UP-5900VS
CIRCUIT DIAGRAM
9 – 4
A
B
C
D
876
5
4
3
21
1
2
3
4
5
6
7
8
D
C
B
A
1-3-1 SOCKET 370 (CPU I/F)
Socket370
(1/2)
NorthBridge (GTL+)
CLOCK
PowerSupply
SouthBridge
SMBus=0011000b
SouthBridge
NorthBridge
(GTL+)
TEMPERATURE SENSO
R
HA#28
HA#7
RS#1
HA#12
HREQ#0
HA#8
HA#26
HA#22
HA#20
HA#3
HREQ#3
HA#31
HA#16
HA#15
HA#13
HREQ#1
HA#29
cpu_
HA#19
RS#2
HA#30
HA#4
HA#17
HA#25
HA#11
HREQ#4
HA#27
HA#18
HA#10
HA#21
HA#6
RS#0
HREQ#2
cpu_therm_d-
HA#24
HA#14
HA#9
HA#5
HA#23
ignne#2.5
nmi2.5
a20m#2.5
intr2.5
tms
preq#
tdo
tdi
tck
trst#
HD#49
HD#15
HD#9
HD#63
HD#58
HD#51
HD#46
HD#7
HD#54
HD#43
HD#36
HD#26
HD#14
HD#13
HD#12
HD#47
HD#3
HD#55
HD#50
HD#27
HD#8
HD#53
HD#48
HD#34
HD#2
HD#1
HD#25
HD#19
HD#11
HD#6
HD#45
HD#42
HD#21
HD#18
HD#5
HD#44
HD#40
HD#41
HD#37
HD#32
HD#29
HD#16
HD#62
HD#60
HD#39
HD#28
HD#23
HD#0
HD#57
HD#30
HD#22
HD#20
HD#61
HD#56
HD#52
HD#35
HD#17
HD#4
HD#59
HD#38
HD#10
HD#33
HD#31
HD#24
cpu_
cpu_therm_d-
HRESET#
CPU_PWROK
RS#0
RS#1
RS#2
INIT#
SMI#
nmi2.5
SMBCLK
SMBDATA
SLP#
STPCLK#
CLK_CPU
4
CLK_CPU_APIC
4
100/66#
4,8
HITM#
7
DRDY#
7
BNR#
7
HIT#
7
DBSY#
7
ADS#
7
BREQ0#
7
PRDY#
7
HREQ#[0..4]
7
HRESET#
7
BPRI#
7
DEFER#
7
HTRDY#
7
HLOCK#
7
RS#[0..2]
7
CPU_PWROK
2
SLP#
12
STPCLK#
1
2
INIT#
12
FERR#
12
SMI#
1
2
CPU_THERMAL#
14
HA#[3..31]
HD#[0..63]
SMBCLK
4,9,14
SMBDATA
4,9,14
NMI
12
INTR
1
2
IGNNE#
1
2
A20M#
1
2
VCC_CPU_CMOS
VCC_CPU_CMOS
VCC2.5
VCC3
R75
110(+-1%)
1
2
C489
51PF
2
1
R76
1K
1
2
R78
0
1
2
C126
1000PF
2
1
C125
1000PF
2
1
C468
68PF
2
1
C479
470PF
2
1
BR1
330-4
1
8
2
7
3
6
4
5
C486
?
2
1
C467
68PF
2
1
R59
330
1
2
R58
430
1
2
C494
?
2
1
R57
430
1
2
C469
68PF
2
1
R55
330
1
2
C478
470PF
2
1
R64
510
1
2
R66
150
1
2
R60
0
1
2
R67
150
1
2
R61
0
1
2
R68
330
1
2
R62
0
1
2
R69
150
1
2
C493
?
