Aaeon PCM-4330 Instructions Manual page 83

PCPAGE3
PWR
Bit Name
7 - 4 RES
3 - 0 SA17 - SA14 AT address space of fourth 16 kB window.
PWRDWN0 RES
PWR
Bit Name
7 - 4 RES
3 COM
2 ESS
1 SMC
0 VGA
RES RES RES
x x x
x x x
D7 D6 D5
Function
(reserved)
SA19 and SA18 are assigned as logically high. Address space
may be set in 16 kB increments.
RES RES
x x x
x x x
D7 D6 D5
Function
(reserved)
PCM-4330 for LTC1334
through SMOUT 3 of SIS85C471
0 = PCM-4330 off
1 = PCM-4330 on
PCM-4330 for ESSI788
through SMOUT 3 of SIS85C471
0 = PCM-4330 off
1 = PCM-4330 on
Please note: This function is not supported
PCM-4330 for SMC9IC92
through SMOUT 3 of SIS85C471
0 = PCM-4330 off
1 = PCM-4330 on
Please note: This function is not supported
on the PCM-4330 platform!
PCM-4330 for WD90C24
through SMOUT 0 of SIS85C471
0 = PCM-4330 off
1 = PCM-4330 on
RES SA17
x 0
x r/w
D4 D3
RES COM
x 0
x r/w
D4 D3
on the PCM-4330 platform!
SA16 SA15 SA14
0 0 0
r/w r/w r/w
D2 D1 D0
ESS SMC VGA
x x 0
x x r/w
D2 D1 D0