IN 16X16 CPU VDDR AMD Graphic RT9025 48 PCIe x 16 RJ45 INPUTS OUTPUTS M96-M2 LP VRAM 80,81,82,83 SIDE-PORT CONN +1.5V_SUS +CPU_VDDR 3 North Bridge 64Mx16bx1 (1GB) 14 CPU CORE CPU I/F ISL6265AHRTZ-T-GP 47 HDMI HDMI(Share PCIe x 4) 57 AMD RS880M INPUTS OUTPUTS LVDS, CRT I/F PCIE x 1 10/100 NIC Realtek RTL8103T +VCC_CORE +PWR_SRC INTEGRATED GRAHPICS +VDDNB 3 C C
AMD RS880M CORE 12,13,14,15 USB 2.0 x 1 RT8209 50 LCD Conn LVDS(Dual Channel) USB x 1 INPUTS OUTPUTS
I/O Board Connector (LVDS & Camera Conn.) 54 A-LINK +PWR_SRC +NB_VDDC 3 4X4 AMD SB820M S5 POWER RT9025 48 SATA x 1 E-SATA/USB INPUTS OUTPUTS CRT RGB CRT South Bridge COMBO +3.3V_ALW +1.1V_ALW CRT Board Connector
AMD SB820M DDR III SUS&VTT PCIE x 2& USB 2.0 x 2 RT8207 49 14 USB 2.0 ports MiniCard x 2 USB2.0 x 2 WLAN&WWAN INPUTS OUTPUTS USB x 2 ETHERNET (10/100/1000Mb) 76 77 +PWR_SRC +1.5V_SUS High Definition Audio 2 PCIE GPP DDR III SUS&VTT RT8207 49 6 SATA ports B CardReader USB 2.0 USB 2.0 x 1 Camera Conn INPUTS OUTPUTS B
Card Reader ACPI 1.1 (LVDS & Camera Conn.) 54 Realtek Connector USB2.0 +PWR_SRC +0.75V_DDR_VTT 2 78 LPC I/F RTS5159 AMD GPU CORE PCI/PCI BRIDGE USB 2.0 x 1 Bluetooth Conn RT8208B 89 LPC Bus 73 20,21,22,23,24 INPUTS OUTPUTS +PWR_SRC +VGA_CORE SD/SDIO/MMC PCB LAYER MS/MS Pro/xD L1: Top KBC L2: VCC Azalia SATA
SATA
SPI NUVOTON L3: Signal Internal Analog MIC CODEC NPCE781BA0DX 37 L4: Signal AZALIA L5: GND MIC IN & L6: Bottom OP AMP A HP1 A IDT 92HD79B1 Flash ROM Touch Int. Thermal 30 HDD ODD 2MB PAD KB EMC2102 Wistron Corporation 59 59 62 68 68 2539 21F, 88, Sec.1, Hsin Tai W u Rd., Hsichih, Taipei Hsien 221, Taiwan, R.O.C. 2CH SPEAKER Title Block Diagram Fan Size Document Number Rev 58 A3 Berry AMD Discrete/UMA A00 Date: Thursday, March 04, 2010 Sheet 2 of 95 5 4 3 2 1 A B C D E
4K7R2J-2-GP DN2 VGA_THERMDC DMINUS MIC HP0_PORT_A_L AUD_EXT_MIC_L IN HP0_PORT_A_R AUD_EXT_MIC_R 60 PMBS3904
B B
SC1U10V3KX-3GP
DP3 EMC2102_DP3 AUD_INT_MIC_R_L INT_MIC_L_R SC470P50V3JN-2GP PMBS3904 PORT_C_L Internal DN3 EMC2102_DN3 PORT_C_R AUD_INT_MIC_R_L MIC System sensor, put VREFOUT_C between CPU and NB. AUD_VREFOUT_C
4K7R2J-2-GP 60
30
A A
Wistron Corporation 21F, 88, Sec.1, Hsin Tai W u Rd., Hsichih, Taipei Hsien 221, Taiwan, R.O.C.
Title THERMAL/AUDIO BLOCK DIAGRAM Size Document Number Rev A3 Berry AMD Discrete/UMA A00 Date: Thursday, March 04, 2010 Sheet 5 of 95 5 4 3 2 1 5 4 3 2 1
SB820M Strapping RS880M Strapping Capture from 45484 Rev. 1.02 AMD SB8xx-Series Southbridge Design Guide Capture from 46113_rs880m_ds_nda_1.03 Name Strap Name Schematic Note Name Strap Function Schematic Note Embedded Controller (EC) Enables debug bus access LPCCLK0 ECEnableStrap 0 V