JETWAY 845CA Schematics

Page 1
8
845CA
7
6
5
4
3
2
1
CPU1
NET CHANGE
HDBI0
E21
HA3
HA32 HA42 HA52
D D
HOST_ADDRESS MCH <--> CPU
2"~10"+/-200mil
REF. TO GND
C C
HOST_DATA
MCH <--> CPU
2"~10"+/-100mil
REF. TO GND
B B
VCC3
R14
1K
BSEL1
BSEL03
100Mhz 133Mhz
A A
BSEL0BSEL1
01
CAD NOTES: 12MIL TRACE 20MIL SPACE
VCCP VCCP
R56
49.9B
R57 100B
HA62 HA72 HA82
HA92 HA102 HA112 HA122 HA132 HA142 HA152 HA162 HA172 HA182 HA192 HA202 HA212 HA222 HA232 HA242 HA252 HA262 HA272 HA282 HA292 HA302 HA312
HD02 HD12 HD22 HD32 HD42 HD52 HD62 HD72 HD82
HD92 HD102 HD112 HD122 HD132 HD142 HD152 HD162 HD172 HD182 HD192 HD202 HD212 HD222 HD232 HD242 HD252 HD262 HD272 HD282 HD292 HD302 HD312 HD322 HD332 HD342 HD352 HD362 HD372 HD382 HD392 HD402 HD412 HD422 HD432 HD442 HD452 HD462 HD472 HD482 HD492 HD502 HD512 HD522 HD532 HD542 HD552 HD562 HD572 HD582 HD592 HD602 HD612 HD622 HD632
FPRST­BSEL0 BSEL1
00
Trace Space --> 20mil Trace Space --> 20mil Place close to the CPU Pin
C115
C91 221P
C89 221P
105P
K2
W26 W25
AA25 AA22 AA24
AE25
AE21 AF24 AF25
B21 B22 A23 A25 C21 D22 B24 C23 C24 B25 G22 H21 C26 D23
D25 H22 E24 G23 F23 F24 E25 F26 D26
G26 H24 M21
K23 H25 M23 N22 P21 M24 N23 M26 N26 N25 R21 P24 R25 R24 T26 T25 T22 T23 U26 U24 U23 V25 U21 V22 V24
Y26 Y23
Y24 Y21
AB1
AD6 AD5 A22
AD2 AD3
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
J21
L21
L22 J24
V3 W2
Y1
A7
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
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 RSVD/A32­RSVD/A33­RSVD/A34­RSVD/A35-
DBRESET# BSEL0 BSEL1 RESEV0 RESEV1 RESEV2 RESEV3 RESEV4 RESEV5 RESEV6
F478A
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
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
H_GTLREF2 H_GTLREF3
DINV#0 DINV#1 DINV#2 DINV#3
GTLREF0 GTLREF1 GTLREF2 GTLREF3
TESTHI4 TESTHI5 TESTHI7 TESTHI2
COMP0 COMP1
ADSTB0 ADSTB1
STBP#0 STBP#1 STBP#2 STBP#3 STBN#0 STBN#1 STBN#2 STBN#3
MCERR#
STPCLK#
DRDY#
DEFER#
THERMDA THERMDC
THERMTRIP
PROCHOT#
IGNNE#
PWRGOOD
RESET#
TESTHI1
TESTHI0 VCC_SENSE VSS_SENSE
ITPCLK0
ITPCLK1
TESTHI8
TESTHI9
TESTHI10 TESTHI11
TESTHI3
TESTHI6
TESTHI12
R9
49.9B
R8 100B
VID0 VID1 VID2 VID3 VID4
BPM0 BPM1 BPM2 BPM3 BPM4 BPM5
REQ#0 REQ#1 REQ#2 REQ#3 REQ#4
BCLK0 BCLK1
DEP0 DEP1 DEP2 DEP3
LINT0 LINT1
IERR#
FERR#
BINIT#
INIT#
RSP#
DBSY# TRDY#
ADS#
LOCK#
BR0#
BNR#
HIT# HITM# BPRI#
TMS
TRST#
TDO
SMI#
A20M#
SLP#
HDBI1
G25
HDBI2
P26
HDBI3
V21
VID0
AE5
VID1
AE4
VID2
AE3
VID3
AE2
VID4
AE1
H_GTLREF2
AA21
H_GTLREF3
AA6 F20 F6
H_BPM0
AC6
H_BPM1
AB5 AC4 Y6
H_BPM4
AA5
H_BPM5
AB4
H_REQ-0
J1
H_REQ-1
K5
H_REQ-2
J4
H_REQ-3
J3
H_REQ-4
H3
TESTHI4
AC24
TESTHI5
AC23
TESTHI7
AB22
TESTHI2
AC21
CK100CPU
AF22
CK100CPU-
AF23
H_RS-0
F1
RS0
H_RS-1
G5
RS1
H_RS-2
F4
RS2
AC1
AP0
V5
AP1
H_COMP0
L24
H_COMP1
P1 J26 K25 K26 L25
H_ADSTB-0
L5
H_ADSTB-1
R5
H_DSTBP-0
F21
H_DSTBP-1
J23
H_DSTBP-2
P23
H_DSTBP-3
W23
H_DSTBN-0
E22
H_DSTBN-1
K22
H_DSTBN-2
R22
H_DSTBN-3
W22
INTR
D1
NMI
E5 AC3 V6
FERR-
B6
STPCLK-
Y4 AA3
H_INIT-
W5 AB2
H_DBSY-
H5
H_DRDY-
H2
H_TRDY-
J6
H_ADS-
G1
H_LOCK-
G4
H_BREQ0-
H6
H_BNR-
G2
H_HIT-
F3
H_HITM-
E3
H_BPRI-
D2
H_DEFER-
E2
H_TCK
D4
TCK
H_TDI
C1
TDI
H_TMS
F7
H_TRST-
E6
H_TDO
D5
P1IN
B3
SAGND
C4
THERMTRIP-
A2
H_PROCHOT-
C3
IGNNE-
B2
XSMI-
B5
K_A20M-
C6
SLP-
AB26
PWR_GD
AB23
H_CPURST-
AB25
TESTHI1
AA2
TESTHI0
AD24 A5 A4
CK100ITP
AC26
CK100ITP-
AD26
TESTHI8
U6
TESTHI9
W4
TESTHI10
Y3
TESTHI11
A6
TESTHI3
AC20
TESTHI6
AA20
TESTHI12
AD25
Trace Wide --> 12milTrace Wide --> 12mil H_GTLREF3 TRACE LENGTH < 1500milH_GTLREF2 TRACE LENGTH < 1500mil
C16
C59
105P
221P
PLACE INSIDE CPU CAVITY PLACE INSIDE CPU CAVITY
8
1.7V*(100/100+49.9)=1.7V*0.667=1.1339V1.7V*(100/100+49.9)=1.7V*0.667=1.1339V
7
Assignment to DATA
CPU <--> MCH
HDBI0 2 HDBI1 2 HDBI2 2 HDBI3 2 VID0 8,12 VID1 8,12 VID2 8,12 VID3 8,12 VID4 8,12
D[0..15]# D[16..31]# D[32..47]# D[48..63]#
HOST --> VRM
HOST --> GTerm
HOST <--> ITP
H_REQ-0 2 H_REQ-1 2 H_REQ-2 2 H_REQ-3 2 H_REQ-4 2
CK100CPU 3 CK100CPU- 3
H_RS-0 2 H_RS-1 2 H_RS-2 2
HOST_ADDRESS_PARITY ->NC -- NOT SUPPORT
H_ADSTB-0 2 H_ADSTB-1 2
H_DSTBP-0 2 H_DSTBP-1 2 H_DSTBP-2 2 H_DSTBP-3 2 H_DSTBN-0 2 H_DSTBN-1 2 H_DSTBN-2 2 H_DSTBN-3 2
INTR 7 NMI 7
FERR- 7 STPCLK- 7
H_INIT- 7,10 H_DBSY- 2
H_DRDY- 2 H_TRDY- 2 H_ADS- 2 H_LOCK- 2 H_BREQ0- 2 H_BNR- 2 H_HIT- 2 H_HITM- 2 H_BPRI- 2 H_DEFER- 2
P1IN 8 SAGND 8
IGNNE- 7 XSMI- 7 K_A20M- 7 SLP- 7 PWR_GD 7 H_CPURST- 2
CPU <--> MCH
HOST <-- CLOCK
CPU <--> MCH
HOST --> HTrem
CPU <--> MCH HOST ADDRESS Storbe REQ[0..4],A[16..3]#
A[35..17]#
D[0..15]#
D[16..31]#
D[32..47]#
D[48..63]#
D[0..15]#
D[16..31]#
D[32..47]#
D[48..63]# CPU <--> MCH HOST_DATA_Strobe
Wide->7mil,space->10mil,Max Length->12000mil
Trace Length -- See Figure 1
Wide->7mil,space->10mil,Max Length->12000mil
wide->7mil, space->13mil
P1IN/SAGND need close together and parallel and ground guards.
Wide->10mil,Space->10mil,Max Length->8000mil
Trace Length -- See Figure 1
Wide->7mil,space->10mil,Max Length->12000mil Wide->7mil,space->10mil,Max Length->12000mil Wide->7mil,space->10mil,Max Length->12000mil Wide->7mil,space->10mil,Max Length->12000mil
Trace Length -- See Figure 2
CK100ITP 3 CK100ITP- 3
AGTL+Vref
GTerm --> HOSTGTerm --> HOST
C61 221P
6
VCCP VCCP
VCCP
FB5 22uH
FB6 22uH
SET 1.2V
PLACE AT ICH END OF ROUTE
VCCP
R275 62 R64 300 R65 51 R18 51
PLACE AT CPU END OF ROUTE
R58 51B R13 51B
VCCP
R17 150 R36 680
PLACE CLOSE TO CPU SOCKET
5
FERR­PWR_GD H_CPURST­H_BREQ0-
H_COMP0
51_8P4R
2 4 6 8
H_COMP1
RN2
H_BPM5
1
H_BPM0
3
H_BPM4
5
H_BPM1
7
H_TDI H_TRST-
PLACE THESE OUTSIDE SOCKET CAVITY
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
AD7
AD9 AE10 AE12 AE14 AE16 AE18 AE20
AE6
AE8 AF11 AF13 AF15 AF17 AF19
AF2 AF21
AF5
AF7
AF9
B11
B13
B15
B17 AE23
AD20
1 2
1 2
VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP
VCCVIDPRG VCCIOPLL VCCA
F478B
VCCVID13
VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP VCCP
VCCVID
VSSA
VCCP
R38 1K R24 62 R21 62
VCCP
CPU2
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
AF4 AF3 AD22
100uF/6.3V
C109
100uF/6.3V
C114
VCCVID
RN7
1
2
3
4
5
6
7
8
1K_8P4R
RN8
1
2
3
4
5
6
7
8
1K_8P4R
RN3
1
2
3
4
5
6
7
8
1K_8P4R
NA
R62 NC-150 R29 75 R37 39.2B
R20 27
4
FSB ADDR&CNTL
C8 104P C22 104P C40 104P C71 104P
C99 104P C112 104P C127 104P C144 104P C153 104P C167 104P
VCCVID
+
+
C540
0.1U
TESTHI0 TESTHI12 TESTHI5 TESTHI4
TESTHI3 TESTHI2 TESTHI6 TESTHI7
TESTHI1 TESTHI8 TESTHI10 TESTHI9
TESTHI11 THERMTRIP­H_PROCHOT-
FPRST-
H_TDO
H_TMS H_TCK
FSB DATA
C539
0.1U
AA11 AA13 AA15 AA17 AA19 AA23 AA26
AB10 AB12 AB14 AB16 AB18 AB20 AB21 AB24
AC11 AC13 AC15 AC17 AC19
AC22 AC25
AD10 AD12 AD14 AD16 AD18 AD21 AD23
AE11 AE13 AE15 AE17 AE19
D10
GND
A11
GND
A13
GND
A15
GND
A17
GND
A19
GND
A21
GND
A24
GND
A26
GND
A3
GND
A9
GND
AA1
GND GND GND GND GND GND GND GND
AA4
GND
AA7
GND
AA9
GND GND GND GND GND GND GND GND GND
AB3
GND
AB6
GND
AB8
GND GND GND GND GND GND
AC2
GND GND GND
AC5
GND
AC7
GND
AC9
GND
AD1
GND GND GND GND GND GND GND GND
AD4
GND
AD8
GND GND GND GND GND GND
J25
GND
J5
GND
K21
GND
K24
GND
K3
GND
K6
GND
L1
GND
L23
GND
L26
GND
L4
GND
M2
GND
M22
GND
M25
GND
M5
GND
N21
GND
N24
GND
N3
GND
N6
GND
P2
GND
P22
GND
P25
GND
P5
GND
R1
GND
R23
GND
R26
GND
R4
GND
T21
GND
T24
GND
T3
GND
T6
GND
U2
GND
F478C-2
3
GND GND GND GND GND GND GND GND GND GND GND GND
SKTOCC#
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 GND GND GND GND GND GND GND GND GND GND GND GND GNDGND
CPU3
AE22 AE24 AE26 AE7 AE9 AF1 AF10 AF12 AF14 AF16 AF18 AF20 AF26 AF6 AF8 B10 B12 B14 B16 B18 B20 B23 B26 B4 B8 C11 C13 C15 C17 C19 C2 C22 C25 C5 C7 C9 D12 D14 D16 D18 D20 D21 D24 D3 D6 D8 E1 E11 E13 E15 E19 E23 E26 E4 E7 E9 F10 F12 F14 F16 F18 F2 F22 F25 F5 F8 G21 G24 G3 G6 H1 H23 H26 H4 J2 J22
U22 U25 U5 V1 V23 V26 V4 W21 W24 W3 W6 Y2 Y22 Y25 Y5E17
R63 NC-470
Title
Size Document Number Rev
C
Date: Sheet of
2
JET WAY INFORMATION
VCCP
C42 10ua
C52 10ua
C63 10ua
C78 10ua
C84 10ua
C94 10ua
C93 10ua
C60 10ua
C46 10ua
C66 10ua
C76 10ua
C87 10ua
C41 10ua
+
C51 10ua
+
C62 10ua
+
C77 10ua
+
C83 10ua
+
+
+
South Decoupling
C43 10ua
+
C53
+
C72
+
C82
+
+
North Decoupling
Pentium 4 Processor
845CA
+
+
+
+
+
+
10ua
+
10ua
+
10ua
+
115Friday, December 28, 2001
1
5.0
Page 2
8
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
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 H_REQ-0 H_REQ-1 H_REQ-2 H_REQ-3 H_REQ-4 H_ADSTB-0 H_ADSTB-1
AC11 AC12
AE10
AC10 AE12 AF10 AG11 AG10 AH11 AG12 AE13 AF12 AG13 AH13 AC14 AF14 AG14 AE14 AG15 AG16 AG17 AH15 AC17 AF16 AE15 AH17 AD17 AE16
AC13
AD13
AE11 AD11
AC15 AC16 AD15
T4 T5 T3 U3 R3 P7 R2 P4 R6 P5 P3 N2 N7 N3
K4 M4 M3
L3
L5
K3
J2 M5
J3
L2 H4 N5 G2 M6
L7
AA2 AB5 AA5 AB3 AB4 AC5 AA3 AA6 AE3 AB7 AD7 AC7 AC6 AC3 AC8 AE2 AG5 AG2 AE8 AF6 AH2 AF3 AG3 AE5 AH7 AH3 AF4 AG8 AG7 AG6 AF8 AH5
AE9 AC9
AD9 AG9
U6
T7 R7 U5 U2 R5 N6
K8
J8
AC2 AA7
AD4 AD3 AD5 AE6 AE7 AG4
AH9
D D
C C
B B
A A
HA31 HA41 HA51 HA61 HA71 HA81
HA91 HA101 HA111 HA121 HA131 HA141 HA151 HA161 HA171 HA181 HA191 HA201 HA211 HA221 HA231 HA241 HA251 HA261 HA271 HA281 HA291 HA301 HA311
HD01 HD11 HD21 HD31 HD41 HD51 HD61 HD71 HD81
HD91 HD101 HD111 HD121 HD131 HD141 HD151 HD161 HD171 HD181 HD191 HD201 HD211 HD221 HD231 HD241 HD251 HD261 HD271 HD281 HD291 HD301 HD311 HD321 HD331 HD341 HD351 HD361 HD371 HD381 HD391 HD401 HD411 HD421 HD431 HD441 HD451 HD461 HD471 HD481 HD491 HD501 HD511 HD521 HD531 HD541 HD551 HD561 HD571 HD581 HD591 HD601 HD611 HD621 HD631
H_REQ-01 H_REQ-11 H_REQ-21 H_REQ-31
H_REQ-41 H_ADSTB-01 H_ADSTB-11
CK100MCH-
CK100MCH-3
CK100MCH
CK100MCH3
HXRCOMP HYRCOMP HYSWING
H_DSTBN-0
H_DSTBN-01
H_DSTBP-0
H_DSTBP-01
HDBI0
HDBI01
H_DSTBN-1
H_DSTBN-11
H_DSTBP-1
H_DSTBP-11
HDBI1
HDBI11
H_DSTBN-2
H_DSTBN-21
H_DSTBP-2
H_DSTBP-21
HDBI2
HDBI21
H_DSTBN-3
H_DSTBN-31
H_DSTBP-3
H_DSTBP-31
HDBI3
HDBI31
8
VCC15
HA#3 HA#4 HA#5 HA#6 HA#7 HA#8 HA#9 HA#10 HA#11 HA#12 HA#13 HA#14 HA#15 HA#16 HA#17 HA#18 HA#19 HA#20 HA#21 HA#22 HA#23 HA#24 HA#25 HA#26 HA#27 HA#28 HA#29 HA#30 HA#31
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 HREQO# HREQ1# HREQ2# HREQ3# HREQ4# HADSTB0­HADSTB1­BCK# BCK HRCOMP1 HRCOMP0 HSWNG0 HSWNG1
HDSTBN0# HDSTBP0# DBI0# HDSTBN1# HDSTBP1# GBI1# HDSTBN2# HDSTBP2# DBI2# HDSTBN3# HDSTBP3# DBI3#
845MCH2_A
AG29
VCC15
AC29
VCC15
W29
VCC15
7
R29
VCC15
7
AE26
VCC15
AA26
VCC15
U26
VCC15
AJ25
VCC15
AF23
AD23
VCC15
VCC15
AA22
W22
U22
VC15 VC15 VC15
VCC15
VCC15
VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15 VCC15
VCC18 VCC18 VCC18 VCC18 VCC18
VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM VCCSM
VCCA0
VSSA0
VCCA1
VSSA1
HVREF HVREF HVREF HVREF HVREF
ADS#
HTRDY#
DRDY#
DEFER#
HITM#
HIT#
HLOCK#
BR0# BNR#
BPRI#
DBSY#
RS0# RS1# RS2#
CPURST-
VCC15
VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT VTT
U21
R22 AD21 AB21 P17 U16 R16 N16 T15 P15 U14 R14 N14 P13
L29 L25 N26 N23 M22
AJ23 AG23 AJ21 AG21 AF20 AE21 AD20 AB20 AJ19 AG19 AE19 AC19 AF18 AD18 AB18 AA9 AB8 U8 M8
L23 K26 K24 K6 J5 J7 G29 C29 D25 A25 H24 D23 K22 H22 F22 A21 H20 D19 H18 F18 A17 H16 D15 H14 F14 A13 H12 D11 H10 F10 A9 H8 D7 F6 A5 G4 G1 C1
T13 U13 T17 U17
AB17 AB11 Y8 R8 M7
V3 U7 V4 Y4 Y3 Y5 W5 V7 W3 Y7 V5 W2 W7 W6 AE17
H_ADS­H_TRDY­H_DRDY­H_DEFER­H_HITM­H_HIT­H_LOCK­H_BREQ0­H_BNR­H_BPRI­H_DBSY­H_RS-0 H_RS-1 H_RS-2 H_CPURST-
+
C221 100u/25V
+
C281 100u/25V
C215 10u C285 10u C280 104P
C283 104P C286 104P C287 104P C288 104P C282 104P C525 104P C526 104P
VCC18
C228 104P C227 104P C277 10u
VCCP
C207 104P C185 104P C514 104P C517 104P C186 104P C206 104P
