MODRST Bit Register
The MODRST Bit register provides the means to reset the board.
REG
BIT
D0
FIELD
OPER
R
RESET
X
MODRST
RESET_REQ Clearing this bit causes the RST_REQ_ signal to be asserted. This
http://www.motorola.com/computer/literature
Table 1-8. MODRST Bit Register
Module Reset Bit Register - FEF880A0h
D1
D2
R
R
X
X
Setting this bit resets the module. This bit will automatically clear
following the reset. This bit is undefined when reading.
bit will automatically deassert following reset. The host board is
expected to assert a PCI reset when this signal is cleared.
D3
D4
D5
R
R
R
X
X
X
Hawk ASIC
D6
D7
R
W
X
0
1-15
1