2
1
R63
0
1
2
R70
150
1
2
R71
1K
1
2
CN1
PZ37047-S01S
AC1
A29
X6
AF4
AH4
W3
A31
E27
A33
X4
AN31
AC37
AJ31
AH14
AK24
AL11
C29
S35
C31
AN13
C33
AN17
E29
AN23
E31
AM2
B36
AL31
AH28
AH26
AL29
V4
AH22
AK28
X2
AN27
AH30
AK18
AK30
AJ35
AL33
AN25
AN35
AH16
AN37
AG35
AE33
AL25
AK32
AH18
AL23
AE35
AN33
F10
AL19
AG37
AL27
AG33
AL17
M36
AK20
L37
AK8
J33
AK26
J35
A35
L35
AN19
J37
AC35
AH12
AE37
AH8
G33
AN9
E37
AL15
AH10
W37
C35
AN29
E35
AL9
AH6
AK10
C37
AN5
AJ33
AL7
AK14
AL5
AN7
AE1
Z6
AG3
AC3
AJ1
AE3
AB6
AB4
AF6
Y3
AA1
AK6
Z4
AA3
AD4
W1
T4
N1
M6
U1
S3
T6
J1
S1
P6
Q3
M4
Q1
L1
N3
U3
H4
R4
P4
H6
L3
G1
F8
G3
K6
E3
E1
F12
A5
A3
J3
C5
F6
C1
C7
B2
C9
A9
D8
D10
C15
D14
D12
A7
A11
C11
A21
A15
A17
C13
C25
A13
D16
A23
C21
C19
C27
A19
C23
C17
A25
A27
E25
F16
G37
L33
N33
N35
N37
Q33
Q35
Q37
W35
Y1
R2
Y33
(NC) A33
(NC) DEP7#
(NC) A32
(NC) A35
NC(RESET2#)
(NC) A34
(NC) DEP3#
NC(SLEWCTRL)
(NC) DEP2#
RESET#
ADS#
(NC) RSP#
GND(BSEL1)
BNR#
(NC) AERR#
(NC) AP0#
(NC) DEP5#
NC(RTTCTRL)
(NC) DEP1#
(NC) AP1#
(NC) DEP0#
BPRI#
(NC) DEP6#
(NC) RP#
(NC) DEP4#
GND(Reserved)
(NC) BINT#
THERMDP
THERMTRIP#
RS0#
THERMDN
(NC) BERR#
RS1#
RS2#
(NC) BR1#
DRDY#
SLP#
REQ0#
NC
SMI#
TCK
TRDY#
TDI
REQ1#
TDO
STPCLK#
A20M#
HIT#
TMS
REQ2#
HITM#
IERR#
TRST#
NC
REQ3#
IGNNE#
DBSY#
INIT#
REQ4#
LINT0/INTR
LOCK#
LINT1/NMI
A3
PICCLK
PWRGOOD
PICD0
PRDY#
PICD1
DEFER#
PREQ#
FERR#
A4
FLUSH#
A5
BP2#
A6
BP3#
A7
A8
BCLK
BPM0#
BR0#
BPM1#
A9
A10
A11
CPUPRES#
A12
BSEL
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
D16
D17
D18
D19
D20
D21
D22
D23
D24
D25
D26
D27
D28
D29
D30
D31
D32
D33
D34
D35
D36
D37
D38
D39
D40
D41
D42
D43
D44
D45
D46
D47
D48
D49
D50
D51
D52
D53
D54
D55
D56
D57
D58
D59
D60
D61
D62
D63
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
GND(CLKREF)
R72
1K
1
2
R73
680
1
2
R77
150
1
2
R79
150
1
2
C480
470PF
2
1
C122
0.1UF
2
1
C121
2200PF
2
1
C488
100PF
2
1
IC9
LM84CIM
1
5
9
3
13
8
15
4
16
2
12
11
14
7
10
6
NC
NC
NC
D+
NC
GND
NC
D-
NC
VCC
SMBDATA
T_CRIT_A#
SMBCLK
GND
A0
A1
R74
110(+-1%)
1
2
C127
4.7UF(3216)
2
1
7
7
Содержание UP-5900
Страница 128: ...UP 5900VS PWB LAYOUT 10 1 CHAPTER 10 PWB LAYOUT MAIN PWB UPPER SIDE ...
Страница 129: ...UP 5900VS PWB LAYOUT 10 2 BOTTOM SIDE ...
Страница 130: ...UP 5900VS PWB LAYOUT 10 3 INVERTER PWB UPPER SIDE BOTTOM SIDE UPPER SIDE UPPER SIDE BOTTOM SIDE ...
Страница 131: ...UP 5900VS PWB LAYOUT 10 4 UPPER SIDE BOTTOM SIDE UPPER SIDE BOTTOM SIDE ...