Post on 03-Jan-2016
description
COLUMBIA Circuit Review Outline
Block diagram Power on and reset sequence Power block diagram Power budget block diagram SMI/SCI/SWI Interface Audio block diagram SMBUS block diagram Placement
Block Diagram
DREFSSCLK (100 MHz)
DREFSSCLK# (100 MHz)
CLK_ICH14(14.318 MHz)
CLK_MCH_BCLK# (166 MHz)
COLUMBIA Clock Block Diagram
CPU
Crestline
CLK_CPU_BCLK (166 MHz)
CLK_CPU_BCLK# (166 MHz)
Crystal14.31818MHz
CPUC0
CPUT0
CPUC1_FPCLK_PCM (33 MHz)
CLKGENRTM865-433
X1/X2
CPUT1_F
DDR2NORMAL
TYPE
DDR2NORMAL
TYPE
M_C
LK_D
DR
0/#
PCI2
MINI CARDKEDRON a/b/g/n
CLK_PCIE_MINI1
PCI3
Crystal32.768KHz
KBC WPC8768L
ICH8-M
X1/X2
RTC 32.768kHz
PCI_F5/ITP_EN
USB_48MHz/FSLA
REF0
CODECALC268
MDC
ACZ_BITCLK
AC_BTCLK_MDC
Crystal 24.576MHz
CLK48_ICH(48 MHz)
CLK_ICHPCI(33 MHz)
PCLK_KBC (33 MHz)
SRCT0/DOTT_96 DREFCLK (96 MHz)
FWH
SRCC0/DOTC_96 DREFCLK# (96 MHz)
CLK_PCIE_ICH(100 MHz)CLK_PCIE_ICH#(100 MHz)
SRCT6
SRCC6
Crystal 25MHz
SRCT3SRCC3
CLK_MCH_3GPLL (100 MHz)CLK_MCH_3GPLL# (100 MHz)
BCLK1
BCLK0
HPLL_CLK
HPLL_CLK#
PEG_CLK
PEG_CLK#
DPLL_REF_CLK
DPLL_REF_SSCLK
DPLL_REF_SSCLK#
DPLL_REF_CLK#
CLK14
CLK48
PCICLK
DMI_CLKN
DMI_CLKP
SRCT7
SRCC7
M_C
LK_D
DR
1/#
M_C
LK_D
DR
2/#
M_C
LK_D
DR
3/#
PCI4
SRCC4
SRCT4
CLK_PCIE_MINI1# (100 MHz)
(100 MHz)
PCLK_FWH (33 MHz)
TIPCI7412
LANGIGA BCM5787M
CLK_PCIE_LAN
SRCC8
SRCT8
CLK_PCIE_LAN#
(100 MHz)
(100 MHz)
SATA
CLK_PCIE_SATA
SRCC2
SRCT2
CLK_PCIE_SATA# (100 MHz)
(100 MHz)
NVIDIAG72M-V
CLK_PCIE_PEG
SRCC10
SRCT10
CLK_PCIE_PEG# (100 MHz)
(100 MHz)
NEW CARD
CLK_PCIE_NEW
SRCC1
SRCT1
CLK_PCIE_NEW#(100 MHz)
(100 MHz)
CLK_MCH_BCLK (166 MHz)
COLUMBIA Power ON/RESET Sequence
3D3V_S0 3D3V_S5
5V_S05V_S5
5V_S0
VCC_CORE_S0
RTC_AUX_S5
3D3V_AUX_S5
3D3V_S0
1D25V_S02D5V_S0
PM_SLP_S3#
5V_S0
ICH8-M
G792
Merom
CLKICS 9LPRS365
MAX8770
Crestline
KBCWPC8768L
-2
REGISTER(BTCRL.SBR)
1:RESET
0:RELEASE
RTC
VGATE_PWRGD
SLP_S4# SLP_S3#
PWROK CPUPWRGD
SHDN#RSTIN#
H_CPURST#
RESET#
RTCRST#
CPUCORE_ONPWROK
VRMPWRGD
