Intel ATOM US15W - Manual (Page 25)

Power Management
User’s Manual 25
Document Number: 320264
Sch Page Comp
onent
Vo
lt
age
Supply Rail Ref
Des
Res
istor
Supply Po
w
e
r
Topo
lo
gy
33
1.05-V
Dual VR
(2) 12 V +V12S V1.05B_INPUT R5G1
0.01,
1%
1.05-V Dual VR
(1) -->
+V1.05S_VTT,
+V1.05S_VTT_C
PU
33
1.05-V
Dual VR
(1) 12 V +V12S V1.05A_INPUT R5V9
0.01,
1%
1.05-V Dual VR
(2) -->
+V1.05S_SCH,
+V1.05S_SCH_
VCORE
36
1.8-V VR
(1) 12 V +V12 V12_1.8_INPUT R5C16
0.01,
1%
1.8-V VR (1) --
> +V1.8
36
0.9-V VR
(2) 12 V +V0.9S V0.9S_DDR2 R5R2
0.01,
1%
1.8-V VR (2) --
> +V0.9
38 1.5-V VR 3.3 V +V3.3S V3.3S_1.5_INPUT R5F18
0.01,
1%
1.5-V VR -->
+V1.5S
39 3.3-V VR 3.3 V +V3.3A 51120VBST2_LR R4G14
0.002,
1% 3.3-V VR
39 3.3-V VR 3.3 V +V12A V12A_3.3A_INPUT R3W1
0.01,
1% 3.3-V VR
39 5-V VR 5 V +V12A V12A_5A_INPUT R4W4
0.01,
1% 5-V VR
39 5V VR 5 V +V5A 51120_+V5A_MBL_QL R4H3
0.002,
1% 5-V VR
41
Intel®
MVP-6 5 V +V5S V5S_IMVP_IN R3C9
0.01,
1% Intel MVP-6
42 Intel®
MVP-6
12 V +V12S_CPU V12_CPU_PHASE R2R8 0.002,
5%
Intel MVP-6
44 ATX Conn 12 V +V12A +V12_ATX R1J3
0.002,
5% 12-V ATX conn
45 S4 5 V +V5 +V5A R4G9
0.01,
1% 5 V, S4
45 S4 3.3 V +V3.3 +V3.3A R4G12
0.01,
1% 3.3 V, S4
45 S3 5 V +V5S +V5A R4F4
0.002,
1% 5 V, S3
45 S3 3.3 V +V3.3S +V3.3A R4G10
0.01,
1% 3.3 V, S3