ADSP-219x/2192 DSP Hardware Reference B-37
ADSP-2192 DSP Peripheral Registers
CardBus Function Event Mask (CB_FEM0) Register
L
All bits in this register are reset to zero.
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
INTM
WK
U
P
Re
se
rv
ed
PW
M
BAM
Re
se
rv
ed
Table B-13. CB_FEM0 Register Bit Descriptions
Bit Position
Bit Name
Description
3:0
Reserved
4
GWKM
General Wakeup Mask.
This bit is equivalent to
PME_Enable
. Enables assertion of
CSTSCHG
in Cardbus mode (see above).
5
Reserved
6
Reserved
13:7
Reserved
14
WKUP
Wakeup Enable.
Master wakeup enable for assertion of
CSTSCHG/PME
when in
CardBus mode. When not in CardBus mode, this has no
effect. This nonvolatile bit is reset by power-on reset only,
and is not affected by PCI
RST
,
SYSRST
or Soft Reset.
