hp 6535s 6050a2235601-mb-a03 schematic
6050a2235601-mb-a03 20080214.pdf
Technical Specifications
Technical Summary
The Inventec Prince/Pearl platform, documented under board number CSA3531SI 1X02 revision X02 dated 2008/02/14, is an AMD Griffin-based motherboard featuring an S1G2 Socket/638pin CPU interface. The platform integrates an AMD RS780 GPU and an SB700 southbridge. System management is handled by an SMSC KBC1091 EC/KBC controller. The BIOS is stored on a SPI flash device. Audio is provided by an ADI_1984A codec, while networking is managed by a Marvell 8039 NIC. The charging subsystem is built around a TI BQ24740 IC, supporting 12.6V or 16.8V charger configurations based on the CELLSEL# pin state. Power regulation is distributed across multiple ICs including TPS51120, APL5913, G2997, G916, MAX17017, TPS51117, and TPS51124. Memory architecture consists of two DDR2 SODIMM slots. A 4-in-1 card reader is implemented using an ALCOR AU6371 controller, and clock generation is provided by an ICS9LPR476KLF.
Technician FAQ
Q: What EC/KBC controller is used on this motherboard?
A: The motherboard uses an SMSC KBC1091 EC/KBC controller.
Q: What is the charging architecture of this motherboard?
A: The charging subsystem is built around a TI BQ24740 IC. The charger voltage is configurable: 12.6V when CELLSEL#=0, and 16.8V when CELLSEL#=1.
Q: What audio codec is used on this motherboard?
A: The audio codec is an ADI_1984A.
Q: What is the memory architecture of this motherboard?
A: The motherboard supports DDR2 memory via two SODIMM slots, labeled DDR2_SODIMM0 and DDR2_SODIMM1.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
6050a2235601-mb-a03 20080214.pdf
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | Inventec |
| Project Code | Prince/Pearl |
| Board Number | CSA3531SI 1X02 |
| Revision | X02 |
| Date | 2008/02/14 |
| CPU Platform | AMD Griffin |
| CPU Socket | S1G2 Socket/638pin |
| PCH / Southbridge | SB700 |
| GPU Type | RS780 |
| EC / KBC | SMSC KBC1091 |
| Audio Codec | ADI_1984A |
| BIOS / SPI Flash | SPI |
| Charging IC | TI_BQ24740_QFN_28P |
| Charger Architecture | CELLSEL#=0,Vcharger=12.6V / CELLSEL#=1,Vcharger=16.8V |
| Power IC(s) | TPS51120, APL5913, G2997, G916, MAX17009, TPS51117, TPS51124 |
| RAM Type | DDR2 |
| RAM Architecture | DDR2_SODIMM0, DDR2_SODIMM1 |
| LAN IC | Marvell 8039 |
| WiFi / WLAN IC | MINICARD & BT |
| Card Reader IC | ALCOR AU6371 |
| Clock Generator | ICS9LPR476KLF |
| Thermal Sensor | GMT G781 |
Technical Summary
The Inventec Prince/Pearl platform, documented under board number CSA3531SI 1X02 revision X02 dated 2008/02/14, is an AMD Griffin-based motherboard featuring an S1G2 Socket/638pin CPU interface. The platform integrates an AMD RS780 GPU and an SB700 southbridge. System management is handled by an SMSC KBC1091 EC/KBC controller. The BIOS is stored on a SPI flash device. Audio is provided by an ADI_1984A codec, while networking is managed by a Marvell 8039 NIC. The charging subsystem is built around a TI BQ24740 IC, supporting 12.6V or 16.8V charger configurations based on the CELLSEL# pin state. Power regulation is distributed across multiple ICs including TPS51120, APL5913, G2997, G916, MAX17017, TPS51117, and TPS51124. Memory architecture consists of two DDR2 SODIMM slots. A 4-in-1 card reader is implemented using an ALCOR AU6371 controller, and clock generation is provided by an ICS9LPR476KLF.
Technician FAQ
Q: What EC/KBC controller is used on this motherboard?
A: The motherboard uses an SMSC KBC1091 EC/KBC controller.
Q: What is the charging architecture of this motherboard?
A: The charging subsystem is built around a TI BQ24740 IC. The charger voltage is configurable: 12.6V when CELLSEL#=0, and 16.8V when CELLSEL#=1.
Q: What audio codec is used on this motherboard?
A: The audio codec is an ADI_1984A.
Q: What is the memory architecture of this motherboard?
A: The motherboard supports DDR2 memory via two SODIMM slots, labeled DDR2_SODIMM0 and DDR2_SODIMM1.
Technical data structured and organized by Dr-Bios.com, based on original schematic source analysis.
Indexed motherboard components
Open a component to see every indexed schematic that uses the same part.
CSA3531SI 1X02
Board Number
Griffin
CPU Platform
S1G2
CPU Platform
SB700
PCH / Southbridge
RS780
Graphics Model
KBC1091
EC / KBC
1984A
Audio Codec
BQ24740_QFN_28P
Charging / PD IC
APL5913
Power IC
G2997
Power IC
MAX17009
Power IC
TPS51117
Power IC
TPS51120
Power IC
TPS51124
Power IC
DDR2
RAM Type
8039
LAN Controller
AU6371
Card Reader IC
ICS9LPR476KLF
Clock Generator
GMT G781
Thermal / Fan Control
Indexed motherboard components
Open a component to see every indexed schematic that uses the same part.
CSA3531SI 1X02
Board Number
Griffin
CPU Platform
S1G2
CPU Platform
SB700
PCH / Southbridge
RS780
Graphics Model
KBC1091
EC / KBC
1984A
Audio Codec
BQ24740_QFN_28P
Charging / PD IC
APL5913
Power IC
G2997
Power IC
MAX17009
Power IC
TPS51117
Power IC
TPS51120
Power IC
TPS51124
Power IC
DDR2
RAM Type
8039
LAN Controller
AU6371
Card Reader IC
ICS9LPR476KLF
Clock Generator
GMT G781
Thermal / Fan Control
Attachments
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