A
B
C
D
E
4
4
Revision History
Model : 755II0 Desktop P4 Northwood with INTEL 845GV/PE Chipset
PG21 PG22 PG23 PG24 PG25 PG26 PG27 PG28 PG29 PG30 PG31 PG32 PG33 PG34 PG35
PG01 INDEX PG02 CPU P4 Northwood 1/2 PG03 CPU P4 Northwood 2/2 PG04 CPU POWER-INTERSIL HP6302 PG05 2.5V/1.5V/1.25V/POWEROK PG06 NB INTEL 845G 1/3 PG07 NB INTEL 845G 2/3 PG08 NB INTEL 845G 3/3 PG09 SB INTEL ICH4 1/2 PG10 SB INTEL ICH4 2/2 PG11 System Pull ups PG12 DDR DIMMx1 PG13 Clk Generator(ICS950211) PG14 VGA Connector PG15 PG15 LVDS/TV OUT CHRONTEL7017 PG16 LCD CONNECTOR PG17 I/O CONNECTORS PG18 CardBus Controller(OZ6912) PG19 1394 (VT6306) PG20 Codec ( VT1612A )
3
2
A
12/2002
ORIGINAL RELEASE
B1
02/2003
B1 RELEASE
B2
03/2003
B2 RELEASE
C
04/2003
C RELEASE
Amp / POP Cancellation Phone Jack LPC KBC NS87591( 176 pin ) LPC SUPER IO(VT1211) LAN - NS DP83815 LAN/MODEM CONNECTOR HDD / CDROM CON FAN / SHDN Detect / BIOS LED / ADAPTER / BAT CONN DC-DC MAX1632 Battery CONN & Charger Spare Parts / Others Appendix A. System Chart Appendix B. Power Chart Appendix C. Ver. History
3
2
1
1
Title
Unwill International Corp. 755II0
Size
Document Number
Rev
C
INDEX
Date: A
B
C
D
2090 Wednesday, April 02, 2003
Sheet E
1
of
35
A
B
2
1
AGTL+_DBI#0 AGTL+_DBI#1 AGTL+_DBI#2 AGTL+_DBI#3
6 AGTL+_DBI#[0:3]
AGTL+_HREQ#0 AGTL+_HREQ#1 AGTL+_HREQ#2 AGTL+_HREQ#3 AGTL+_HREQ#4
6 AGTL+_HREQ#[0:4]
E21 G25 P26 V21 J1 K5 J4 J3 H3
AGTL+_ASTB#0 6 AGTL+_ASTB#1 6
DSTBP0 DSTBN0 DSTBP1 DSTBN1 DSTBP2 DSTBN2 DSTBP3 DSTBN3
F21 E22 J23 K22 P23 R22 W23 W22
AGTL+_DSTB#P0 AGTL+_DSTB#N0 AGTL+_DSTB#P1 AGTL+_DSTB#N1 AGTL+_DSTB#P2 AGTL+_DSTB#N2 AGTL+_DSTB#P3 AGTL+_DSTB#N3
BPRI DEFER RESET RS0 RS1 RS2 RSP TRDY
D2 E2 AB25 F1 G5 F4 AB2 J6
AGTL+_BPRI# 6 AGTL+_DEFER# 6 AGTL+_CPURST# 6 AGTL+_RS#0 6 AGTL+_RS#1 6 AGTL+_RS#2 6
AP1 AP0 ADS BINIT BNR BPM0 BPM1 BPM2 BPM3 BPM4 BPM5 BR0 DBSY DEP0 DEP1 DEP2 DEP3 DRDY HIT HITM LOCK MCERR
V5 AC1 G1 AA3 G2 AC6 AB5 AC4 Y6 AA5 AB4 H6 H5 J26 K25 K26 L25 H2 F3 E3 G4 V6
TZ0206 TZ0207
A20M IGNNE INIT LINT0 LINT1 PWRGOOD SMI SLP STPCLK
C6 B2 W5 D1 E5 AB23 B5 AB26 Y4
GTL+_A20M# GTL+_IGNNE# GTL+_CPUINIT# GTL+_INTR GTL+_NMI GTL+_CPUPWRGD GTL+_SMI# GTL+_SLP# GTL+_STPCLK#
FERR IERR THERMTRIP PROCHOT
B6 AC3 A2 C3
GTL+_FERR GTL+_IERR GTL+_CPUSHDN# GTL+_CPUHOT#
D4 C1 D5 F7 E6
TCK TDI TDO TMS TRST#
Output
Asynch. GTL+
Input
AGTL+ Command Synch. to I/O Clock
Input
AGTL+ Strobe Synch. to Clock
L5 R5
6 6 6 6 6 6 6 6
B
GTL+_FERR
R399
62
GTL+_CPUPWRGD
R45
300
AGTL+_BREQ0#
R95
150
AGTL+_CPURST#
R47
51
TEST_GROUP0
R29
300
TEST_GROUP1
R21
150
TEST_GROUP2
R8
300
TEST_GROUP4
R35
300
ITP_CLK
R43
1K
ITP_CLK#
R40
1K
TDI
R110
150
TMS
R121
150
AGTL+_BPM#0
R26
51
AGTL+_BPM#1
R27
51
AGTL+_BPM#2
R10
51
AGTL+_BPM#3
R12
51
AGTL+_BPM#4
R11
51
AGTL+_BPM#5
R28
51
DBRESET#
R30
150
AGTL+_TRDY# 6
TZ0208 AGTL+_BPM#0 AGTL+_BPM#1 AGTL+_BPM#2 AGTL+_BPM#3 AGTL+_BPM#4 AGTL+_BPM#5 AGTL+_BREQ0# TZ0209 TZ0210 TZ0211 TZ0212
TZ0213
BCLK0 BCLK1 ITP_CLK0 ITP_CLK1
AC26 AD26
ITP_CLK ITP_CLK#
AD6 AD5
FS1_CPU TZ0214
DBRESET
AE25
DBRESET#
THERMDA THERMDC
B3 C4
NEAR CPU
AGTL+_ADS# 6 AGTL+_BNR# 6
AGTL+_BREQ0# 6 AGTL+_DBSY# 6
AGTL+_DRDY# 6 AGTL+_HIT# 6 AGTL+_HITM# 6 AGTL+_LOCK# 6
