3. CLK_PCIE_PEG# (100 MHz) CLK_PCIE_PEG (100 MHz) CLK_ICH14 (14 MHz) CLK_MCH_BCLK# (133 MHz) TaiShan II Clock Block Diagram CPU GMCH Calistoga CLK_CPU_BCLK (133 MHz) CLK_CPU_BCLK# (133 MHz) CLK_MCH_BCLK (133 MHz) Crystal 14.318MHz CPUC1 CPUT1 CPUC0 PCLK_PCM (33 MHz) CLKGEN IDTCV125PAG-GP X1/X2 CARDBUS PCI7412 1394Controller Card Reader CPUT0 DDR2 NORMAL TYPE DDR2 NORMAL TYPE M_CLK_DDR1/# PCICLK1 PCICLK4 PCICLK2 Crystal 10MHz KBC H8 ICH7-M X1/X2 RTC 32.768kHz PCICLK_F0/ITP_EN USB48/FSLA REF1 CODEC ALC883 MDC ACZ_BITCLK AC_BTCLK_MDC Crystal 24.576MHz CLK48_ICH (48 MHz) CLK_ICHPCI (33 MHz) PCLK_KBC (33 MHz) FWH PCICLK3 CLK_PCIE_ICH (100 MHz) CLK_PCIE_ICH# (100 MHz) SRCT9 SRCC9 SRCT5 SRCC5 VGA Graphic ATI M52 LAN BCM4401E BCM5787M BCM5789 Crystal 25MHz SRCT1 SRCC1 SRCT2 SRCC2 SRCT3 SRCC3 CLK_PCIE_3GPLL (100 MHz) CLK_PCIE_3GPLL# (100 MHz) BCLK1 BCLK0 HCLKIN HCKLIN# GCLKP GCLKN CLK14 CLK48 PCICLK DMI_CLKN DMI_CLKP M_CLK_DDR0/# M_CLK_DDR3/# M_CLK_DDR2/# PCLK_FHW PCLK_LAN (33 MHz) CLK48_CARDBUS (48 MHz) REF0 SRCT10 SRCC10 CLK_PCIE_LAN1 CLK_PCIE_LAN1# SRCT7 SRCC7 CLK_PCIE_SATA (100 MHz) CLK_PCIE_SATA# (100 MHz) SATA_CLKN SATA_CLKP SRCT4 SRCC4 SRCC6 SRCT6

4. TaiShan II Power Budget Block Diagram 1D05V_S0 (Core/I/O) (2800mA) 1D5V_S0 (PCIE/SATA/USB) (950mA) 1D5V_S5 (USB/SUS/LAN/SUS) (270mA ) 3D3V_S0 (PCI/IDE) (190mA ) 3D3V_S5 (LAN/SUS) ( 390mA) 5V_S5 (SUS) (10mA) ICH7M VCC_CORE_S0 1D05V_S0 (CORE+VTT) 4800mA ) 3D3V_S0 (TVDAC) (160mA ) 1D8V_S3 (DDR II) (3100mA ) 2D5V_S0 (CRTDAC/A_LVDS) (138mA) 1D5V_S0(TVDAC/D_LVDS/PLL/PCIE/DDR IIHSIO) (3300mA) Calistoga Yonah 1D5V_S5 VCC_CORE_S0 (CORE) (44A) 1D05V_S0 (VCCP) (2.5A) 1D5V_VCCA_S0 (PLL) (120mA) CLK GEN IDTCV125 400mA Card reader& 1394 3D3V_S0(60mA) CODEC 3.3V(35mA) 5V(55mA) LPCROM 6mA DDRII 1D8V_S3 0D9V_S0 Total: 6W(Max) 200mA 10100mA Express CARD 1000mA 1D8V_S3 270mA VCC_CORE_S0 1D5V_S5 3D3V_S5 1D8V_S3 3D3V_S5 44000mA 6625 mA 155mA 3D3V_S0 5V_S0 CRT 0.5A HDD 900mA CD ROM 700mA OP AMP 2A TOUCHPAD 25mA PCMCIA CARD 1A 1394 71mA 2D5V_S0 LCD 200mA 6442 mA 1D5V_S0 913mA FAN 0.5A MS Card 200 mA SD Card 200 mA USB*3 2000mA 1D5V_S0 2D5V_S0 KBC 3D3V_AUX_S5(155mA) 5V_AUX_S5(200mA) 1D05V_S0 10mA 5V_S5 3D3V_AUX_S5 BCM4401(LAN) 3D3V_LAN_S5(350mA) 5V_AUX_S5 5V_S5 8133mA 4370mA M52 *1D8V_S0 (2450mA) *1D1V_S0 (11A) *3D3V_S0 (100mA) *2D5V_S0 (775mA) *1D2V_S0 (2100mA) 740mA 0D9V_S0 1500mA 0D9V_S0 PCMCIA CARD 1A MDC 40mA FIR 0.55A 1D1V_S0 1D2V_S0 1D1V_S0 1D2V_S0 11000mA 2100mA Finger Print 520mA