C189 10u C190 10u
C521 104P C522 104P
C518 104P C520 104P C523 104P C524 104P
backside caps
C230 100u/25V C170 100u/25V
C173 104P C208 104P C191 104P C178 104P C157 104P C169 104P
PLACE WITHIN 150MIL OF THE MCH
GND-- LAYER 2 AND 3 25VDDR -- LAYETR 4
VCC3
VCCA0 VSSA0 VCCA1 VSSA1
MCHGTLREF
H_ADS- 1 H_TRDY- 1 H_DRDY- 1 H_DEFER- 1 H_HITM- 1 H_HIT- 1 H_LOCK- 1 H_BREQ0- 1 H_BNR- 1 H_BPRI- 1 H_DBSY- 1 H_RS-0 1 H_RS-1 1 H_RS-2 1 H_CPURST- 1
6
A3
GND
A7
GND
A11
GND
A15
GND
A19
GND
A23
GND
A27
GND
D5
GND
D9
GND
D13
GND
D17
GND
D21
GND
E1
GND
E4
GND
E26
GND
E29
GND
F8
GND
F12
GND
F16
GND
F20
GND
F24
GND
G26
GND
H9
GND
H11
GND
H13
GND
H15
GND
H17
GND
H19
GND
H21
GND
J1
GND
J4
GND
J6
GND
J22
GND
J26
GND
J29
GND
K5
GND
K7
GND
K27
GND
L1
GND
L4
GND
L6
GND
L8
GND
L22
GND
L24
GND
L26
GND
M23
GND
N1
GND
N4
GND
N8
GND
N13
GND
N15
GND
N17
GND
N22
+
+
GND
N29
GND
P6
GND
P8
GND
P14
GND
P16
GND
R1
GND
R4
GND
R13
GND
R15
GND
R17
GND
R26
GND
T6
GND
T8
GND
T14
GND
T16
GND
T22
GND
U1
GND
U4
GND
U15
GND
U29
GND
V6
GND
V8
GND
V22
GND
W1
GND
W4
GND
W8
GND
G26
GND
Y6
GND
Y22
GND
AA1
GND
AA4
GND
AA8
GND
AA29
GND
AB6
GND
AB9
GND
AB10
GND
AB12
GND
AB13
GND
AB14
GND
AB15
GND
AB16
GND
AB19
GND
AB22
GND
W26
GND
845MCH_B
PLEASE NEAR THE DIMM1 ( < 1000MIL )
R125
49.9B
R126
49.9B
VCC3
3.3V*(150/(150+150))=1.65V
CAD NOTE: 15MIL TRACE , 25 MIL SPACE
6
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
RAMREF
C239 104P
5
U21B1
AC1 AC4 AC18 AC20 AC21 AC23 AC26 AD6 AD8 AD10 AD12 AD14 AD16 AD19 AD22 AE1 AE4 AE18 AE20 AE29 AF5 AF7 AF9 AF11 AF13 AF15 AF17 AF19 AF21 AF25 AG1 AG18 AG20 AG22 AH19 AH21 AH23 AJ3 AJ5 AJ7 AJ9 AJ11 AJ13 AJ15 AJ17 AJ27
5
MHAA004,5 MHAA014,5 MHAA024,5 MHAA034,5 MHAA044,5 MHAA054,5 MHAA064,5 MHAA074,5 MHAA084,5 MHAA094,5 MHAA104,5 MHAA114,5 MHAA124,5
MHDD004,5 MHDD014,5 MHDD024,5 MHDD034,5 MHDD044,5 MHDD054,5 MHDD064,5 MHDD074,5 MHDD084,5 MHDD094,5 MHDD104,5 MHDD114,5 MHDD124,5 MHDD134,5 MHDD144,5 MHDD154,5 MHDD164,5 MHDD174,5 MHDD184,5 MHDD194,5 MHDD204,5 MHDD214,5 MHDD224,5 MHDD234,5 MHDD244,5 MHDD254,5 MHDD264,5 MHDD274,5 MHDD284,5 MHDD294,5 MHDD304,5 MHDD314,5 MHDD324,5 MHDD334,5 MHDD344,5 MHDD354,5 MHDD364,5 MHDD374,5 MHDD384,5 MHDD394,5 MHDD404,5 MHDD414,5 MHDD424,5 MHDD434,5 MHDD444,5 MHDD454,5 MHDD464,5 MHDD474,5 MHDD484,5 MHDD494,5 MHDD504,5 MHDD514,5 MHDD524,5 MHDD534,5 MHDD544,5 MHDD554,5 MHDD564,5 MHDD574,5 MHDD584,5 MHDD594,5 MHDD604,5 MHDD614,5 MHDD624,5
MHDD634,5 MHSCB04,5 MHSCB14,5 MHSCB24,5 MHSCB34,5 MHSCB44,5 MHSCB54,5 MHSCB64,5 MHSCB74,5
MHSCKE04 MHSCKE14 MHSCKE24 MHSCKE34 MHSCKE45 MHSCKE55
MHSBS04,5 MHSBS14,5
MH-WE4,5 MH-CAS4,5 MH-RAS4,5
SDRCK04,5 SDRCK14,5 SDRCK24,5 SDRCK34,5 SDRCK44,5 SDRCK54,5 SDRCK64,5 SDRCK74,5 SDRCK85 SDRCK95 SDRCK105 SDRCK115
MHSCS04 MHSCS14 MHSCS24 MHSCS34 MHSCS44 MHSCS54 MHSCS64 MHSCS74 MHSCS85 MHSCS95 MHSCS105 MHSCS115
MHAA00 MHAA01 MHAA02 MHAA03 MHAA04 MHAA05 MHAA06 MHAA07 MHAA08 MHAA09 MHAA10 MHAA11 MHAA12
MHDD00 MHDD01 MHDD02 MHDD03 MHDD04 MHDD05 MHDD06 MHDD07 MHDD08 MHDD09 MHDD10 MHDD11 MHDD12 MHDD13 MHDD14 MHDD15 MHDD16 MHDD17 MHDD18 MHDD19 MHDD20 MHDD21 MHDD22 MHDD23 MHDD24 MHDD25 MHDD26 MHDD27 MHDD28 MHDD29 MHDD30 MHDD31 MHDD32 MHDD33 MHDD34 MHDD35 MHDD36 MHDD37 MHDD38 MHDD39 MHDD40 MHDD41 MHDD42 MHDD43 MHDD44 MHDD45 MHDD46 MHDD47 MHDD48 MHDD49 MHDD50 MHDD51 MHDD52 MHDD53 MHDD54 MHDD55 MHDD56 MHDD57 MHDD58 MHDD59 MHDD60 MHDD61 MHDD62 MHDD63 MHSCB0 MHSCB1 MHSCB2 MHSCB3 MHSCB4 MHSCB5 MHSCB6 MHSCB7
MHSCKE0 MHSCKE1 MHSCKE2 MHSCKE3 MHSCKE4 MHSCKE5
MHSBS0 MHSBS1
MH-WE MH-CAS MH-RAS
SDRCK0 SDRCK1 SDRCK2 SDRCK3 SDRCK4 SDRCK5 SDRCK6 SDRCK7 SDRCK8 SDRCK9 SDRCK10 SDRCK11
MHSCS0 MHSCS1 MHSCS2 MHSCS3 MHSCS4 MHSCS5 MHSCS6 MHSCS7 MHSCS8 MHSCS9 MHSCS10 MHSCS11
4
G22
SMA0
E21
SMA1
F21
SMA2
G21
SMA3
E20
SMA4
G20
SMA5
E19
SMA6
F19
SMA7
G19
SMA8
G18
SMA9
E17
SMA10
E15
SMA11
G12
SMA12
F27
SD0
E27
SD1
B28
SD2
C27
SD3
D26
SD4
E25
SD5
B25
SD6
D24
SD7
F23
SD8
B23
SD9
C22
SD10
C21
SD11
D20
SD12
C19
SD13
C18
SD14
C17
SD15
B13
SD16
E13
SD17
C12
SD18
B11
SD19
E11
SD20
C10
SD21
F9
SD22
C9
SD23
E8
SD24
E7
SD25
C7
SD26
D6
SD27
B5
SD28
D4
SD29
C3
SD30
B2
SD31
G28
SD32
E28
SD33
C28
SD34
D27
SD35
B27
SD36
F25
SD37
C25
SD38
E24
SD39
C24
SD40
E23
SD41
D22
SD42
E22
SD43
B21
SD44
C20
SD45
D18
SD46
E18
SD47
E14
SD48
C13
SD49
E12
SD50
F11
SD51
C11
SD52
E10
SD53
D10
SD54
B9
SD55
E9
SD56
D8
SD57
B7
SD58
E6
SD59
C6
SD60
C4
SD61
B3
SD62
D3
SD63
C16
SCB0
E16
SCB1
C15
SCB2
D14
SCB3
B17
SCB4
D16
SCB5
B15
SCB6
C14
SCB7
G9
SCKE0
F4
SCKE1
G10
SCKE2
F5
SCKE3
G11
SCKE4
E5
SCKE5
F17
SBS0
G17
SBS1
G27
SWE#
J25
SCAS#
G23
SRAS#
F13
SCK0
G13
SCK1
E2
SCK2
C2
SCK3
G15
SCK4
G14
SCK5
F3
SCK6
E3
SCK7
G16
SCK8
F15
SCK9
H5
SCK10
G5
SCK11
H23
SCS#0
J23
SCS#1
G7
SCS#2
G8
SCS#3
J24
SCS#4
G24
SCS#5
H7
SCS#6
F7
SCS#7
G25
SCS#8
H25
SCS#9
G6
SCS#10
H6
SCS#11
4
G_AD0 G_AD1 G_AD2 G_AD3 G_AD4 G_AD5 G_AD6 G_AD7 G_AD8
G_AD9 G_AD10 G_AD11 G_AD12 G_AD13 G_AD14 G_AD15 G_AD16 G_AD17 G_AD18 G_AD19 G_AD20 G_AD21 G_AD22 G_AD23 G_AD24 G_AD25 G_AD26 G_AD27 G_AD28 G_AD29 G_AD30 G_AD31
G_CBE#0 G_CBE#1 G_CBE#2 G_CBE#3
GDEVSEL#
GFRAME#
GGNT#
GIRDY#
GPAR
GREQ# GSTOP# GTRDY#
PIPE#
RBF#
WBF#
ADSTB0
ADSTB0#
ADSTB1
ADSTB1#
SBSTB
SBSTB#
SBA0 SBA1 SBA2 SBA3 SBA4 SBA5 SBA6 SBA7
66IN
GRCOMP
AGPREF
HL10
HLSTB
HLSTB#
HLREF
HLRCOMP
RSTIN#
TESTHI
RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD
SMRCOMP
RDCLKIN# RDCLKO#
SDREF SDREF
ST0 ST1 ST2
HL0 HL1 HL2 HL3 HL4 HL5 HL6 HL7 HL8 HL9
NC NC
3
U21C1
GAD0
R27
GAD1
R28
GAD2
T25
GAD3
R25
GAD4
T26
GAD5
T27
GAD6
U27
GAD7
U28
GAD8
V26
GAD9
V27
GAD10
T23
GAD11
U23
GAD12
T24
GAD13
U24
GAD14
U25
GAD15
V24
GAD16
Y27
GAD17
Y26
GAD18
AA28
GAD19
AB25
GAD20
AB27
GAD21
AA27
GAD22
AB26
GAD23
Y23
GAD24
AB23
GAD25
AA24
GAD26
AA25
GAD27
AB24
GAD28
AC25
GAD29
AC24
GAD30
AC22
GAD31
AD24
GBE-0
V25
GBE-1
V23
GBE-2
Y25
GBE-3
AA23
GDEVSEL-
W28
GFRAME-
Y24
GGNT-
AH25
GIRDY-
W27
GPAR
W25
GREQ-
AG24
GSTOP-
W23
GTRDY-
W24
GST0
AG25
GST1
AF24
GST2
AG26
GPIPE-
AF22
GRBF-
AE22
GWBF-
AE23
GADSTB0
R24
GADSTB0-
R23
GADSTB1
AC27
GADSTB1-
AC28
GSBSTB
AF27
GSBSTB-
AF26
GSBA0
AH28
GSBA1
AH27
GSBA2
AG28
GSBA3
AG27
GSBA4
AE28
GSBA5
AE27
GSBA6
AE24
GSBA7
AE25
MCH66
P22
GRCOMP
AD25
AGPMCHRF
AA21
HL0
P25
HL1
P24
HL2
N27
HL3
P23
HL4
M26
HL5
M25
HL6
L28
HL7
L27
HL8
M27
HL9
N28
HL10
M24
HLSTB
N25
HLSTB-
N24
HUBREF
P26
PRCOMP
P27
DEVRST-
J27 H26
B19 C5 C8 C23 C26 D12 F26 H27 K23 K25 AD26 AD27
J28 G3 H3
J9 J21
Place Near MCH
845MCH2_C
3
R121 4.7K
SDRCK0 SDRCK1 SDRCK2 SDRCK3 SDRCK4 SDRCK5 SDRCK6 SDRCK7 SDRCK8 SDRCK9 SDRCK10 SDRCK11
SMRCOMP FEEDBACK FEEDBACK
RAMREF
C229 104P C516 104P
GAD0 6 GAD1 6 GAD2 6 GAD3 6 GAD4 6 GAD5 6 GAD6 6 GAD7 6 GAD8 6 GAD9 6 GAD10 6 GAD11 6 GAD12 6 GAD13 6 GAD14 6 GAD15 6 GAD16 6 GAD17 6 GAD18 6 GAD19 6 GAD20 6 GAD21 6 GAD22 6 GAD23 6 GAD24 6 GAD25 6 GAD26 6 GAD27 6 GAD28 6 GAD29 6 GAD30 6 GAD31 6
GBE-0 6 GBE-1 6 GBE-2 6 GBE-3 6
GDEVSEL- 6 GFRAME- 6 GGNT- 6 GIRDY- 6 GPAR 6 GREQ- 6 GSTOP- 6 GTRDY- 6
GST0 6 GST1 6 GST2 6 GPIPE- 6 GRBF- 6 GWBF- 6
GADSTB0 6 GADSTB0- 6 GADSTB1 6 GADSTB1- 6 GSBSTB 6 GSBSTB- 6
GSBA0 6 GSBA1 6 GSBA2 6 GSBA3 6 GSBA4 6 GSBA5 6 GSBA6 6 GSBA7 6
MCH66 3 AGPMCHRF 6 HL0 7
HL1 7 HL2 7 HL3 7 HL4 7 HL5 7 HL6 7 HL7 7 HL8 7 HL9 7 HL10 7 HLSTB 7 HLSTB- 7 HUBREF 7
DEVRST- 7,8,10
C154 22P
2
CAD NOTE: 5MIL TRACE 15MIL SPACE
PRCOMP
R119 40.2B
GRCOMP
R118 40.2B
HXRCOMP
R87 24.9B
HYRCOMP
CAD NOTE:NEAR THE MCH (<500MIL)
VCCP
1.7V*(150/301+150)=1.7V*0.3326=0.565V
VCC15
R123 4.7K
6.8K
R124
R117 6.8K
R82 24.9B
CAD NOTE: 10MIL TRACE 7MIL SPACE
R85 300B C174 103P C175 103P
1.7V*(100/100+49.9)=1.7V*0.667=1.1341V
VCCP
E C
R115 2K
GST0
GST2
R86 49.9B
R84 150B
R122 NC-10K
B
Q39
NC-3904
R116 NC-2K
PLACE CAP CLOSE THE MCH PIN
PLACE CAP CLOSE THE RES. DIVIDER
CAD NOTES: 10MIL TRACE 7MIL SPACE
MCH BALL T13 MCH BALL U13 MCH BALL T17 MCH BALL U17
SMRCOMP TRACE LENGTH < 1000MIL
PLEASE AS CLOSE TO THE MCH AS POSSIBLE
VCCA0
C211
VSSA0 VCCA1
C217
VSSA1
TRACE LENGTH 1500mils CAD NOTE: 5MIL TRACE , 10MIL TRACE SPACE
SMRCOMP
R120 20B
CAD NOTE : 12MIL TRACE, 10MIL SPACE
1.8V*(150/150+150)=1.8V*1/2=0.9V
RESISTOR DIVIDER PLUS 1CAP PLACED AT MIDPOINT OF BUS SHOULD NOT BE LOCATED MORE THEN 4" FROM EITHER MCH OR ICH2
VCC18
R181 150B
103PC305
C270 103P C226 103P
PLACE LOCATE WITHIN 0.25" OF THE ICH2 PIN B4
PLACE LOCATE WITHIN 0.25" OF THE MCH PIN P26
C303 103P
CAD NOTES:USE 10MIL TRACE 7MIL SPACE
AGPMCHRF
VCC18
PLACE CAPS NEAR MCH FOR EMI
C151
C182
22P
C183
22P
22P
C152 22P
C156 22P
C181 22P
SEE SDR LAYOUT GUIDE
CAD NOTE: 5MIL TRACE , 12MIL SPACE
CAN NOT EXCEED 1.5
Title
Size Document Number Rev
Date: Sheet of
2
JET WAY INFORMATION
C
1
VCC18
PLACE CAP NEAR MCH PIN
HYSWING
JBSEL0
GTS1:HI 400 MHz
GTS0:HI SDR MODE
MCHGTLREF
C519 221P C515 221P
C238 10U-1206
C158 22P
LO 533MHz
LO DDR MODE
R88 100B C177 105P
VCC15
L204.7uH
L214.7uH
C155
C179
22P
22P
GST1
33uF
+
33uF
+
HUBREF
R179 150B
C180 22P
845MCH
845CA
215Friday, December 28, 2001
1
JBSEL0 3,7
C176 22P
3.0
Page 3
8
7
6
5
4
3
2
1
VCC3
L29 FB1206-300 C304 104P
1-2 3-4 ON OFF
133FSB
R238 10K
100FSB
FS4
CK408VDD CK408VDD
OFF ON OFF OFF
R237 4.7K
D D
CK408VDD
BSEL0
BSEL01
JBSEL02,7
C C
FS4 FS3 FS2 FS1 FS0 CPU
0000
000
1
1111111
R254 4.7K R246 4.7K R253 4.7K R245 4.7K R201 4.7K
11
AUTO 100 133
JP7
1 3 4
HEADER_2X2
1 100
1
0
2
FS0 PCICLK0 FS1 FS2 FS3
133
66.6
200
R234 1K
VCCP
R244 NC-4.7K
3V66 PCI
66.6
66.6
66.6
66.6
CK408VDD
33.3
33.3
33.3
33.3
R291
1K
+
B
CK408VDD
C309
C308
C329
104P
22U
PIN8 PIN14 PIN19 PIN32 PIN46 PIN50
PLACE CAP CLOSE TO CK408 PINCLC FILTER
SDA
SDA4,5,7,8,10,12
SCL
SCL4,5,7,8,10,12
R233
4.7K
R290
4.7K R289 1K
B
Q23 2N3904
E C
VCC3
L30 C356 104P
CLC FILTER
C311
104P
104P
R232 10 R219 10
CK408VDD
Q22 MMBT3904
C351 18P
E C
C365 18P
FB0603-300 C339
22U
+
PIN 1 PIN 26 PIN 37
PLACE CAP CLOSE TO CK408 PIN
C350 103P
C354 104P
C353
C352
104P
104P
CK408SDA CK408SCK
CK408PWG
CLK_X1
Y2
14.318MHZ
12
CLK_X2
CK408VDDA
C310
C355
103P
103P
PIN9:ICS950202 PULL HI:ENABLE WATCHDOG PIN9:RTM660-109R PULL HI:DISABLE WATCHDOG
U9
1
VDDREF
7
VDDPCI
13
VDDPCI
18
VDD3V66
30
VDD3V66
33
AVDD48
41
VDDCPU
45
VDDCPU
27
SDATA
28
SCLK
38
MULTISEL0
26
VTT_PWRGD/PD#
2
X1
3
X2
24
VDDA
25
GNDA
3V66_0/VCH_CLK/FS4
42
GND
32
GND
29
GND
19
GND
14
GND
8
GND
4
GND
ICS950202/RTM660-109R
WDEN/PCICLK0
CPUC0
CPUT0
CPUC1
CPUT1
CPUC2
CPUT2
IREF GND
PCICLK1 PCICLK2 PCICLK3 PCICLK4 PCICLK5
PCICLK6 FS0/PCI_F0 FS1/PCI_F1
#RESET
3V66_1 3V66_2 3V66_3
48M_DOT
48M_USB/FS3
REF/FS2
CKCPU-1
46 47
CKCPU-2
43 44
CKCPU-3
39 40
CK408IREF
37 36
PCICLK0
9
PCICLK1
10
PCICLK2
11
PCICLK3 PCICLKB
12
PCICLK4
15 16
PCICLK6 PCLKICH
17
FS0 PCICLKF
5
FS1
6
PCICLK1 PCICLK0 PCLK123
R439 0
23
FS4
31
3V66_1
20
3V66_2
21
3V66_3
22
48MDOT
34
FS3
35
FS2
48
27
R228
27
R227
R229 NC-27 R213 NC-27
R230 27 R215 27
R217 475a
R268 33 R281 33 R269 33 R282 33 R283 33 R270 33 R284 33 R267 33 R250 33 R280 33 R248 33
R285 33 R271 33 R272 33 R218 33 R231 33 R226 33
CK100CPU­CK100CPU
CK100ITP­CK100ITP
CK100MCH­CK100MCH
PCICLKA PCICLKD PCICLKC
PCICLKE PCICLKGPCICLK5
PCICLKI LANCLK
RST- 11,12
MCH66 ICH66 AGP66 SIOCLK USBCLK CLK14
CK100CPU- 1 CK100CPU 1
CK100ITP- 1 CK100ITP 1
CK100MCH- 2 CK100MCH 2
PCICLKA 9 PCICLKD 9 PCICLKC 9 PCICLKB 9 PCICLKE 9 PCICLKG 10 PCLKICH 7 PCICLKF 8 PCICLKI 9 LANCLK 15 PCLK123 15
MCH66 2 ICH66 7 AGP66 6 SIOCLK 8 USBCLK 7 CLK14 7
PCLK123 PCICLKI LANCLK SIOCLK
SIOCLK8
USBCLK
USBCLK7
PCICLKA
PCICLKA9
PCICLKB
PCICLKB9
PCICLKC
PCICLKC9
PCICLKD