NEAR LOGIC
GTL+_A20M# 10 GTL+_IGNNE# 10 GTL+_CPUINIT# 10 GTL+_INTR 10 GTL+_NMI 10 GTL+_CPUPWRGD 9 GTL+_SMI# 10 GTL+_SLP# 10 GTL+_FERR 10
GTL+_CPUSHDN#
R126
62
GTL+_CPUHOT#
R125
62
TEST_GROUP3
R122
300
CPU_COMP0
R50
51
CPU_COMP1
R13
51
TRST#
R123
680
TCK
R128
150
R44 23
D4
SMART_C2
BAT54
Modify 31
1K
R701
HCLK_CPU 13 HCLK_CPU# 13
23
SMART_SLP
23
SMART_C3
VCORE
1K
GTL+_STPCLK# 10 VCORE
D700
BAT54
GTL+_SLP#
D701
BAT54
TEST_GROUP4
2
GTL+_SLP# 10
Modify 31 VCC3 THERMDA 23,32 THERMDC 23,32
TZ0215
R31
COMP0 COMP1
CPU_COMP0 CPU_COMP1
1K
VID0 VID1 VID2 VID3 VID4
AE5 AE4 AE3 AE2 AE1 AD24 AA2 AC21 AC20 AC24 AC23 AA20 AB22 U6 W4 Y3 A6 AD25
3
GTL+_STPCLK#
L24 P1
TESTHI0 TESTHI1 TESTHI2 TESTHI3 TESTHI4 TESTHI5 ITPCLOCKOUT_0 ITPCLOCKOUT_1 TESTHI8 TESTHI9 TESTHI10 TESTHI11 TESTHI12
4
GTL+_CPUSHDN# 28 GTL+_CPUHOT# 23,28
AF26
SKTOCC
REQ0 REQ1 REQ2 REQ3 REQ4
TZ0205
AF22 AF23
BSEL0 BSEL1
DBI0 DBI1 DBI2 DBI3
AGTL+_CPURST#
NEAR ICH4
CPU_VID0 CPU_VID1 CPU_VID2 CPU_VID3 CPU_VID4 TEST_GROUP0
FS1_CPU 13
4 4 4 4 4
R25 4.7K
BSEL1 L L Hi-Z Hi-Z
TEST_GROUP1
TEST_GROUP2 TEST_GROUP3 TEST_GROUP4
BSEL0 L Hi-Z L Hi-Z
Function 100MHz 133MHz RESERVED RESERVED
Title
PSB_SEL_NB 8 R9 1
4.7K
Unwill International Corp. 755II0
Size
Document Number
Date:
2090 Wednesday, April 02, 2003
Rev
C
CPU P4 Northwood 1/2
ZIF_SOCKET478_478P A
E
VCORE
ADSTB0 ADSTB1
TCK TDI TDO TMS TRST
TAP
3
D#0 D#1 D#2 D#3 D#4 D#5 D#6 D#7 D#8 D#9 D#10 D#11 D#12 D#13 D#14 D#15 D#16 D#17 D#18 D#19 D#20 D#21 D#22 D#23 D#24 D#25 D#26 D#27 D#28 D#29 D#30 D#31 D#32 D#33 D#34 D#35 D#36 D#37 D#38 D#39 D#40 D#41 D#42 D#43 D#44 D#45 D#46 D#47 D#48 D#49 D#50 D#51 D#52 D#53 D#54 D#55 D#56 D#57 D#58 D#59 D#60 D#61 D#62 D#63
Clock
AGTL+_HD#0 B21 AGTL+_HD#1 B22 AGTL+_HD#2 A23 AGTL+_HD#3 A25 AGTL+_HD#4 C21 AGTL+_HD#5 D22 AGTL+_HD#6 B24 AGTL+_HD#7 C23 AGTL+_HD#8 C24 AGTL+_HD#9 B25 AGTL+_HD#10 G22 AGTL+_HD#11 H21 AGTL+_HD#12 C26 AGTL+_HD#13 D23 AGTL+_HD#14 J21 AGTL+_HD#15 D25 AGTL+_HD#16 H22 AGTL+_HD#17 E24 AGTL+_HD#18 G23 AGTL+_HD#19 F23 AGTL+_HD#20 F24 AGTL+_HD#21 E25 AGTL+_HD#22 F26 AGTL+_HD#23 D26 AGTL+_HD#24 L21 AGTL+_HD#25 G26 AGTL+_HD#26 H24 AGTL+_HD#27 M21 AGTL+_HD#28 L22 AGTL+_HD#29 J24 AGTL+_HD#30 K23 AGTL+_HD#31 H25 AGTL+_HD#32 M23 AGTL+_HD#33 N22 AGTL+_HD#34 P21 AGTL+_HD#35 M24 AGTL+_HD#36 N23 AGTL+_HD#37 M26 AGTL+_HD#38 N26 AGTL+_HD#39 N25 AGTL+_HD#40 R21 AGTL+_HD#41 P24 AGTL+_HD#42 R25 AGTL+_HD#43 R24 AGTL+_HD#44 T26 AGTL+_HD#45 T25 AGTL+_HD#46 T22 AGTL+_HD#47 T23 AGTL+_HD#48 U26 AGTL+_HD#49 U24 AGTL+_HD#50 U23 AGTL+_HD#51 V25 AGTL+_HD#52 U21 AGTL+_HD#53 V22 AGTL+_HD#54 V24 AGTL+_HD#55 W26 AGTL+_HD#56 Y26 AGTL+_HD#57 W25 AGTL+_HD#58 Y23 AGTL+_HD#59 Y24 AGTL+_HD#60 Y21 AGTL+_HD#61 AA25 AGTL+_HD#62 AA22 AGTL+_HD#63 AA24
6 AGTL+_HD#[0:63]
A#3 A#4 A#5 A#6 A#7 A#8 A#9 A#10 A#11 A#12 A#13 A#14 A#15 A#16 A#17 A#18 A#19 A#20 A#21 A#22 A#23 A#24 A#25 A#26 A#27 A#28 A#29 A#30 A#31 A#32 A#33 A#34 A#35
Power / Other
4
D
U9A K2 K4 L6 K1 L3 M6 L2 M3 M4 N1 M1 N2 N4 N5 T1 R2 P3 P4 R3 T2 U1 P6 U3 T4 V2 R6 W1 T5 U4 V3 W2 Y1 AB1
AGTL+ Source Synch. to Strobe