5. TaiShan II POWER BLOCK DIAGRAM MAX8725ETI TPS51120 1 Phase H:X1,L:X1 AD+ BT+ DCBATOUT 5V_S5(10mA) 3D3V_S5(740mA) 3D3V_S0(6442mA) 2D5V_S0(1A) S0S3S5 5V_S0(6625mA) 1D5V_S0(4370mA) 3D3V_LAN_S5(350mA) LP2951ACM 5V_AUX_S5 AO4422 MAX8743 1 Phase H:X1,L:X1 1D8V_S3 1D05V_S0(10100mA) TPS51100DGQ DDR_VREF(1.5A) G913C 3D3V_AUX_S5(120mA) AD+ BT+ APL5332 1D2V_S0(2100mA) ISL6262 2 Phase H:X2,L:X2 VCC_CORE_S0(44A) AO4422 1D8V_S0(8133mA) DC Jack: 19V / 4.73A Battery Conn.:7.2V / 9.7A APL5912 APL5331 G923 5VA_S0

6. TaiShan II Power ON/RESET Sequence DCBATOUT 3D3V_S55V_S5 3D3V_S0 3D3V_S5 5V_S0 5V_S5 5V_S0 VCC_CORE_S0 RTC_AUX_S5 5V_S5 KBC_3D3V_AUX VGA_CORE_S0 PM_SLP_S3# 1D05V_S0 ICH7-M MAX8743 G792 HDD Yonah CLK ICS954305 ISL6262 Calistoga TI PCI7412 delay 1ms KBC HD64F2111BVC -2 240ms after VCC_G792>4.38V PGOOD 10/100 LAN KBC NewCard PW SW REGISTER(BTCRL.SBR) 1:RESET 0:RELEASE RTC VGATE_PWRGD EN2 SLP_S4# ON1ON2 SLP_S3# PWROK CPUPWRGD VR_ON RSTIN# HCPURST# RESET# RTCRST# CPUCORE_ON EN1 PWROK VRMPWRGD VTT_PWRGD# PGOOD PWRGOOD RSMRST# RSMRST#_KBC PWRBTN# PCIRST# PLT_RST1# 3D3V_S5 RSMRST#_TO_KBC EC_PWRBTN# PWRBTN#_ICH PM_SLP_S3# TPS51100 S5 CPUCORE_ON RESET# PWROK H_PWRGD H_CPURST# PLTRST# PCIRST1# Adapter In AD+ DCBATOUT 3D3V_AUX_S5 (KBC_3D3V_AUX) 5V_AUX_S5 (KBC_5V_AUX) LP2951G913 -3 -4-5-6 -7 1 2 2 3 4 6 5 1D8V_S31D05V_S0 DDR_VREF_S3 S3 7 7 8 9 10 11 12 13 TPS51120 S5_EN -3 TPS51120 _EN1_5 4 5 6 6 ATI M5X-P PM_SLP_S4# CPUCORE_ON PM_SLP_S3# PM_SLP_S4# DDR_VREF 1D8V_S0 5 5 KBC_5V_AUX -4 1D8V_S3 5V_S5 VLDOIN/ VDDQSNS APL5912-U 1D5V_S0 3D3V_S5 5V_S5 CPUCORE_ON POK 3D3V_S0 FWH CLK_EN# TPS51120 _EN2_3D3 shutdown_S5 FAN5234 SIO NS87392 EZ 4 SATA Bridge

