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builderpages:plasmo:zz80rc [2022/05/09 05:27] – Revision from 2022-05-09 builderpages:plasmo:zz80rc [2026/06/15 12:40] (current) – external edit 127.0.0.1
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 /* Imported from Wayback Machine /* Imported from Wayback Machine
-   Original URL : https://www.retrobrewcomputers.org/doku.php?id=builderpages:plasmo:zz80rc +   Original URL : https://retrobrewcomputers.org/doku.php?id=builderpages:plasmo:zz80rc 
-   Snapshot date: 2022-05-09+   Snapshot date: 2023-03-31
    Generator    : wayback-archiver    Generator    : wayback-archiver
 */ */
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 ===== Design Files ===== ===== Design Files =====
  
-[[https://www.retrobrewcomputers.org/lib/exe/fetch.php?media=builderpages:plasmo:zz80rc:zz80rc_scm.pdf|Schematic]], the schematic is created using IVEX's WinDraft which is an obsoleted software. Only the PDF file is usable.+[[https://retrobrewcomputers.org/lib/exe/fetch.php?media=builderpages:plasmo:zz80rc:zz80rc_scm.pdf|Schematic]], the schematic is created using IVEX's WinDraft which is an obsoleted software. Only the PDF file is usable.
  
-Gerber [[https://www.retrobrewcomputers.org/lib/exe/fetch.php?media=builderpages:plasmo:zz80rc:zz80rc_rev0.zip|photoplots]], the pc board was manufactured by Seeed Studio+Gerber [[https://retrobrewcomputers.org/lib/exe/fetch.php?media=builderpages:plasmo:zz80rc:zz80rc_rev0.zip|photoplots]], the pc board was manufactured by Seeed Studio
  
-[[https://www.retrobrewcomputers.org/lib/exe/fetch.php?media=builderpages:plasmo:zz80rc:zz80rc_r0_bom.txt|Bill of Materials]]+[[https://retrobrewcomputers.org/lib/exe/fetch.php?media=builderpages:plasmo:zz80rc:zz80rc_r0_bom.txt|Bill of Materials]]
  
 Engineering Changes, ← no engineering changes so far. Engineering Changes, ← no engineering changes so far.
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 ==== Software ==== ==== Software ====
  
-**Updated** (1/3/2019) UART Bootstrap software and ZZ80Mon. Instead of one 'LoadnGo' file, the bootstrap software package is in two parts: [[https://www.retrobrewcomputers.org/lib/exe/fetch.php?media=builderpages:plasmo:zz80rc:tinyload_no_clr_mem.zip|TinyLoad]] and [[https://www.retrobrewcomputers.org/lib/exe/fetch.php?media=builderpages:plasmo:zz80rc:zz80mon_rev28.hex|ZZ80Mon]]. TinyLoad is the 256-byte bootstrap and ZZ80Mon is the ZZ80RC monitor software. [[builderpages:plasmo:zz80rc:loadbootstrap|Here]] is the procedure for loading these software.+**Updated** (1/3/2019) UART Bootstrap software and ZZ80Mon. Instead of one 'LoadnGo' file, the bootstrap software package is in two parts: [[https://retrobrewcomputers.org/lib/exe/fetch.php?media=builderpages:plasmo:zz80rc:tinyload_no_clr_mem.zip|TinyLoad]] and [[https://retrobrewcomputers.org/lib/exe/fetch.php?media=builderpages:plasmo:zz80rc:zz80mon_rev28.hex|ZZ80Mon]]. TinyLoad is the 256-byte bootstrap and ZZ80Mon is the ZZ80RC monitor software. [[builderpages:plasmo:zz80rc:loadbootstrap|Here]] is the procedure for loading these software.
  
-UART Bootstrap software, [[https://www.retrobrewcomputers.org/lib/exe/fetch.php?media=builderpages:plasmo:zz80rc:loadngo.zip|LoadnGo.run]], loads the 256-byte bootstrap first which, in turn, loads ZZ80Mon and transfer control to it. If TeraTerm is the terminal software, set the serial port transmission delay to 1 msec/line and check the 'Binary' box in 'Send file…' menu. The transmission delay and checked Binary box are necessary only for loading LoadnGo.run. All subsequent file loads are with zero transmission delay and Binary box unchecked.+UART Bootstrap software, [[https://retrobrewcomputers.org/lib/exe/fetch.php?media=builderpages:plasmo:zz80rc:loadngo.zip|LoadnGo.run]], loads the 256-byte bootstrap first which, in turn, loads ZZ80Mon and transfer control to it. If TeraTerm is the terminal software, set the serial port transmission delay to 1 msec/line and check the 'Binary' box in 'Send file…' menu. The transmission delay and checked Binary box are necessary only for loading LoadnGo.run. All subsequent file loads are with zero transmission delay and Binary box unchecked.
  