CK_PWRGD
PWRGD
PWRGOOD
RSMRST#
RSMRST#_KBC
PWRBTN#PCIRST#
PLT_RST1#
3D3V_S5
RSMRST#_
KBC_PWRBTN#PM_PWRBTN#
PM_PWRBTN#
PM_SLP_S3#
TPS51100S5
CPUCORE_ON
RESET#
PWROK
H_P
WR
GD
H_CPURST#
PLTRST#
PCIRST1#
HDDDRV#_5
Adapter In
AD+ DCBATOUT5V_AUX_S5
MAX8744
-4-5-6
-7
1
2
23 4
1D5V_S0
DDR_VREF_S3
S3
7
7 8
9
10
11
11
12
13
S5_ENABLE
5
4
5
5
CD ROM
PM_SLP_S4#
PM_SLP_S4#
PM_SLP_S3#PM_SLP_S4#
DDR_VREF_S0
5
3D3V_S55V_S5
-2S5_ENABLE
-1-1
APL5912
APL5915APL5312
6
1D5V_S0
1D8V_S3
3D3V_S0
6
WPC8768L
3D3V_AUX_S5
-3G913
PM_SLP_S3#
MAX8717
PG1
PG2EN1 EN2
51D8V_S3 1D05V_S0
4
1D8V_S3
DCBATOUT
TIPCI7412
1D8V_S0 1D8V_S35
18ms after VCCRTC
RTC_AUX_S5 VCCRTC
VCCSUS1_05
10ms after VCCSUS1_05
10ms after VCCSUS1_05
3ms after VGATE_PWRGD99ms after 1D05V_S0
GOLDFINGER
LAN
MXM
MINICARD
NEWCARD
WINDBONDCK_PWRGD
CLK_PWRGD
TP
COLUMBIA Power ON Sequence
Power Block Diagram
ICH8M
VCC_CORE_S0
Crestline Merom
VCC_CORE_S0 (CORE) (47A)1D05V_S0 (FSB VCCP) (4.5A)1D5V_VCCA_S0 (PLL) (130mA)
CLK GENICS 9LPRS502
220mA
CODEC3.3V(35mA)5V(55mA)
LPCROM6mA
DDRII 1D8V_S3(5000mA) 0D9V_S3(1200mA)
16941mA
1D8V_S3
Mini card802.11/BT
660mA
VCC_CORE_S0
3D3V_S5
1D8V_S3
3D3V_S5
47000mA
5065 mA
200mA
3D3V_S0
5V_S0
CRT500mA
HDD1000mA
CD ROM1500mA
AMP 1432540mA
TOUCHPAD25mA
2D5V_S0
LCD400mA
6135 mA
1D5V_S0130mA
FAN500mA
1D5V_S0
2D5V_S0
KBC Winbond WPC8768L3D3V_AUX_S5(170mA)
KBC EV BD
1D05V_S01D05V_S0
2010mA5V_S5
3D3V_AUX_S5
BCM5787M3D3V_LAN_S5(590mA)
5V_S5
8598mA
2660mA
907mA
0D9V_S3 1200mA 0D9V_S3
MDC40mA
G72MV
1D8V_S0 (2000mA)3D3V_S0 (640mA)2D5V_S0 (130mA)1D2V_S0 (1633mA)=>MXM cardVGA_CORE_S0 (7930mA)=>MXM card
1D05V_S31D05V_M
1D25V_S01D25V_S0 710mA
540mA
AMP 1410408mA
1D05V_S0 (CORE+GFX) (11310mA)(11573mA)1D05V_M (CLink) (540mA)1D25V_S0 (PLL/DMI)(710mA)1D25V_M (PLL/DDR2)(950mA)1D5V_S0(TV/CRT) (130mA)1D8V_S3 (DDRIO/LVDSIO) (3598mA)3D3V_S0 (TVDAC/CRT Sync/IO/Bandgap) (316mA )
1D05V_S0 (Core/I/O) (1131mA)1D5V_S0 (Azalia/PATA/PCI/PCIE/DMI/ SATA/LPC/USB) (2400mA)3D3V_S0 (LAN/SPI) (400mA)3D3V_S5 (SUS) ( 277mA)5V_S5 (SUS) (10mA)5V_S0 (USB/PATA/PCI) (6mA)
