Service Manuals, User Guides, Schematic Diagrams or docs for : acer Acer Aspire 4252_4552_Quanta_ZQA_Rev3A
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1 2 3 4 5 6 7 8
CPU THERMAL PWM FAN SCH.
DDR3- SODIMM1 DDR3 channel A AMD Champlain SENSOR
CPU (PROCHOT)
E.C. (CPUFAN#)
PAGE 5 S1G4 Processor (Reserve Only)
25MHz 32.768KHz
A
PAGE 4 PAGE 33
35mm X 35mm A
DDR3- SODIMM2 DDR3 channel B 638P (PGA) 35W
PAGE 2,3,4 CPU_CLK CLK_PCI_775
PAGE 5 NBGFX_CLK From SB
CLK GEN
NBGPP_CLK SB820M PCLK_DEBUG
CPU SideBand TemperatureSense I2C SBLINK_CLK
PCB STACK UP HT3 PAGE 10
LAYER 1 : TOP HDMI PAGE 23
LAYER 2 : GND
LAYER 3 : IN1 PCI-Expresss CRT PAGE 22
LAYER 4 : IN2 NORTH BRIDGE 29mm X 29mm
LAYER 5 : VCC P0 P2 PAGE 16,17,18,19,20,21 LVDS
RS880M GFX Engine: 500MHz PAGE 22
LAYER 6 : BOT
LAN Mini PCI-E
BROADCOM Card A11
B IV@ -----> iGPU EV@ -----> dGPU PCIE-LAN B
BCM57780 (Wireless LAN) PAGE 21
SPE@ -----> Option Notice
(10/100/1000)
TDP: 13W
PAGE 24 PAGE 26 0.95 ~ 1.1V
25MHz
PAGE 6,7,8,9
RJ45
A-LINK
PAGE 25
SOUTH BRIDGE
SATA - HDD SATA0 150MB SB820M
PAGE 27 P0 P9 P13
FFC
A12
USB2.0 Port Blue Tooth Web-Camera
C SATA - ODD SATA1 150MB on board x1 C
CHARGER (ISL88731A)
PAGE 31 PAGE 31 PAGE 22 USB BOARD
PAGE 35 PAGE 27
P4 P10 USB2.0 Ports x3
No PCI I/F
AMD CPU CORE (ISL6265) PAGE 31
CPU Mini Card CardReader
PAGE 37
PCLK_DEBUG WLAN & Debug AU6347
TDP: 4.9W
PAGE 20 PAGE 30
NB_CORE (UP6111AQDD) PAGE 10,11,12,13, 14
PAGE 39 NB
LPC Azalia
12MHz
0.9V/DDR 1.5V(RT8207) CLK_PCI_775
PAGE 40 Winbond KBC Audio CODEC
NPCE781L RTL ALC272X
CPU SideBand TemperatureSense I2C
SYSTEM 5V/3V (RT8206) PAGE 34 PAGE 28
PAGE 36
D D
1.1V(UP6111AQDD)
PAGE 38
Keyboard SPI ROM Digital MIC AUDIO CONN Speaker CN
TouchPad (H.P./ MIC)
Discharge /Thermal protec
PAGE 33 PAGE 34 PAGE 28 PAGE 29 PAGE 29 Size Document Number Rev
PAGE 44 1A
Block Diagram
Date: Monday, May 31, 2010 Sheet 1 of 48
1 2 3 4 5 6 7 8
5 4 3 2 1
+2.5V W/S= 15 mil/20mil +CPUVDDA
S1G4 (CPU) CPU_LDT_RST# 300/F_4 R396
2
+1.5V
L69 BLM21PG221SN1D(220_2A)_8 +CPUVDDA
CPU_LDT_REQ#_CPU *300/F_4 R392
+1.1V [email protected] +1.1V_VLDT 2.5V@250mA C661 LS0805-100M-N C656 C650 C653 C658 CPU_LDT_STOP# 300/F_4 R106
4.7U/6.3V_6 4.7U/6.3V_6 .22u/6.3V_4 3900p/25V_4
CPU CLK
*10u/6.3V_8
A19 +CPUVDDA
Keep trace from resisor to CPU within 0.6" 250mA U22D