AGTL+_HA#3 AGTL+_HA#4 AGTL+_HA#5 AGTL+_HA#6 AGTL+_HA#7 AGTL+_HA#8 AGTL+_HA#9 AGTL+_HA#10 AGTL+_HA#11 AGTL+_HA#12 AGTL+_HA#13 AGTL+_HA#14 AGTL+_HA#15 AGTL+_HA#16 AGTL+_HA#17 AGTL+_HA#18 AGTL+_HA#19 AGTL+_HA#20 AGTL+_HA#21 AGTL+_HA#22 AGTL+_HA#23 AGTL+_HA#24 AGTL+_HA#25 AGTL+_HA#26 AGTL+_HA#27 AGTL+_HA#28 AGTL+_HA#29 AGTL+_HA#30 AGTL+_HA#31 TZ0201 TZ0202 TZ0203 TZ0204
6 AGTL+_HA#[3:31]
C
C
D
Sheet E
2
of
35
A
B
C
D
VCC_VID_1.2
VCORE
VCC1.25
VCORE R70
GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND
GTLVREF_CPU
AF4
A7 A22 AD2 AD3 AE21 AF3 AF24 AF25
C100 1U_10V
VCCVID
NC NC NC NC NC NC NC NC
AF9 AF7 AF5 AF21 AF2 AF19 AF17 AF15 AF13 AF11 AE8 AE6 AE20 AE18 AE16 AE14 A10 A12 A14 A16 A18 A20 A8 AA10 AA12 AA14 AA16 AA18 AA8 AB11 AB13 AB15 AB17 AB19 AB7 AB9 AC10 AC12 AC14 AC16 AC18 AC8 AD11 AD13 AD15 AD17 AD19 AE12 AE10 AD9 AD7 A5
TZ0301 TZ0302 TZ0303 TZ0304 TZ0305 TZ0306 TZ0307 TZ0308 D10 D8 D6 D3 J2 J22 J25 J5 K21 K24 K3 K6 L1 L23 L26 L4 M2 M22 M25 M5 N21 N24 N3 N6 P2 P22 P25 P5 R1 R23 R26 E1 D12 D14 D16 D18 D20 D24 D21 AE22 AE24 AE26 AE7 AE9 AF1 AF10 AF12 AF14
VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE
49.9_1
C55 1U_10V
GTLREF GTLREF GTLREF GTLREF
AA21 AA6 F20 F6 AD20 AD22
VCCIOPLL
AE23
GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND
C70 1U_10V
4
R68 68_1 Modify 48
VCCA VSSA
VSS_SENSE
AF16 GND AF18 GND AF20 GND AF6 GND AF8 GND B10 GND B12 GND B14 GND B16 GND B18 GND B20 GND B23 GND B26 GND B4 GND B8 GND C11 GND C13 GND C15 GND C17 GND C19 GND C2 GND E11 GND E13 GND E15 GND E17 GND E19 GND E23 GND E26 GND E4 GND E7 GND E9 GND F10 GND F12 GND F14 GND F16 GND F18 GND F2 GND F22 GND F25 GND F5 GND F8 GND G21 GND G24 GND G3 GND G6 GND C22 GND C9 GND Y5 GND Y25 GND Y22 GND Y2 GND W6 GND W3 GND W24 GND W21 GND V4 GND V26 GND V23 GND V1 GND U5 GND U25 GND U22 GND U2 GND T6 GND T3 GND T24 GND T21 GND R4 GND
B11 B13 B15 B17 B19 B7 B9 C10 C12 C14 C16 C18 C20 C8 D11 D13 D15 D17 D19 D7 D9 E10 E12 E14 E16 E18 E20 E8 F11 F13 F15 F17 F19 F9
VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_CORE VCC_SENSE
U9B
2
VCC_VID_1.2
VCORE_SENSE
4
3
E
A4 C7 C5 H1 H4 H23 H26 A11 A13 A15 A17 A19 A21 A24 A26 A3 A9 AA1 AA11 AA13 AA15 AA17 AA19 AA23 AA26 AA4 AA7 AA9 AB10 AB12 AB14 AB16 AB18 AB20 AB21 AB24 AB3 AB6 AB8 AC11 AC13 AC15 AC17 AC19 AC2 AC22 AC25 AC5 AC7 AC9 AD1 AD10 AD12 AD14 AD16 AD18 AD21 AD23 AD4 AD8 AE11 AE13 AE15 AE17 AE19 C25
GTLVREF_CPU
Modify 22 R33
VCCA_CPU
Modify 49 PJP7 QT1608RL120 Z0301 2
C57 4.7U_16V_1206 VSS_SENSE
PJP8 2
VSS_CPU
R32
OPEN_S 1 VCC_VID_1.2
Mount PJP7 for D/T CPU, PJP8 for M/B CPU
C56 4.7U_16V_1206 VCCIOPLL
OPEN_S 1 VCORE
QT1608RL120
VCORE C94
C149
C78
C150
C93
C79 3
4.7U_16V_1206 4.7U_16V_1206 4.7U_16V_1206 4.7U_16V_1206 4.7U_16V_1206 4.7U_16V_1206
C51
C148
C49
C147
C48
C50
4.7U_16V_1206 4.7U_16V_1206 4.7U_16V_1206 4.7U_16V_1206 4.7U_16V_1206 4.7U_16V_1206
C98
C72
C146
C73
C97
C54
C71
C74
C99
C87
1U_10V 1U_10V 1U_10V 1U_10V 1U_10V 1U_10V 1U_10V 1U_10V 1U_10V 1U_10V
2
C145
C53
C86
C96
1U_10V 1U_10V 1U_10V 1U_10V
T5 1 VCORE_SENSE Test_Point T6 1 VSS_SENSE Test_Point
1
1
Place close to the CPU ZIF_SOCKET478_478P
Title
Unwill International Corp. 755II0
Size
Document Number
Date:
2090 Wednesday, April 02, 2003
Rev
C
