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builderpages:plasmo:z280rc [2018/07/09 22:56]
plasmo
builderpages:plasmo:z280rc [2018/09/18 19:18] (current)
plasmo
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 [[https://​www.retrobrewcomputers.org/​lib/​exe/​fetch.php?​tok=44aef3&​media=https://​www.retrobrewcomputers.org/​lib/​plugins/​ckgedit/​fckeditor/​userfiles/​image/​builderpages/​plasmo/​z280rc/​dsc_36660607_1.jpg|{{https://​www.retrobrewcomputers.org/​lib/​plugins/​ckgedit/​fckeditor/​userfiles/​image/​builderpages/​plasmo/​z280rc/​dsc_36660607_1.jpg?​direct&​600x380|www.retrobrewcomputers.org_lib_plugins_ckgedit_fckeditor_userfiles_image_builderpages_plasmo_z280rc_dsc_36660607_1.jpg}}]] [[https://​www.retrobrewcomputers.org/​lib/​exe/​fetch.php?​tok=44aef3&​media=https://​www.retrobrewcomputers.org/​lib/​plugins/​ckgedit/​fckeditor/​userfiles/​image/​builderpages/​plasmo/​z280rc/​dsc_36660607_1.jpg|{{https://​www.retrobrewcomputers.org/​lib/​plugins/​ckgedit/​fckeditor/​userfiles/​image/​builderpages/​plasmo/​z280rc/​dsc_36660607_1.jpg?​direct&​600x380|www.retrobrewcomputers.org_lib_plugins_ckgedit_fckeditor_userfiles_image_builderpages_plasmo_z280rc_dsc_36660607_1.jpg}}]]
  
-  * Z280 CPU running at 14.7MHz with bus speed of 7.37 MHz+  * Z280 CPU running at 29.49MHz with bus speed of 7.37 MHz
   * 2 megbyte of DRAM   * 2 megbyte of DRAM
   * RAM-only system, shadow ROM is stored in CF disk and loaded in RAM at power-on or reset   * RAM-only system, shadow ROM is stored in CF disk and loaded in RAM at power-on or reset
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 {{:​builderpages:​plasmo:​z280rc:​z280rc_r0_1.zip|Gerber }}  photoplots. The boards were manufactured by Seeed Studio {{:​builderpages:​plasmo:​z280rc:​z280rc_r0_1.zip|Gerber }}  photoplots. The boards were manufactured by Seeed Studio
 +
 +{{:​builderpages:​plasmo:​zz80rc:​z280rc_bom.txt|Bill of Material}} ​ for Z280RC
  
 [[:​builderpages:​plasmo:​z280rc:​z280rc_r0_ec|Engineering Changes ]] [[:​builderpages:​plasmo:​z280rc:​z280rc_r0_ec|Engineering Changes ]]
 +
 +Pictorial [[:​builderpages:​plasmo:​z280rc:​z280rc_assembly|assembly guide]]
  
 Altera EPM7128 CPLD {{:​builderpages:​plasmo:​z280rc:​z280rc_29_5mhz.zip|design file}} ​ for 29.4912MHz system clock. Altera EPM7128SQC100 {{:​builderpages:​plasmo:​z280rc:​z280rc_29_5_prog.zip|programming file}} ​ for 29.4912MHz system clock. Altera EPM7128 CPLD {{:​builderpages:​plasmo:​z280rc:​z280rc_29_5mhz.zip|design file}} ​ for 29.4912MHz system clock. Altera EPM7128SQC100 {{:​builderpages:​plasmo:​z280rc:​z280rc_29_5_prog.zip|programming file}} ​ for 29.4912MHz system clock.
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   * {{:​builderpages:​plasmo:​tinyz280:​cpm3dstr.zip|CP/​M3 distribution}} ​ image   * {{:​builderpages:​plasmo:​tinyz280:​cpm3dstr.zip|CP/​M3 distribution}} ​ image
   * SC Monitor by Steve Cousins can be downloaded from [[https://​smallcomputercentral.com/​projects/​small-computer-monitor/​|here]]. Instruction to customize SC Monitor for Z280RC and load it into CF disk for fast startup.   * SC Monitor by Steve Cousins can be downloaded from [[https://​smallcomputercentral.com/​projects/​small-computer-monitor/​|here]]. Instruction to customize SC Monitor for Z280RC and load it into CF disk for fast startup.
-  * DS1302 test software. These are test software to demonstrate the DS1302 RTC is operating properly. {{:​builderpages:​plasmo:​z280rc:​bitbangrtc1st.zip|bitbangRTC1st}} ​ should be run first to enable the super capacitor charging circuit and to set the time. {{:​builderpages:​plasmo:​z280rc:​bitbangrtc.zip|bitbangRTC}} ​ is used to read the RTC afterward. ​ These test software were assembled using zmac+  * DS1302 test software. These are test software to demonstrate the DS1302 RTC is operating properly. {{:​builderpages:​plasmo:​z280rc:​bitbangrtc1st.zip|bitbangRTC1st}} ​ should be run first to enable the super capacitor charging circuit and to set the time. {{:​builderpages:​plasmo:​z280rc:​bitbangrtc.zip|bitbangRTC}} ​ is used to read the RTC afterward. These test software were assembled using zmac
  
 Manual Manual
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   * ZZMon [[:​builderpages:​plasmo:​z280rc:​zzmon_man_099|operating manual ]]   * ZZMon [[:​builderpages:​plasmo:​z280rc:​zzmon_man_099|operating manual ]]
   * Z280RC [[:​builderpages:​plasmo:​tinyz280:​software_build|software build procedures ]]<​-(need update)   * Z280RC [[:​builderpages:​plasmo:​tinyz280:​software_build|software build procedures ]]<​-(need update)
-  * Creating ​a [[:​builderpages:​plasmo:​z280rc:​new_cfdisk|new CF disk]] for Z280RC+  * Create ​a [[:​builderpages:​plasmo:​z280rc:​new_cfdisk|new CF disk]] for Z280RC 
 +  * Create a [[:​builderpages:​plasmo:​z280rc:​newCF_byte_swap|new CF disk with correct byte ordering]] for Z280RC
  
 Reference Reference
builderpages/plasmo/z280rc.1531191364.txt.gz · Last modified: 2018/07/09 22:56 by plasmo
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