R355 *SHORT_PAD keep trace from caps to CPU within 1.2"
U22A W/S= 15 mil/20mil
+CPUVDDA F8 M11
C591 10u/6.3V_8 +1.1V_VLDT +1.1V_VLDT 10u/6.3V_8 C597 CLK_CPU_BCLKP_C R402 169/F_4 CLK_CPU_BCLKN_C +CPUVDDA VDDA1 VSS
D1
VLDT_A0 HT LINK VLDT_B0
AE2 F9
VDDA2 RSVD11
W18
C608 10u/6.3V_8 +1.1V_VLDT D2 AE3 +1.1V_VLDT .22u/6.3V_4 C605
D C604 .22u/6.3V_4 +1.1V_VLDT VLDT_A1 VLDT_B1 +1.1V_VLDT 180p/50V_4 C607 C642 3900p/25V_4 CLK_CPU_BCLKP_C CPU_SVC D
D3 VLDT_A2 VLDT_B2 AE4 [10] CLK_CPU_BCLKP_PR A9 CLKIN_H SVC A6
C606 180p/50V_4 +1.1V_VLDT D4 AE5 +1.1V_VLDT C639 3900p/25V_4 CLK_CPU_BCLKN_C A8 A4 CPU_SVD
VLDT_A3 VLDT_B3 [10] CLK_CPU_BCLKN_PR CLKIN_L SVD
HT_CADINP0 E3 AD1 HT_CADOUTP0 CPU_LDT_RST# B7
[6] HT_CADINP0 L0_CADIN_H0 L0_CADOUT_H0 HT_CADOUTP0 [6] [10] CPU_LDT_RST# RESET_L
HT_CADINN0 E2 AC1 HT_CADOUTN0 CPU_PWRGD A7
[6] HT_CADINN0 L0_CADIN_L0 L0_CADOUT_L0 HT_CADOUTN0 [6] [10,37] CPU_PWRGD PWROK
HT_CADINP1 E1 AC2 HT_CADOUTP1 CPU_LDT_STOP# F10 AF6 CPU_THERMTRIP_L#
[6] HT_CADINP1 L0_CADIN_H1 L0_CADOUT_H1 HT_CADOUTP1 [6] [8,10] CPU_LDT_STOP# LDTSTOP_L THERMTRIP_L
HT_CADINN1 F1 AC3 HT_CADOUTN1 CPU_LDT_REQ#_CPU C6 AC7 CPU_PROCHOT_L#
[6] HT_CADINN1 L0_CADIN_L1 L0_CADOUT_L1 HT_CADOUTN1 [6] LDTREQ_L PROCHOT_L
HT_CADINP2 G3 AB1 HT_CADOUTP2 AA8
[6] HT_CADINP2 L0_CADIN_H2 L0_CADOUT_H2 HT_CADOUTP2 [6] MEMHOT_L
HT_CADINN2 G2 AA1 HT_CADOUTN2 AF4
[6] HT_CADINN2 L0_CADIN_L2 L0_CADOUT_L2 HT_CADOUTN2 [6] [4] CPU_SIC SIC
HT_CADINP3 G1 AA2 HT_CADOUTP3 AF5
[6] HT_CADINP3 L0_CADIN_H3 L0_CADOUT_H3 HT_CADOUTP3 [6] [4] CPU_SID SID
HT_CADINN3 H1 AA3 HT_CADOUTN3 CPU_ALERT# AE6 W7 H_THRMDC
[6] HT_CADINN3 L0_CADIN_L3 L0_CADOUT_L3 HT_CADOUTN3 [6] T146 ALERT_L THERMDC T60
HT_CADINP4 J1 W2 HT_CADOUTP4 W8 H_THRMDA
[6] HT_CADINP4 L0_CADIN_H4 L0_CADOUT_H4 HT_CADOUTP4 [6] THERMDA T63
HT_CADINN4 K1 W3 HT_CADOUTN4 R102 44.2/F_4 CPU_HTREF0 R6
[6] HT_CADINN4 L0_CADIN_L4 L0_CADOUT_L4 HT_CADOUTN4 [6] HT_REF0
HT_CADINP5 L3 V1 HT_CADOUTP5 +1.1V_VLDT R103 44.2/F_4 CPU_HTREF1 P6
[6] HT_CADINP5 L0_CADIN_H5 L0_CADOUT_H5 HT_CADOUTP5 [6] HT_REF1
HT_CADINN5 L2 U1 HT_CADOUTN5 place them to CPU within 1.5"
[6] HT_CADINN5 L0_CADIN_L5 L0_CADOUT_L5 HT_CADOUTN5 [6]
HT_CADINP6 L1 U2 HT_CADOUTP6 F6 W9 VDDIO_FB_H
[6] HT_CADINP6 L0_CADIN_H6 L0_CADOUT_H6 HT_CADOUTP6 [6] [37] CPU_VDD0_FB_H VDD0_FB_H VDDIO_FB_H T66