CPU P4 Northwood 2/2
A
B
C
D
Sheet E
3
of
35
B
Rin = Vdroop(0.15V) / 0.05mA =3K Ohm RIsen = I (25A) x Rds(ON)(2.67m Ohm) / 0.05mA=1.33K Ohm Channel Freq. = 200KHz for Rt=150K Ohm VCC5_6302
C
D
E
6302PWM1
C110 470P
6302PWM2
C68
R108 330
BAT54
R57
47K Z0416 1K Z0417 Q6 2N3904
8
Z0404
PWM2
12
6302PWM2
VID0
5
VID0
ISEN2
11
PGOOD
15
COMP
VSEN
10
7
FB
GND
9
5 6 7 8 3 2 1
3 2 1
C
5 6 7 8
5 6 7 8 3 2 1
A
S
FS/DIS
SI4362
C122 1000P_OP
+ C69
+ C91
+ C64
6302ISEN2 CPU_PWG
RIsen
R97
5.11K_1
Z0418 VIN_CB
Modify 14
3
5 6 7 8
VCC5_6302
5 6 7 8
HIP6302VCB
LGATE
5 Z0420
C63
3 2 1
PHASE
8 Z0409
D U4 4
SI4362_OP
SI4362
SI4362
2
R802 27_OP R105 Z0432 0
G
U5 4
G
U3 4
G
C61 ISL6207CB 1U_16V_X7R_0805
C90 0.1U
D2 SK34A_SMA
C120 4.7U_16V_1206
+ C111 750U_4V_OSC_DIP
VCC_VID_1.2
R107
Z0411
4.7K
Q9 2N3904
C121 1000P_OP
C123 1U_10V
2
3 2 1
3 2 1
Rt
3 2 1
A
S
S
S
R89 150K_1
L5 0R6_29A 1
PWM GND
Modify 23
D
2 Z0407
D
4
BOOT
C
3
FS/DIS
EN
Modify 66
5 6 7 8
Modify 50
7
750U_4V_OSC_DIP_OP
100U_25V_ELE_DIP_B
RSS090N03
5 6 7 8
Z0421
C156
S
RSS090N03 0.1U_16V_X7R
+
BAT54 D13
+ C82
G
C62 1U_10V
Z0410 2N7002_OP
UGATE
S
VCC5
Q8
VCC
U7 4
G
6
Rin
U8 4
1 Z0408
3 2 1
U2
5 6 7 8
6.2K_1
+ C83 15U_25V_POS_OP
C81 0.1U
D
D
R78
C119
C92 0.1U
D14 SK34A_SMA
3 2 1
VID1
SI4362
3 2 1
4
27_OP R106 Z0431 0
S
ISEN1
VID1
SI4362_OP
C141 1U_16V_X7R_0805
U19 4
G
VID2
6302ISEN1
U18 4
1
R803
D
6302PWM1
14
6
U17 4
S
13
VCORE L7 0R6_29A 2
Z0405
5
LGATE
4
+ C104 100U_25V_ELE_DIP_B
Modify 23 Modify 66
RSS090N03
G
PWM1
3
Modify 2
R58
750U_4V_OSC_DIP
PHASE
RSS090N03 0.1U_16V_X7R
D
VID3
VID2
R92 10K
150K Z0415
750U_4V_OSC_DIP
Z0402 C140
G
16
2.74K_1
G
750U_4V_OSC_DIP
2
ISL6207CB
VCC
R75
D9
4.7U_16V_1206
BOOT
S
GND
VID4
Z0413
R59
VIN
G
PWM
4
2
Z0414
Z0403
D
3
1
8
EN
4.7U_16V_1206
VID3
C88 4700P
1
S
Modify 14
7
C129
VID4
3
UGATE
+ C102 15U_25V_POS
U12 4
G
C139 1U_10V
VCC5_6302
Z0412
VCC
U13 4
5 6 7 8
U16 6
Modify 1 Modify 34
C103 0.1U
D
D
VRM_PWRGD3.3V 5,9
FS/DIS
D
FDS4435 1 2 3 S
5,23 VCC1.5_SUS_ON
BAT54
U11
8 7 6 5
VIN_CB
5 6 7 8
CPU_PWG
U6
470P
R115 22
D12
1 2 10mR/F/1W_2512
VIN_CB Modify 14
VCC3
4
VIN_CF
R85
4
A
RIsen
R96
Z0419
5.11K_1
2
APC Control Circuit
4 5 6
VIN_CF VIN_CB
Q600 VCC5 R602 10K Z0430 Q601 1
SI2301DS VCC5_6302
9,10,13,18,24 SUSB#
2 2 2 2 2 23 23 23
CPU_VID4 CPU_VID3 CPU_VID2 CPU_VID1 CPU_VID0
R100 R101 R102 R103 R104
EC_VID3 EC_VID2 EC_VID1
VCC5
23
0_OP 330 330 330 0
3 4 7 8 11
Z0426 Z0423 Z0428 Z0424 Z0427
Modify 26 EC_VID_SW R109 4.7K Z0425
2N7002
Modify 14
U10 SN74CBT3384A
No mount for Mobile Celeron CPU R72 0 Z0429
Q2 2N7002 EC_VID_SW
EC_VID_SW
1A1 1A2 1A3 1A4 1A5
14 17 18 21 22
2A1 2A2 2A3 2A4 2A5
1 13
1OE# 2OE#
1B1 1B2 1B3 1B4 1B5
2 5 6 9 10
2B1 2B2 2B3 2B4 2B5
15 16 19 20 23
VCC GND
24 12
VID4 VID3 VID2 VID1 VID0
R83 R82 R81 R80 R79
10K 10K 10K 10K 10K
U15
C125
C124
0.1U
0.1U
VCC3
MAX4173F
RS+ RSOUT
VCC GND GND
3 2 1
VIN_CF C80 0.1U
10A/2.5V R99
Z0401
C126 0.1U
100K
R98 11.3K_1
ICPU_IN
23
C118 0.1U
25V/2.5V VIN_CF
R63
100K_1
VCPU_IN 23
1
VCC5 R62 10K_1
R71
Z0406
100K
R56 1.13K_1
C75 0.1U
Title
Unwill International Corp. 755II0
Size
Document Number
Date:
2090 Wednesday, April 02, 2003
Rev
C
CPU POWER-INTERSIL HP6302VCB
