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--- builderpages:plasmo:g8pp:g8ppbase [2025/02/12 18:29] – Revision from 2025-02-12
+++ builderpages:plasmo:g8pp:g8ppbase [2026/06/15 13:07] (current) – external edit 127.0.0.1
@@ Line 1: / Line 1: @@
+/* Imported from Wayback Machine
+   Original URL : https://www.retrobrewcomputers.org/doku.php?id=builderpages:plasmo:g8pp:g8ppbase
+   Snapshot date: 2026-03-11
+   Generator    : wayback-archiver
+*/
+====== G8PP Baseline Configuration ======
+Please refer to [[builderpages:plasmo:g8pp|G8PP]] page for introduction and background information. G8PP baseline configuration is the default set of wiring connections. In rev 0 pc board, these connections are manually wired. In later version of pc board most, if not all, of the connections will be in printed circuits.
+[[https://www.retrobrewcomputers.org/lib/exe/fetch.php?tok=7a2444&media=https://www.retrobrewcomputers.org/lib/plugins/ckgedit/fckeditor/userfiles/image/builderpages/plasmo/g8pp/g8ppbase_comp.jpg|{{https://www.retrobrewcomputers.org/lib/plugins/ckgedit/fckeditor/userfiles/image/builderpages/plasmo/g8pp/g8ppbase_comp.jpg?600x311|www.retrobrewcomputers.org_lib_plugins_ckgedit_fckeditor_userfiles_image_builderpages_plasmo_g8pp_g8ppbase_comp.jpg}}]]
+[[https://www.retrobrewcomputers.org/lib/exe/fetch.php?tok=ae2644&media=https://www.retrobrewcomputers.org/lib/plugins/ckgedit/fckeditor/userfiles/image/builderpages/plasmo/g8pp/g8ppbase_solder.jpg|{{https://www.retrobrewcomputers.org/lib/plugins/ckgedit/fckeditor/userfiles/image/builderpages/plasmo/g8pp/g8ppbase_solder.jpg?600x321|www.retrobrewcomputers.org_lib_plugins_ckgedit_fckeditor_userfiles_image_builderpages_plasmo_g8pp_g8ppbase_solder.jpg}}]]
+[[https://www.retrobrewcomputers.org/lib/exe/fetch.php?media=builderpages:plasmo:g8pp:g8ppbaseline_scm.pdf|Schematic]] of baseline configuration
+List of manual connections:
+T1 to Serial connector pin 2
+T2 to Serial connector pin 3
+Ground to Serial connector pin 5
+T29 to compact flash CS
+T30 to compact flash RD
+T31 to compact flash WR
+T23 to RAM CS
+T24 to RAM WE
+T25 to RAM OE
+T11 to RC2014 pin 38 (Spare2)
+T12 to RC2014 pin 37 (Spare1)
+T13 to RC2014 pin 39 (Spare3)
+T21 to RAM pin 3 (A14)
+T20 to RAM pin 31 (A15)
+T19 to RAM pin 2 (A16)
+T16 to RAM pin 30 (A17)
+T18 to RAM pin 1 (A18)
+T10 to RC2014 pin 23 (nMREQ)
+T9 to RC2014 pin 26 (nIORQ)
+==== G8PP Connectors ====
+[[https://www.retrobrewcomputers.org/lib/exe/fetch.php?tok=4c53f9&media=https%3A%2F%2Fwww.retrobrewcomputers.org%2Flib%2Fplugins%2Fckgedit%2Ffckeditor%2Fuserfiles%2Fimage%2Fbuilderpages%2Fplasmo%2Fg8pp%2Fg8ppbase_connector_copy.jpg|{{https://www.retrobrewcomputers.org/lib/plugins/ckgedit/fckeditor/userfiles/image/builderpages/plasmo/g8pp/g8ppbase_connector_copy.jpg?600x311|www.retrobrewcomputers.org_lib_plugins_ckgedit_fckeditor_userfiles_image_builderpages_plasmo_g8pp_g8ppbase_connector_copy.jpg}}]]