3D3V_AUX_S5
ExpressCARD
1000mA
BIOS ROM30mA
TI7412
150mA
1D8V_S01D8V_S0 2000mA
COLUMBIA Power Budget Block Diagram
5V_AUX_S5 5V_AUX_S550mA
PCMCIACARD
1A
Finger print500mA
PCMCIACARD
1A
MS Card200 mASD Card200 mA
USB*42000mA
LPC BUS
KBCWPC8768L
ECSCI#
SMI#
PWUREQ#
SM_ECSMI#
ECSWI#
ECSCI#_1GPIO7
GPIO8
GPIO12
COLUMBIA SMI/SCI/SWI Interface
HDA_SDIN0
PWRBTN#
ICH8-MPCIRST#
Power Switch block
AC_Link
AC_IN#
BAT_IN#
GPIO06
GPIO10AD_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#
GPIO07
KBC_PWRBTN#
KBC_LID#
RSMRST#
GPIO20
G792THRM/FanAlert#
RSMRST#
TIPCI7412
ACZ_SDATAOUT
HDA_SDIN1CODECALC268
MDC
FWH
ACZ_SDATAIN0
GS
D
1
23
3D3V_AUX_S5
12
12
C
12
ECRST#
GPIO23
VCC_POR#
GPIO40
GPIO03
X-Bus
GPIO01
HDA_SDOUT
ACZ_SDATAIN1
RSMRST#_KBC
PM_PWRBTN#
ACZ_SPKR
CODECREALTEK ALC268
ICH8-M
TIPCI7412
CDRCDLCD-GND
Line Out
PCBEEP
Line_RLine_L
PHONE
PCI_SPKR
COLUMBIA Audio Block Diagram
MDC CON.
Line-In/ Mic-In
H.P. Jack
Line Out
1 Watt
1 Watt
AC97
KBCWPC8768L
KBC_BEEP
AUDIO_BEEP
LINR_IN_R
LINL_IN_L
MIC1 AUD_MICIN
Audio AMP.
G1410Q
Audio AMP.
G1432Q
COLUMBIA SMB Interface
KBC
WPC8768L
3D3V_AUX_S5
VCC
3D3V_AUX_S5
Battery AID=16/17
3D3V_S0
ICH8_M
SMBC_ICH
SMBD_ICH
CLK GEN ICS 9LPRS502
ID=D2/D3
ThermalG792
ID=7A/7B
DDR2DIMM B
ID=A2/A3
DDR2DIMM A
ID=A0/A1
5V_S03D3V_S5 3D3V_S0
4D7K4D7K
1D8V_S0 1D8V_S0 3D3V_S0
5V_S0
5V_AUX_S5
10K
KBC_SCL2
KBC_SDA2
3D3V_S0
10K
BAT_SCL
BAT_SDA
VGAMXM
0 Ohm
0 Ohm
NV_EDID_CLK
NV_EDID_DAT
AlvisoGMCH
0 Ohm
0 Ohm
0 Ohm
0 Ohm
NV_DDCCLK
NV_DDCDATA
GMCH_DDCCLK
GMCH_DDCDATA
EDID_CLK
CRT
LCD
0 Ohm
0 Ohm
0 Ohm
0 Ohm
EDID_DAT
3D3V_S0
CLK_DDC_EDID
DAT_DDC_EDID
2.2K
CLK_DDC1_5
DAT_DDC1_5
COLUMBIA SMB Interface
3D3V_S0 5V_S0
Placement (TOP)
360.0
270.0
SB
PCMCIA
Placement (BOTTON)
360.0
270
DC in
DVI
USB
RJ-11
Express Card
C/R
MXM Card Type II
Fan
Battery 8 Cell
DDR
CPU
NB
HDD
ODD
RJ-45
S-Video
USBX2
USBMini Card / MDC
FIR Audio
1394
VGA