HT_CADINN6 M1 U3 HT_CADOUTN6 E6 Y9 VDDIO_FB_L
[6] HT_CADINN6 L0_CADIN_L6 L0_CADOUT_L6 HT_CADOUTN6 [6] [37] CPU_VDD0_FB_L VDD0_FB_L VDDIO_FB_L T68
HT_CADINP7 N3 T1 HT_CADOUTP7
[6] HT_CADINP7 L0_CADIN_H7 L0_CADOUT_H7 HT_CADOUTP7 [6]
HT_CADINN7 N2 R1 HT_CADOUTN7 Y6 H6
[6] HT_CADINN7 L0_CADIN_L7 L0_CADOUT_L7 HT_CADOUTN7 [6] [37] CPU_VDD1_FB_H VDD1_FB_H VDDNB_FB_H CPU_VDDNB_FB_H [37]
HT_CADINP8 E5 AD4 HT_CADOUTP8 AB6 G6
[6] HT_CADINP8 L0_CADIN_H8 L0_CADOUT_H8 HT_CADOUTP8 [6] T70 VDD1_FB_L VDDNB_FB_L CPU_VDDNB_FB_L [37]
HT_CADINN8 F5 AD3 HT_CADOUTN8
[6] HT_CADINN8 L0_CADIN_L8 L0_CADOUT_L8 HT_CADOUTN8 [6]
HT_CADINP9 F3 AD5 HT_CADOUTP9 CPU_DBRDY G10
[6] HT_CADINP9 L0_CADIN_H9 L0_CADOUT_H9 HT_CADOUTP9 [6] T72 DBRDY
HT_CADINN9 F4 AC5 HT_CADOUTN9 CPU_TMS AA9 E10 CPU_DBREQ# R153 300/F_4 +1.5VSUS
[6] HT_CADINN9 L0_CADIN_L9 L0_CADOUT_L9 HT_CADOUTN9 [6] T73 TMS DBREQ_L
HT_CADINP10 G5 AB4 HT_CADOUTP10 CPU_TCK AC9
[6] HT_CADINP10 L0_CADIN_H10 L0_CADOUT_H10 HT_CADOUTP10 [6] T154 TCK
HT_CADINN10 H5 AB3 HT_CADOUTN10 CPU_TRST# AD9 AE9 CPU_TDO
[6] HT_CADINN10 L0_CADIN_L10 L0_CADOUT_L10 HT_CADOUTN10 [6] T156 TRST_L TDO T157
HT_CADINP11 H3 AB5 HT_CADOUTP11 CPU_TDI AF9
[6] HT_CADINP11 L0_CADIN_H11 L0_CADOUT_H11 HT_CADOUTP11 [6] T155 TDI
HT_CADINN11 H4 AA5 HT_CADOUTN11
[6] HT_CADINN11 L0_CADIN_L11 L0_CADOUT_L11 HT_CADOUTN11 [6]
HT_CADINP12 K3 Y5 HT_CADOUTP12 CPUTEST23 AD7 J7
[6] HT_CADINP12 L0_CADIN_H12 L0_CADOUT_H12 HT_CADOUTP12 [6] TEST23 TEST28_H
HT_CADINN12 K4 W5 HT_CADOUTN12 H8
[6] HT_CADINN12 L0_CADIN_L12 L0_CADOUT_L12 HT_CADOUTN12 [6] TEST28_L
HT_CADINP13 L5 V4 HT_CADOUTP13 CPUTEST18 H10
C [6] HT_CADINP13 L0_CADIN_H13 L0_CADOUT_H13 HT_CADOUTP13 [6] TEST18 C
HT_CADINN13 M5 V3 HT_CADOUTN13 CPUTEST19 G9 D7 CPUTEST17
[6] HT_CADINN13 L0_CADIN_L13 L0_CADOUT_L13 HT_CADOUTN13 [6] TEST19 TEST17 T76
HT_CADINP14 M3 V5 HT_CADOUTP14 E7 CPUTEST16
[6] HT_CADINP14 L0_CADIN_H14 L0_CADOUT_H14 HT_CADOUTP14 [6] TEST16 T74
HT_CADINN14 M4 U5 HT_CADOUTN14 +1.5VSUS R159 510/F_4 CPUTEST25H E9 F7 CPUTEST15
[6] HT_CADINN14 L0_CADIN_L14 L0_CADOUT_L14 HT_CADOUTN14 [6] TEST25_H TEST15 T71
HT_CADINP15 N5 T4 HT_CADOUTP15 R152 510/F_4 CPUTEST25L E8 C7 CPUTEST14
[6] HT_CADINP15 L0_CADIN_H15 L0_CADOUT_H15 HT_CADOUTP15 [6] TEST25_L TEST14 T78
