Z80_cpu_card_scm.pdf

Z80 processor board schematic

Adobe Portable Document Format - 21.47 kB - 02/06/2019 at 04:25

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G8PPBaseline_scm.pdf

G8PP Baseline configuration schematic

Adobe Portable Document Format - 45.85 kB - 02/06/2019 at 04:24

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22MHz_G8PPZ80_CPLD.zip

G8PP+Z80 Altera EPM7128S design file

x-zip-compressed - 106.35 kB - 02/05/2019 at 04:56

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G8PPZ80_scm.pdf

G8PP+Z80 schematic

Adobe Portable Document Format - 41.51 kB - 02/05/2019 at 04:53

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cpm22all_g8ppz80_1_5_19.zip

CP/M 2.2 CCP/BDOS/BIOS. The file 'cpm22all.hex' is loaded and installed in CF disk with 'C2' command. CP/M 2.2 is booted with 'B2' command. The program is assembled with ZDS v3.68

x-zip-compressed - 43.74 kB - 02/05/2019 at 04:42

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g8ppz80zmon_1_5_19.zip

G8PP+Z80 bootstrap monitor. Upload immediately after the bootstrap loader, G8PZ80LD.BIN, is loaded. Use 'C0' command to copy it into protected bootstrap RAM area. This program is assembled using ZDS v3.68

x-zip-compressed - 13.69 kB - 02/05/2019 at 04:39

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g8ppz80load_1_5_19.zip

Z80 bootstrap loader, load first as a binary file into G8PP+Z80. The programmed is assembled with ZDS v3.68

x-zip-compressed - 3.04 kB - 02/05/2019 at 04:37

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