7. ACZ_SPKR1 Azalia CODEC REALTEK ALC883 ICH7-M PCI7412 CardBus 1394 Card Reader XOR Audio AMP. G1432 CDR CDL CD-GND FRONT-OUT-R/L PCBEEP Line1_R Line1_L Azalia Link BUS PCI_SPKR1 TaiShan II Audio Block Diagram MDC CON. Line-In H.P. Jack Line Out 1 Watt DC LEV Azalia XOR KBC KBC_BEEP1 AUDIO_BEEP LINEIN_R LINEIN_L MIC1_L MIC1_R MIC_IN Mic-In Audio AMP. Max4411 SURR-OUT-R/L CDROM Vista system SW synchronize output

8. TaiShan II SMB Interface KBC H8 KBC_3D3V_AUX KBC_5V_AUX VCCB VCC KBC_5V_AUX Battery 2 ID=16/17 5V_S0 ICH7_M SMBC_ICH SMBD_ICH CLK GEN ICS954305 ID=D2/D3 Thermal G792 ID=7A/7B DDR2 DM2 ID=A2/A3 DDR2 DM1 ID=A0/A1 5V_S0 3D3V_S5 3D3V_S0 4D7K 10K 3D3V_S0 5V_S05V_AUX_S5 4D7K 8D2K BATA_SCL BATA_SDA KBC_SCL KBC_SDA 3D3V_S0 10K BATB_SCLBATB_SDA MINI Card1 /MINI Card2 3D3V_S5 New Card 3D3V_NEW_ LAN_S5 SMB_CLK SMB_DATA SMBC_KBC SMBD_KBC Battery 1 ID=16/17 PS2_KDAT 5V_S0 10K Touch Pad TCLK TDATA

9. TaiShan II SMB Interface VGA ATI M5-P VGA_THERM_SCLK VGA_THERM_SDAT Calistoga GMCH 0 Ohm ATI_DDCCLK ATI_DDCDAT GMCH_DDCCLK GMCH_DDCDATA 3D3V_S0 or 2D5V_S0 DAT_DDC1_5 CRT 5V_S0 G781 3D3V_S0 CLK_DDC1_5 5V_S0 3D3V_S0

10. LPC BUS KBC H8 PB1/WUE1# PB0/WUE0# P80/PME# ECSMI# ECSWI# ECSCI# GPIO6 GPIO8 GPIO7 TaiShan II SMI/SCI/SWI Interface ACZ_SDIN0 PWRBTN# ICH7-M PCIRST# ICH_PME# Power Switch block AC_Link AC_IN# BATA_IN# P90 P20 AD_OFF From S3 state wakeup event: (1) Power Button; (2) WOL ( AC Only ); (3) Embedded Modem ( AC Only ) ;(4) RTC; (5) Lid; (6) Battery Critical PM_SLP_S3# P91 EC_PWRBTN# COVERUP# THRM# PB6 G792 THRM/Fan Alert# PM_PSMRST# CARD BUS ACZ_SDATAIN1 ACZ_SDIN1 CODEC ALC883 MDC FWH ACZ_SDATAIN03D3V_S5 RSMRST#_TO_KBC P14 P12 ICH_PME# PB5 P13 WUE3# TO KBC X-Bus P92 THRM# P77 BATB_IN# PCMCIA PW SW LAN ACZ_SDATAOUT

11. ISL6262 Mobile CPU PHASE1 ISEN1 PGOOD VID[0..5] VCC_CORE_S0 VID[0..5] VGATE_PWRGD VCC_CORE_S0 TaiShan II VCC_CORE Block Diagram 6262_UGATE1 6262_LGTAE1 6262_PHASE1 DCBATOUT R ISEN1 ICH7-M DSEN# DPRSLPVR Yonah UGATE1 LGATE1 PM_STPCPU# PM_DPRSLPVR EN CPUCORE_ON MAX8743 5V_S5 3D3V_S5 TPS51120 1D8V_S3 1D05V_S0 APL5912 1D5V_S0 DCBATOUT R ISEN2 UGATE2 PHASE2 LGATE2 ISEN2 VO VCC_CORE_S0