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5_25_floppy_drives:panasonic_matsushita_ju_475 [2021/05/20 21:23] – [JU-475-5] js5_25_floppy_drives:panasonic_matsushita_ju_475 [2022/01/15 11:30] (current) js
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 ^ Data Connnector | 34 position pin header | ^ Data Connnector | 34 position pin header |
 ^ Power Connnector | 4 pin Molex | ^ Power Connnector | 4 pin Molex |
-^ Head movement | Leadscrew |+^ Head movement | Leadscrew / Metal belt |
 ^ Head loading | Mechanical | ^ Head loading | Mechanical |
 ^ Disk loading | Lever | ^ Disk loading | Lever |
 ^ Known colors |<WRAP> ^ Known colors |<WRAP>
-| <colorswatch #DEE3E2: > | White | +| <colorswatch #E7E9E9: > | White | 
-| <colorswatch #F6F2DC: > | Light Beige \\ (PS/2 Beige) | +| <colorswatch #EDE9D3: > | Light Beige \\ (PS/2 Beige) | 
-| <colorswatch #C9BFA0: > | Dark Beige \\ (PC-AT Gray) |+| <colorswatch #ABA28B: > | Dark Beige \\ (PC-AT Gray) |
 </WRAP>| </WRAP>|
 </WRAP> </WRAP>
 ====== Panasonic/Matsushita JU-475 ====== ====== Panasonic/Matsushita JU-475 ======
 The JU-475 is a 5.25" double sided high density floppy drive made by Panasonic/Matsushita. The JU-475 is a 5.25" double sided high density floppy drive made by Panasonic/Matsushita.
-There are multiple variants that are listed below. All variants use leadscrews to facilitate head movement and lock the disk with a lever. Head loading is either done via mechanical linkage.+There are multiple variants that are listed below. All variants lock the disk with a lever. Head loading is done via mechanical linkage.
 The drive can read and write at high density and double density and only read at single density. The drive can read and write at high density and double density and only read at single density.
-===== Pictures ===== 
-| {{:5_25_floppy_drives:panasonic_matsushita_ju-475:ju-475-4_front1.jpg?200 |}} {{:5_25_floppy_drives:panasonic_matsushita_ju-475:ju-475-4_front2.jpg?200 |}} {{:5_25_floppy_drives:panasonic_matsushita_ju-475:ju-475-4_front3.jpg?200 |}}| 
  
 ===== Variants ===== ===== Variants =====
 The JU-475 model has a number of variants. They can be identified via the label that is located on the back of the drive (connector side). The JU-475 model has a number of variants. They can be identified via the label that is located on the back of the drive (connector side).
 +
 +==== JU-475-2 ====
 +The JU-475-2 variants use metal belts to facilitate head movement and come with the [[#fpk01281b3|FPK01281B3]] control board.
 +=== Pictures ===
 +| {{:5_25_floppy_drives:panasonic_matsushita_ju-475:ju-475-2_back.jpg?200 |}} | {{:5_25_floppy_drives:panasonic_matsushita_ju-475:ju-475-2_top.jpg?200 |}} | {{:5_25_floppy_drives:panasonic_matsushita_ju-475:ju-475-2_bottom.jpg?200 |}} |
 +| {{:5_25_floppy_drives:panasonic_matsushita_ju-475:ju-475-2_front.jpg?200 |}} | ::: | ::: |
 +| {{:5_25_floppy_drives:panasonic_matsushita_ju-475:ju-475-2_pcb.jpg?200 |}} | ::: | ::: |
  
 ==== JU-475-4 ==== ==== JU-475-4 ====
 === Description === === Description ===
-The JU-475-4 variant uses the [[#fpk0416xb3_x|FPK0416XB3(X)]] control board.+The JU-475-4 variants use leadscrews to facilitate head movement and come with the [[#fpk0416xb3_x|FPK0416XB3(X)]] control board.
 === Pictures === === Pictures ===
-| {{:5_25_floppy_drives:panasonic_matsushita_ju-475:ju-475-4_back1.jpg?200 |}} {{:5_25_floppy_drives:panasonic_matsushita_ju-475:ju-475-4_back2.jpg?200 |}}| {{:5_25_floppy_drives:panasonic_matsushita_ju-475:ju-475-4_top1.jpg?200 |}} \\ {{:5_25_floppy_drives:panasonic_matsushita_ju-475:ju-475-4_top2.jpg?200 |}} \\  {{:5_25_floppy_drives:panasonic_matsushita_ju-475:ju-475-4_top3.jpg?200 |}} | {{:5_25_floppy_drives:panasonic_matsushita_ju-475:ju-475-4_bottom.jpg?200 |}} |+| {{:5_25_floppy_drives:panasonic_matsushita_ju-475:ju-475-4_back1.jpg?200 |}} \\ {{:5_25_floppy_drives:panasonic_matsushita_ju-475:ju-475-4_back2.jpg?200 |}} | {{:5_25_floppy_drives:panasonic_matsushita_ju-475:ju-475-4_top1.jpg?200 |}} \\ {{:5_25_floppy_drives:panasonic_matsushita_ju-475:ju-475-4_top2.jpg?200 |}} \\  {{:5_25_floppy_drives:panasonic_matsushita_ju-475:ju-475-4_top3.jpg?200 |}} | {{:5_25_floppy_drives:panasonic_matsushita_ju-475:ju-475-4_bottom.jpg?200 |}} 
 +| {{:5_25_floppy_drives:panasonic_matsushita_ju-475:ju-475-4_front1.jpg?200 |}} \\ {{:5_25_floppy_drives:panasonic_matsushita_ju-475:ju-475-4_front2.jpg?200 |}} \\ {{:5_25_floppy_drives:panasonic_matsushita_ju-475:ju-475-4_front3.jpg?200 |}} | ::: | ::: |
 | {{:5_25_floppy_drives:panasonic_matsushita_ju-475:ju-475-4_pcb_top.jpg?200 |}} | ::: | ::: | | {{:5_25_floppy_drives:panasonic_matsushita_ju-475:ju-475-4_pcb_top.jpg?200 |}} | ::: | ::: |
  