PCICLKD9
PCICLKE
PCICLKE9
PCICLKF
PCICLKF8
PCICLKG
PCICLKG10
PCLKICH
PCLKICH7
ICH66
ICH667
AGP66
AGP666
MCH66
MCH662
CLK14
CLK147
CK100MCH­CK100MCH CK100ITP­CK100ITP CK100CPU­CK100CPU
10PC328 10PC332
10PC366 C302 10P C293 10P C371 10P C374 10P C373 10P C372 10P C375 10P C370 10P C376 10PR216 10K C377 10P C367 10P C379 10P C378 10P
C313 10P
R200 49.9B R199 49.9B R214 49.9B R198 49.9B R212 49.9B R211 49.9B
B B
A A
Title
Size Document Number Rev
C
8
7
6
5
4
3
Date: Sheet of
2
JET WAY INFORMATION
CLOCK
845CA
315Friday, December 28, 2001
1
3.0
Page 4
8
7
6
VCC3 VCC3
5
4
3
2
1
D D
VCC3
VCC3
VCC3
MHAA002,5 MHAA012,5 MHAA022,5 MHAA032,5 MHAA042,5 MHAA052,5 MHAA062,5 MHAA072,5 MHAA082,5 MHAA092,5 MHAA102,5 MHAA112,5 MHAA122,5
MHSBS02,5 MHSBS12,5
MDQM05 MDQM15 MDQM25 MDQM35
C C
B B
MDQM45 MDQM55 MDQM65 MDQM75
MHSCB02,5 MHSCB12,5 MHSCB22,5 MHSCB32,5 MHSCB42,5 MHSCB52,5 MHSCB62,5 MHSCB72,5
MH-RAS2,5 MH-CAS2,5
MHSCS02 MHSCS12 MHSCS22 MHSCS32
MH-WE2,5
SDRCK02,5 SDRCK12,5 SDRCK22,5 SDRCK32,5 MHSCKE02 MHSCKE12
SCL3,5,7,8,10,12 SDA3,5,7,8,10,12
MHAA00 MHAA01 MHAA02 MHAA03 MHAA04 MHAA05 MHAA06 MHAA07 MHAA08 MHAA09 MHAA10 MHAA11 MHAA12
MHSBS0 MHSBS1
MDQM0 MDQM1 MDQM2 MDQM3 MDQM4 MDQM5 MDQM6 MDQM7
MHSCB0 MHSCB1 MHSCB2 MHSCB3 MHSCB4 MHSCB5 MHSCB6 MHSCB7
MH-RAS MH-CAS MH-CAS
MHSCS0 MHSCS1 MHSCS2 MHSCS3
MH-WE
SDRCK0 SDRCK1 SDRCK2 SDRCK3 MHSCKE0 MHSCKE1
SCL SDA
SDRWP5
SDRWP
117 118 119 120 121 123
126 122 132
112 113 130 131
105 106 136 137
115 111
114 129
125 163
128
165 166 167
33 34 35 36 37 38
39
28 29 46 47
21 22 52 53
30 45
27 48
42 79
63
83 82
81 24 25 50 31 44
VCC3
A[0] A[1] A[2] A[3] A[4] A[5] A[6] A[7] A[8] A[9] A[10]/AP A[11] A[12]
BA[0] BA[1] A[13]
1010000B 1010001B
DQM[0] DQM[1] DQM[2] DQM[3] DQM[4] DQM[5] DQM[6] DQM[7]
CB[0] CB[1] CB[2] CB[3] CB[4] CB[5] CB[6] CB[7]
SRAS# SCAS#
S#[0] S#[1] S#[2] S#[3]
WE0# WE2#
CK[0] CK[1] CK[2] CK[3] CKE[0] CKE[1]
SCL SDA SA[0] SA[1] SA[2]
WP/NC NC NC NC NC/OE#0 NC/OE#2
VSS
VSS
NCNCNC
NC
1
616280
108
1029084735949414026186
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VSS
VSS
VSS
VSS
VSS
VSS
VSS
43647896116
85
68
54
322312
VCC3
VSS
VCC3
VCC3
VSS
VSS
107
VCC3
VCC3
VSS
VSS
127
VCC3
REOE/NC
DQ[0] DQ[1] DQ[2] DQ[3] DQ[4] DQ[5] DQ[6] DQ[7]
DQ[8]
DQ[9] DQ[10] DQ[11] DQ[12] DQ[13] DQ[14] DQ[15]
DQ[16] DQ[17] DQ[18] DQ[19] DQ[20] DQ[21] DQ[22] DQ[23]
DQ[24] DQ[25] DQ[26] DQ[27] DQ[28] DQ[29] DQ[30] DQ[31]
DQ[32] DQ[33] DQ[34] DQ[35] DQ[36] DQ[37] DQ[38] DQ[39]
DQ[40] DQ[41] DQ[42] DQ[43] DQ[44] DQ[45] DQ[46] DQ[47]
DQ[48] DQ[49] DQ[50] DQ[51] DQ[52] DQ[53] DQ[54] DQ[55]
DQ[56] DQ[57] DQ[58] DQ[59] DQ[60] DQ[61] DQ[62] DQ[63]
VSS
VSS
VSS
138
152
148
147 2 3 4 5 7 8 9 10 164
NC
11 13 14 15 16 17 19 20 51
NC
55 56 57 58 60 65 66 67 146
NC
69 70 71 72 74 75 76 77 145
NC
86 87 88 89 91 92 93 94 135
NC
95 97 98 99 100 101 103 104 134
NC
139 140 141 142 144 149 150 151 109
NC
153 154 155 156 158 159 160 161
VSS
SDRAM DIMM (HIGH)
162
MHDD00 MHDD01 MHDD02 MHDD03 MHDD04 MHDD05 MHDD06 MHDD07
MHDD08 MHDD09 MHDD10 MHDD11 MHDD12 MHDD13 MHDD14 MHDD15
MHDD16 MHDD17 MHDD18 MHDD19 MHDD20 MHDD21 MHDD22 MHDD23
MHDD24 MHDD25 MHDD26 MHDD27 MHDD28 MHDD29 MHDD30 MHDD31
MHDD32 MHDD33 MHDD34 MHDD35 MHDD36 MHDD37 MHDD38 MHDD39
MHDD40 MHDD41 MHDD42 MHDD43 MHDD44 MHDD45 MHDD46 MHDD47
MHDD48 MHDD49 MHDD50 MHDD51 MHDD52 MHDD53 MHDD54 MHDD55
MHDD56 MHDD57 MHDD58 MHDD59 MHDD60 MHDD61 MHDD62 MHDD63
MHDD00 2,5 MHDD01 2,5 MHDD02 2,5 MHDD03 2,5 MHDD04 2,5 MHDD05 2,5 MHDD06 2,5 MHDD07 2,5
MHDD08 2,5 MHDD09 2,5 MHDD10 2,5 MHDD11 2,5 MHDD12 2,5 MHDD13 2,5 MHDD14 2,5 MHDD15 2,5
MHDD16 2,5 MHDD17 2,5 MHDD18 2,5 MHDD19 2,5 MHDD20 2,5 MHDD21 2,5 MHDD22 2,5 MHDD23 2,5
MHDD24 2,5 MHDD25 2,5 MHDD26 2,5 MHDD27 2,5 MHDD28 2,5 MHDD29 2,5 MHDD30 2,5 MHDD31 2,5
MHDD32 2,5 MHDD33 2,5 MHDD34 2,5 MHDD35 2,5 MHDD36 2,5 MHDD37 2,5 MHDD38 2,5 MHDD39 2,5
MHDD40 2,5 MHDD41 2,5 MHDD42 2,5 MHDD43 2,5 MHDD44 2,5 MHDD45 2,5 MHDD46 2,5 MHDD47 2,5
MHDD48 2,5 MHDD49 2,5 MHDD50 2,5 MHDD51 2,5 MHDD52 2,5 MHDD53 2,5 MHDD54 2,5 MHDD55 2,5
MHDD56 2,5 MHDD57 2,5 MHDD58 2,5 MHDD59 2,5 MHDD60 2,5 MHDD61 2,5 MHDD62 2,5 MHDD63 2,5
VCC3
MHSCS42 MHSCS52 MHSCS62 MHSCS72
SDRCK42,5 SDRCK52,5 SDRCK62,5 SDRCK72,5 MHSCKE22 MHSCKE32
R25 2.2K
VCC3
MHAA00 MHAA01 MHAA02 MHAA03 MHAA04 MHAA05 MHAA06 MHAA07 MHAA08 MHAA09 MHAA10 MHAA11 MHAA12
MHSBS0 MHSBS1
MDQM0 MDQM1 MDQM2 MDQM3 MDQM4 MDQM5 MDQM6 MDQM7
MHSCB0 MHSCB1 MHSCB2 MHSCB3 MHSCB4 MHSCB5 MHSCB6 MHSCB7
MH-RAS
MHSCS4 MHSCS5 MHSCS6 MHSCS7
MH-WE
SDRCK4 SDRCK5 SDRCK6 SDRCK7 MHSCKE2 MHSCKE3
SCL SDA
R22
2.2K
SDRWP
117 118 119 120 121 123
126 122 132
112 113 130 131
105 106 136 137
115 111
114 129
125 163
128
165 166 167
33 34 35 36 37 38
39
28 29 46 47
21 22 52 53
30 45
27 48
42 79
63
83 82
81 24 25 50 31 44
A[0] A[1] A[2] A[3] A[4] A[5] A[6] A[7] A[8] A[9] A[10]/AP A[11] A[12]
BA[0] BA[1] A[13]
DQM[0] DQM[1] DQM[2] DQM[3] DQM[4] DQM[5] DQM[6] DQM[7]
CB[0] CB[1] CB[2] CB[3] CB[4] CB[5] CB[6] CB[7]
SRAS# SCAS#
S#[0] S#[1] S#[2] S#[3]
WE0# WE2#
CK[0] CK[1] CK[2] CK[3] CKE[0] CKE[1]
SCL SDA SA[0] SA[1] SA[2]
WP/NC NC NC NC NC/OE#0 NC/OE#2
NCNCNC
616280
VCC3
NC
108
VCC3
VCC3
VSS
1
VCC3
VSS
12
VCC3
VCC3
VSS
VSS
VCC3
VCC3
VCC3
VSS
VSS
VSS
43647896116
543223
DIMM1
168
157
143
133
124
110
VCC3
VSS
68
1029084735949414026186
110
VCC3
VCC3
VSS
VSS
85
124
VCC3
VSS
133
VCC3
VSS
107
143
VCC3
VSS
157
VCC3
VSS
127
168
VCC3
REOE/NC
DQ[0] DQ[1] DQ[2] DQ[3] DQ[4] DQ[5] DQ[6] DQ[7]
DQ[8]
DQ[9] DQ[10] DQ[11] DQ[12] DQ[13] DQ[14] DQ[15]
DQ[16] DQ[17] DQ[18] DQ[19] DQ[20] DQ[21] DQ[22] DQ[23]
DQ[24] DQ[25] DQ[26] DQ[27] DQ[28] DQ[29] DQ[30] DQ[31]
DQ[32] DQ[33] DQ[34] DQ[35] DQ[36] DQ[37] DQ[38] DQ[39]
DQ[40] DQ[41] DQ[42] DQ[43] DQ[44] DQ[45] DQ[46] DQ[47]
DQ[48] DQ[49] DQ[50] DQ[51] DQ[52] DQ[53] DQ[54] DQ[55]
DQ[56] DQ[57] DQ[58] DQ[59] DQ[60] DQ[61] DQ[62] DQ[63]
VSS
VSS
VSS
138
152
148
DIMM2
147 2 3 4 5 7 8 9 10 164
NC
11 13 14 15 16 17 19 20 51
NC
55 56 57 58 60 65 66 67 146
NC
69 70 71 72 74 75 76 77 145
NC
86 87 88 89 91 92 93 94 135
NC
95 97 98 99 100 101 103 104 134
NC
139 140 141 142 144 149 150 151 109
NC
153 154 155 156 158 159 160 161
VSS
SDRAM DIMM (HIGH)
162
MHDD00 MHDD01 MHDD02 MHDD03 MHDD04 MHDD05 MHDD06 MHDD07
MHDD08 MHDD09 MHDD10 MHDD11 MHDD12 MHDD13 MHDD14 MHDD15
MHDD16 MHDD17 MHDD18 MHDD19 MHDD20 MHDD21 MHDD22 MHDD23
MHDD24 MHDD25 MHDD26 MHDD27 MHDD28 MHDD29 MHDD30 MHDD31
MHDD32 MHDD33 MHDD34 MHDD35 MHDD36 MHDD37 MHDD38 MHDD39
MHDD40 MHDD41 MHDD42 MHDD43 MHDD44 MHDD45 MHDD46 MHDD47
MHDD48 MHDD49 MHDD50 MHDD51 MHDD52 MHDD53 MHDD54 MHDD55
MHDD56 MHDD57 MHDD58 MHDD59 MHDD60 MHDD61 MHDD62 MHDD63
A A
C24
C55
0.01uF
0.01uF
VCC3
12
C23
0.01uF
8
C20 1000uF
C54
1uF
C101
0.1uF
C117
0.01uF
7
C135
0.1uF
C164
0.1uF
C200
1uF
6
C96
0.1uF
C163
0.1uF
C134
0.01uF
5
C116
0.01uF
C97
0.1uF
C47
0.1uF
C118
0.01uF
C141
C171
C133
C161
C199
C162
0.01uF
0.01uF
0.01uF
0.01uF
0.01uF
0.01uF
4
3
Title
Size Document Number Rev
B
Date: Sheet
JET WAY INFORMATION
DIMM1 & DIMM2
845CA
2
3.0
of
415Friday, December 28, 2001
1
Page 5
8
7
VCC3
6
168
157
143
133
124
110
1029084735949414026186
DIMM3
5
4
3
2
1
D D
MHAA002,4 MHAA012,4 MHAA022,4 MHAA032,4 MHAA042,4 MHAA052,4 MHAA062,4 MHAA072,4 MHAA082,4 MHAA092,4 MHAA102,4 MHAA112,4 MHAA122,4
MHSBS02,4 MHSBS12,4
MDQM04 MDQM14 MDQM24 MDQM34 MDQM44 MDQM54
C C
B B
MDQM64 MDQM74
MHSCB02,4 MHSCB12,4 MHSCB22,4 MHSCB32,4 MHSCB42,4 MHSCB52,4 MHSCB62,4 MHSCB72,4
MH-RAS2,4 MH-CAS2,4
MHSCS82 MHSCS92 MHSCS102 MHSCS112
MH-WE2,4
SDRCK82 SDRCK92 SDRCK102 SDRCK112 MHSCKE42 MHSCKE52
SCL3,4,7,8,10,12 SDA3,4,7,8,10,12
VCC3
MHAA00 MHAA01 MHAA02 MHAA03 MHAA04 MHAA05 MHAA06 MHAA07 MHAA08 MHAA09 MHAA10 MHAA11 MHAA12
MHSBS0 MHSBS1
MDQM0 MDQM1 MDQM2 MDQM3 MDQM4 MDQM5 MDQM6 MDQM7
MHSCB0 MHSCB1 MHSCB2 MHSCB3 MHSCB4 MHSCB5 MHSCB6 MHSCB7
MH-RAS MH-CAS
MHSCS8 MHSCS9 MHSCS10 MHSCS11
MH-WE
SDRCK8 SDRCK9 SDRCK10 SDRCK11 MHSCKE4 MHSCKE5
SCL SDA
R19 2.2K
SDRWP4
SDRWP
117 118 119 120 121 123
126 122 132
112 113 130 131
105 106 136 137
115 111
114 129
125 163
128
165 166 167
33 34 35 36 37 38
39
28 29 46 47
21 22 52 53
30 45
27 48
42 79
63
83 82
81 24 25 50 31 44
A[0] A[1] A[2] A[3] A[4] A[5] A[6] A[7] A[8] A[9] A[10]/AP A[11] A[12]
BA[0] BA[1] A[13]
DQM[0] DQM[1] DQM[2] DQM[3] DQM[4] DQM[5] DQM[6] DQM[7]
CB[0] CB[1] CB[2] CB[3] CB[4] CB[5] CB[6] CB[7]
SRAS# SCAS#
S#[0] S#[1] S#[2] S#[3]
WE0# WE2#
CK[0] CK[1] CK[2] CK[3] CKE[0] CKE[1]
SCL SDA SA[0] SA[1] SA[2]
WP/NC NC NC NC NC/OE#0 NC/OE#2
NCNCNC
616280
VCC3
VCC3
VCC3
1010010B
VSS
NC
1
108
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VSS
VSS
VSS
VSS
VSS
VSS
43647896116
68
54
322312
VCC3
VSS
VCC3
VCC3
VSS
VSS
85
VCC3
VCC3
VSS
VSS
107
VCC3
VCC3
REOE/NC
VSS
VSS
127
VCC3
VSS
138
DQ[10] DQ[11] DQ[12] DQ[13] DQ[14] DQ[15]
DQ[16] DQ[17] DQ[18] DQ[19] DQ[20] DQ[21] DQ[22] DQ[23]
DQ[24] DQ[25] DQ[26] DQ[27] DQ[28] DQ[29] DQ[30] DQ[31]
DQ[32] DQ[33] DQ[34] DQ[35] DQ[36] DQ[37] DQ[38] DQ[39]
DQ[40] DQ[41] DQ[42] DQ[43] DQ[44] DQ[45] DQ[46] DQ[47]
DQ[48] DQ[49] DQ[50] DQ[51] DQ[52] DQ[53] DQ[54] DQ[55]
DQ[56] DQ[57] DQ[58] DQ[59] DQ[60] DQ[61] DQ[62] DQ[63]
VSS
148
DQ[0] DQ[1] DQ[2] DQ[3] DQ[4] DQ[5] DQ[6] DQ[7]
NC DQ[8] DQ[9]
NC
NC
NC
NC
NC
NC
VSS
152
162
VSS
147
MHDD00
2
MHDD01
3
MHDD02
4
MHDD03
5
MHDD04
7
MHDD05
8
MHDD06
9
MHDD07
10 164
MHDD08
11
MHDD09
13
MHDD10
14
MHDD11
15
MHDD12
16
MHDD13
17
MHDD14
19
MHDD15
20 51
MHDD16
55
MHDD17
56
MHDD18
57
MHDD19
58
MHDD20
60
MHDD21
65
MHDD22
66
MHDD23
67 146
MHDD24
69
MHDD25
70
MHDD26
71
MHDD27
72
MHDD28
74
MHDD29
75
MHDD30
76
MHDD31
77 145
MHDD32
86
MHDD33
87
MHDD34
88
MHDD35
89
MHDD36
91
MHDD37
92
MHDD38
93
MHDD39
94 135
MHDD40
95
MHDD41
97
MHDD42
98
MHDD43
99
MHDD44
100
MHDD45
101
MHDD46
103
MHDD47
104 134
MHDD48
139
MHDD49
140
MHDD50
141
MHDD51
142
MHDD52
144
MHDD53
149
MHDD54
150
MHDD55
151 109
MHDD56
153
MHDD57
154
MHDD58
155
MHDD59
156
MHDD60
158
MHDD61
159
MHDD62
160
MHDD63
161
SDRAM DIMM (HIGH)
MHDD00 2,4 MHDD01 2,4 MHDD02 2,4 MHDD03 2,4 MHDD04 2,4 MHDD05 2,4 MHDD06 2,4 MHDD07 2,4
MHDD08 2,4 MHDD09 2,4 MHDD10 2,4 MHDD11 2,4 MHDD12 2,4 MHDD13 2,4 MHDD14 2,4 MHDD15 2,4
MHDD16 2,4 MHDD17 2,4 MHDD18 2,4 MHDD19 2,4 MHDD20 2,4 MHDD21 2,4 MHDD22 2,4 MHDD23 2,4
MHDD24 2,4 MHDD25 2,4 MHDD26 2,4 MHDD27 2,4 MHDD28 2,4 MHDD29 2,4 MHDD30 2,4 MHDD31 2,4
MHDD32 2,4 MHDD33 2,4 MHDD34 2,4 MHDD35 2,4 MHDD36 2,4 MHDD37 2,4 MHDD38 2,4 MHDD39 2,4
MHDD40 2,4 MHDD41 2,4 MHDD42 2,4 MHDD43 2,4 MHDD44 2,4 MHDD45 2,4 MHDD46 2,4 MHDD47 2,4
MHDD48 2,4 MHDD49 2,4 MHDD50 2,4 MHDD51 2,4 MHDD52 2,4 MHDD53 2,4 MHDD54 2,4 MHDD55 2,4
MHDD56 2,4 MHDD57 2,4 MHDD58 2,4 MHDD59 2,4 MHDD60 2,4 MHDD61 2,4 MHDD62 2,4 MHDD63 2,4
MDQM1 MDQM5 MDQM0 MDQM4 MDQM3 MDQM7 MDQM6 MDQM2
SDRCK0
SDRCK02,4
SDRCK1
SDRCK12,4
SDRCK2
SDRCK22,4
SDRCK3
SDRCK32,4
SDRCK42,4 SDRCK52,4 SDRCK62,4 SDRCK72,4
SDRCK4 SDRCK5 SDRCK6 SDRCK7
SDRCK8 SDRCK9 SDRCK10 SDRCK11
PLACE THOSE PARTS BELOW 3RD DIMM FOR TERMINATION
RN9 1K_8P4R
1 2 3 4 5 6 7 8
RN6 1K_8P4R
1 2 3 4 5 6 7 8
R68 51 R66 51 R34 51 R39 51
R71 51 R69 51 R32 51 R30 51
R74 51 R73 51 R27 51 R26 51
C128 270P C125 270P C44 270P C45 270P
C130 270P C129 270P C37 270P C35 270P
C138 270P C136 270P C32 270P C29 270P
A A
Title
Size Document Number Rev
B
8
7
6
5
4
3
Date: Sheet
JET WAY INFORMATION
DIMM3
845CA
2
3.0
of
515Friday, December 28, 2001
1
Page 6
8
7
6
5
4
3
2
1
R152 33
R141 33
BS3S-
BS1S-
BS1P-
BS3P-
R80 15K
R78 15K
P66D 10
S66D 10
7
IDE TRACE <= 4"
PRIMARY IDE CONN.
