Force Computers PENT/CPCI-721, Руководство по установке

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PENT/CPCI-720/2/3 Registers Maps and Registers
6 - 12 PENT/CPCI-721
Switch and Interrupt Control Register
The Switch and Interrupt Control register specifies switch and interrupt
related settings.
Table 21:
Switch and Interrupt Control Register
Address: 0109
16
Bit Value Description Access Settings
0 SW_RESET SW_RESET and SW0100C
control whether the reset
key is enabled or disabled. r/w = 0
Reset key dis-
abled.
= 1
(default)
Reset key
enabled, if
SW0100C = OFF.
1 SW_ABORT SW_ABORT and SW0100D
control whether the abort
key is enabled or disabled. r/w = 0
Abort key dis-
abled.
=1 (default)
Abort key
enabled, if
SW0100D = OFF.
2 TEMP Controls whether an NMI is
caused when passing a pre-
defined upper limit temper-
ature value at the tempera-
ture sensor 0 below the
CPU. The trigger value can
be set via the I
2
C Register.
r/w =1 (default)
No action is
caused when
passing the tem-
perature value.
= 0
An NMI is
caused when
passing the tem-
perature value.
3 Reserved