Paradise 8514/A Plus
Western Digital Imaging PRO MC

WD-9510-MC/MCI

@8044.ADF Western Digital Imaging PRO MC Video Adapter
@8044.ADF Paradise 8514/A Plus Video Adapter
   Same card, different name

Paradise 8514/A Plus Card Utilities Disk 1 (zipped image; reconstructed) [P]
Paradise 8514/A Plus Card Utilities Disk 2 (zipped image; reconstructed) [P]
   Disk images and scans by Lorenzo Mollicone

Paradise 8514/A Plus Card User's Guide
Paradise 8514/A Plus Card Quick Install Guide (incl. warranty card)
   Scans by Lorenzo Mollicone

WDC WD8514VGA & VDC 800 Photos (ISA adapters)

WD-9510-MC/MCI
Memory Upgrade Module
SW1 Settings
Adapter ROM
Features
RAMDAC Clip-on Feature Connector


WD-9510-MC/MCI

FCC ID DBM603248 (Philips Multimedia Production Group)

WD 9510-MC, 61-603248-03, (8x osc) [P] [P] [P] (photo A. Paterakis) [P] [P] [P] [P] [P] (photo L. Mollicone)
WD 9510-MCI, 61-603248-05, (6x osc) [P] [P] (photos from archive.org)

J1 2x31-pin Memory Upgrade header
J2 HD15 video connector
SW1 4x DIP switch
U2,3,8,9 pads for additional VRAM
U4,5,10,11 HM534251ZP-11 256Kx4 VRAM
U12 WD95C01-LR Pixel Data Manager
U17 62-003155-033 video BIOS ROM
U22 WD95C00-VR PROTO Pixel Address Manager
U23 Bt478KPJ80 RAMDAC
X1 63.9800 MHz osc
X2 44.9000 MHz osc
X3 51.0300 MHz osc or pads only (MCI)
X4 74.1600 MHz osc
X5 25.1750 MHz osc or pads only (MCI)
X6 36.0000 MHz osc
X7 31.3200 MHz osc
X8 60.0000 MHz osc

This adapter uses the WD9500 chipset.


Memory Upgrade Module

61-003274, PCB 60-003274-02, REV X2 [P] (photo A. Paterakis) [P] (photo yjfy.com)

P1 2x31-pin header to base board (male)
U1-4 HM534251ZP-11 256Kx4 VRAM

No other components aside from four bypass caps.

Note: Both the ISA and MCA cards used the same memory expansion module.


SW1 Settings

Switch 1 — Address Select; This switch is not used and does not need to be set.

Switch 2 & 3 — Monitor Type:

Switch 2 Switch 3 Monitor
ON ON Interlaced (H = 35.5 kHz) (8514-compatible; default)
OFF ON Non-Interlaced 60 Hz (H = 48.5 kHz)
OFF OFF Non-Interlaced 70 Hz (H = 56.18 kHz)
ON OFF Not Used

Switch 4 — Composite Sync: The 15-pin connector includes five pins that control output to the monitor. Three of these control color (RGB), while two control horizontal and vertical sync. However, some monitors require a "composite sync." This means that only four of the outputs are used. This is accomplished by combining the vertical and horizontal sync on a single pin. When switch 4 is OFF (default), all five outputs are used and the composite sync is off. When switch 4 is ON, the composite sync is on and only four outputs are used.

Note: Switches should be changed with the power off, since some settings are sensed only when powered on.


Adapter ROM

1x 32Kx8 CMOS EPROM, DIP-28 (U17)

62-003155-033 003155-203 Western Digital Corp. 01/11/90 (from archive.org)


Features

Source: Paradise 8514/A Plus Card User's Guide

The Enhanced 8514/A Video Card provides:

  • All the capabilities of the IBM 8514/A Display Adapter, with significantly greater speed.
  • Video Graphics Array (VGA) passthrough support, when connected to your system's VGA, permits single monitor configuration.
  • Two memory configurations: 512 KB (standard), or 1 MB (with the Enhanced 8514/A Video Card Memory Upgrade option).
  • High-resolution (1024x768) graphics mode.
  • Support for interlaced and non-interlaced monitors.
  • Easily configurable for dual or single monitor operation.
  • Support for 60 Hz and 70 Hz monitors.
  • Software drivers using the Enhanced 8514/A extended features for the most popular software, including Microsoft Windows (286 and 386), AutoCAD and MicroStation.
  • Fully compatible with software written for the IBM 8514/A Display Adapter.

RAMDAC Clip-on Feature Connector

A WD-9510-MC with a Feature connector daughterboard that clips-on the RAMDAC (Bt478KPJ80) was spotted on ebay. For more information see the Magni PS/2 VGA Producer page.

Content created and/or collected by:
Louis F. Ohland, Peter H. Wendt, David L. Beem, William R. Walsh, Tatsuo Sunagawa, Tomáš Slavotínek, Jim Shorney, Tim N. Clarke, Kevin Bowling, and many others.

Ardent Tool of Capitalism is maintained by Tomáš Slavotínek.
Last update: 05 Apr 2025 - Changelog | About | Legal & Contact