N12297
11 13 14
17 18 19 20 21 23 25 27 29 31 33 35 37
SECONDARY IDE CONN.
N12451
11 13 14
17 18 19 20 21 23 25 27 29 31 33 35 37
IDE1
1
2
3
4 56 78
10
9
12
1615
22
24
26
28
30
32
34
36
38
4039
IDE2
2
1
4
3 56 78 9
10
12
1615
22
24
26
28
30
32
34
36
38
4039
N12375
N12549
PDD8 PDD9 PDD10 PDD11 PDD12 PDD13 PDD14 PDD15
R81 470
P66 PDA2 BS3P-
SDD8 SDD9 SDD10 SDD11 SDD12 SDD13 SDD14 SDD15
S66 SDA2 BS3S-
R151 4.7K
PIORDY SIORDY
R149 4.7K
PDD7
R138 NC-10K
SDD7
R150 NC-10K R142 NC-5.6K
PREQ SREQ
R140 NC-5.6K
PDA2 7
R76 470
SDA2 7
VCC3
R249 NC-2.7K
B
VCC3
R242
NC-2.7K
6
473P
473P
CS3S-
CS1S-
CS1P-
CS3P-
PDD[0..15]
BPCIRST­PDD7
PDD6 PDD5 PDD4 PDD3 PDD2 PDD1 PDD0
PREQ PIOW­PIOR­PIORDY PDACK­IRQ14 PDA1 PDA0 BS1P­IDEACTP-
SDD[0..15]
BPCIRST­SDD7 SDD6 SDD5 SDD4 SDD3 SDD2 SDD1 SDD0
SREQ SIOW­SIOR­SIORDY SDACK­IRQ15 SDA1 SDA0 BS1S­IDEACTS-
1
U8A
3
2
F32A
4
U8B
6
5
F32A
9
U8C
8
10
F32A
12
U8D
11
13
F32A
R79
P66D
0
R77
S66D
0
PDD[0..15]7
BPCIRST-7
D D
PREQ7
PIOW-7
PIOR-7
PIORDY7
PDACK-7
IRQ147 PDA17 PDA07
IDEACTP-11
SDD[0..15]7
SREQ7
SIOW-7
SIOR-7
SIORDY7
SDACK-7
IRQ157 SDA17
C C
SDA07
IDEACTS-11
CS3S-7
CS1S-7
CS1P-7
CS3P-7
P66
C149 NA
B B
S66
C148 NA
PLACE CLOSE TO IDE CONNECTOR PIN
A A
8
C
E
Q21 NC-3904
VCC3
VCC
R240
2.7K
PIRQ-0
R241 0
PIRQ0-
Signals
1X Timing Domain
2X/4X Timing Domain Set#1
2X/4X Timing Domain Set#2
2X/4X Timing Domain Set#3
5
PIRQ-1
PIRQ-17,9 AGP663 GREQ-2
GST02 GST22
GRBF-2
GSBA02 GSBA22
GSBSTB2
GSBA42 GSBA62
GAD312 GAD292
GAD272 GAD252
GADSTB12
GAD232 GAD212
GAD192 GAD172
GBE-22
GDEVSEL-2
GBE-12
GAD142 GAD122
GAD102
GAD82
GADSTB02
GAD72 GAD52
GAD32 GAD12
AGP66 PCIRST-
GST2 GRBF-
GSBA0 GSBA1 GSBA2 GSBA3
GSBSTB GSBA4 GSBA5
GSBA6 GSBA7
GAD31 GAD29
GAD27 GAD25
GADSTB1 GAD23
GAD21 GAD19
GAD17 GBE-2
GIRDY-
GIRDY-2
GPERR­GSERR-
GBE-1 GAD14
GAD12 GAD10
GAD8 GADSTB0
GAD7 GAD5
GAD3 GAD1
MCHAGPRF
PIRQ-0 7,9
Maximum Length
7.5" 6" 6" 6"
1X TIMING DOMAIN SIGNALS
GFRAME­GDEVSEL­GIRDY­GTRDY­GSTOP­GPAR GREQ­GGNT­GPIPE­GRBF­GWBF­GST[0..2]
3VSB
VCC15
PLACE NEAR THE AGP INTERFACE
R146 1Ka
R156 1Ka
AGP
B1
OVRCNT#
B2
5V 5V USB+ GND INTB# CLK REQ# VCC3.3 ST0 ST2 RBF# GND SPARE SBA0 VCC3.3 SBA2 SB_STB GND SBA4 SBA6 RESVED GND 3VAUX VCC3.3 AD31 AD29 VCC3.3 AD27 AD25 GND AD_STB1 AD23 VDDQ3.3 AD21 AD19 GND AD17 C/BE2# VDDQ3.3 IRDY#
DEVSEL# VDDQ3.3 PERR# GND SERR# C/BE1# VDDQ3.3 AD14 AD12 GND AD10 AD8 VDDQ3.3 AD_STB0 AD7 GND AD5 AD3 VDDQ3.3 AD1 VREF_CG
AGP_1.5V_CON
TYPEDET#
RESERVED
RESERVED
SBSTB#
RESERVED RESERVED
AD_STB1#
VDDQ3.3
VDDQ3.3
FRAME#
VDDQ3.3
VDDQ3.3
AD_STB0#
VDDQ3.3
VREF_G
B3 B4 B5 B6 B7 B8
B9 B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 B23 B24 B25 B26 B27 B28 B29 B30 B31 B32 B33 B34 B35 B36 B37 B38 B39 B40 B41
B46 B47 B48 B49 B50 B51 B52 B53 B54 B55 B56 B57 B58 B59 B60 B61 B62 B63 B64 B65 B66
CAD NOTE: 12MILTRACE, 25MIL TRACE SPACE
MCHAGPRF
R139
AGPMCHRF
0
C263
104P
C527
VCC
VCC15 VCC15
VCC3 VCC3
PLACE NEAR AGP PIN B66
1.5V*(1K/1K+1K)=1.5V*1/2=0.75V
Trace Spacing (5 Mil Trace)
10 Mils 15 Mils 15 Mils 15 Mils
MISCELLANEOUS SIGNALS
USBAGP+ USBAGP­AGPOC­PCIPME­TYPEDET­GPERR­GSERR­PIRQ0­PIRQ1-
Length Mismatch Relative To
N/AN/A
+ / - 0.25"
+ / - 0.25"
+ / - 0.25"
4
GADSTB0 GADSTB0-
GADSTB1 GADSTB1-
GSBSTB GSBSTB-
2X/4X TIMING DOMAIN ROUTE 5 ON 15 FOR STROB SIGNAL ( 1 : 3 ) STROBE SIGNAL TO OTHERS 5 ON 20 ( 1 : 4 )
GAD[0..31] GBE-[0..3] GADSTB0 GADSTB0­GADSTB1 GADSTB1­GSBA[0..7] GSBSTB GSBSTB-
+12V
A1
12V
A2 A3 A4
USB-
A5
GND
A6
INTA#
A7
RST#
A8
GNT#
A9
VCC3.3
A10
ST1
A11 A12
PIPE#
A13
GND
A14
WBF#
A15
SBA1
A16
VCC3.3
A17
SBA3
A18 A19
GND
A20
SBA5
A21
SBA7
A22 A23
GND
A24 A25
VCC3.3
A26
AD30
A27
AD28
A28
VCC3.3
A29
AD26
A30
AD24
A31
GND
A32 A33
C/BE3#
A34 A35
AD22
A36
AD20
A37
GND
A38
AD18
A39
AD16
A40 A41
A46
TRDY#
A47
STOP#
A48
PME#
A49
GND
A50
PAR
A51
AD15
A52 A53
AD13
A54
AD11
A55
GND
A56
AD9
A57
C/BE0#
A58 A59 A60
AD6
A61
GND
A62
AD4
A63
AD2
A64 A65
AD0
104P
PLACE NEAR MCH PIN AA21
Notes
NONE
GADSTB0 AND GADSTB0­Must be same length
GADSTB1 AND GADSTB1­Must be same length
GSBSTB AND GSBSTB­Must be same length
A66
AGPMCHRF 2
3
R137 NC-0
TYPEDET# 12
PIRQ0­GGNT-GREQ­GST1GST0 GPIPE­GWBF-
GSBSTB-
GAD30 GAD28
GAD26 GAD24
GADSTB1­GBE-3
GAD22 GAD20
GAD18 GAD16
GFRAME-
GTRDY-GDEVSEL­GSTOP­PCIPME-
GPAR GAD15
GAD13 GAD11
GAD9 GBE-0
GADSTB0­GAD6
GAD4 GAD2
GAD0
AGPMCHRF
PCIRST- 7,9,15
GGNT- 2
GST1 2
GPIPE- 2
GWBF- 2 GSBA1 2
GSBA3 2
GSBSTB- 2
GSBA5 2 GSBA7 2
GAD30 2 GAD28 2
GAD26 2 GAD24 2
GADSTB1- 2
GBE-3 2 GAD22 2
GAD20 2 GAD18 2
GAD16 2
GFRAME- 2
GTRDY- 2 GSTOP- 2 PCIPME- 7,9,15
GPAR 2
GAD15 2 GAD13 2
GAD11 2
GAD9 2
GBE-0 2
GADSTB0- 2
GAD6 2 GAD4 2
GAD2 2 GAD0 2
AGPMCHRF 2
VCC15
C249
C248
104P
104P
C235 104P
PLACE ON PCI SIDE OF AGP SLOT
GFRAME­GIRDY­GDEVSEL­GTRDY­GSTOP­GPERR­GSERR­GPIPE­GREQ­GGNT­GPAR GWBF­GRBF-
AGP SLOT
< 500MIL
R169 6.8K R170 6.8K R171 6.8K R172 R173 R174 R175 6.8K R165 6.8K R157 6.8K R164 6.8K R176 6.8K R167 6.8K R166 6.8K
CAD NOTE: PLACE NEAR AGP SLOT
C274
C247
C246
104P
104P
VCC3
CAD NOTE: PLACE NEAR AGP SLOT
C244
C268
104P
104P
CAD NOTE: PLACE NEAR AGP SLOT
VCC
C266 104P
VCC15
6.8K
6.8K
6.8K
Title
Size Document Number Rev
C
Date: Sheet of
2
C269
C245
104P
104P
C272 104P
+12V
C234
C262
+
10ua
104P
PLACE ON PCI SIDE OF AGP SLOT
GADSTB0 GADSTB1 GSBSTB GADSTB0­GADSTB1­GSBSTB-
< 100MIL
AGP SLOT
JET WAY INFORMATION
AGP4X / IDE
C273
104P
104P
C279
+
100u/25V
VCC15 VCC15
C237
+
1000U
R178 6.8K R158 6.8K R155 6.8K R177 6.8K R159 6.8K R168 6.8K
845CA
C275 104P
C240
+
100u/25V
1
C284
+
1000U
615Friday, December 28, 2001
C276 104P
VCC15
3.0
Page 7
8
D D
C_BE-0
C_BE-09,15
C_BE-1
C_BE-19,15
C_BE-2
C_BE-29,15
C_BE-3
C C
B B
A A
C_BE-39,15
PCLKICH3
DEVSEL-9,15
FRAME-
FRAME-9,15
TRDY-
TRDY-9,15
STOP-
STOP-9,15
IRDY-
IRDY-9,15
DEVRST-2,8,10
PLOCK-9
PAR9,15
SERR-9,15 PERR-9,15
PCIPME-6,9,15
PREQ-59 PGNT-59
LPCPME-8
JBSEL02,3
GP22_VDDAGP SEL GP23_BIOS_WPT
GP27_FM3570 MUX SEL
BPCIRST-6
PCIRST-6,9,15
DEVS-
ICH66
C314 NA
18P
CLOSE TO ICH
1 3 5 7
RN12 10X4
SERR­PERR­PCIPME-
REQ-A
*
PREQ-5
*
PGNT-5
BPCIRST­PCIRST-
R302 10
C402 68P
PCLKICH DEVSEL-
2 4 6 8
PIRQE9 PIRQF9,15 PIRQG9
R308 NC-0
FRAM­RTDY­RSTP­RIDY-
GP2213 GP2310 GP2712
VCC
A_D09,15 A_D19,15 A_D29,15 A_D39,15 A_D49,15 A_D59,15 A_D69,15 A_D79,15 A_D89,15
A_D99,15 A_D109,15 A_D119,15 A_D129,15 A_D139,15 A_D149,15 A_D159,15 A_D169,15 A_D179,15 A_D189,15 A_D199,15 A_D209,15 A_D219,15 A_D229,15 A_D239,15 A_D249,15 A_D259,15 A_D269,15 A_D279,15 A_D289,15 A_D299,15 A_D309,15 A_D319,15
VCC18
RN13
1 3 5 7
DEVRST­PLOCK­PAR
* *
R327 1K
2 4 6 8
10X4 R301
0
PIRQE PIRQF PIRQG LPCPME­GP8
GP21 GP22 GP23 GP27 GP28
U14A
12
7407B
C529
104P C532
104P C533
104P
A_D0 A_D1 A_D2 A_D3 A_D4 A_D5 A_D6 A_D7 A_D8 A_D9 A_D10 A_D11 A_D12 A_D13 A_D14 A_D15 A_D16 A_D17 A_D18 A_D19 A_D20 A_D21 A_D22 A_D23 A_D24 A_D25 A_D26 A_D27 A_D28 A_D29 A_D30 A_D31
CBE-0 CBE-1 CBE-2 CBE-3
DEVS-
Nearthe ICH2 Power pin
8
FRAM­RIDY­RTDY-
RSTP-
R326 10K
3VSB
7
VCC3
E14
E15
E16
E17
E18
F18
P18
G18
H18
J18
R18
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
AA4
AD0
AB4
AD1
Y4
AD2
W5
AD3
W4
AD4
Y5
AD5
AB3
AD6
AA5
AD7
AB5
AD8
Y3
AD9
W6
AD10
W3
AD11
Y6
AD12
Y2
AD13
AA6
AD14
Y1
AD15
V2
AD16
AA8
AD17
V1
AD18
AB8
AD19
U4
AD20
W9
AD21
U3
AD22
Y9
AD23
U2
AD24
AB9
AD25
U1
AD26
W10
AD27
T4
AD28
Y10
AD29
T3
AD30
AA10
AD31
AA3
C_BE#0
AB6
C_BE#1
Y8
C_BE#2
AA9
C_BE#3
W11
PCICLK
AB7
DEVSEL#
V3
FRAME#
W8
IRDY#
V4
TRDY#
W1
STOP#
AA15
PCIRST#
AA7
PLOCK#
W2
PAR
W7
SERR#
Y7
PERR#
Y15
PME#
M3
REQ#A/GP0
L2
GNT#A/GP16
L3
REQ#B/GP1/PREQ#
L4
GNT#B/GP17/GNT#
N3
PIRQ#E/GP2
N2
PIRQ#F/GP3
N1
PIRQ#G/GP4
AA11
GP7
Y14
GP8
W14
GP12
AB15
GP13
A15
GP18
D14
GP19
C14
GP20
L1
GP21
B14
GP22
A14
F4,G4,H3,H4,J1,C1,D1,E1,E2,E3,E4,J2 --> NC
GP23
AB14
GP27
AA14
GP28
VSS1
VSS2
VSS3
VSS4
VSS5
VSS6
A1
A2
A10
A21
A22
U13A
12
HCT14A
C414 NA
C387
10U
C536
104P C528
104P C361
104P C407
104P
7
VCC3R5VCC3T5VCC3U5VCC3V5VCC3V6VCC3
VSS10
VSS11
VSS12
VSS13
VSS14B1VSS15
VSS7
VSS8
VSS9
AB1
AB2
AA1
AA2
AB21
AB22
AA21
AA22
U13B
34
HCT14A
100P105P
18VSB
C531
104P C535
104P
VSS16B2VSS17
B10
DEVRST-
C415
NA
VSS18
B21
VSS19
B22
6
VCC18
K19
D10
L19
V8
V7
VCC3
VCC18
VCC18E5VCC18D2VCC18
VCC18
VCC18P5VCC18
VSS20B9VSS21C2VSS22C3VSS23C4VSS24C9VSS25D3VSS26D5VSS27D6VSS28D7VSS29
B3
Place 104P in each corner
VCC3
6
V9
A20M#
CPUSL#
FERR#
IGNNE#
INIT# INTR
SMI#
STPCLK#
RCIN#
A20GATE
CPUPWRGD
HL10 HL11
HLSTB HLSTB# HCOMP
HUBREF
PIRQ#A PIRQ#B
PIRQ#C PIRQ#D
IRQ14 IRQ15
APICCLK
APICD1 APICD0
SERIRQ
PREQ#0 PREQ#1 PREQ#2 PREQ#3 PREQ#4
GNT#0
GNT#1
GNT#2
GNT#3
GNT#4
LAN_RXD0 LAN_RXD1 LAN_RXD2
LAN_TXD0 LAN_TXD1 LAN_TXD2
LAN_CLK
LAN_RSTSYNC
VSS30D9VSS31E6VSS32E7VSS33E8VSS34E9VSS35
D8
BAT54C
A1 A2
C368
104P C359
104P C301
104P C312
103P
C391
103P
C530
103P
C534
103P
5
U22A1
K_A20M-
D11 A12
SLP­FERR-
R22 A11
IGNNE­H_INIT-
C12 C11
INTR NMI
B11
NMI
B12
XSMI­STPCLK-
C10 B13
KBRST­A20GATE
C13 A13
PWR_GD
HL0
A4
HL0
B5
HL1
HL1
HL2
A5
HL2
B6
HL3
HL3
HL4
B7
HL4
A8
HL5
HL5
HL6
B8
HL6
A9
HL7
HL7
HL8
C8
HL8
C6
HL9
HL9
HL10
C7 C5
HL11 HLSTB
A6 A7
HLSTB­ICHCMP
A3 B4
HUBREF
PIRQ-0
P1 P2
PIRQ-1 PIRQ-2
P3 N4
PIRQ-3
F21
IRQ14 IRQ15
C16 N20
PICD1
N19 P22
PICD0 SERIRQ
N21
R2
PREQ-0 PREQ-1
R3 T1
PREQ-2 PREQ-3
AB10 P4
PREQ-4
PGNT-0
M2 M1
PGNT-1 PGNT-2
R4 T2
PGNT-3 PGNT-4
R1
G2
LAN_RXD0 LAN_RXD1
G1 H1
LAN_RXD2 LAN_TXD0
F3 F2
LAN_TXD1 LAN_TXD2
F1
LAN_CLK
G3 H2
LAN_SYNC
VSS36
ICH2A
J10
J11
C
INTRD-
PGNT-49 PGNT-29 PGNT-39 PGNT-015 PGNT-19