 ==== JU-475-5 ==== ==== JU-475-5 ====
 === Description === === Description ===
-The JU-475-5 variant uses the [[#fpk05392b3_x|FPK05392B3(X)]] or [[#fpk05810b3_x|FPK05810B3(X)]] control board.+The JU-475-5 variants use leadscrews to facilitate head movement and come with the [[#fpk05392b3_x|FPK05392B3(X)]] or [[#fpk05810b3_x|FPK05810B3(X)]] control board.
 === Pictures === === Pictures ===
 | {{:5_25_floppy_drives:panasonic_matsushita_ju-475:ju-475-5_back.jpg?200 |}} | {{:5_25_floppy_drives:panasonic_matsushita_ju-475:ju-475-5_top1.jpg?200 |}} \\ {{:5_25_floppy_drives:panasonic_matsushita_ju-475:ju-475-5_top2.jpg?200 |}} \\  {{:5_25_floppy_drives:panasonic_matsushita_ju-475:ju-475-5_top3.jpg?200 |}} | {{:5_25_floppy_drives:panasonic_matsushita_ju-475:ju-475-5_bottom.jpg?200 |}} | | {{:5_25_floppy_drives:panasonic_matsushita_ju-475:ju-475-5_back.jpg?200 |}} | {{:5_25_floppy_drives:panasonic_matsushita_ju-475:ju-475-5_top1.jpg?200 |}} \\ {{:5_25_floppy_drives:panasonic_matsushita_ju-475:ju-475-5_top2.jpg?200 |}} \\  {{:5_25_floppy_drives:panasonic_matsushita_ju-475:ju-475-5_top3.jpg?200 |}} | {{:5_25_floppy_drives:panasonic_matsushita_ju-475:ju-475-5_bottom.jpg?200 |}} |
-| {{:5_25_floppy_drives:panasonic_matsushita_ju-475:ju-475-5_pcb1_top.jpg?200 |}} {{:5_25_floppy_drives:panasonic_matsushita_ju-475:ju-475-5_pcb2_top.jpg?200 |}} | ::: | ::: |+| {{:5_25_floppy_drives:panasonic_matsushita_ju-475:ju-475-4_front1.jpg?200 |}} \\ {{:5_25_floppy_drives:panasonic_matsushita_ju-475:ju-475-4_front2.jpg?200 |}} \\ {{:5_25_floppy_drives:panasonic_matsushita_ju-475:ju-475-4_front3.jpg?200 |}} | ::: | ::: | 
 +| {{:5_25_floppy_drives:panasonic_matsushita_ju-475:ju-475-5_pcb1_top.jpg?200 |}} \\ {{:5_25_floppy_drives:panasonic_matsushita_ju-475:ju-475-5_pcb2_top.jpg?200 |}} | ::: | ::: |
  
 ===== Jumper settings ===== ===== Jumper settings =====
 +==== FPK01281B3 ====
 +{{ :5_25_floppy_drives:panasonic_matsushita_ju-475:fpk01281b3.pdf |}}
 +++++View PDF|
 +{{pdfjs 100%,800px>:5_25_floppy_drives:panasonic_matsushita_ju-475:fpk01281b3.pdf?page-width}}
 +++++
 +
 ==== FPK0416XB3(X) ==== ==== FPK0416XB3(X) ====
 {{ :5_25_floppy_drives:panasonic_matsushita_ju-475:fpk0416xb3_x_.pdf |}} {{ :5_25_floppy_drives:panasonic_matsushita_ju-475:fpk0416xb3_x_.pdf |}}
Line 50: Line 63:
 {{pdfjs 100%,800px>:5_25_floppy_drives:panasonic_matsushita_ju-475:fpk0416xb3_x_.pdf?page-width}} {{pdfjs 100%,800px>:5_25_floppy_drives:panasonic_matsushita_ju-475:fpk0416xb3_x_.pdf?page-width}}
 ++++ ++++
 +
 ==== FPK05392B3(X) ==== ==== FPK05392B3(X) ====
 {{ :5_25_floppy_drives:panasonic_matsushita_ju-475:fpk05392b3_x_.pdf |}} {{ :5_25_floppy_drives:panasonic_matsushita_ju-475:fpk05392b3_x_.pdf |}}
Line 55: Line 69:
 {{pdfjs 100%,800px>:5_25_floppy_drives:panasonic_matsushita_ju-475:fpk05392b3_x_.pdf?page-width}} {{pdfjs 100%,800px>:5_25_floppy_drives:panasonic_matsushita_ju-475:fpk05392b3_x_.pdf?page-width}}
 ++++ ++++
 +
 ==== FPK05810B3(X) ==== ==== FPK05810B3(X) ====
 {{ :5_25_floppy_drives:panasonic_matsushita_ju-475:fpk05810b3_x_.pdf |}} {{ :5_25_floppy_drives:panasonic_matsushita_ju-475:fpk05810b3_x_.pdf |}}
5_25_floppy_drives/panasonic_matsushita_ju_475.1621538590.txt.gz · Last modified: 2021/05/20 21:23 by js