J11 DREQ# Signal Source for DMA-type PCMCIA Cards
http://www.motorola.com/computer/literature 6-11
6
If you are installing a PCMCIA card with DMA capability, the routing of
the PCMCIA INPACK# signal needs to be defined using jumper header
J11. Refer to the PCMCIA vendor documentation for specifics on the card
you intend to install; if the DREQ# signal is routed via INPACK# or
BVD2_SPKR, set J11 as indicated in the following table.
For non-DMA cards, place a jumper on J11 pins 2 and 3 to permit use of
the BVD2_SPKR signal.
The factory configuration uses pins 1 and 2 on J11.
If the DMA DREQ# Signal is on . . . Jumper Pins
INPACK# 1-2
BVD2_SPKR 2-3
2153 9802
J11 J11
1 2 31 2 3
DREQ# Signal on INPACK# Pin
(factory configuration)
DREQ# Signal on BVD2_SPKR Pin
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