C9 was RET. I forgot the rest. It was so long ago. On Tue, Jul 21, 2009 at 9:57 AM, Victor Kane<victorkane at gmail.com> wrote: > Here in Buenos Aires I had a shiny silver Timex-Sinclar 2000, and went in > and had them put in a "double-boot" ROM and switch, so I could bring it up > in ZX Spectrum or TS 2000 mode! > > Z80 Assembler!!!