ACDAOUT10
K_A20M- 1
SLP- 1
FERR- 1 IGNNE- 1 H_INIT- 1,10
INTR 1
NMI 1
XSMI- 1 STPCLK- 1 KBRST- 8 A20GATE 8 PWR_GD 1
VCC18
HL0 2 HL1 2 HL2 2 HL3 2 HL4 2 HL5 2 HL6 2 HL7 2 HL8 2 HL9 2 HL10 2
ICH2<->SIO
VBAT
NEAR ICH2 HL PIN
HLSTB 2
HLSTB- 2
HUBREF 2
PIRQ-0 6,9 PIRQ-1 6,9 PIRQ-2 9 PIRQ-3 9
ICH2->ATerm
SERIRQ 8
PREQ-0 9,15 PREQ-1 9 PREQ-2 9 PREQ-3 9 PREQ-4 9
PGNT-0 15 PGNT-1 9 PGNT-2 9 PGNT-3 9 PGNT-4 9
LAN_RXD0 10 LAN_RXD1 10 LAN_RXD2 10 LAN_TXD0 10 LAN_TXD1 10 LAN_TXD2 10
LAN_CLK 10
LAN_SYNC 10
R351
1K
C318 104P C306 104P
IRQ14 6
IRQ15 6
C439
473P
3VSB
D12
A2
BAT54C/SOT
BT1 CR2032
R349 10K
ACSYNC ICHACSYNC
ACSYNC10
R256 33
ACDAOUT
R265 33
GP22 GP28
R223 8.2k R292 8.2k
PGNT-4 PGNT-2
R287 8.2k R297 8.2k
PGNT-3 PGNT-0
R274 8.2k R273 8.2k
PGNT-1 PGNT-5
R262 8.2k R210 8.2k
GP23 GP21
R257 1K
15ms
R348 15K
10M R350
CA1
ICHACSDO
PWROK12
VRTC
C433 105P
C360
EE_DOUT10
Only for Debug
ICH2<->SIO
5
NEAR THE ICH2
R266 22K
THERM-8
SLPS3-8
RSMOK-11
WSPSW-8
ICHRI-8,11
SUSCLK8 SMBDAT9
SMBCLK9
EXTSMI-11
PIRQH9
CLK143 USBCLK3 ICH663
ACRST-10
ACBCLK10
ACDAIN010 ACDAIN110
ICHSPK11
LAD08,10 LAD18,10 LAD28,10 LAD38,10
LFRAME-8,10
LDRQ-08
USBP0+11
USBP0-11
USBP1+11
USBP1-11
USBP2+11
USBP2-11
USBP3+11
USBP3-11 OC-011 OC-111
EE_CS10
EE_DIN10
EE_SHCLK10
10M
R279
10P
C432 105P
R260 8.2K
VCC3
SUSCLK
R299 R293
X2
105P
C431 NA
* *
4
8.2K
8.2K
R307 NA
C357
15P
1 3
R345 1K
3VSB
RN16
8.2KX413
SERIRQ REQ-A KBRST­LPCPME­EXTSMI­THERM-
A20GATE
4
GP25 GP24 THERM­SLPS3­SLPS5­PWROK RSMOK­WSPSW­ICHRI-
R309 NA
SMBDAT SMBCLK ALERT-
EXTSMI­PIRQH INTRD-
CLK14 USBCLK ICH66
ACRST­ICHACSYNC ACBCLK ICHACSDO ACDAIN0 ACDAIN1 ICHSPK
LAD0 LAD1 LAD2 LAD3 LFRAME­LDRQ-0
10K
USBP0+ USBP0­USBP1+ USBP1­USBP2+ USBP2­USBP3+ USBP3-
OC-0 OC-1
EE_CS EE_DIN EE_DOUT EE_SHCLK
VBIAS X1 X2
JP10
2
JP3
VCC3
*
5 7
R316 10K
R255 8.2k R263 8.2k R209 8.2k R303 8.2k R306 8.2k R304 8.2k
R222 8.2k
W15
V21
AA13
W16
AB18
R20 Y16
W21
AA17
R21 Y17
AA18
0
AA16 AB16 AB17
Y11
M4
T19
M19 P20
D4
V22 P19 R19 P21 Y22
W22
N22
Y12
W12 AB13 AB12 AB11
Y13
W13 AA12
W17
Y18 AB19 AA19
W18
Y19 AB20 AA20
W19
Y20
Y21
W20
K4 K3 J4 J3
T21
U22
T22 T20
1-2:NORMAL 2-3:CLEAR CMOS
FOR DEBUG ONLY
2 4 6 8
ALERT-
GP25 GP24 THRM# SLP_S3# SLP_S5# PWROK RSM_PWROK PWBTN# RI# RSMRST# SUSSTA# SUSCLK
SMBDATA SMBCLK SMBALERT/GP11
GP6 PIRQ#H/GP5 INTRUDER#
CLK14 CLK48 CLK66
AC_RST# AC_SYNC AC_BIT_CLK AC_SDATA_OUT AC_SDATA_IN0 AC_SDATA_IN1 SPKR
LAD0/FWH0 LAD1/FWH1 LAD2/FWH2 LAD3/FWH3 LFRAME#/FWH4 LDRQ#0 LDRQ#1 FS0
USBP0P USBP0N USBP1P USBP1N USBP2P USBP2N USBP3P USBP3N OC#0 OC#1 OC#2 OC#3
EE_CS EE_DIN EE_DOUT EE_SHCLK
VBIAS RTCX1 RTCX2 RTCRST#
VSS37
VSS38
VSS39
VSS40J9VSS41K1VSS42
J12
J13
J14
GP27 GP25
GP24
VCC3
3VSB
K10
F5
VSS43
K11
3
T18
VCCSUS3
VCCSUS3G5VCCSUS3
VSS44
VSS45
K12
K13
3
U18
VCCSUS3
VCCSUS3
VSS46
VSS47K9VSS48
K14
3VSB
R276 10K
V18
V17
U20
VCCSUS3
VCCSUS3/TP0
VSS49
VSS50
L10
L11
SLPS3­SLPS5-
WSPSW-
IRQ14 IRQ15
18VSB
V14
V16
VCCSUS18H5VCCSUS18J5VCCSUS18
VCCSUS18
VSS51
VSS52
VSS53L9VSS54
L12
L13
L14
M10
EE_DOUT ICHSPK
VCC3
1 3 5 7
VRTC
V15
U21
VCCRTC
VCCSUS18
VSS55
VSS56
VSS57
VSS58
VSS59M9VSS60
M11
M12
M13
M14
R258 NA R259 NA
RN11
PIRQH
2 4
PIRQE PIRQG
6 8
PIRQF
8.2KX4
Debug only
R305 10K
Debug only
R317 10K
Debug only
R298 10K
R239 8.2K R225 8.2K
VCCP
D12
VCCPU1
VSS61
N10
N11
C362
104P
D13
VCCPU2
VSS62
N12
5VSB
VSS63
N13
3VSB
VCC3
V19
5VREF_SUS
VRMPWRGD
VSS64
VSS65N9VSS66
N14
2
VCCP
CLOSE TO ICH
C307 104P
U22B1
E21
PDA0 PDA1
PDA2 SDA0 SDA1 SDA2
PDD0 PDD1 PDD2 PDD3 PDD4 PDD5 PDD6 PDD7 PDD8 PDD9
PDD10 PDD11 PDD12 PDD13 PDD14 PDD15
SDD0 SDD1 SDD2 SDD3 SDD4 SDD5 SDD6 SDD7 SDD8 SDD9
SDD10 SDD11 SDD12 SDD13 SDD14 SDD15
VSS68
P12
VSS69
P13
VSS70
P14
VSS71
P9
C15 E19 D15
F20 F19 E22 A16 D16 B16
G22 B18 F22 B17 G19 D17 G21 C17 G20 A17
H19 H22 J19 J22 K21 L20 M21 M22 L22 L21 K22 K20 J21 J20 H21 H20
D18 B19 D19 A20 C20 C21 D22 E20 D21 C22 D20 B20 C19 A19 C18 A18
U19 V20
B15
K2 M20
ICH2B
CS1P­CS1S­CS3P­CS3S-
PDA0 PDA1 PDA2 SDA0 SDA1 SDA2
PREQ SREQ PDACK­SDACK­PIOR­SIOR­PIOW­SIOW­PIORDY SIORDY
PDD0 PDD1 PDD2 PDD3 PDD4 PDD5 PDD6 PDD7 PDD8 PDD9 PDD10 PDD11 PDD12 PDD13 PDD14 PDD15
SDD0 SDD1 SDD2 SDD3 SDD4 SDD5 SDD6 SDD7 SDD8 SDD9 SDD10 SDD11 SDD12 SDD13 SDD14 SDD15
ICH2SMLINK0 ICH2SMLINK1
ICH2VRM
VREF5V
C344
105P
PDD[0..15]
SDD[0..15]
R224 10K
104P
PDD[0..15] 6
SDD[0..15] 6
D10 B120B
R236 1K
C340
PICD0
R264 10K
PICD1
R251 10K
PDCS#1 SDCS#1 PDCS#3 SDCS#3
PDDREQ
SDDREQ PDDACK# SDDACK#
PDIOR# SDIOR# PDIOW# SDIOW# PIORDY SIORDY
SMLINK0 SMLINK1
5VREF1 5VREF2
VSS67
P10
P11
TRACE 10MIL, LENGTH < 500MIL
ICHCMP
R221 40.2a
HL11
R220 NA
R337 NC-4.7K
3VSB
R333 NC-4.7K
SMBDAT9 SMBCLK9
+12V
R325 NC-2.7K
PWDATX
PWDATX12
VCC3
SCL3,4,5,8,10,12
SDA3,4,5,8,10,12
Title
Size Document Number Rev
C
Date: Sheet of
2
JET WAY INFORMATION
SMBDAT SMBCLK
NC-7002
R331 NC-10K
R342 2.7K R336 2.7K
SCL SDA
ICH2
845CA
Q24
1
CS1P- 6 CS1S- 6 CS3P- 6 CS3S- 6
PDA0 6 PDA1 6 PDA2 6 SDA0 6 SDA1 6 SDA2 6
PREQ 6
SREQ 6 PDACK- 6 SDACK- 6
PIOR- 6
SIOR- 6
PIOW- 6
SIOW- 6 PIORDY 6 SIORDY 6
R286
4.7K
VCC3
VCC3 VCC
10K10K
G
1
DS
715Friday, December 28, 2001
3VSB
Q25
NC-7002
R288
4.7K
VCC18
R332 0
DS
R341
G
0
3.0
Page 8
8
D D
15
MRI1-
MRI2-
R96
NC-510
SYSFN1
WAFER FAN 3P
L3
NC-FB1206-300
F1
12
1.1A POLYFUSE
12
5
3 2 1
J1B
PS2KBM J1A
G
G
16 911 7
8 10 17
FPWM1
R6 NC-510
C C
FPWM2
B B
IOVSB
MSCK
PKCK
A A
6
PS2KBM
8
1N4148
14 3 1 13 2 4 15
D20
D21
1N4148
+12V
R426
47K
R7
NC-4.7K
R5 NC-2K
D
Q2 NC-2N7002
S
R91
R90 NC-2K
D
Q13 NC-2N7002
S
D13
1N4148
L1
FVCC
FB1206-300
MSDT
BVCC
PKDT
BVCC
R359
4.7K
MGND
R425
47K
B
NC-4.7K
B
BVCC
+12V
C9
+12V
MSDT
MSCK
PKDT
PKCK
10u
G
C508 1U
E
Q1
NC-3906
C
E
NC-3906
C
C188
10u
R356
27K
3VSB
Q11
C1 104P
7
R424
8.2K
ICHRI-
D
Q34 2N7002
S
R1 0
3 2 1
CPUFAN WAFER FAN 3P
CPU FAN
SYSTEM FAN
R89 0
PFV
3 2 1
SYSFAN
WAFER FAN 3P
R354
C10
47P
7
PWFAN
10K
C6
47P
ICHRI- 7,11
R4
4.7K R3 27K
D1
1N4148
1N4148
4.7K
D6
C15
47P
R2
10K
R105
12V*(10K+27K/(4.7K+27K+10K))=10.647V
R107 27K
7 8 5 6 3 4 1 2
12
12V*(10K/(27K+4.7K))0=2.8776V
R110
10K
TO CPU D+/D-
P1IN1 SAGND1
10KX4
RN1
L5
0
L7
12
0 L2
12
0 L4
12
0
C13
47P
6
DEVRST-
C461
NC-100P
101P
SIOCLK
C436
NC-10P
10P
Put caps near the end of power pin
CSFAN
C3
103P
CHASSIS
OPEN=CASE CLOSE
CASEOP
1 2
NC-HEADER2
C473
3300P
VCCP
VCC15
VCC3
10Ka
RT1
10K25C
+12V
-12V
R375
SYSIN
-5V
7 5 3 1
P1FAN
C214 103P
P1IN
R390
R389
0
30Ka
BPIN
BVCC
DEL RT2
SAGND JGPY1GPY1
MDATA
MCLK
KBDATA
KBCLK
VCC
5VSB
2-3 ON:K/B POWER ON
6
SCL3,4,5,7,10,12
SPSW11
LPCRSM-11
LAD07,10 LAD17,10 LAD27,10 LAD37,10
LDRQ-07 LFRAME-7,10 DEVRST-2,7,10
LPCPME-7
SDA3,4,5,7,10,12
SIOCLK3 PCICLKF3 SUSCLK7
KEYLOCK-11 A20GATE7
WSPSW-7
PCTL-12
LRST-12
SLPS3-7
SUSLED11
PLED11
THERM-7
BEEP11
VID01,12 VID11,12 VID21,12 VID31,12 VID41,12
SAGND
VREF
RN21
33X4
JP1
1 3
5
VCC3
LAD0 LAD1 LAD2 LAD3 LDRQ-0 LFRAME­DEVRST-
LPCPME- PD7 SERIRQ
SERIRQ7
R346 10K
VCC3
SCL SDA
SIOCLK PCICLKF
R368 0
KEYLOCK­A20GATE KBRST-
KBRST-7
VBAT 5VSB
0.1U C470
SPSW WSPSW­PCTL-
LPCRSM­LRST-
SLPS3­SUSLED
PLED THERM­BEEP
R369
VRTC
VID0 VID1 VID2 VID3 VID4
RN22
7
8
5
6
3
4
1
2
10KX4 R373 28Ka R388 10Ka
R372 232Ka R387 56Ka R371 56Ka R370 120Ka
CSFAN P1FAN PWFAN
FPWM1 FPWM2
VREF
C434 104P
R374
10Ka
CSIN
RT2 NA
10K25C
CASECPU1 SYSTEM
8 6 4 2
2
5
SYSIN BPIN CSIN
C483 104P
L31
VCC
L0603-31
L32 L0603-31
IOVSB
C7 10u
N23642 N23650 N23656
N23666
VCP1 BVTT P3V
P12V
N12V
N5V
C472 104P
N23184
10M
LVCC
C213
NC-103P
27 26 25 24 22 29 30
19 23
92 91
18 21 75
58 59 60
61 74
68 67 72
70 71
73 89 64
90 105 118
76 110
109 108 107 106
100
99
98
96
95
94
113 112 111
116 115
101
104 103 102
66
65
63
62
97
SAGND
LAD0 LAD1 LAD2 LAD3 LDRQ# LFRAME# LRESET#
PME# SERIRQ
SCL/GP21 SDA/GP22
CLKIN PCICLK SUSCLKIN
KBLOCK# GA20M KBRST
VSB VBAT
PSIN# PSOUT# PWRCTL#/GP31
RSMRST#/GP33 PWROK/GP32
SLP_SX#/GP30 WDTO/GP24 SUSLED/GP35 PLED/GP23 OVT# BEEP
CASEOPEN# VID0
VID1 VID2 VID3 VID4
VCOREA VCOREB +3.3VIN
+12VIN
-12VIN
-5VIN
FANIO1 FANIO2 FANIO3
FANPWM1 FANPWM2
VREF
VTIN1 VTIN2 VTIN3
MDAT MCLK KDAT KCLK
AVCC
C212 NC-103P
C201 NC-103P
4
VCC
12
28
VCC
VCC3V
GPY2/P16/G14
GPX2/P15/G13
GPX1/P14/G12 GPSB1/P13/G11 GPSA1/P12/G10
VSS20VSS55VSS86VSS
AGND
93
4
PD7
114
VCC48VCC77VCC
BUSY
SLIN# ERR#
DCDA# DSRA#
RTSA#
SOUTA
CTSA# DTRA#
DCDB# DSRB#
RTSB#
SOUTB
CTSB# DTRB#
DRVDEN0
DRV1/IRQI1
INDEX#
MOA#
MOB#
STEP#
TRAK0#
RDATA#
HEAD#
DSKCHG#
MSI/GP20 MSO/IRQIN0 GPSA2/GP17 GPSB2/GP16
GPY1/GP15
IRTX/GP26
IRRX/GP25
CIRRX/GP34
117
JGPX1 JGPX2 JGPY1 JGPY2
C209
NC-103P
STB#
ACK#
SLCT
INIT# AFD#
SINA
RIA#
SINB
RIB#
DSB# DSA#
DIR#
WD# WE#
WP#
PD0
RN19
7
8
PD1
5
6
PD2
3
4
PD3
PD6 PD5 PD4
PD0 PD1 PD2 PD3 PD4 PD5 PD6 PD7
PE
N23056
33X4
1
2
RN17
33X4
U18
STB-
47 42
PD0 PD1
41 40
PD2 PD3
39 38
PD4 PD5
37 36
PD6
35 34
ACK­BUSY
33 32
PE SLCT
31
SLIN-
43 44
INIT­ERR-
45 46
AFD-
VCC +12V
DCD1-
56 50
DSR1­SIN1
53 51
RTS1­SOUT1
54 49
CTS1­DTR1-
52 57
RI1-
VCC
84
DCD2­DSR2-
79 82
SIN2 RTS2-
80 83
SOUT2 CTS2-
78 81
DTR2­RI2-
85
12 34 56 78
10K
1
DRVDE0
2
DRVDE1 INDEX-
3 4
MTR0­DR1-
5 6
DR0­MTR1-
7 8
DIR­STEP-
9 10
WDATA­WGATE-
11 13
TRK0­WRPRO-
14 15
RDATA­HDSEL-
16 17
DSKCH-
R358
MSI MSO
GPY1 GPY2 GPX2 GPX1
IRTX IRRX
CIRRX
100K
C510 47P
119 120 121 122 123 124 125 126 127 128
87 88
69
W83627HF
GND
20 19 18 17 16 15 14 13 12 11
20 19 18 17 16 15 14 13 12 11
A.0
L22 600/S6
C446 103P
C512 47P
MGND
U12
+5V RY1 RY2 RY3 DA1 DA2 RY4 DA3 RY5 GND
GD75232
U17
+5V RY1 RY2 RY3 DA1 DA2 RY4 DA3 RY5 GND
