◆ SD DISK II/Firmware

SD DISK][ Emulator V2.44 complete

이안김 2014. 3. 20. 15:03

SD DISK][ Emulator V2.44



External dial controller


 

Bluetooth Option board



Emulate for


Two DISK][ Emulation or

Two Hard Disk Emulation (Block device mode)

For APPLE][+ and //e

DISK][  ; R/W and Format support

HDD  ; R/W and Format  and Read/Write back 512KB cache


Bluetooth and Serial connection






Control commands via serial connection(Bluetooth or USB RS232c)


Hot swap memory card

You may use another SD memory card while power on the APPLE but have to avoid while writing.


Other functions

Programming mode support

can control under APPLE SOFT BASIC with simple ASM routine

Replace another image on D1/D2

Replace another HDD image on D1/D2

Other information

Reading Exit button and Dial signal(need decoding)


Extra Firmware space prepared

C800~CFFF are ready for future Firmware or BIOS for SD DISK][ Emulator

WIll be announced when I completed to publish it. Required rom write or will post.


Unique idea applied as below


Easy to select image file

Easy to mange SD memory card with serial connection

Bluetooth wireless support

512KB R/W cache memory applied