A
B
C
D
Sheet E
4
of
35
A
B
C
VCC2.5 POWER
D16 BAT54
10K
Z0510 U33
1U_10V
Z0509
C211 4.7U_25V_X5R_1210
C241 0.1U
U22 RSS090N03
D
PJP1 OPEN_S 1 2
3 2 1
VC 2
VCC
Hdrv
5
Z0511
L9
VIN R293
G
4
150K
4.7UH_5.8A
Z0512
D20 VCC2.5
R294
Z0529 BAT54
R287
150K
Z0531
1KZ0530
Q17 2N3904
4,23 VCC1.5_SUS_ON
D
4
Ldrv
3
4
U23 RSS090N03
3 2 1
7
Comp
2200P FB Z0505
8
+ C175
D15 BAT54
R187 3.01K_1
S
C242 Z0504
C243
Z0513
G
Z0503 27K
GND
1
750U_4V_OSC_DIP
5 6 7 8
C200 1U_10V
R230
1 2 3
S
D
S
Z0502
FDS4435
G
U25
Q15 2N7002
VCC2.5_ON
4
6
R229 22
Z0507
4
8 7 6 5
VIN_B
5 6 7 8
C251 BAT54 0.1U
R236
C240
Z0508
4
D17
Z0501
VCC5_AUX
E
IR3037A SHUT DOWN PROTECT CIRCUIT
VIN_B Q14 3LP01C
23
D
Z0514
SS
VCC1.5 POWER
R196 1.4K_1
0.1U_16V_X7R
1632_12V_AUX
IRU3037A 3
3
VCC1.5_SUS
VCC1.5_SUS POWER
8 7 6 5
VIN_B Q23 3LP01C
D23
Z0517
Z0523
RSS090N03
D
S
R300 100K
1 2 3
G
Z0524
R323
D27 BAT54
10K
U37
C297 4.7U_25V_X5R_1210
U32
3 2 1 VCC
Hdrv
5
Z0525
L10
4.7UH_5.8A
Z0528
PJP2 OPEN_S 1 2
VCC1.5_SUS
U31
D
4
3
7
Comp
2200P FB C311
Z0521
4
D21
RSS090N03
8
BAT54
R297 2.4K_1
S
C322 Z0520
Ldrv
Z0526
G
27K
Z0519
GND
3 2 1
2
1
+ C300
750U_4V_OSC_DIP
5 6 7 8
C315 1U_10V
R306
VCC1.5_ON 23
1K
RSS090N03
VC 2
Z0506 R310
2N3904
S
Z0518
Q21
C316 0.1U_16V_X7R
G
4
6
R299 22
Q28 2N7002
4,23 VCC1.5_SUS_ON
C324 0.1U
D
Z0515
Z0522
Z0533
Q19 2N7002
1U_10V
5 6 7 8
C317 BAT54 0.1U
R305 100K
Z0532
4
VCC5_AUX
C332
VCC1.5
U35
VCC2.5
Z0527
SS
VCC3_SUS
R296 2.74K_1
0.1U_16V_X7R
2
VCC1.25 POWER
U28
C256 1U_10V
IRU3037A
Z0534 R240 100K_1
1
VIN
3
REFEN
2
GND
VCNTL VCNTL VCNTL VCNTL
5 6 7 8
C268 1U_10V
OUTPUT
4
VCC1.25
RT9173
SYSTEM POWEROK C269 1U_10V
VCC3
1
4,9 VRM_PWRGD3.3V
DN8A 1
6 IMN10
23 PWROK_GPO
DN8B 2
5 IMN10
28,30 AUX_OFF#
DN8C 3
4 IMN10
C275 4.7U_16V_1206
R251 100K_1
1
R436 1K POWEROK 8,9 Title
C401 1U_10V
Unwill International Corp. 755II0
Size
Document Number
Date:
2090 Wednesday, April 02, 2003
Rev
C
2.5V/1.5V/1.25V/POWEROK
A
B
C
D
Sheet E
5
of
35
5
4
3
2
1
VCC1.5_NB
Modify 19
W31 AA33 AB30 V34 Y36 AC33 Y35 AA36 AC34 AB34 Y34 AB36 AC36 AC31 AF35 AD36 AD35 AE34 AD34 AE36 AF36 AE33 AF34 AG34 AG36 AE31 AH35 AG33 AG31
HA3 HA4 HA5 HA6 HA7 HA8 HA9 HA10 HA11 HA12 HA13 HA14 HA15 HA16 HA17 HA18 HA19 HA20 HA21 HA22 HA23 HA24 HA25 HA26 HA27 HA28 HA29 HA30 HA31
2 AGTL+_ASTB#0 2 AGTL+_ASTB#1
AB35 AF30
HAS0 HAS1
2 AGTL+_ADS# 2 AGTL+_BNR# 2 AGTL+_BPRI# 2 AGTL+_BREQ0# 2 AGTL+_DBSY# 2 AGTL+_DEFER# 2 AGTL+_DRDY# 2 AGTL+_HIT# 2 AGTL+_HITM# 2 AGTL+_LOCK# 2 AGTL+_TRDY# 2 AGTL+_HREQ#[0:4]
T36 T34 M34 U33 U31 N36 U36 P36 M36 T35 V30 AGTL+_HREQ#0 V36 AGTL+_HREQ#1 AA31 AGTL+_HREQ#2 W33 AGTL+_HREQ#3 AA34 AGTL+_HREQ#4 W35 R36 U34 P34 AGTL+_DBI#0 N33 AGTL+_DBI#1 C35 AGTL+_DBI#2 B33 AGTL+_DBI#3 C26 D22
C
2 AGTL+_RS#0 2 AGTL+_RS#1 2 AGTL+_RS#2 2 AGTL+_DBI#[0:3]
2 AGTL+_CPURST# 13 13
K30 J31
HCLK_NB HCLK_NB# GTLVREF_NB C196 0.1U
C192 0.1U
VTTDECAP1 VTTDECAP2 VTTDECAP3 VTTDECAP4 VTTDECAP5
HCLK HCLK HAVREF
P30
HCCREF
H30 H24 D27
HDVREF HDVREF HDVREF
AC37 R37 L37 G37 A31
VTT_DECAP VTT_DECAP VTT_DECAP VTT_DECAP VTT_DECAP
A17
VCCA_FSB
HX_RCOMP HY_RCOMP HX_SWING HY_SWING
B28 V35 H28 Y30
HX_RCOMP HY_RCOMP HX_SWING HY_SWING