GD75232
VCC
246
135
C445 103P
N23064 N23072 N23082 N23092
N23084 N23066
N23032
R357 100K
3
D2
VCC
1N4148
N23024 N23030 N23040 N23048 N23056
246
8
246
135
7
135
RC6
RC4
180PX4
180PX4
1
+12
2
RA1
3
RA2
4
RA3
5
DY1
6
DY2
7
RA4
8
DY3
9
RA5
10
-12
-12V
RC1
NC-331PX4
+12V
1
+12
2
RA1
3
RA2
4
RA3
5
DY1
6
DY2
7
RA4
8
DY3
9
RA5
10
-12
8
RN18 1KX4
7
VCC
600/S6
L15
C456 103P
C455 103P
C511 47P
3
NC-331PX4
VCC
R92 R112 2.2K
GPX1 GPX2 GPY2
R109
VCC
C509 104P
246
-12V
RC7
135
R347 1K
8 6 4 2
1M
1M
1M
R100
R106
5 4 3 2 1
246
R98
IrDA
8
7
135
2.2K
RN10
2.2KX4
1M
180PX4
GPX1 GPX2 GPY2 GPY1
IR
P5 P4 P3 P2 P1
C5C R11R22R33R44R56R67R78R8
246
135
RC3
8
7
8
7
N23564
7 5 3 1
RP1
4.7KX8
10
8
7
246
246
135
JGPX1 JGPX2 JGPY2
C187 471P
2
RP2
N23040
P5V
R75
4.7K
8
C146 180P
7
MDSR1­MSIN1­MRTS1-
MSO1­MCTS1­MDTR1­MRI1-
2 4 6
8 10 12 14 16 18 20 22 24 26 28 30 32 34
G5V
GSA2 GSB2
JGPX2 JGPX1
C218
C196
C216
103P
103P
103P
R111 2.2K R93 2.2K R108 2.2K R97 2.2K
Title
Size Document Number Rev
C
Friday, December 28, 2001
Date: Sheet of
2
180PX4
135
MGND
8
7
MGND
GSB1 GSA1
9
246
135
RC5
8
7
RC8 NC-331PX4
C219 471P
G5V
MDCD1-
RC2
NC-331PX4
MDCD2­MDSR2­MSIN2­MRTS2­MSO2­MCTS2­MDTR2­MRI2-
1
ERR-
2
N23030
R2
3
N23024
R3
4
N23056
R4
6
N23084
R5
7
N23048
R6
8
N29814
R7
9
R8
4.7KX8
COM1
11
1 6 2 7 3 8 4 9 5
10
SLIN-
INIT-
MGND
11
1 6 2 7 3 8 4 9 5
10
COM2
MGND
FDD
O1O
3
O
O O5O O7O O9O
FDD CONNECTOR
O11O O13O O15O O17O
19
O
O
O21O O23O O25O O27O O29O O31O O33O
L14 80/3AS8
JGPY1 JGPY2
N23578
C192
C184
150P
103P
AGND
GSA1 GSA2 GSB1 GSB2
JET WAY INFORMATION
SUPER IO
845CA
1
C
5CR1
PARALLEL
27
1
14
2
15
3
16
4
17
5
18
6
19
7
20
28
8
21 22
10 23 11 24 12 25 13
26
MGND
COM1
DB9
RN20
AFD-
STB-
33X4
COM2 DB9
VCC
GAME
16
8
15
7
14
6
13
5
12
4
11
3
10
2 9 1
17
DB15
8
1
MGND
9
DB25
N23084
12
N29814
34
N23032
56
N23024
78
3.0
Page 9
8
PTCK PTCK
PIRQ-1 PIRQ-3
D D
PCICLKA
PCICLKA3
PREQ-0A A_D31 A_D31
A_D29 A_D29 A_D27 A_D27
A_D25 A_D25 C_BE-3 C_BE-3 A_D23
A_D21 A_D21 A_D19 A_D19
A_D17 A_D17 C_BE-2 C_BE-2
IRDY- IRDY­DEVSEL- DEVSEL­PLOCK- PLOCK-
PERR- PERR­SERR- SERR­C_BE-1 C_BE-1 A_D14
A_D12 A_D12 A_D10 A_D10
C C
A_D8 A_D8 A_D7 A_D7
A_D5 A_D5 A_D3 A_D3
A_D1 A_D1 AK64- AK64-
PREQ-0A
PREQ-0A15
AD30:A,B,C,D AD25:B,C,D,A AD26:C,D,A,B AD27:D,A,B,C
PCI1
B1
-12V
B2
TCK
B3
GND
B4
TDO
B5
+5V
B6
+5V
B7
INTB-
B8
INTD-
B9
PRSNT1-
B10
RSV
B11
PRSNT2-
B12
GND
B13
GND
B14
RSV
B15 B16 B17 B18 B19 B20 B21 B22 B23 B24 B25 B26 B27 B28 B29 B30 B31 B32 B33 B34 B35 B36 B37 B38 B39 B40 B41 B42 B43 B44 B45 B46 B47 B48 B49
B52 B53 B54 B55 B56 B57 B58 B59 B60 B61 B62
GND CLK GND REQ­+5V AD(31) AD(29) GND AD(27) AD(25) +3.3V C/BE-(3) AD(23) GND AD(21) AD(19) +3.3V AD(17) C/BE-(2) GND IRDY­+3.3V DEVSEL­GND LOCK­PERR­+3.3V SERR­+3.3V C/BE-(1) AD(14) GND AD(12) AD(10) GND
AD(8) AD(7) +3.3V AD(5) AD(3) GND AD(1) +5V ACK64­+5V +5V
PCI_CON_2
RESET-
AD(30) AD(28)
AD(26) AD(24)
AD(22) AD(20)
AD(18) AD(16)
FRAME-
TRDY-
SDONE
AD(15) AD(13)
AD(11) AD(09)
KEY KEY KEY KEY
C/BE-(0)
AD(06) AD(04)
AD(02) AD(00)
REQ64-
7
VCC +12VVCC-12V VCC +12VVCC-12V
VCC3
TRST-
+12V
INTA-
INTC-
GND GND
GNT-
GND
+3.3V
GND
IDSEL
+3.3V
GND
+3.3V
GND GND
STOP-
+3.3V SBO-
GND
+3.3V
GND
+3.3V
GND
A1 A2 A3
TMS
A4
TDI
A5
+5V
A6 A7 A8
+5V
A9
RSV
A10
+5V
A11
RSV
A12 A13 A14
RSV
A15 A16
+5V
A17 A18 A19
RSV
A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31 A32 A33 A34 A35 A36 A37 A38 A39 A40 A41 A42 A43
PAR
A44 A45 A46 A47 A48 A49
A52 A53 A54 A55 A56 A57 A58 A59
+5V
A60 A61
+5V
A62
+5V
PTRST- PTRST­PTMS PTMS
PTDI PTDI
PIRQ-0 PIRQ-2
3VSB 3VSB 3VSB 3VSB
PCIRST- PCIRST-
PGNT-0A
C_BE-0 C_BE-0
PCIRST- 6,7,15
PGNT-0A 15
PCIPME- PCIPME-
PCIPME- 6,7,15
A_D30 A_D30 A_D28 A_D28
A_D26 A_D26 A_D24 A_D24
RA_D30 A_D22 A_D22
A_D20 A_D20 A_D18 A_D18
A_D16 A_D16 FRAME- FRAME­TRDY- TRDY­STOP- STOP­SDONE
SBO­PAR PAR
A_D15 A_D15 A_D13 A_D13
A_D11 A_D11 A_D9 A_D9
A_D6 A_D6 A_D4 A_D4
A_D2 A_D2 A_D0 A_D0
RQ64- RQ64-
6
VCC3 VCC3VCC3
PCI2
B1
-12V
B2
TCK
B3
GND
B4
TDO
B5
+5V
B6
+5V
B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 B23 B24 B25 B26 B27 B28 B29 B30 B31 B32 B33 B34 B35 B36 B37 B38 B39 B40 B41 B42 B43 B44 B45 B46 B47 B48 B49
B52 B53 B54 B55 B56 B57 B58 B59 B60 B61 B62
B7 B8 B9
INTB­INTD­PRSNT1­RSV PRSNT2­GND GND RSV GND CLK GND REQ­+5V AD(31) AD(29) GND AD(27) AD(25) +3.3V C/BE-(3) AD(23) GND AD(21) AD(19) +3.3V AD(17) C/BE-(2) GND IRDY­+3.3V DEVSEL­GND LOCK­PERR­+3.3V SERR­+3.3V C/BE-(1) AD(14) GND AD(12) AD(10) GND
AD(8) AD(7) +3.3V AD(5) AD(3) GND AD(1) +5V ACK64­+5V +5V
PCI_CON_2
PIRQ-2 PIRQ-0
PCICLKB
PCICLKB3
PREQ-1
A_D23
A_D14
TRST-
+12V
INTA­INTC-
GND GND
RESET-
GNT-
GND
AD(30)
+3.3V AD(28) AD(26)
GND
AD(24)
IDSEL
+3.3V AD(22) AD(20)
GND AD(18) AD(16)
+3.3V
FRAME-
GND TRDY-
GND
STOP-
+3.3V
SDONE
SBO-
GND AD(15)
+3.3V AD(13) AD(11)
GND
AD(09)
C/BE-(0)
+3.3V AD(06) AD(04)
GND AD(02) AD(00)
REQ64-
5
A1 A2 A3
TMS
A4
TDI
A5
+5V
+5V
RSV
+5V
RSV
RSV
+5V
RSV
PAR
+5V +5V
+5V
A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31 A32 A33 A34 A35 A36 A37 A38 A39 A40 A41 A42 A43 A44 A45 A46 A47 A48 A49
A52 A53 A54 A55 A56 A57 A58 A59 A60 A61 A62
PIRQ-1 PIRQ-3 PIRQ-3
PCICLKC3 PCICLKD3
PGNT-1
RA_D25
SDONE SBO-
4
VCC3 VCC3
PCI3
B1
B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 B23 B24 B25 B26 B27 B28 B29 B30 B31 B32 B33 B34 B35 B36 B37 B38 B39 B40 B41 B42 B43 B44 B45 B46 B47 B48 B49
B52 B53 B54 B55 B56 B57 B58 B59 B60 B61 B62
B2 B3 B4 B5 B6 B7 B8 B9
-12V TCK GND TDO +5V +5V INTB­INTD­PRSNT1­RSV PRSNT2­GND GND RSV GND CLK GND REQ­+5V AD(31) AD(29) GND AD(27) AD(25) +3.3V C/BE-(3) AD(23) GND AD(21) AD(19) +3.3V AD(17) C/BE-(2) GND IRDY­+3.3V DEVSEL­GND LOCK­PERR­+3.3V SERR­+3.3V C/BE-(1) AD(14) GND AD(12) AD(10) GND
AD(8) AD(7) +3.3V AD(5) AD(3) GND AD(1) +5V ACK64­+5V +5V
PCI_CON_2
PTCK PTCK
PIRQ-1
PCICLKC PCICLKD
A_D31 A_D31 A_D29 A_D29
A_D27 A_D25
C_BE-3 C_BE-3 A_D23 A_D23
A_D21 A_D21 A_D19 A_D19
A_D17 A_D17 C_BE-2 C_BE-2
IRDY- IRDY­DEVSEL- DEVSEL­PLOCK- PLOCK-
PERR- PERR­SERR- SERR­C_BE-1 C_BE-1
A_D14 A_D14 A_D12 A_D12
A_D10 A_D10
A_D8 A_D8 A_D7 A_D7
A_D5 A_D5 A_D3 A_D3
A_D1 A_D1 AK64- AK64-
TRST-
+12V
INTA­INTC-
GND GND
RESET-
GNT­GND
AD(30)
+3.3V AD(28) AD(26)
GND
AD(24)
IDSEL
+3.3V AD(22) AD(20)
GND AD(18) AD(16)
+3.3V
FRAME-
GND TRDY-
GND
STOP-
+3.3V
SDONE
SBO-
GND AD(15)
+3.3V AD(13) AD(11)
GND
AD(09)
C/BE-(0)
+3.3V AD(06) AD(04)
GND AD(02) AD(00)
REQ64-
3
VCC +12VVCC-12V
A1 A2 A3
TMS
A4
TDI
A5
+5V
A6 A7 A8
+5V
A9
RSV
A10
+5V
A11
RSV
A12 A13 A14
RSV
A15 A16
+5V
A17 A18 A19
RSV
A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31 A32 A33 A34 A35 A36 A37 A38 A39 A40 A41 A42 A43
PAR
A44 A45 A46 A47 A48 A49
A52 A53 A54 A55 A56 A57 A58 A59
+5V
A60 A61
+5V
A62
+5V
PTRST­PTMS
PTDI PTDI
PIRQ-2 PIRQ-0 PIRQ-0
PCIRST- PCIRST-
PGNT-2 PCIPME- PCIPME-
A_D30 A_D30 A_D28 A_D28
A_D26 A_D26 A_D24 A_D24
RA_D26 A_D22 A_D22
A_D20 A_D20 A_D18 A_D18
A_D16 A_D16 FRAME- FRAME­TRDY­STOP­SDONE
SBO­PAR
A_D15 A_D15 A_D13 A_D13
A_D11 A_D11 A_D9 A_D9
C_BE-0 C_BE-0
A_D6 A_D6 A_D4 A_D4
A_D2 A_D2 A_D0 A_D0
RQ64-
PIRQ-2
PREQ-3PREQ-2
A_D27 A_D25
2
TRST-
+12V
INTA-
INTC-
GND GND
RESET-
GNT-
GND
AD(30)
+3.3V AD(28) AD(26)
GND
AD(24)
IDSEL
+3.3V AD(22) AD(20)
GND AD(18) AD(16)
+3.3V
FRAME-
GND TRDY-
GND
STOP-
+3.3V
SDONE
SBO-
GND AD(15)
+3.3V AD(13) AD(11)
GND
AD(09)
C/BE-(0)
+3.3V AD(06) AD(04)
GND AD(02) AD(00)
REQ64-
VCC +12VVCC-12V
A1 A2 A3
TMS
A4
TDI
A5
+5V
A6 A7 A8
+5V
A9
RSV
A10
+5V
A11
RSV
A12 A13 A14
RSV
A15 A16
+5V
A17 A18 A19
RSV
A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31 A32 A33 A34 A35 A36 A37 A38 A39 A40 A41 A42 A43
PAR
A44 A45 A46 A47 A48 A49
A52 A53 A54 A55 A56 A57 A58 A59
+5V
A60 A61
+5V
A62
+5V
VCC3 VCC3
PCI4
B1
-12V
B2
TCK
B3
GND
B4
TDO
B5
+5V
B6
+5V
B7
INTB-
B8
INTD-
B9
PRSNT1-
B10
RSV
B11
PRSNT2-
B12
GND
B13
GND
B14
RSV
B15
GND
B16
CLK
B17
GND
B18
REQ-
B19
+5V
B20
AD(31)
B21
AD(29)
B22
GND
B23
AD(27)
B24
AD(25)
B25
+3.3V
B26
C/BE-(3)
B27
AD(23)
B28
GND
B29
AD(21)
B30
AD(19)
B31
+3.3V
B32
AD(17)
B33
C/BE-(2)
B34
GND
B35
IRDY-
B36
+3.3V
B37
DEVSEL-
B38
GND
B39
LOCK-
B40
PERR-
B41
+3.3V
B42
SERR-
B43
+3.3V
B44
C/BE-(1)
B45
AD(14)
B46
GND
B47
AD(12)
B48
AD(10)
B49
GND
B52
AD(8)
B53
AD(7)
B54
+3.3V
B55
AD(5)
B56
AD(3)
B57
GND
B58
AD(1)
B59
+5V
B60
ACK64-
B61
+5V
B62
+5V
PCI_CON_2
1
PIRQ-3 PIRQ-1
PGNT-3
RA_D27
TRDY­STOP­SDONE
SBO­PAR
RQ64-
PTRST­PTMS
R243
RA_D30
RA_D25
RA_D26
RA_D27
RA_D28
RA_D31 A_D31
PCIRST-
PLACE CLOSE TO PCI5 SLOTS
C420
+
100u
4
TRST-
INTA-
INTC-
RESET-
GNT-
AD(30)
+3.3V AD(28) AD(26)
AD(24)
IDSEL
+3.3V AD(22) AD(20)
AD(18) AD(16)
+3.3V
FRAME-
TRDY-
STOP-
+3.3V
SDONE
SBO-
AD(15)
+3.3V AD(13) AD(11)
AD(09)
C/BE-(0)
+3.3V AD(06) AD(04)
AD(02) AD(00)
REQ64-
5
VCC +12VVCC-12V
A1 A2
+12V
A3
TMS
A4
TDI
A5
+5V
A6 A7 A8
+5V
A9
RSV
A10
+5V
A11
RSV
A12
GND
A13
GND
A14
RSV
A15 A16
+5V
A17 A18
GND
A19
RSV
A20 A21 A22 A23 A24
GND
A25 A26 A27 A28 A29 A30
GND
A31 A32 A33 A34 A35
GND
A36 A37
GND
A38 A39 A40 A41 A42
GND
A43
PAR
A44 A45 A46 A47 A48
GND
A49
A52 A53 A54 A55 A56
GND
A57 A58 A59
+5V
A60 A61
+5V
A62
+5V
PTRST­PTMS
PTDI
PIRQE PIRQG
3VSB
PCIRST-
PGNT-4 PCIPME-
A_D30 A_D28
A_D26 A_D24
RA_D28 A_D22
A_D20 A_D18
A_D16 FRAME­TRDY­STOP­SDONE
SBO­PAR
A_D15 A_D13
A_D11 A_D9
C_BE-0
A_D6 A_D4
A_D2 A_D0
RQ64-
PIRQE 7 PIRQG 7
PGNT-4 7
A_D30 7,15 A_D28 7,15
A_D26 7,15 A_D24 7,15
A_D22 7,15 A_D20 7,15
A_D18 7,15 A_D16 7,15
A_D15 7,15 A_D13 7,15
