P3.3V_MICOM
TYPE
Core Voltage for CPU
1101 100x
1101 001x
1.8V switched power rail (off in S3-S5)
30h
3.3V switched power rail (off in S3-S5)
CK-505
Master
LAST EDIT
S3
Primary DC system power supply (7 to 21V)
Thermal Sensor on SODIMM1
Devices
Mini Card 1 (WLAN)
ELECTRONICS
USAGE
SODIMM0
NC
Active in
96h
34h
A4h
C
Crystal
7Ah
P5.0V_STB
Bus
3.3V switched on power rail (off in S4-S5)
3
0011 000x
-
1.5V power rail for DDR (off in S4-S5)
Intel LAN
Hex
P5.0V_ALW
DEVICE
IBEX PEAK
1101 011x
Devices1.5V switched power rail (off in S3-S5) PANNEL_DETECT_0
P1.05V
THIS DOCUMENT CONTAINS CONFIDENTIAL
VCC_CORE
Address
HDD
BOARD INFORMATION
EGFX_CORE
DEV. STEP
(N/A WITH HM55)
Thermal Sensor
1010 000x
PART NO.
S0
OF
PORT #
APPROVAL
SYSTEM PORT 0
SMBUS Master
Bluetooth
2
Crystal
B
3
32.768KHz
2
D
7
4
PCI Express Assign
A
ASSIGNED TO
Crystal / Oscillator
2
PROPRIETARY INFORMATION THAT IS
NC
4
5
SCHEMATIC ANNOTATIONS AND BOARD INFORMATION
9
REV
SEC3250
10
1
12
SAMSUNG
NC
MODULE CODE
12.0V always power rail
SODIMM1
0.9V power rail for DDR (off in S3-S5)
2
5.0V switched on power rail (off in S4-S5)
C
NC
DRAW
5.0V switched power rail (off in S3-S5)
DO NOT DISCLOSE TO OR DUPLICATE FOR OTHERS
NC
3
PORT #
A
LAN CONTROLLER
Clock, Unused Clock Output Disable
Core Voltage for IGFX
SAMSUNG ELECTRONICS CO’S PROPERTY.
(N/A WITH HM55)
CK-505M Shrink(Clock Generator)
4
LCD Pannel Detect
Multi Memory Card Controller
Resolution
HD(1366x768)
SAMSUNG PROPRIETARY
(N/A WITH HM55)
1
3
FREQUENCY
NC
DATE
P12.0V_ALW
Real Time Clock
P0.75V
TITLE
0
PAGE
6
CHECK
5
EXCEPT AS AUTHORIZED BY SAMSUNG.
NC
-
(N/A WITH HM55)
B
NC 0011 010x
IGFX_CORE
D
2
USB PORT Assign
13
Power thermal management TS
NC
98h
LTN140AT17
Voltage Rails
1
I C / SMB Address
2
3.3V always power rail (for Micom)
7
CPU Thermal Sensor
5
Camera
SATA PORT Assign
0111 101x
ASSIGNED TO
1010 010x
NC
-
4
A0h
NC
P3.3V
ODD
-
SYSTEM PORT 2 (SUB BOARD)
Mini PCI Express
(N/A WITH HM55)
D2h
-
1.05V power rail for chipset (off in S3-S5)
P5.0V
6
8
5.0V always power rail
SYSTEM PORT 1
S4 - S5
0
Crystal
1
P1.5V_AUX
4
IBEX-PEAK
5.0V always power rail
ASSIGNED TO
Core Voltage for GPU
NC
(N/A WITH HM55)
P1.5V
1
14.318MHz
3
CLOCK-Generator
NC
VCC for Arrandale & IBEX Peak
8
Thermal Sensor on SODIMM0
P1.8V
PORT #
LAN
P5.0V_AUX
Cunjiajun
Guolei
BC LEE
undefined
8/19/2010
MP
rev. 1.0
March 16, 2011 16:50:09 PM
BA41-0XXXXXA
3 54
SCALA2-AMD
MAIN
BOARD INFO
D:/users/ecad04/mentor/Scala2_AMD/Scala2-AMD_MP1.0_110315/Scala2_AMD_MP1.0_110311
25MHz
P3.3V_AUX
VDC
S0
11
Thermal Sensor on board
P1.05V (VCCP)