
VMOD-2/VMOD-2D
12/15/97
Configuration
Page 3 - 3Man. ID 03139, Rev. Index 0200
However, you are strongly recommended to check these delivered settings against the func-
tion set (your piggyback's needs) you require, in order to ensure that the VMOD-2 and your
system will function correctly.
Table 3-1: General Overview of the VMOD-2 Jumpers
Brief Functional Description
B01 Open* Interrupt vectors generated by PB's 3.1.1 & 4
B02 Set Selects Address line A15's decoding to
"0"
3.1.2
B03 Open Sta ndar d Acc ess 39 /3D /00 3.1.3
B04 Open Bit D7 of VMOD-2's Interrupt vector set
to logical "1"
3.1.4
B05 Open Bit D6 of VMOD-2's Interrupt vector set
to logical "1"
3.1.4
B06 Open Bit D5 of VMOD-2's Interrupt vector set
to logical "1"
3.1.4
B07 Open Bit D4 of VMOD-2's Interrupt vector set
to logical "1"
3.1.4
B08 Open Bit D3 of VMOD-2's Interrupt vector set
to logical "1"
3.1.4
B09 Open Bit D2 of VMOD-2's Interrupt vector set
to logical "1"
3.1.4
B10 Open Bit D1 of VMOD-2's Interrupt vector set
to logical "1"
3.1.4
B11 Open* Bit D0 of VMOD-2's Interrupt vector set
to logical "1"
3.1. 4 & 5
B12 Set Selects Address line A14's decoding to
"0"
3.1.2
B13 Open Selects Address line A13's decoding to
"1"
3.1.2
B14 Set Selects Address line A12's decoding to
"0"
3.1.2
B15 Set Selects Address line A11's decoding to
"0"
3.1.2
B16 Open Address width selected for 256 Bytes. 3.1.6
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