U27D AGTL+_HD#0 AGTL+_HD#1 AGTL+_HD#2 AGTL+_HD#3 AGTL+_HD#4 AGTL+_HD#5 AGTL+_HD#6 AGTL+_HD#7 AGTL+_HD#8 AGTL+_HD#9 AGTL+_HD#10 AGTL+_HD#11 AGTL+_HD#12 AGTL+_HD#13 AGTL+_HD#14 AGTL+_HD#15 AGTL+_HD#16 AGTL+_HD#17 AGTL+_HD#18 AGTL+_HD#19 AGTL+_HD#20 AGTL+_HD#21 AGTL+_HD#22 AGTL+_HD#23 AGTL+_HD#24 AGTL+_HD#25 AGTL+_HD#26 AGTL+_HD#27 AGTL+_HD#28 AGTL+_HD#29 AGTL+_HD#30 AGTL+_HD#31 AGTL+_HD#32 AGTL+_HD#33 AGTL+_HD#34 AGTL+_HD#35 AGTL+_HD#36 AGTL+_HD#37 AGTL+_HD#38 AGTL+_HD#39 AGTL+_HD#40 AGTL+_HD#41 AGTL+_HD#42 AGTL+_HD#43 AGTL+_HD#44 AGTL+_HD#45 AGTL+_HD#46 AGTL+_HD#47 AGTL+_HD#48 AGTL+_HD#49 AGTL+_HD#50 AGTL+_HD#51 AGTL+_HD#52 AGTL+_HD#53 AGTL+_HD#54 AGTL+_HD#55 AGTL+_HD#56 AGTL+_HD#57 AGTL+_HD#58 AGTL+_HD#59 AGTL+_HD#60 AGTL+_HD#61 AGTL+_HD#62 AGTL+_HD#63
HD0 HD1 HD2 HD3 HD4 HD5 HD6 HD7 HD8 HD9 HD10 HD11 HD12 HD13 HD14 HD15 HD16 HD17 HD18 HD19 HD20 HD21 HD22 HD23 HD24 HD25 HD26 HD27 HD28 HD29 HD30 HD31 HD32 HD33 HD34 HD35 HD36 HD37 HD38 HD39 HD40 HD41 HD42 HD43 HD44 HD45 HD46 HD47 HD48 HD49 HD50 HD51 HD52 HD53 HD54 HD55 HD56 HD57 HD58 HD59 HD60 HD61 HD62 HD63
T30 R33 R34 N34 R31 L33 L36 P35 J36 K34 K36 M30 M35 L34 K35 H36 G34 G36 J33 D35 F36 F34 E36 H34 F35 D36 H35 E33 E34 B35 G31 C36 D33 D30 D29 E31 D32 C34 B34 D31 G29 C32 B31 B32 B30 B29 E27 C28 B27 D26 D28 B26 G27 H26 B25 C24 B23 B24 E23 C22 G25 B22 D24 G23
HDS0 HDS0
L31 N31
AGTL+_DSTB#P0 2 AGTL+_DSTB#N0 2
HDS1 HDS1
J34 G33
AGTL+_DSTB#P1 2 AGTL+_DSTB#N1 2
HDS2 HDS2
E29 C30
AGTL+_DSTB#P2 2 AGTL+_DSTB#N2 2
HDS3 HDS3
E25 D25
AGTL+_DSTB#P3 2 AGTL+_DSTB#N3 2
GND GND GND GND GND GND GND
F24 F22 F14 F8 F6 E37 E35
AGTL+_HD#[0:63] 2 VCC1.5_NB
VCORE_NB
A
845GV
A9 A11 B9 B10 B11 B12 C9 C10 C11 C12 D9 D10 D11 D12 E9 E11 F10 F12 G11 G13 H10 H12 H14 J11 J13 J15 K10 K12 K14 K16 U17 U19 U21 V19 W17 W18 W19 W20 W21 Y19 AA17 AA19 AA21
VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC VCC
AU35 AU31 AU27 AU23 AU15 AU11 AU7 AU3 AT36 AT2 AR37 AR35 AR33 AR31 AR29
GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND
845GV
R174
C259 0.1U
49.9_1
GTLVREF_NB
VCORE_NB
C245 0.1U
C158 0.01U
C223 0.01U
C267 0.01U
C271 0.01U
C255 0.01U
C157 1000P
TZ0613 TZ0614 TZ0615 TZ0616 TZ0617 TZ0618 TZ0619 TZ0620 TZ0621
C604 4.7U_16V_1206
A37 W7 Y4 Y8 AA2 AA3 AA4 AA5 AB3
C191 0.1U
GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND
VCCA_FSB
C207 1000P
B18 B19 B20 C18 C19 C20 D18 D19 D20 E19 F18 F20 G19 H18 H20 J19 K18 K20 K22 K26 M28 T28 Y28 AD28
ADS BNR BPRI BREQ0 DBSY DEFFER DRDY HIT HITM HLOCK HTRDY HREQ0 HREQ1 HREQ2 HREQ3 HREQ4 RS0 RS1 RS2 HDBI0 HDBI1 HDBI2 HDBI3 CPURST
AD30
C199 0.01U
D
GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND GND
Y6 Y10 Y17 Y18 Y20 Y21 Y32 AA1 AA9 AA18 AA20 AA29 AA35 AA37 AB4 AB6 AB28 AB32 AC3 AC29 AC35 AD32 AE1 AE9 AE29 AE35 AE37 AF6 AF8 AF28 AF32 AG3 AG4 AG5 AG29 AG35 AG37 AH16 AH20 AH24 AH28 AH30 AH32 AH36 AJ13 AJ17 AJ21 AJ25 AJ29 AJ33 AJ37 AK12 AL27 AL31 AL35 AM3 AM4 AM6 AM8 AM10
C
B
R172
HX_SWING HY_SWING
301_1
R182
R179
100_1
150_1
VTTDECAP1 VTTDECAP2 VTTDECAP3 VTTDECAP4 VTTDECAP5
C188 0.01U
C182 0.01U
C181 0.01U
C186 0.01U
C193 0.01U
C204 0.01UA
A5 A21 A23 A25 A27 A29 A33 A35 B2 B8 B13 B17 B21 B36 C5 C8 C13 C16 C17 C21 C23 C25 C27 C29 C31 C33 C37 D8 D13 D15 D17 D21 D23 D34 E1 E3 E13 E17 E21
