Intel 855GME Design Manual page 117

®
Intel 855GME Chipset and Intel
Table 25. Analog Supply Filter Requirements
Required
®
Intel 855GME
Chipset Filters
VCCASM
VCCQSM
VCCAHPLL
VCCADPLLA
VCCADPLLB
VCCADAC
VCCAGPLL
VCCALVDS
®
6300ESB ICH Embedded Platform Design Guide
Rdamp Rdamp location
None N/A
In series with
1 Ω
C
bulk
None N/A
In series with
1 Ω
inductor
In series with
1 Ω
inductor
None N/A
None N/A
None N/A
January 2007
L Cbulk
1210 1.0 µH
100 µF
DCRmax 0.169 Ω s
0805 0.68 µH 1206 4.7 µF
DCRmax 0.80 Ω s
X5R
None
0805 0.10 µH 220 µF
0805 0.10 µH 220 µF
None None
None None
None None
Chigh
0603 0.1 µF X5R
0603 0.1 µF X5R
0603 0.1 µF X5R
0603 0.1 µF X5R
0603 0.1 µF X5R
0603 0.1 µF X5R
0603 0.01 µF X5R
0603 0.1 µF X5R
0603 0.1 µF X5R
0603 0.01 µF X5R
117