A_D11 7,15 A_D9 7,15
C_BE-0 7,15 A_D6 7,15
A_D4 7,15 A_D2 7,15
A_D0 7,15
VCC-12V +12VVCC
AD31:G,F,E,H
PCI6
B1
-12V
B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 B23 B24 B25 B26 B27 B28 B29 B30 B31 B32 B33 B34 B35 B36 B37 B38 B39 B40 B41 B42 B43 B44 B45 B46 B47 B48 B49
B52 B53 B54 B55 B56 B57 B58 B59 B60 B61 B62
B2 B3 B4 B5 B6 B7 B8 B9
TCK GND TDO +5V +5V INTB­INTD­PRSNT1­RSV PRSNT2­GND GND RSV GND CLK GND REQ­+5V AD(31) AD(29) GND AD(27) AD(25) +3.3V C/BE-(3) AD(23) GND AD(21) AD(19) +3.3V AD(17) C/BE-(2) GND IRDY­+3.3V DEVSEL­GND LOCK­PERR­+3.3V SERR­+3.3V C/BE-(1) AD(14) GND AD(12) AD(10) GND
AD(8) AD(7) +3.3V AD(5) AD(3) GND AD(1) +5V ACK64­+5V +5V
PCI_CON_2
PTCK
PIRQH PIRQF
B B
PCICLKI
PCICLKI3
PREQ-5 A_D31
A_D29 A_D27
A_D25 C_BE-3
A_D23 A_D21
A_D19 A_D17
C_BE-2 IRDY­DEVSEL­PLOCK-
PERR­SERR­C_BE-1
A_D14 A_D12
A A
A_D10
A_D7 A_D5
A_D3 A_D1 AK64-
8
TRST-
INTA­INTC-
RESET-
AD(30)
+3.3V AD(28) AD(26)
AD(24)
IDSEL
+3.3V AD(22) AD(20)
AD(18) AD(16)
+3.3V
FRAME-
TRDY-
STOP-
+3.3V
SDONE
AD(15)
+3.3V AD(13) AD(11)
AD(09)
KEY
C/BE-(0)
+3.3V AD(06) AD(04)
AD(02) AD(00)
REQ64-
GNT-
SBO-
VCC3VCC3
PIRQG PIRQE
3VSB
PCIRST­PGNT-5 PCIPME-
A_D30 A_D28
A_D26 A_D24
RA_D31 A_D22
A_D20 A_D18
A_D16 FRAME­TRDY­STOP­SDONE
SBO­PAR
A_D15 A_D13
A_D11 A_D9
C_BE-0A_D8
A_D6 A_D4
A_D2 A_D0
RQ64-
PTRST­PTMS
PTDI
PIRQF7,15 PIRQH7
PCICLKE3
A_D317,15 A_D297,15
A_D277,15 A_D257,15
C_BE-37,15
A_D237,15 A_D217,15
A_D197,15 A_D177,15
C_BE-27,15
C_BE-17,15
A_D147,15 A_D127,15
A_D107,15
A_D87,15 A_D77,15
A_D57,15 A_D37,15
A_D17,15
A1 A2
+12V
A3
TMS
A4
TDI
A5
+5V
A6 A7 A8
+5V
A9
RSV
A10
+5V
A11
RSV
A12
GND
A13
GND
A14
RSV
A15 A16
+5V
A17 A18
GND
A19
RSV
A20 A21 A22 A23 A24
GND
A25 A26 A27 A28 A29 A30
GND
A31 A32 A33 A34 A35
GND
A36 A37
GND
A38 A39 A40 A41 A42
GND
A43
PAR
A44 A45 A46 A47 A48
GND
A49
A52 A53 A54 A55 A56
GND
A57 A58 A59
+5V
A60 A61
+5V
A62
+5V
7
VCC3 VCC3
PTCK
PIRQF PIRQH
PCICLKE PREQ-4 A_D31
A_D29 A_D27
A_D25 C_BE-3
A_D23 A_D21
A_D19 A_D17
C_BE-2 IRDY­DEVSEL­PLOCK-
PERR­SERR­C_BE-1
A_D14 A_D12
A_D10
A_D8 A_D7
A_D5 A_D3
A_D1 AK64-
6
B1 B2 B3 B4 B5 B6 B7 B8
B9 B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 B23 B24 B25 B26 B27 B28 B29 B30 B31 B32 B33 B34 B35 B36 B37 B38 B39 B40 B41 B42 B43 B44 B45 B46 B47 B48 B49
B52 B53 B54 B55 B56 B57 B58 B59 B60 B61 B62
AD28:E,F,G,H
PCI5
-12V TCK GND TDO +5V +5V INTB­INTD­PRSNT1­RSV PRSNT2­GND GND RSV GND CLK GND REQ­+5V AD(31) AD(29) GND AD(27) AD(25) +3.3V C/BE-(3) AD(23) GND AD(21) AD(19) +3.3V AD(17) C/BE-(2) GND IRDY­+3.3V DEVSEL­GND LOCK­PERR­+3.3V SERR­+3.3V C/BE-(1) AD(14) GND AD(12) AD(10) GND
AD(8) AD(7) +3.3V AD(5) AD(3) GND AD(1) +5V ACK64­+5V +5V
PCI_CON_2
KEY
A_D30
100 R296
A_D25
100 R300
A_D26
100 R340
A_D27
100 R355
A_D28
100 R380
100
SMBCLK7 SMBDAT7
C479 NA
101P
C327
+
100u
PLACE CLOSE TO PCI SLOTS
PGNT-0
PGNT-07,15
PGNT-1
PGNT-17
PGNT-2
PGNT-27
PGNT-3
PGNT-37
PGNT-4
PGNT-47
PGNT-5
PGNT-57
R381 NC-0 R382 NC-0
VCC VCC3
C322 104P C411 104P C383 104P C465 104P
PCIPME-
R379 22K
Only for Debug
VCC
C444
+
100u
3
SDONE SBO-
C336 104P C388 104P C424 104P C451 104P C480 104P
3VSB
22K
VCC
RP5
1 2 3 4 6 7 8 9
2.7KX8
1 2 3 4 6 7 8 9
2.7KX8
1 2 3 4 6 7 8 9
2.7KX8
R294
2.7K R295
NC-8.2K
PCI
845CA
5
R1
C
10
R2
C R3 R4 R5 R6 R7 R8
VCC
RP4
5
R1
C
10
R2
C R3 R4 R5 R6 R7 R8
VCC
RP3
5
R1
C
10
R2
C R3 R4 R5 R6 R7 R8
VCC3
915Friday, December 28, 2001
1
PERR-7,15
PLOCK-7
PAR7,15
SERR-7,15
FRAME-7,15
STOP-7,15 DEVSEL-7,15 TRDY-7,15
IRDY-7,15
PREQ-47 PREQ-37 PREQ-27 PREQ-07,15
PIRQ-27
PREQ-57
PIRQ-37
PREQ-17
PTCK PTRST-
PIRQ-16,7
PIRQ-06,7
Title
Size Document Number Rev
C
Date: Sheet of
2
***
PLOCK­RQ64­AK64­PAR SERR-
PTDI PTMS FRAME-
STOP-
DEVSEL-
TRDY­IRDY-
PREQ-4 PREQ-3 PREQ-2 PREQ-0
PIRQ-2
PREQ-5
PIRQ-3
PREQ-1
R376 5.6K R378 5.6K
PIRQ-1
PIRQ-0
JET WAY INFORMATION
***
PERR-
3.0
Page 10
8
VOUT
GND
R428
NC-10K
R422 0
10K
ACOC-
EE_DIN
*
EE_SHCLK CNRSA0
SCL CNRDWEN-
ACSYNC ACDAOUT ACBCLK
104P
R352 4.7K
GP23
GP23
HI:UNLOCKED LO:LOCKED
O
G
AGND
LINNR
XMICREF
SPKR
ACRST-
LAN_TXD17
LAN_SYNC7
LAN_RXD27 LAN_RXD07
-12V
VCC3
C497
104P
VCC3
C459
R353 470
VCC3
+
C380
104P
LAD0 LAD1 LAD2 LAD3 LFRAME-
DEVRST-
PCICLKG
C369
100u
C499
104P
104P
C458
78L05
LINNL XMIC SPKL
C400 104P
CNRDWEN-
VCC
OGI
U11
I
I
DIP
78L05
FB7
12
NC-FB-1206-300
AUDIO
12 34 56 78 910
HEADER5X2
VCC3
R404
10K R402
10K R403
10K
5VSB
ACOC-11
EE_SHCLK7
SCL3,4,5,7,8,12
ACSYNC7
ACDAOUT7
ACBCLK7
LAD07,8 LAD17,8 LAD27,8 LAD37,8
PCICLKG3
VCC3
GP237
8
CNRSA0
CNRSA1
CNRSA2
LFRAME-7,8 DEVRST-2,7,8
+12V
C401
D D
10u
AGND AGND
C C
B B
A A
AC5V
NC-1206-300
C385 10u
AGND
LAN_TXD1 LAN_SYNC
LAN_RXD2 LAN_RXD0
R427 10K
WTBL-
VCC3
C462
104P
*
R361 0
A
C495 104P
FVPP
7
VCC
L50
C264
R134
105P
C261
105P
C265 105P
R405 0
CNR
RESERVED RESERVED RESERVED GND RESERVED RESERVED GND LAN_TXD1 LAN_RSTSYNC GND LAN_RXD2 LAN_RXD0 GND RESERVED +5VDU USB_OC# GND
-12V +3.3VD
GND EE_DOUT EE_SHCLK GND SMB_A0 SMB_SCL PRIMARY_DN# GND SYNC SDATA_OUT BITCLK
CNR
R421 8.2K
U19
1
VPP FWH0
FWH1 FWH2 FWH3 FWH4
2
RST# INIT#
CLK
7
WP#
8
TBL# IC/VIL VCCA GNDA
FWH
R143
4.7K
AGND
R145
4.7K
AGND
R144 NC-4.7K
AGND
32PIN PLCC
4.7K
R136
4.7K
AGND
CNRRST-
RESERVED RESERVED
RESERVED RESERVED
LAN_RXD1
RESERVED
RESERVED SDATA_IN1 SDATA_IN0
FGPI0 FGPI1 FGPI2 FGPI3 FGPI4
RFU RFU RFU RFU RFU
ID0 ID1 ID2 ID3
VCC VCC GND GND
R153 NC-6.8K
LAN_TXD2 LAN_TXD0
LAN_CLK
+3.3VDU
EE_DIN
SMB_A1 SMB_A2
SMB_SDA
RESET#
CDR
CDL
CDG
B1 B2 B3 B4 B5 B6 B7 B8
B9 B10 B11 B12 B13 B14 B15 B16 B17 B18 B19
B20 B21 B22 B23 B24 B25 B26 B27 B28 B29 B30
13 14 15 17 23
24 31
29 27 28
7
USB+ USB-
+5VD
EE_CS
6 5 4 3 30
22 21 20 19 18
12 11 10 9
25 32 26 16
6
CR
CNRRST­ACDAOUT ACDAIN0
R247 33
C475
(BOX)
LAN_TXD2 LAN_TXD0
LAN_CLK LAN_RXD1
C498
104P
6
ACSYNC ACBCLK
R252 33
OPOUTR
R278 NC-0 R277 NC-0
OPOUTL
CDIN
1 2 3 4
CD-IN
R362
8.2K
*
EE_DOUT EE_CS CNRSA1 CNRSA2 SDA ACRST-
ACDAIN1 ACDAIN0
C496 104P
P66D 6 S66D 6
VCC3
C476
104P
C349
C343 22P
LAN_TXD2 7 LAN_TXD0 7
LAN_CLK 7 LAN_RXD1 7
R406 10K
+12V 3VSB
VCC
R407 10K
CL
R135
0
A1 A2 A3
GND
A4 A5 A6
GND
A7 A8 A9
GND
A10 A11 A12 A13 A14
GND
A15 A16
+12V
A17
GND
A18 A19
A20
GND
A21 A22 A23 A24 A25 A26 A27 A28 A29 A30
GND
P66D S66D
104P
22P
24.576M
EE_DOUT 7EE_DIN7
EE_CS 7
ACRST- 7 ACDAIN1 7
ACDAIN0 7
H_INIT-1,7
5
A9DIN ABCLK
HPRO HPLO
R261
X1
1M
12
SDA 3,4,5,7,8,12
5
VREFO
C333 104P
H_INIT-
HOST->FWH
C320
C358
10u
VCC3
104P
9
DVSS2
DVDD1
DVDD2
11
RESET#
5
SDATA_OUT
8
SDATA_IN
10
SYNC
6
BIT_CLK
41
LNLVL_OUT_R
39
LNLVL_OUT_L
45
CS0
46
CS1
47
CHAIN_IN
48
CHAIN_CLK
2
XTL_IN
3
XTL_OUT
VREFOUT
28
C330 NC-10u
104P
+12V
R392 4.7K
R397 4.7K
C347
VCCP
NC-104P
105P
VCC3
C348
C331
VOLTAGE MODIFIER : VCCP -> VCC3
DVSS1
VREF
C363 104P
2526417
AVSS1
AVDD1
CX3D
RX3D
R377 1K
B
AVSS3
FILT_R
E C
C364
10u
AVDD3
MONO_OUT
LINE_OUT_R LINE_OUT_L
AFILT2
FILT_L
Q29 3904
4
42
404443
AVSS2
AVSS2
PC_BEEP
LINE_IN_R
LINE_IN_L
CD_R CD_GND VIDEO_L
VIDEO_R
AUX_L
AUX_R
PHONE
AFILT1
29303132343327
C346 105P
B
4
MIC1 MIC2
CD_L
38
AVDD2
E C
C325 104P
U10
ALC201A
12 24
23 21
22 20
18 19
16 17
14 15
13 37
36 35
C345 105P
Q28 3904
FWH_INIT-FWH_INIT-
AGND
CDR CDL CDG
AUXL AUXR
OPOUTR OPOUTL
C342 102P
OPOUTR
OPOUTL
AC5V
AGND
LINR LINL
MIC
C341 102P
LINR
LINL
C319
104P
AGND
LINE_OUT
C315 220u
C316 220u
3
C296 105P
C297 105P
VREFO
MIC
+
+
3
R204
NC-100K
C299 1U
R203 100K
AC5V
AGND
AGND
AGND
R180 NC-2.2K
1K
R185 0
1K
R187 0
R186 NC-100K
R189 1.8K
R188 1K
C298 100P
R183 10
R184 10
R202 100K
L26 600/S8
12
12
L27 600/S8
AGND AGND
BODY OF CONNECTOR TO BE GND
XMICREF
R133 2K
C278
+
10U
AGND
L28 600/S8
FNTMIC
12
C255 221P
600/S8
12
600/S8
12
C252 NA
101P 101P
AUXL
AUXR
2
LINNR
LINNL
C253
C254
221P
XMIC
C256
221P
AGND
L24
SPKR
L25
SPKL
C251 NA
AGND
C300 NC-104P
C292
NC-104P
BODY OF CONNECTOR TO BE GND
Title
Size Document Number Rev
C
Date: Sheet of
2
LININ
5 4 3 2 1
LINE IN
221P
AGND
5 4 3 2 1
MIC MIC
SPK
5 4 3 2 1
SPKOUT
R206 NC-4.7K
R191 NC-4.7K
R205
R190
NC-4.7K
NC-4.7K
AGND AGND
JET WAY INFORMATION
AC97 & CNR & FWH
845CA
1
AL
AR
AGND
(BOX HEADER)
1
1 2 3 4
10 15Friday, December 28, 2001
AUX
NC-AUX
3.0
Page 11
8
D D
VCC
40Mil Trace width
OC-1
OC-17
5V*(560/(560+470))=2.718V
40Mil Trace width
C C
IOVSB
OC-0
OC-07
5V*(560/(560+470))=2.718V
B B
10mil
10mil
USBP3-
USBP3-7
USBP3+7 USBP2+7
USBP1+7
USBP0+7
USBP3+ USBP2-
USBP2-7
USBP2+
USBP1-
USBP1-7
USBP1+
USBP0-
USBP0-7
USBP0+
ACOC-10
L37
FB1206-300
F3
NC-FUSE_SMD
C486 102P
L6
NC-FB1206-300
F2
FUSE_SMD
C403 102P
20mil
ACOC-
R399 560K
R322 560K
C399 NC-47P
C395 NC-47P
VCCU1
VCCU0
C397 NC-47P
C394 NC-47P
20mil
<1000mils
7
R398 220K
20mil
R314 220K
C398 NC-47P
C393 NC-47P
VCC3
R429 330K
C513
C489
USB2
L39
12
FB-1206-300
12
C406 10u
8 6 4 2
C396 NC-47P
C392 NC-47P
SBV1 SBV1 SBD2­SBD2+
USB2
C488 10u
C26
C19
L9
20mil 20mil
MGND
SBV0
FB1206-300
MGND
RN14
7 5 3 1
15X4
246
135
R313 15
R312 15
R311 15
R310 15
470U
104P
C494
L38
NA
NC-FB1206-300
471P
12
20mil
470U
104P
H5 H3
1
SBD0-
2
SBD0+
3
SBG0
4
H6 H4
L11
NC-FB1206-300
12
L36 120/S6
1 2
L35 120/S6
1 2
L34 120/S6
1 2
L33 120/S6
1 2
8
7
RN15 15KX4
Close to USB CON.
R320
R321
15K
15K
6
USB1
12 34 56 78 910
HEADER 5X2
J2
ATXUSB
C493
47P
120/S6 12
120/S6 12
120/S6 12
R319
15K
SBD3­SBD3+
SBV0
5
SBD1-
6
SBD1+
7
SBG0
8
C491
C492
47P
47P
USB2
FB4
FB3
FB2
FB1120/S6
12
R318
15K
Close to USB CON.
SBD3­SBD3+ SBD2­SBD2+
C490 47P
C70 47P
C67
C69
C68
47P
47P
47P
MGND
CAP CLOSE TO USB CONN.