B
C180 0.01U
VCCA_FSB
NC NC NC NC NC NC NC NC NC NC NC NC
AGTL+_HA#3 AGTL+_HA#4 AGTL+_HA#5 AGTL+_HA#6 AGTL+_HA#7 AGTL+_HA#8 AGTL+_HA#9 AGTL+_HA#10 AGTL+_HA#11 AGTL+_HA#12 AGTL+_HA#13 AGTL+_HA#14 AGTL+_HA#15 AGTL+_HA#16 AGTL+_HA#17 AGTL+_HA#18 AGTL+_HA#19 AGTL+_HA#20 AGTL+_HA#21 AGTL+_HA#22 AGTL+_HA#23 AGTL+_HA#24 AGTL+_HA#25 AGTL+_HA#26 AGTL+_HA#27 AGTL+_HA#28 AGTL+_HA#29 AGTL+_HA#30 AGTL+_HA#31
2 AGTL+_HA#[3:31]
VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT
U27A
C202 0.1U
0
RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD
C189 0.1U
VCORE_NB
D
R176
VCC1.5
AR27GND AR25GND AR23GND AR21GND AR19GND AR17GND AR15GND AR13GND AR11GND AR9 GND AR7 GND AR5 GND AR3 GND AR1 GND AN37GND AN35GND AN33GND AN7 GND AN5 GND AN3 GND AN1 GND AM32GND AM28GND AM24GND AM20GND AM16GND AM12GND
VCORE
VCC1.5
A2 TZ0601 A36 TZ0602 B1 TZ0603 B37 TZ0604 AH34TZ0605 AJ35 TZ0606 AT1 TZ0607 AT37 TZ0608 AU1 TZ0609 AU2 TZ0610 AU36TZ0611 AU37TZ0612
VCORE_NB
HX_RCOMP HY_RCOMP
R178 R188
24.9_1 24.9_1
Title
Unwill International Corp. 755II0
Size
Document Number
Date:
2090 Wednesday, April 02, 2003
Rev
C
NB INTEL 845G 1/3
5
4
3
2
Sheet 1
6
of
35
5
DDR_CKE_[0:3]
DDR_CS#[0:3] DDR_BA_[0:1]
DDR_DQS_4 DDR_MD_34 DDR_DQM_4 DDR_MD_38 D
DDR_MD_39 DDR_MD_35 DDR_MD_40 DDR_MD_44 DDR_MD_56 DDR_MD_57 DDR_DQM_7 DDR_MD_62 DDR_MD_48 DDR_MD_49 DDR_MD_52 DDR_MD_53 DDR_DQS_6 DDR_DQM_6 DDR_MD_50 DDR_MD_54 DDR_MD_26 DDR_MD_30 DDR_MD_27 DDR_MD_31
C
DDR_DQS_0 DDR_DQM_0 DDR_MD_6 DDR_MD_2 DDR_MD_12 DDR_DQS_1 DDR_MD_13 DDR_DQM_1 DDR_MD_10 DDR_MD_14 DDR_MD_15 DDR_MD_11 DDR_MD_19 DDR_MD_23 DDR_MD_24 DDR_MD_28 DDR_MD_55 DDR_MD_51 DDR_MD_60 DDR_MD_61 DDR_MD_32 DDR_MD_36 DDR_MD_33 DDR_MD_37
B
DDR_MD_45 DDR_MD_41 DDR_DQS_5 DDR_DQM_5 DDR_MD_42 DDR_MD_43 DDR_MD_46 DDR_MD_47 DDR_DQS_7 DDR_MD_63 DDR_MD_58 DDR_MD_59 DDR_MD_21 DDR_DQM_2 DDR_MD_18 DDR_MD_22 DDR_MD_0 DDR_MD_4 DDR_MD_5 DDR_MD_1
A
DDR_MD_7 DDR_MD_3 DDR_MD_8 DDR_MD_9 DDR_MD_25 DDR_MD_29 DDR_DQS_3 DDR_DQM_3 DDR_MD_16 DDR_MD_20 DDR_MD_17 DDR_DQS_2
1 2 3 4 RN28 1 2 3 4 RN26 1 2 3 4 RN7 1 2 3 4 RN18 1 2 3 4 RN11 1 2 3 4 RN44 1 2 3 4 RN63 1 2 3 4 RN59 1 2 3 4 RN57 1 2 3 4 RN49 1 2 3 4 RN9 1 2 3 4 RN30 1 2 3 4 RN22 1 2 3 4 RN20 1 2 3 4 RN5 1 2 3 4 RN52 1 2 3 4 RN65 1 2 3 4 RN61 1 2 3 4 RN46 1 2 3 4 RN55
8 7 6 5 10X4 8 7 6 5 10X4 8 7 6 5 10X4 8 7 6 5 10X4 8 7 6 5 10X4 8 7 6 5 10X4 8 7 6 5 10X4 8 7 6 5 10X4 8 7 6 5 10X4 8 7 6 5 10X4 8 7 6 5 10X4 8 7 6 5 10X4 8 7 6 5 10X4 8 7 6 5 10X4 8 7 6 5 10X4 8 7 6 5 10X4 8 7 6 5 10X4 8 7 6 5 10X4 8 7 6 5 10X4 8 7 6 5 10X4
DDR_MA_[0:12] 12
DDR_MB_[1:5]
DDR_MD56 DDR_MD57 DDR_DQM7 DDR_MD62 DDR_MD48 DDR_MD49 DDR_MD52 DDR_MD53 DDR_DQS6 DDR_DQM6 DDR_MD50 DDR_MD54 DDR_MD26 DDR_MD30 DDR_MD27 DDR_MD31 DDR_DQS0 DDR_DQM0 DDR_MD6 DDR_MD2 DDR_MD12 DDR_DQS1 DDR_MD13 DDR_DQM1 DDR_MD10 DDR_MD14 DDR_MD15 DDR_MD11 DDR_MD19 DDR_MD23 DDR_MD24 DDR_MD28 DDR_MD55 DDR_MD51 DDR_MD60 DDR_MD61 DDR_MD32 DDR_MD36 DDR_MD33 DDR_MD37 DDR_MD45 DDR_MD41 DDR_DQS5 DDR_DQM5 DDR_MD42 DDR_MD43 DDR_MD46 DDR_MD47 DDR_DQS7 DDR_MD63 DDR_MD58 DDR_MD59 DDR_MD21 DDR_DQM2 DDR_MD18 DDR_MD22 DDR_MD0 DDR_MD4 DDR_MD5 DDR_MD1 DDR_MD7 DDR_MD3 DDR_MD8 DDR_MD9
