/* Imported from Wayback Machine
   Original URL : https://www.retrobrewcomputers.org/doku.php?id=builderpages:plasmo:crc65:assembly_guide
   Snapshot date: 2025-09-09
   Generator    : wayback-archiver
*/

====== Pictorial Assembly Guide for CRC65, rev0 ======

Start assembly with lowest height components first, the tallest components last.

Blank board, component side.

[[https://www.retrobrewcomputers.org/lib/exe/fetch.php?tok=d8a9c0&media=https://www.retrobrewcomputers.org/lib/plugins/ckgedit/fckeditor/userfiles/image/builderpages/plasmo/crc65/assembly/dsc_62880121.jpg|{{https://www.retrobrewcomputers.org/lib/plugins/ckgedit/fckeditor/userfiles/image/builderpages/plasmo/crc65/assembly/dsc_62880121.jpg?500x292|www.retrobrewcomputers.org_lib_plugins_ckgedit_fckeditor_userfiles_image_builderpages_plasmo_crc65_assembly_dsc_62880121.jpg}}]]

Blank board, solder side

[[https://www.retrobrewcomputers.org/lib/exe/fetch.php?tok=652675&media=https://www.retrobrewcomputers.org/lib/plugins/ckgedit/fckeditor/userfiles/image/builderpages/plasmo/crc65/assembly/dsc_62890121.jpg|{{https://www.retrobrewcomputers.org/lib/plugins/ckgedit/fckeditor/userfiles/image/builderpages/plasmo/crc65/assembly/dsc_62890121.jpg?500x283|www.retrobrewcomputers.org_lib_plugins_ckgedit_fckeditor_userfiles_image_builderpages_plasmo_crc65_assembly_dsc_62890121.jpg}}]]

Assemble the SOJ32 CY7C109 RAM first,

[[https://www.retrobrewcomputers.org/lib/exe/fetch.php?tok=afc4ef&media=https://www.retrobrewcomputers.org/lib/plugins/ckgedit/fckeditor/userfiles/image/builderpages/plasmo/crc65/assembly/0dsc_62910123.jpg|{{https://www.retrobrewcomputers.org/lib/plugins/ckgedit/fckeditor/userfiles/image/builderpages/plasmo/crc65/assembly/0dsc_62910123.jpg?500x289|www.retrobrewcomputers.org_lib_plugins_ckgedit_fckeditor_userfiles_image_builderpages_plasmo_crc65_assembly_0dsc_62910123.jpg}}]]

Assemble 1/8W resistors,

{{[[lib:plugins:ckgedit:fckeditor:userfiles:image:builderpages:plasmo:crc65:assembly:dsc_62920123.jpg]]

Assemble bypass caps and 100pF ceramic cap,

[[https://www.retrobrewcomputers.org/lib/exe/fetch.php?tok=9fd2cf&media=https://www.retrobrewcomputers.org/lib/plugins/ckgedit/fckeditor/userfiles/image/builderpages/plasmo/crc65/assembly/dsc_62930123.jpg|{{https://www.retrobrewcomputers.org/lib/plugins/ckgedit/fckeditor/userfiles/image/builderpages/plasmo/crc65/assembly/dsc_62930123.jpg?500x298|www.retrobrewcomputers.org_lib_plugins_ckgedit_fckeditor_userfiles_image_builderpages_plasmo_crc65_assembly_dsc_62930123.jpg}}]]

Assemble the serial port header,

[[https://www.retrobrewcomputers.org/lib/exe/fetch.php?tok=d61832&media=https://www.retrobrewcomputers.org/lib/plugins/ckgedit/fckeditor/userfiles/image/builderpages/plasmo/crc65/assembly/0dsc_62940123.jpg|{{https://www.retrobrewcomputers.org/lib/plugins/ckgedit/fckeditor/userfiles/image/builderpages/plasmo/crc65/assembly/0dsc_62940123.jpg?500x270|www.retrobrewcomputers.org_lib_plugins_ckgedit_fckeditor_userfiles_image_builderpages_plasmo_crc65_assembly_0dsc_62940123.jpg}}]]

Add sockets for 6502, CPLD, and oscillator,

[[https://www.retrobrewcomputers.org/lib/exe/fetch.php?tok=a5679d&media=https://www.retrobrewcomputers.org/lib/plugins/ckgedit/fckeditor/userfiles/image/builderpages/plasmo/crc65/assembly/0dsc_62950123.jpg|{{https://www.retrobrewcomputers.org/lib/plugins/ckgedit/fckeditor/userfiles/image/builderpages/plasmo/crc65/assembly/0dsc_62950123.jpg?500x274|www.retrobrewcomputers.org_lib_plugins_ckgedit_fckeditor_userfiles_image_builderpages_plasmo_crc65_assembly_0dsc_62950123.jpg}}]]

Assemble the 10uF tantalum capacitors. Observe the polarity of the capacitors,

[[https://www.retrobrewcomputers.org/lib/exe/fetch.php?tok=cced24&media=https://www.retrobrewcomputers.org/lib/plugins/ckgedit/fckeditor/userfiles/image/builderpages/plasmo/crc65/assembly/dsc_62960123.jpg|{{https://www.retrobrewcomputers.org/lib/plugins/ckgedit/fckeditor/userfiles/image/builderpages/plasmo/crc65/assembly/dsc_62960123.jpg?500x261|www.retrobrewcomputers.org_lib_plugins_ckgedit_fckeditor_userfiles_image_builderpages_plasmo_crc65_assembly_dsc_62960123.jpg}}]]

Finish up except the compact flash adapter.

[[https://www.retrobrewcomputers.org/lib/exe/fetch.php?tok=01d83d&media=https://www.retrobrewcomputers.org/lib/plugins/ckgedit/fckeditor/userfiles/image/builderpages/plasmo/crc65/assembly/0dsc_62970123.jpg|{{https://www.retrobrewcomputers.org/lib/plugins/ckgedit/fckeditor/userfiles/image/builderpages/plasmo/crc65/assembly/0dsc_62970123.jpg?500x278|www.retrobrewcomputers.org_lib_plugins_ckgedit_fckeditor_userfiles_image_builderpages_plasmo_crc65_assembly_0dsc_62970123.jpg}}]]