5
<-- IDE1
IDEACTP-6 IDEACTS-6
<-- IDE2
PLED-->L ==> GLED-->Black PLED-->H ==> GLED-->Light BIOS --> S1 State
SIO -->
PLED8
FPIO -->
SMIFP-
H-->3.3V
3.3V*(100/(8200+100))=0.0398VL-->
SBD1-
SBD1+
SBD0-
SBD0+
4
VCCVCC
R394
R395
R416
100
10K
1N4148
VCC
Q32 3904
EXTSMI-
R384
NC-1.2K
D15
1N4148
D16
R396
4.7K
B
3VSB
HLED-
C503 471P
C
E
VCC3
D14
1N4148
C502 101P
RST-3,12
VCC
5VSB
R385
0
E
C
3V
Q27 NC-3906
B
R383
R363
NC-3K
NC-10K
C
Q26
B
NC-3904
E
3.3V*(1.2/(3+1.2))=0.943V
2.5V*(1.2/(3+1.2))=0.714V
<-- FPIO
GLED
C504 471P
--> ICH2
EXTSMI- 7
VCC
22ms Delay
R386
22K
C485 105P
--> FPIO
R408 10
SJPKR
RST-
R415 330
HLED-
R417 330
R393 NA
22K
14
12 7
10K
U20A
HCT14B
SIO->
BEEP8
ICH2->
ICHSPK7
FP
1 34 56 78 9 11 12 13 14 15 16
17 18 19220
21 22 23 24
F_PNL
R414 330
5VSB 3VSB5VSB
14
34 7
3
VCC
R409
4.7K
R400
B
1K
R401
ICHSPK
1K
5V*(10000/(10000+200)=4.902V
10
U20B
HCT14B
R365
2.2K
2
VCC
R410 NC-150
R411 N C-75
R412 0
C
Q30
E
3904
C
Q31
B
2N3904
E
SIO -->
SUSLED8
FPIO --> --> SIO
R419
RSPSW
100
KEYLOCK-
R413 330
SMIFP-
R418 330
RSPSWGLED
C500 221P
LPCRSM-
10K
R366 NC-10K
RSMOK-
R364
5V*(4.7/(2.2+4.7))=3.406V
4.7K
KEYLOCK- 8
<-- SIO
R367
NC-0
00--> ICH2
VCC
C484
104P
SPSW
VCC
VCC
5VSB
R391 10
5VSB
LPCRSM- 8
RSMOK- 7
C501 221P
BUZZ
BUZZER
R360
4.7K
SPSW 8
R420 10K
C487 104P
SPKR
RESET
TURBO LED
IDELED
ACPILED
SJPKR
12
4
3 5
6
7
8
POWER LED
109
11
12 14
13 15
16
TURBO S/W
1
2
SMI S/W
3
4
1
2
PWR BTN
3
4
1
-->FPIO
WAKE ON MODEM
5VSB
WOM
1
2
A A
8
7
6
5
3
C507
WOM
104P
WOL
1
2
D18
3
IN4148
WOL
4
D19
1N4148
5VSB
C505 104P
D17
NC-1N4148
R430
10K
WAKE ON LAN
C506 101P
LWAKE 15
R423 100K
3
ICHRI-
Q33
B
MMBT3904
E C
ICHRI- 7,8
Title
Size Document Number Rev
C
Date: Sheet of
2
JET WAY INFORMATION
USB & FTP
845CA
11 15Friday, December 28, 2001
1
5.0
Page 12
8
7
6
5
4
3
2
1
+12V
R54 10-0805
VRMPGD
C123
C126
0.1U
RN4 1K
1 2
3 4
VCC
5VSB
R42
E C
R47 NC-1K
LED2
NC-RED_LED
C14 104P
VCC
ASEL
NMO
MUX_SEL
R16
NC-0
R59 1K
NC-1K
WP
Y0 Y1 Y2 Y3
NC-0.1U
22
R61
21
20K R53
20
200K
R52
23
61.9K_1%
6 12
C142
1U
7
5 4 3 2 1
24
R431 15
R60 NC
Q4
NC-2N7002
Q5 NC-2N7002
+12V
VCC3
-12V
-5V
Place Caps Close ATXPOWER Pin
R10
10K
20 19 18 17 16 15 14 13 12
5VSB
D D
VID4 VID3 VID2 VID1 VID0 VCORE
11111OFF
111101.100 111 10 1.125
111001.150 1 1 1 1 1.175 11 1 11 10 0 1.225
110001.250 1 1110 1.275 1110 0 1.300 1110 0 1.325 110 0 0 1.350 1110 0 1.375 110 0 0 1.400 11000
00111 0 0 0 0 0 0 0 0 0 0 0 0 0 0
C C
B B
A A
0 0 0 1.200
11110 1
110 1 1
0 1
00 1 1
000 0
111 0
11 0
11 0
1 0
0 0 000 0000
0000
00 11 1
1
00
0 0 00 11 1
00
1
Default VCCP = 1.725V
8
1.425
1.4501
1.475
1.500
1.525
1.5501
1.575
1.600
1.625
1.650
1.675
1.700
1.725
1.750
1.775
1.800
1.825
1.850
VID[4..0]=1,1,1,1=VCCP->0.000V VID[4..0]=0,0,0,0=VCCP->1.850V
SCL3,4,5,7,8,10 SDA3,4,5,7,8,10
VID01,8 VID21,8
VID31,8 VID41,8
VCC3
PCTL-8
VID0 VID1 VID2 VID3
R23 0
FOR FM3570
PWMGOD13
Q8
2N7002
R12 1K
PVID4 PVID3 PVID2 PVID1 PVID0
NC-2N3904
R43 NC-4.7K
TYPEDET#6
VCC3 VCC3
R15 10K
1 2 3 4 5 6 7 8 9
10 11
7
VCC3
5 6
7 8
R44 0
Q3
B
5VSB
U1
SCL SDA OVERRIDE I0 I1 I2 I3 I4 LEVEL GND Y4
FM3570M20
NC-0_8P4R
7 8 5 6 3 4 1 2
RN5
18
19
VCC
PGOOD
ENABLE/SS
BOOTA
HIDRVA
DROOP/E*
ILIM
RT
SWA
LODRVA
PGNDA
BYPASS BOOTB
AGND
HIDRVB
R45
4.7K
C73 105P
C21 104P C98 104P C102 104P
C105 104P
C92 104P C36 104P
SWB
LODRVB
PGNDB
PVID0 PVID1 PVID2VID4 PVID3 PVID4
VID4 VID3 VID2 VID1 VID0
VFB
R11 0
VID Adjusetable Function
6
+12V
D5
SMB120
C120
10U
13
14 15
17 16
SMB120
11 10
8 9
U3 FAN5093
-12V +12V VCC-5VVCC VCC3 VCC3
C27 104P C30 104P C56 104P C48 104P C25 104P
R48 10-0805
D4
C143 1U
ATXPWR
3.3V3.3V
3.3V-12V
GNDGND
5VPSN#
GNDGND
5VGND GNDGND PWK-5V
5VS5V 12V5V
ATXPWR
³æÂI±µ¦a
C140 10uF
R55 1-0805
R67 NC-2.2-0805 R437 0 C537 472P
SMB120
R83
R70 10-0805
R72 NC-2.2-0805 R438 0 C538 472P
111 212 313 414 515 616 717 818 919 1020
VCC
Place Caps Close +12VPWR Pin
GP27 7VID11,8
V12MOS
C28
C147
C100
C75
1500U
1500U
10ua
10ua
VCCP
C50
C81
C107
C106
+
1500U
1500U
C168
C172
+
1500U
1500U
C90
+
10ua
+
10ua
+
+
1500U
C160
+
+
1500U
C104
+
+
10ua
C80
+
10ua
L12
R432 10
C108
R433
4.7
C150
500nH/DIP
C4
C121
1500U
1500U
+
+
C17
+
+
1500U
C132
+
+
1500U
C34
C95
+
10ua
C85
10ua
+
10ua
C65
+
+
10ua
+
+
L13
500nH/DIP
C103
+
10ua
C79
+
10ua
C541
C57
103P
1U
Q6 IR3704S
Q7
IR3711S
D3
IR3704S
1-0805
IR3711S
Q35
NC-FQB95N03L
V12MOS
VCC
C165
1U
Q10
Q9
Q36
NC-FQB95N03L
C542 103P
1000P
1000P
Close CPU ¥½ºÝ
VCCP
RAWS- 13
VCC
R46 10K
R328
RAWS- PWDATX
5VSB
TO PWM REGULATOR and I/O WHM
100
C88 221P
FPIO-->
RST-
RST-3,11
VRMPGD
SIO -->
LRST-
LRST-8
U14B
34
7407B
C417 103P
R330 NC-0
R335 0
ATX12V
GND GND
12V 12V
+12VPWR
C12 104P C11 104P
ATXP9
GND GND GND
3.3V
3.3V 5V
AUXPWR
VCC
R329
D11 1N4148
10K
1
AUX12V V12MOS
2 3 4
VCC3 VCC
1 2 3 4 5 6
R334
100
C418 103P
223-101091-110
L10
+12V
1u/10AD9
C5 1000U/16V
C137 104P C131 104P C139 104P
Place Caps Close AUXPWR Pin
C145 1000U/6.3V
C39
+
2200u/16V
56
C416 10u
+
2200u/16V
U13C
HCT14A
C38
C159
+
2200u/16V
U13D
98
HCT14A
C31 104P
C58 105Pa
12VATXPOWER SPEC. Ver. 1.0
5
4
3
VCCP 1,2,3,7,8
Socket North
Socket South
C86
C64
C74
+
10ua
56
98
+
10ua
10ua
U14C
7407B
VCC3
R315 1K
U14D
7407B
C166
104P
Title
Size Document Number Rev
C
Date: Sheet of
2
PWDATX 7
PWROK
PWROK 7
JET WAY INFORMATION
HIP6303/ATX12V
845CA
12 15Friday, December 28, 2001
1
3.0
Page 13
5
VCC3
4
3
2
1
R161
660_1%
R160
D D
5VSB
R148 220
VR1
TL431C
C C
ANODE
REF CATHODE
TL431 Top view
1.2K_1%
R129
1.5K
2.5V
R162 390B
R163 1KB
R132
1.05K
R131 1K
1.8V
1.25V
1.0V
1V
R130 1K
U6A
411
3
+
1
2
-
LM324M
VCC3
U6B
411
5
+
7
6
-
LM324M
VCC3
U6C
411
10
+
8
9
-
LM324M
+12V
C271
0.1U
U6D
411
12
+
14
13
-
R128
LM324M
10K
DELAY TIMES = 10ms
B B
+12V
R435 NC-4.22K_1%
G
R436 NC-909_1%
R434 NC-4.7K
DS
NC-NDS7002E
Q16 55N03
Q15 HUF76107D3S
+
C242 1000U
Q17 2N7002
+
C260 10U-1206
D9 1N4148
C250 1U
G
Q38
+
+
DS
C294 10U
C241
1000U
C289
10U
C291 1000U
R127
4.7K
Q37 NC-NDS7002E
+
R182
DS
G
Q18 NDS7002E
VCC18
1.8V/2A
VCCVID 1
1.2V/0.1A
5VSB
R147 1K
Q14
2N7002
1.5V/7A
6K_1%
RAWS- 12
PWMGOD 12
VCC15
GP22 7
GP22 VCC15
1 1.5V 0 1.6V
10mS
1V
3mS
VCC3
+
1000U
C468
+
+
C419
C110
1000U
1000U
+
C326
1000U
3VSB
U15 L1087-ADJ
5VSB
3VSB
VCC3
R207
R235
220
10V
220
B
R208
470
C295
0.1U
E C
Q19 2N3904
B
E
Q20 2N3906
C
VCC18
5VSB
3 2
VIN VOUT
ADJ
1
C474
+
10U
VOUT=1.25*(1+RGND/ROUT)
U16 L1087-ADJ
3 2
VIN VOUT
ADJ
R338
100_1%
1
R339
164_1%
R344 100
R343 44
18VSB
+
3VSB
C408 100U
0.6A
R323 NC-22_1%
R324 NC-27_1%
0.6A
C409
+
100U
A A
Title
Size Document Number Rev
Custom
5
4
3
2
Date: Sheet of
JET WAY INFORMATION
POWER2
845CA
1
13 15Friday, December 28, 2001
3.0
Page 14
8
7
6
5
4
3
2
1
VCC3
C18
A.0
A.0
1000U
1000U
+
C198
+
C290
104P
C323
104P C324
104P
VCC3
C337
104P
D D
C C
B B
VCC
VCC
C443
+
1000u
C405
105P
C430
104P
C390
C384
104P
104P
VCC
C386
+
10u
C464
+
10u
C412
C481
104P
104P
VCC
C437
104P C454
104P
C425
104P
C457
104P C471
104P
-5v
C482
104P
VCC
C382
104P C422
104P C477
104P C442
104P C338
104P
C321
+
10u
C463
+
10u
C404
103P
C429
103P
C449
103P
C334
104P C450
104P C467
104P C413
104P C317
104P
VCC3
C441
104P C453
104P C466
104P
-12v+12v
C381
+
10u C410
104P C426
104P C447
104P C448
104P
VCC15
VCC3
C225
104P C224
104P C223
104P C222
104P
U13E
11 10
HCT14A
U13F
13 12
HCT14A
C435
105P
C389
105P
C452
105P
1
M5 FIDMARK
1
JP6
FIDMARK-CHIP
1
1
1
M3 FIDMARK
FIDMARK-CHIP
1
1
1
1
M1 PAD4MM
1
1
JP9
M2 PAD4MM
1
1
JP5
FIDMARK-CHIP
1
M6 PAD4MM
FIDMARK-CHIP
1
JP4
1
1
1
M4 PAD4MM
1
1
1
1
JP2
FIDMARK-CHIP
1
1
JP3
FIDMARK-CHIP
5VSB 3VSB
VRTC
C438
104P
A A
8
VBAT
C440
104P
7
C427
104P C428
104P C460
104P C33
104P C2
104P
6
C421
104P C469
104P C478
104P C423
104P C335
104P
5
MH2
2 3 4 5 6
MH4
2 3 4 5 6
MH7
2 3 4 5 6
MH5
9
2 3 4 5 6
MH6
2 3 4 5 6
MH3
2 3 4 5 6
9 8 7
9 8 7
MH1
2 3 4 5 6
9 8 7
Title
Size Document Number Rev
C
3
Date: Sheet of
2
JET WAY INFORMATION
MISC
845CA
14 15Friday, December 28, 2001
1
3.0
9 8 7
8 7
9 8 7
9 8 7
4
Page 15
8
R94 1K
VCC3
R101
15K
D D
GND
7
FB0603-300
GND
6
21
L16
C202
0.1U
21
L17 FB0603-300
C203
0.1U
R103
1.8K
GND
LANVDD
21
L18 FB0603-300
C204
0.1U
GND
GND
CLKOUT XTALFB
PCIPME-
VCTRL
CLKOUT
LWAKE 11
PCIPME- 6,7,9
5
Y1 25MHz
C194 27pF C195
GND
GND
XTALFB
27pF
VCTRL
4
LANVDD
LANVDD
B
C E
+
1N4148 Q12 NC-2N3906
C197 22U
D22
LANV25
C220
0.1U
LANV25
C258
0.1U
3
PREQ-0A PREQ-0B PGNT-0A PGNT-0B
3VSB
R194 2.7K R196 2.7K R195 8.2K R197 8.2K
VCC3
3VSB
SMB120
VCC VCC3
D8
D7
SMB120
2
L23
VO33
FB1206-300
21
LANVDD
1
VCC3
FB0603-300
L19
R104 5.6K
R99 NC-5.6K
C_BE-0 7,9
C_BE-1 7,9 PAR 7,9 SERR- 7,9 PERR- 7,9 STOP- 7,9
L10 L12
L3 L6
L5 L4
L1 L2
L7 L8
21
LANVDD
5VSB
UL_B1
PLED0 PLED1
RO+ RO-
NC NC
TO+ TO-
NC NC
UL-2
RJ45
L8
NC-FB1206-31
LANVDD
R114 NC-510
TXD+
R113
1 2
PCIRST-6,7,9
0
FRAME-7,9
DEVSEL-7,9
A_D[0..31]7,9
RXIN+ RXIN-
TXD-
R95
50
C193
0.1U
LANVDD
LANCLK3
C C
B B
A A
PIRQF7,9
C_BE-37,9
C_BE-27,9
TRDY-7,9
C113
0.1U
IRDY-7,9
R102
50
LED1 NC-LED
PIRQF PCIRST­RLANCLK PGNT-0B PREQ-0B
A_D31 A_D30 GND A_D29
LANVDD
A_D28 A_D27 A_D26 A_D25
A_D24 LANV25 LANVDD C_BE-3
A_D23
A_D[0..31]
C122
0.1U
R51
R50
50
50
C111
0.1U
LED1
LED0
ISOB
LANV25
GND
TXD+
LED2
8079787776757473727170696867666564636261605958575655545352
GND
LED0
LED1NCLED2
81
INTAB
82
RSTB
83
CLK
84
GNTB
85
REQB
86
AD31
87
AD30
88
GND
89
AD29
90
VDD
91
AD28
92
AD27
93
AD26
94
AD25
95
AD24
96
VDD25
97
VDD
98
CBE3B
99
IDSEL
100
AD23
U2
1
RD+
2
RD-
3
CT
15
TD-
14
CT
16
TD+
FC515
R49
0
AVDD
AVDD25
ISOLATEB
AD22
GND
AD21
AD20
AD19
VDD
VDD25
AD18
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LANVDD
LANV25
A_D20
A_D17
GND
A_D21
A_D18
A_D22
A_D19
LANVDD
LANVDD
C124
+
22U
7
RX+
5
CT
6
RX-
11
TX-
12
CMT
10
TX+
LANVDD
R40
75
TXD-
TXD+
AD17
A_D16
TXD-
AD16
AVDD
CBE2B
C_BE-2
LANV25
RXIN+
RXIN+
AVDD25
FRAMEB
IRDYB
FRAME-
IRDY-
C119
0.1U
R41 75
RXIN-
RXIN-
TRDYB
TRDY-
GND
DEVSEL-
LWAKE
GND
RTSET
LWAKE
DEVSELB
GND
STOPB
STOP-
GND
GND
RTT3
PERRB
SERR-
PERR-
X1
GND
SERRB
PAR
PAR
X2
CBE1B
C_BE-1
AVDD
AVDD25
VDD
AD15
A_D15
LANVDD
RX+ RX-
TX+ TX-
PMEB
AD14
A_D14
GND
GND
AD13
A_D13
VCTRL
AD12
A_D12
NCNCNC
AD11
A_D10
A_D11
AD10
A_D9
AD9
51
VDD25
EECS EESK
EEDO
VDD25
VDD25
CBE0B
AD8
30
A_D8
LANV25
AUX
EEDI
AD0 AD1
GND
AD2 AD3
VDD AD4 AD5 AD6
VDD AD7
GND
C205
0.1U
GND
U5
LANAUX
50
EECS EECS
49 48 47 46
A_D0
45
A_D1
44
GND
43
A_D2
42
A_D3
41
LANV25
40
LANVDD
39
A_D4
38
A_D5
37
A_D6
36
LANV25
35
LANVDD
34
A_D7
33
C_BE-0A_D29
32
GND
31
RTL8100BL-LQFP
LED1 LED2
R35
R33
75
75
+
C49 .01U
LANV25
5VSB
EESKEESK EEDIEEDI EEDOEEDO
LANVDD
C236
+
22U
RTL8100BL:R49:NC,R103:5.6K
R28
L9
VCC
R31 510
L11
VCC
H1
HOLE
H2
HOLE
H7
HOLE
H8
HOLE
21
PREQ-0A9 PGNT-0A9
U4
1 2 3 4
C231
0.1U
CS SK DI DO
510
9346
3VSB
UL-2
UL-1
VCC
GND
NC NC
C233
0.1U
8 7 6
GND
5
C257
0.1U
LAN
USB
LANVDD
C210
0.1U
GND
C259
0.1U
CONNECTOR TOP VIEW P/N:UB1112C-L1 (FONCONN)
L9
o
H1
o
x
H3
o
x
H5
x
o
H7
o
x
PREQ-07,9 PGNT-07
C243
0.1U
L10
o
o
U1oxU3U2
o
U5
o
PREQ-0 PGNT-0 PREQ-0A GND PGNT-0A PREQ-0B
VCC3
PGNT-0B
C232
0.1U
L11
o
L7
L1L8L3
L5
o
o
o
o
o
o
o
L2
L4
L6
U4
o
o
o
U7
U6
U8
o
o
o
U7
1
SYSREQ#
2
SYSGNT
3
PCIREQ1#
4
VSS
5
PCIGNT1#
6
PCIREQ2#
7
VCC
8
PCIGNT2#
AT123S_SSOP16
PREQ-0 PREQ-0A PGNT-0
L12
o
H2
o
x
H4
o
x
H6
xo
H8
PCIRESET#
R192 NC-0 R193 NC-0
STOP#
PCICLK
GND
PCIGNT3# PCIREQ3#
VCC
VCC
PGNT-0A
16 15 14 13 12 11 10 9
STOP­VCC3
R154 0
PCIRST­GND VCC3
STOP- 7,9
PCIRST- 6,7,9
PCLK123 3
C267
0.1U
Title
Size Document Number Rev
Custom
8
7
6
5
4
3
Date: Sheet of
2
JET WAY INFORMATION
RTL8100B(L)
845CA
15 15Friday, December 28, 2001
1
3.0
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