Specifications

PC/II+p Board Technical Reference Manual 86

10 Peripheral Attachment (QTB/dxp)

PC/II+p, PC/II+dx and other megatel 104Family Cpu boards can be attached to peripherals by user-

supplied cabling that mates directly with the on-board Mass I/O Connector and/.or Ethernet Header.

Megatel also provides an economical transition board set for this family of boards. The transition

cards are compatible electrically with prior QTB boards, and pull all Cpu board signals to industry-standard

connectors and headers.

The QTB/dxp transition board mates side-by-side with the PC/II+p, using both Mass I/O connectors

(J903 and J904) and an optional cable from J905, the PC/II+p Ethernet header. The PC/II+p in this

configuration uses the AMP Z-PACK right-angle receptacle (female) connectors for both J903 and J904; the

QTB/dxp uses the plug (male) versions.

The QTB/dxp board is approximately 3.775 by 2.95 inches, and mates to the PC/II+p on the long

side.

Connectors provided on the QTB/dxp board can be user-specified and may include the following:

• Cpu board interface connectors

• Power

• Serial – 2 ports

• Parallel port

• LCD

• VGA

• Keyboard & Mouse

• Ethernet AUI

• Ethernet 10Base-T

• IDE 40-pin (.100) and 44-pin (2mm)

• Floppy

• USB

• Miscellaneous

CPU board shown with the QTB/Dxp transition plu

-i

board is the PC/II+dx member of the 104Famil