06-21-2014, 02:26 AM
Portable PLUS Users:
Attached are the rev B system ROM images, for those of you wishing to upgrade from rev AAAAAA. Included is MS BASIC for the S/W Drawer.
32kx8 EPROMs can be found at Future Electronics for $1.09USD ea.
It is my understanding that due to their age, these ROM images may be shared for personal and non-commercial use, however please contact me immediately if you are a copyright holder and my understanding is incorrect.
Dave
[attachment=852]
[attachment=854]
Ed. Changed to MS-BASIC.
Attached are the rev B system ROM images, for those of you wishing to upgrade from rev AAAAAA. Included is MS BASIC for the S/W Drawer.
32kx8 EPROMs can be found at Future Electronics for $1.09USD ea.
It is my understanding that due to their age, these ROM images may be shared for personal and non-commercial use, however please contact me immediately if you are a copyright holder and my understanding is incorrect.
Dave
[attachment=852]
[attachment=854]
Ed. Changed to MS-BASIC.