Reserved
- $0D Printer
- $0E Clock
- $0F Modem
-
- It is likely that the SmartPort device type list will expand in the future.
- If you are developing a SmartPort device and do not see a suitable device type
- in the list, contact Apple II Developer Technical Support at the address
- listed in Technical Note #0.
-
-
- Further Reference
- o Apple IIGS Firmware Reference
- o Apple IIc Technical Reference Manual, Second Edition
-
-
-