DDR_MB_[1:5] 12
DDR_DQS_[0:7] 12
VCC2.5_NB_MEM
DDR_CS#[0:3] 12 DDR_BA_[0:1] 12 VCC2.5_NB_MEM
DDR_DQS4 DDR_MD34 DDR_DQM4 DDR_MD38 DDR_MD39 DDR_MD35 DDR_MD40 DDR_MD44
1
U27B DDR_MD0 DDR_MD1 DDR_MD2 DDR_MD3 DDR_MD4 DDR_MD5 DDR_MD6 DDR_MD7 DDR_MD8 DDR_MD9 DDR_MD10 DDR_MD11 DDR_MD12 DDR_MD13 DDR_MD14 DDR_MD15 DDR_MD16 DDR_MD17 DDR_MD18 DDR_MD19 DDR_MD20 DDR_MD21 DDR_MD22 DDR_MD23 DDR_MD24 DDR_MD25 DDR_MD26 DDR_MD27 DDR_MD28 DDR_MD29 DDR_MD30 DDR_MD31 DDR_MD32 DDR_MD33 DDR_MD34 DDR_MD35 DDR_MD36 DDR_MD37 DDR_MD38 DDR_MD39 DDR_MD40 DDR_MD41 DDR_MD42 DDR_MD43 DDR_MD44 DDR_MD45 DDR_MD46 DDR_MD47 DDR_MD48 DDR_MD49 DDR_MD50 DDR_MD51 DDR_MD52 DDR_MD53 DDR_MD54 DDR_MD55 DDR_MD56 DDR_MD57 DDR_MD58 DDR_MD59 DDR_MD60 DDR_MD61 DDR_MD62 DDR_MD63
AN4 AP2 AT3 AP5 AN2 AP3 AR4 AT4 AT5 AR6 AT9 AR10 AT6 AP6 AT8 AP8 AP10 AT11 AT13 AT14 AT10 AR12 AR14 AP14 AT15 AP16 AT18 AT19 AR16 AT16 AP18 AR20 AR22 AP22 AP24 AT26 AT22 AT23 AT25 AR26 AP26 AT28 AR30 AP30 AT27 AR28 AT30 AT31 AR32 AT32 AR36 AP35 AP32 AT33 AP34 AT35 AN36 AM36 AK36 AJ36 AP36 AM35 AK35 AK34
MD0 MD1 MD2 MD3 MD4 MD5 MD6 MD7 MD8 MD9 MD10 MD11 MD12 MD13 MD14 MD15 MD16 MD17 MD18 MD19 MD20 MD21 MD22 MD23 MD24 MD25 MD26 MD27 MD28 MD29 MD30 MD31 MD32 MD33 MD34 MD35 MD36 MD37 MD38 MD39 MD40 MD41 MD42 MD43 MD44 MD45 MD46 MD47 MD48 MD49 MD50 MD51 MD52 MD53 MD54 MD55 MD56 MD57 MD58 MD59 MD60 MD61 MD62 MD63
DDR_CKE_0 DDR_CKE_1 DDR_CKE_2 DDR_CKE_3
AP13 AN13 AK14 AL13
SCKE0 SCKE1 SCKE2 SCKE4
DDR_DQM0 DDR_DQM1 DDR_DQM2 DDR_DQM3 DDR_DQM4 DDR_DQM5 DDR_DQM6 DDR_DQM7
AP4 AR8 AP12 AR18 AT24 AP28 AR34 AL34
SDM0 SDM1 SDM2 SDM3 SDM4 SDM5 SDM6 SDM7
VCC1.5_NB_VCCASM VCC2.5_NB_VCCQSM
DDR_MD25 DDR_MD29 DDR_DQS3 DDR_DQM3
AG1 AG2
VCCA_SM VCCA_SM
AT20 AT21 AU21
VCCQ_SM VCCQ_SM VCCQ_SM
845GV
VCC2.5 C290 0.1U
C292 0.1U
VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM VCCMEM
AL9 AL11 AL37 AM14 AM18 AM22 AM26 AM30 AP7 AP15 AP20 AU5 AU9 AU13 AU17 AU25 AU29 AU33
MAA0 MAA1 MAA2 MAA3 MAA4 MAA5 MAA6 MAA7 MAA8 MAA9 MAA10 MAA11 MAA12
AL25 AN25 AP23 AK20 AL19 AL17 AP19 AP17 AN17 AK16 AK26 AL15 AN15
DDR_MA_0 DDR_MA_1 DDR_MA_2 DDR_MA_3 DDR_MA_4 DDR_MA_5 DDR_MA_6 DDR_MA_7 DDR_MA_8 DDR_MA_9 DDR_MA_10 DDR_MA_11 DDR_MA_12
SBA0 SBA1
AN27 AP27
DDR_BA_0 DDR_BA_1
MAB1 MAB2 MAB4 MAB5
AP25 AN23 AN19 AK18
DDR_MB_1 DDR_MB_2 DDR_MB_4 DDR_MB_5
SRAS SCAS SWE
AK28 AN29 AP29
CS0 CS1 CS2 CS3
AL29 AP31 AK30 AN31
DDR_CS#0 DDR_CS#1 DDR_CS#2 DDR_CS#3
DQS0 DQS1 DQS2 DQS3 DQS4 DQS5 DQS6 DQS7
AR2 AT7 AT12 AT17 AR24 AT29 AT34 AL36
DDR_DQS0 DDR_DQS1 DDR_DQS2 DDR_DQS3 DDR_DQS4 DDR_DQS5 DDR_DQS6 DDR_DQS7
SRCVEN_IN SRCVEN_OUT
AL23 AK24
SCMDCLK_0 SCMDCLK_0 SCMDCLK_1 SCMDCLK_1 SCMDCLK_2 SCMDCLK_2
AL21 AK22 AN11 AP11 AM34 AL33
DDR_DCLK0 DDR_DCLK0# DDR_DCLK1 DDR_DCLK1# DDR_DCLK2 DDR_DCLK2#
12 12 12 12 12 12
SCMDCLK_3 SCMDCLK_3 SCMDCLK_4 SCMDCLK_4 SCMDCLK_5 SCMDCLK_5
AP21 AN21 AP9 AN9 AP33 AN34
DDR_DCLK3 DDR_DCLK3# DDR_DCLK4 DDR_DCLK4# DDR_DCLK5 DDR_DCLK5#
12 12 12 12 12 12
SM_VREF SMXRCOMP SMYRCOMP
C274 0.1U
C284 0.1U
C276 0.1U
C289 0.1U
C257 0.1U
C253 0.1U
D
VCC2.5_NB_VCCQSM VCC2.5 C293 0.1U
C265 0.1U
VCC1.5_NB_VCCASM VCC1.5 C266 0.1U
C270 0.1U
C
No mount 0ohm and
