From edubois@mindspring.com Thu Oct 12 09:03:39 1995 Path: ashpoly!cascade!transat!ukc!fennimore!mindspring!edubois From: edubois@mindspring.com (Emi Dubois) Newsgroups: comp.sys.m68k Subject: Data: Disassembling socket U14 firmware on the TWIN-68 board Message-ID: <1995Oct12.090339.8580@mindspring.com> Date: Thu, 12 Oct 1995 09:03:39 GMT Organization: MindSpring Enterprises NNTP-Posting-Host: mindspring.com X-Newsreader: TIN [version 1.2 PL2] Lines: 10 Hardware disassembly report for Motorola hardware hackers. Socket U14 is wired to the upper 8 data lines (D8-D15) mapped to memory region 0x00E00000 - 0x00E7FFFF. Without U14, the board can track the 14.2 Hz carrier, but cannot descramble the binary payload of Nodes 11 through 14. Did Marcus take the decryption EPROM with him when he left the lab? -- Emi Dubois -- MindSpring Enterprises "Marcus is not one man." From msantos@demon.co.uk Sat Oct 14 09:44:39 1995 Path: ashpoly!cascade!brgate!saturno!demon!msantos From: msantos@demon.co.uk (Mike Santos) Newsgroups: comp.sys.m68k Subject: Re: Data: Disassembling socket U14 firmware on the TWIN-68 board Message-ID: <1995Oct14.094439.8631@demon.co.uk> Date: Sat, 14 Oct 1995 09:44:39 GMT References: <1995Oct12.090339.8580@mindspring.com> Organization: Demon Internet Services UK NNTP-Posting-Host: demon.co.uk X-Newsreader: TIN [version 1.2 PL2] Lines: 9 In article <1995Oct12.090339.8580@mindspring.com>, edubois@mindspring.com (Emi Dubois) writes: > Hardware disassembly report for Motorola hardware hackers. Marcus took that EPROM with him. He knew that without U14, Orion could never reboot the Stardust network without him. -- Mike Santos "A soul is not exclusive to biology." Amiga 3000T / Linux 1.2.13