Data General AViiON 5000 Series, Клиентская документация

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Configuring VME Option Boards
2-6
014–001867
Table 2–1 SW1 Switch-Pack Settings for VAC/16 Boards (All Board Positions)
Switch No. Setting Function
SW1 1 Off Reserved
2 On Self test
3 Off Self test
4 Off Self test
5 Off Self test
6 Off Reserved
7 Off Long word transfer
8 Off Reserved
Table 2–2 Default Jumper Settings for VAC/16 Boards (All Board Positions)
Jumper Pins Status Function
E3 1–2 Out Interrupt request 1; see Note 1
3–4 Out Interrupt request 2; see Note 1
5–6 Out Interrupt request 3; see Note 1
7–8 In Interrupt request 4; see Note 1
9–10 Out Interrupt request 5; see Note 1
11–12 Out Interrupt request 6; see Note 1
13–14 Out Interrupt request 7; see Note 1
E4 2–3 In BG 0 primary jumper
E5 2–3 In BG 1 primary jumper
E6 2–3 In BG 2 primary jumper
E7 1–2 In BG 3 (selected level)
3–4 In BG 3 (selected level)
E8 1–2 Out Bus request 0
E9 1–2 Out Bus request 1
E10 1–2 Out Bus request 2
E11 1–2 In Bus request 3 (selected level)
E12 1–2 Out Extended addressing
E13 1–2 Out Extended addressing
E14 1–2 In DPRAM super space
E16 2–3 In 27256 EPROMS
E17 1–2 In Address bit A13; see Note 2
3–4 In Address bit A12; see Note 2
5–6 In Address bit A11; see Note 2
7–8 In Address bit A10; see Note 2
9–10 In Address bit A9; see Note 2
11–12 In Address bit A8; see Note 2
13–14 Out Unused
15–16 Out Unused
Notation Indicates
In Jumper installed.
Out Jumper removed.
Note 1: These interrupt jumpers operate with E21, E22, and E23.
Note 2: These jumpers installed for convenience. They have no meaning
unless E12 is in.
(Continued)