Artesyn MVME5100, Programmer'S Reference Manual, Page: 49 / 318

Product Data and Memory Maps
MVME5100 Single Board Computer Programmer’s Reference (6806800H17B)
49
The MODFAIL Bit Register provides the means to illuminate the module’s Board Fail LED.
MODFAIL
Setting this bit will illuminate the Board Fail LED. Clearing this bit will turn off the LED.
ABORT_
This bit provides the current state of the ABORT_ signal. If set, ABORT_ is not active. If cleared,
the ABORT_ signal is active.
GREEN_LED
This bit not used.
1.5.10 MODRST Bit Register
The MODRST Bit register provides the means to reset the board.
Table 1-12 MODFAIL Bit Register
REG Module Fail Bit Register - FEF88090h
BIT RD0 RD1 RD2 RD3 RD4 RD5 RD6 RD7
FIELD
G
REEN_LED
(NO
T U
SED)
ABOR
T_
MODF
AIL
OPER R R R R R R/W R R/W
RESET X X X X X 0 X 1
REQUIRED OR OPTIONAL X X X X X O R R
Table 1-13 MODRST Bit Register
REG Module Reset Bit Register -FEF880A0h
BIT D0 D1 D2 D3 D4 D5 D6 D7