HT_CADINN15 P5 T3 HT_CADOUTN15 place them to CPU within 1.5"
[6] HT_CADINN15 L0_CADIN_L15 L0_CADOUT_L15 HT_CADOUTN15 [6]
CPUTEST21 AB8 C3
HT_CLKINP0 HT_CLKOUTP0 CPUTEST20 TEST21 TEST7
[6] HT_CLKINP0 J3 Y1 HT_CLKOUTP0 [6] AF7 K8
HT_CLKINN0 L0_CLKIN_H0 L0_CLKOUT_H0 HT_CLKOUTN0 CPUTEST24 TEST20 TEST10
[6] HT_CLKINN0 J2 W1 HT_CLKOUTN0 [6] AE7
HT_CLKINP1 L0_CLKIN_L0 L0_CLKOUT_L0 HT_CLKOUTP1 CPUTEST22 TEST24
[6] HT_CLKINP1 J5 Y4 HT_CLKOUTP1 [6] AE8 C4
HT_CLKINN1 L0_CLKIN_H1 L0_CLKOUT_H1 HT_CLKOUTN1 CPUTEST12 TEST22 TEST8
[6] HT_CLKINN1 K5 L0_CLKIN_L1 L0_CLKOUT_L1 Y3 HT_CLKOUTN1 [6] AC8 TEST12
+1.5VSUS R406 1K_4 CPUTEST27 AF8
HT_CTLINP0 HT_CTLOUTP0 TEST27 CPUTEST29H
[6] HT_CTLINP0 N1 R2 HT_CTLOUTP0 [6] C9
HT_CTLINN0 L0_CTLIN_H0 L0_CTLOUT_H0 HT_CTLOUTN0 R403 *300/F_4 TEST29_H
[6] HT_CTLINN0 P1 R3 HT_CTLOUTN0 [6] C2 C8
HT_CTLINP1 L0_CTLIN_L0 L0_CTLOUT_L0 HT_CTLOUTP1 TEST9 TEST29_L
[6] HT_CTLINP1 P3 L0_CTLIN_H1 L0_CTLOUT_H1 T5 HT_CTLOUTP1 [6] AA6 TEST6
HT_CTLINN1 P4 R5 HT_CTLOUTN1 R155
[6] HT_CTLINN1 L0_CTLIN_L1 L0_CTLOUT_L1 HT_CTLOUTN1 [6]
A3 H18 80.6/F_4
RSVD1 RSVD10
FOX PZ63826-284R-41F A5
RSVD2 RSVD9
H19
DG0^8000004 IC SOCKET SMD 638P S1(P1.27,H3.2) SOCKET_638_PIN B3 AA7 CPUTEST29L
RSVD3 RSVD8
B5 D5
MLX 47296-4131 C1
RSVD4 RSVD7
C5
DG0^8000003 IC SOCKET SMD 638P S1(P1.27,H3.2) RSVD5 RSVD6
TYC 4-1903401-2
SOCKET_638_PIN
DG0^8000005 IC SOCKET SMD 638P S1(P1.27,H3.2)
+3V
C627
CNTR_VREF
.1u/10V_4
CNTR_VREF [4] Serial VID VFIX MODE VID Override Circuit
B B
R119 20K/F_4 R389 34.8K/F_4 R398 300/F_4
SVC SVD Voltage Output
+1.5V
+1.5VSUS R382 1K_4 0 0 1.1V
+1.5VSUS R395 1K_4 0 1 1.0V
1 0 0.9V
CPU_SVC
CPU_SVD
CPU_SVC [37] 1 1 0.8V
CPU_SVD [37]
CPU_PWRGD
+1.5VSUS R367 10K_4
R390 *220_4
+1.5VSUS R381 300/F_4
Q12 R388 *220_4
2
MMBT3904
R399 *220_4
CPU_PROCHOT_L# 1 3
+1.5VSUS PM_THERM# [33]
CPUTEST24 R397 1K_4
HDT Connector
3
CPUTEST23 R391 1K_4
CPUTEST20 R394 1K_4
CPU_PROCHOT# [10]
CPUTEST22 R401 1K_4
2 Q16 CPUTEST12 R136 1K_4
[34] HWPG
BSS138_NL/SOT23 CPUTEST15 R138 *300/F_4
CPUTEST14 R149 *300/F_4
CPUTEST19 R135 1K_4
A CPUTEST18 R140 1K_4 A
1
R405 CPUTEST21 R139 1K_4
1K_4
+1.5VSUS
R387 1K_4
2
Q15
MMBT3904
CPU_THERMTRIP_L# 1 3 SYS_SHDN# [36,44]
Size Document Number Rev
S1G4 HT,CTL I/F 1/3 1A
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