8
7
6
5
4
3
2
1
A
B
C
D
1
2
3
4
5
6
7
8
D
C
B
A
23/25
CH
ECK
W/O GEYSERVILLE MOUNTED THIS RES ARRAY
UNCONDITIONAL MOUNTED THIS RES ARRAY
W/GEYSERVILLE MOUNTED THIS RES ARRAY
W/GEYSERVIL
L
E
MO
UN
TED
TH
IS
GCL
SUS_S
T
AT1#
GCL_CP
USTP#
MX_I
NI
T
#
MX_SM
I #
GCL_SM
I#
MX_ST
PCLK
#
MX_NM
I
MX_ST
PCLK
#
MX_I
NT
R
MX_I
NT
R
GCL_NMI
GCL_INIT
#
MX_NMI
CPU_S
T
P#
MX_SM
I#
MX_I
NI
T
#
GCL_INT
R
GCL_ST
PCLK#
GCL_SU
S
_STAT1#
GCL_SU
S
_STAT1#
GCL_I
GNN
E
#
MX_I
NI
T
#
MX_I
NT
R
GCL_I
GNN
E
#
GCL_SM
I#
GCL_SM
I#
GCL_CP
USTP#
MX_NMI
MX_I
GNN
E
#
GCL_A2
0
M#
GCL_INT
R
GCL_ST
PCLK#
SUS_S
T
AT1#
GCL_ST
PCLK#
GCL_INIT
#
CPU_S
T
P#
GCL_NMI
MX_SM
I
#
GCL_A2
0
M#
GCL_INIT
#
GCL_INT
R
GCL_NMI
MX_ST
PCLK
#
MX_I
NI
T
#
4
PWRGDC
PU
2
,2
0
GCL_CP
USTP#
6
GCL_INIT
#
2
GCL_NMI
2
VR_HI/L
O#
3
VR_CH
ANGE#
17
MX_NMI
4
14M_GCL
6
GCL_SU
S
_STAT1#
8
GCL_LO/H
I#
5
MX_SM
I#
4
MX_I
NT
R
4
SUS_S
T
AT1#
5
MX_ST
PCLK
#
4
V_GAT
E
21
CPURS
T#
2,4
GCL_SM
I#
2
CPU_L
O
/HI#
2
CPUP
WRON
17,21,22
GCL_ST
PCLK#
2
GCL_INT
R
2
CPU_S
T
P#
5
GCL_I
GNN
E
#
2
GCL_NMI
2
GCL_INT
R
2
CPU_F
ERR#
2
GCL_CP
USTP#
6
GCL_A2
0
M#
2
IERR#
2
MX_I
GNN
E
#
4
GCL_INIT
#
2
4
GCL_ST
PCLK#
2
GCL_SU
S
_STAT1#
8
GCL_SM
I#
2
+3V
GND
VTT
+3V
GND
GND
+3V
GND
VTT
+3V
+3V
+2.5V
VTT
VTT
+3V
GND
R250
10K/NA
0603
1
2
C27
0.01U/NA 0603
1
2
RP519
10K*4/NA
1206
1
2
3
4
8
7
6
5
R658
10K/NA
0603
1
2
R662
10K/NA
0603
1
2
C615
0.01U/NA
0603
1
2
R646
1M/NA
0603
1
2
C612
10P/NA
0603
1
2
C613 10P/NA
0603
1
2
14.31818
MHZ/NA
1
2
R645
0/NA
0603
1
2
D
S
Q37
2N7002
/NA
G
D
S
JL1
JP_NE
T20
1
2
R11
680
0603
1
2
R20
1K
0603
1
2
RP17
1.5K*8
1206
1
2
3
4
5
6
7
8
9
10
JL2
JP_NE
T20
1
2
R234
270
0603
1
2
TP12
TOUCHP
AD_10
1
R644
1.5K
0603
1
2
R641
1.5K/NA
0603
1
2
R642
1.5K/NA
0603
1
2
R50
1.5K/NA
0603
1
2
RP7
0*8 RPX
8
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
RP518
4.7K*8/NA
1206
1
2
3
4
5
6
7
8
9
10
U524
GCL/
NA
PQFP4
8_0.5MM
20
16
22
24
21
17
23
19
13
14
1
2
3
4
5
6
7
8
9
10
11
12
15
18
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
NMI
INTR
INIT#
A20M#
IGNNE#
SMI#
STPC
LK#
SUSS
TAT1#
CPU_S
T
P#
GLO/
HI
#
GNMI
GI
GGNE#
GSTPC
L
K#
GI
NTR
GSMI
#
GND0
VCC3A
GI
NI
T#
CPUWR
G
D
GHI
#
GSUSS
TAT1#
VRCHGN
G
#
VR_ON
GND1
CLK_OU
T
CLK_IN
GND2
VR100
/5
0#
VGATE
VCC3B
GND3
VRPWR
G
D
VR_HI/L
O#
LP_TR
ANS#
RSVD
0
DOUT
DIN
STB#
RSVD
1
RSVD
2
CRES
ET#
GND4
IGN_VGA
T
E#
PLL30/6
0
#
CLKEN
#
RSVD
3
GCPU_S
T
P#
GA20M#
GEYSERVILLE CONTROL LOGIC
MX_A20M#
MX_A20M#
X506
Содержание PC-AX40
Страница 51: ...PARTS LAYOUT 1 M B COMPONENT SIDE ...
Страница 52: ...SOLDER SIDE 2 M B ...
Страница 53: ...COMPONENT SIDE 3 DD ...
Страница 54: ...SOLDER SIDE 4 DD ...