Adaptec PC/104 - Manual (Page 20)

1 4 PCM-3420 User's Manual
10 Open Close (JP4/IRQ10 also set close)
11 * Close Open (JP4/IRQ11 also set close)
12 Open Open (JP4/IRQ12 also set close)
(* means default setting)
Jumper Block JP4 also needs to set to the same IRQ channel.
JP5 Set PCM-3420 DMA Channel :
This setting is valid only if DMA is enabled on JP6 (DT - data transfer
mode). (Jumper Block JP3 must also be the same DMA channel)
DMA DC1 DC2
0 * Close Close (JP3/DMA0 also set close)
5 Open Close (JP3/DMA5 also set close)
6 Close Open (JP3/DMA6 also set close)
7 Open Open (JP3/DMA7 also set close)
(* means default setting)
JP5 Enable/Disable PCM-3420 Parity Checking :