-SCMonitor is a sophisticated monitor developed by [[https://smallcomputercentral.com/|Steve Cousins]]. It has many features, among them a version of MS BASIC that runs well on ZZ80RC. This version of [[https://www.retrobrewcomputers.org/lib/exe/fetch.php?media=builderpages:plasmo:zz80rc:scmonitor.hex|SCMonitor]] is compiled for Z280RC but works well in ZZ80RC.+SCMonitor is a sophisticated monitor developed by [[https://smallcomputercentral.com/|Steve Cousins]]. It has many features, among them a version of MS BASIC that runs well on ZZ80RC. This version of [[https://retrobrewcomputers.org/lib/exe/fetch.php?media=builderpages:plasmo:zz80rc:scmonitor.hex|SCMonitor]] is compiled for Z280RC but works well in ZZ80RC.
  
-[[https://www.retrobrewcomputers.org/lib/exe/fetch.php?media=builderpages:plasmo:zz80rc:zz80mon_v_23.zip|ZZ80Mon]] is the bootstrap monitor for ZZ80RC. It has simple commands to load files, edit/display memory, display RAM disk, zero/fill memory, test memory, copy bootstrap to physical page 0, copy CP/M to RAM disk, and boot CP/M. The software is assembled using Zilog ZDS v3.68.+[[https://retrobrewcomputers.org/lib/exe/fetch.php?media=builderpages:plasmo:zz80rc:zz80mon_v_23.zip|ZZ80Mon]] is the bootstrap monitor for ZZ80RC. It has simple commands to load files, edit/display memory, display RAM disk, zero/fill memory, test memory, copy bootstrap to physical page 0, copy CP/M to RAM disk, and boot CP/M. The software is assembled using Zilog ZDS v3.68.
  
-[[https://www.retrobrewcomputers.org/lib/exe/fetch.php?media=builderpages:plasmo:zz80rc:zz80cpm22_v1_1.zip|ZZ80CPM22]] is CP/M2.2 executable tailored for ZZ80RC. It is loaded into 0xDC00-0xFFFF with ZZ80Mon. Use 'C2' command to copy it into RAM disk and use 'B2' command to boot into CP/M2.2. The software is assembled using Zilog ZDS v3.68.+[[https://retrobrewcomputers.org/lib/exe/fetch.php?media=builderpages:plasmo:zz80rc:zz80cpm22_v1_1.zip|ZZ80CPM22]] is CP/M2.2 executable tailored for ZZ80RC. It is loaded into 0xDC00-0xFFFF with ZZ80Mon. Use 'C2' command to copy it into RAM disk and use 'B2' command to boot into CP/M2.2. The software is assembled using Zilog ZDS v3.68.
  
-[[https://www.retrobrewcomputers.org/lib/exe/fetch.php?media=builderpages:plasmo:zz80rc:cpm22dri.zip|CPM22DRI]] is system files for CP/M2.2. Use ZZ80Mon to load it into RAM disk A: It includes the XMODEM.COM file transfer program. CPM22DRI image is created using cpmtools.+[[https://retrobrewcomputers.org/lib/exe/fetch.php?media=builderpages:plasmo:zz80rc:cpm22dri.zip|CPM22DRI]] is system files for CP/M2.2. Use ZZ80Mon to load it into RAM disk A: It includes the XMODEM.COM file transfer program. CPM22DRI image is created using cpmtools.
  
 ==== Manuals ==== ==== Manuals ====
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 ==== References ==== ==== References ====
  
-[[https://www.retrobrewcomputers.org/lib/exe/fetch.php?media=builderpages:plasmo:z280rc:z280_mpu_noocr_bw_400_.pdf|Z280 Preliminary Technical Manual]]. This 'preliminary' manual is in fact the latest manual available.+[[https://retrobrewcomputers.org/lib/exe/fetch.php?media=builderpages:plasmo:z280rc:z280_mpu_noocr_bw_400_.pdf|Z280 Preliminary Technical Manual]]. This 'preliminary' manual is in fact the latest manual available.
  
builderpages/plasmo/zz80rc.1652074026.txt.gz · Last modified: (external edit)
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