Rack 2U (001)

Published on 2022-04-17 and last edited on 2022-04-23.

⚓ Specs

⚓ Back

⚓ MVME 712/M

http://www.m88k.com/mvme712m.html

| Serial port 1 console | Serial port 2 TTY01 |              |  SCSI   |
| Serial port 3         | Serial port 4       | AUI Ethernet | printer |

⚓ Störung

Connector removed, will be used with the MVMEPI later instead.

⚓ Front

  • Xycom XVME-203 (later)
  • MVME 167A

⚓ MVME 167-04A

  • 167-04A : Boots

  • 040 68k

  • Installed: 32M memory mezzanine, 01-W3800B-04A

  • Ethernet (00 00), SCSI (LUN 07)

  • Eth 08:00:3E:22:77:53

  • Eproms:

    • XU1: bug 2.2
    • XU2: bug 2.2
    • XU3: empty
    • XU4: empty

⚓ Xycom XVME-203

⚓ Fans

PAPST
TYP 612
12VDC (6-15V)
2.5W
60x60x25

From PAPST, 612 has multiple models:

  • qV airflow:
    • min: 19 m3/h
    • max: 42/56 m3/h

Replacement: https://noctua.at/en/products/fan/nf-a6x25-flx/specification
NF-A6x25-PWM, 29.2 m3/h

The fan on the PSU side is pushing inside, the fan on the SCSI side is pushing outside.

⚓ Pictures