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--- builderpages:plasmo:z80sbc64:assembly_guide [2021/10/16 12:34] – Revision from 2021-10-16
+++ builderpages:plasmo:z80sbc64:assembly_guide [2026/06/15 13:16] (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:z80sbc64:assembly_guide
+   Snapshot date: 2025-12-12
+   Generator    : wayback-archiver
+*/
+====== Pictorial Assembly Guide for Z80SBC64 ======
+The sequence of soldering is start from the lowest height components to the tallest components. This keeps the components pressed against the pc board as the soldering progress.
+Bare PC board, component side
+[[https://www.retrobrewcomputers.org/lib/exe/fetch.php?tok=662249&media=https://www.retrobrewcomputers.org/lib/plugins/ckgedit/fckeditor/userfiles/image/builderpages/plasmo/z80sbc64/dsc_41011218.jpg|{{https://www.retrobrewcomputers.org/lib/plugins/ckgedit/fckeditor/userfiles/image/builderpages/plasmo/z80sbc64/dsc_41011218.jpg?600x330|www.retrobrewcomputers.org_lib_plugins_ckgedit_fckeditor_userfiles_image_builderpages_plasmo_z80sbc64_dsc_41011218.jpg}}]]
+----
+Bare PC board, solder side
+[[https://www.retrobrewcomputers.org/lib/exe/fetch.php?tok=adcb2c&media=https://www.retrobrewcomputers.org/lib/plugins/ckgedit/fckeditor/userfiles/image/builderpages/plasmo/z80sbc64/dsc_41001218.jpg|{{https://www.retrobrewcomputers.org/lib/plugins/ckgedit/fckeditor/userfiles/image/builderpages/plasmo/z80sbc64/dsc_41001218.jpg?600x328|www.retrobrewcomputers.org_lib_plugins_ckgedit_fckeditor_userfiles_image_builderpages_plasmo_z80sbc64_dsc_41001218.jpg}}]]
+----
+Resistors, SIP resistor and bypass capacitors are soldered first
+[[https://www.retrobrewcomputers.org/lib/exe/fetch.php?tok=9a66b2&media=https://www.retrobrewcomputers.org/lib/plugins/ckgedit/fckeditor/userfiles/image/builderpages/plasmo/z80sbc64/dsc_41021218.jpg|{{https://www.retrobrewcomputers.org/lib/plugins/ckgedit/fckeditor/userfiles/image/builderpages/plasmo/z80sbc64/dsc_41021218.jpg?600x331|www.retrobrewcomputers.org_lib_plugins_ckgedit_fckeditor_userfiles_image_builderpages_plasmo_z80sbc64_dsc_41021218.jpg}}]]
+----
+Next the IC sockets are soldered
+[[https://www.retrobrewcomputers.org/lib/exe/fetch.php?tok=9ff0c2&media=https://www.retrobrewcomputers.org/lib/plugins/ckgedit/fckeditor/userfiles/image/builderpages/plasmo/z80sbc64/dsc_41031218.jpg|{{https://www.retrobrewcomputers.org/lib/plugins/ckgedit/fckeditor/userfiles/image/builderpages/plasmo/z80sbc64/dsc_41031218.jpg?600x339|www.retrobrewcomputers.org_lib_plugins_ckgedit_fckeditor_userfiles_image_builderpages_plasmo_z80sbc64_dsc_41031218.jpg}}]]
+----
+DS1210 is soldered directly to the board because the clearance between pin 1 of DS1210 and the battery holder is too tight to allow a socket.
+[[https://www.retrobrewcomputers.org/lib/exe/fetch.php?tok=1bced0&media=https://www.retrobrewcomputers.org/lib/plugins/ckgedit/fckeditor/userfiles/image/builderpages/plasmo/z80sbc64/dsc_41041218.jpg|{{https://www.retrobrewcomputers.org/lib/plugins/ckgedit/fckeditor/userfiles/image/builderpages/plasmo/z80sbc64/dsc_41041218.jpg?600x330|www.retrobrewcomputers.org_lib_plugins_ckgedit_fckeditor_userfiles_image_builderpages_plasmo_z80sbc64_dsc_41041218.jpg}}]]
+----
+The serial port connector and RC2014 bus connector are soldered next.
+[[https://www.retrobrewcomputers.org/lib/exe/fetch.php?tok=d77a77&media=https://www.retrobrewcomputers.org/lib/plugins/ckgedit/fckeditor/userfiles/image/builderpages/plasmo/z80sbc64/dsc_41051218.jpg|{{https://www.retrobrewcomputers.org/lib/plugins/ckgedit/fckeditor/userfiles/image/builderpages/plasmo/z80sbc64/dsc_41051218.jpg?600x320|www.retrobrewcomputers.org_lib_plugins_ckgedit_fckeditor_userfiles_image_builderpages_plasmo_z80sbc64_dsc_41051218.jpg}}]]
+----
+The headers for Altera programming and Bootstrap mode are soldered next.
+[[https://www.retrobrewcomputers.org/lib/exe/fetch.php?tok=43f18d&media=https://www.retrobrewcomputers.org/lib/plugins/ckgedit/fckeditor/userfiles/image/builderpages/plasmo/z80sbc64/dsc_41061218.jpg|{{https://www.retrobrewcomputers.org/lib/plugins/ckgedit/fckeditor/userfiles/image/builderpages/plasmo/z80sbc64/dsc_41061218.jpg?600x332|www.retrobrewcomputers.org_lib_plugins_ckgedit_fckeditor_userfiles_image_builderpages_plasmo_z80sbc64_dsc_41071218.jpg}}]]
+----
+EPM7064 PLCC44 socket, power jack, push button, and voltage supervisor are soldered next
+[[https://www.retrobrewcomputers.org/lib/exe/fetch.php?tok=fa25cc&media=https://www.retrobrewcomputers.org/lib/plugins/ckgedit/fckeditor/userfiles/image/builderpages/plasmo/z80sbc64/dsc_41071218.jpg|{{https://www.retrobrewcomputers.org/lib/plugins/ckgedit/fckeditor/userfiles/image/builderpages/plasmo/z80sbc64/dsc_41071218.jpg?600x330|www.retrobrewcomputers.org_lib_plugins_ckgedit_fckeditor_userfiles_image_builderpages_plasmo_z80sbc64_dsc_41071218.jpg}}]]
+----
+The 44-IDE adapter board is soldered last.
+[[https://www.retrobrewcomputers.org/lib/exe/fetch.php?tok=32234d&media=https://www.retrobrewcomputers.org/lib/plugins/ckgedit/fckeditor/userfiles/image/builderpages/plasmo/z80sbc64/dsc_41081218.jpg|{{https://www.retrobrewcomputers.org/lib/plugins/ckgedit/fckeditor/userfiles/image/builderpages/plasmo/z80sbc64/dsc_41081218.jpg?600x257|www.retrobrewcomputers.org_lib_plugins_ckgedit_fckeditor_userfiles_image_builderpages_plasmo_z80sbc64_dsc_41081218.jpg}}]]
+The assembly is completed. The board should be cleaned with isopropyl alcohol and inspected before adding components. Altera EPM7064 should be inserted first and programmed before others are added.