FRAM71B installation

[J-F Garnier]

(12-18-2021 10:58 AM)Hans Brueggemann Wrote:  the HP-71B declares/recognizes a freed port by the "3BDDDDDE" in that particular port's header. an attempt to claim that port back into main memory will fail if that header is not found.

If a RAM doesn't have the correct IRAM ID, the RAM will be put back as main RAM at the next configuration (power-up or any FREE/CLAIM PORT). You can't have an IRAM with an incorrect ID.

J-F