User`s manual

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CPU_VIS2.SCH
Am486 MICROPROCESSOR
PCI CUSTOMER DEVELOPMENT PLATFORM
POD 1
PLACE THEVENIN TERMINATOR
NEAR HP LOGIC ANALYZER
CONNECTOR
PLACE THEVENIN
TERMINATOR NEAR
’ABT16244
BUFFER
POD 2
19
1
HP Conn.
20
Top View
2
POD 5
POD 6
5nsec
LACNTL.JED
BUFFERS AND LOGIC ANALYZER HEADERS FOR CPU SIGNALS, AND PAL TO AID LOGIC ANALYZER USE
2.1
(C) Advanced Micro Devices, Inc. [phone]
5204 E. Ben White Blvd.
Austin, TX 78741
AMD Proprietary/All Rights Reserved
526 Friday, December 04, 1998
Title
Size Document Number Rev
Date: Sheet of
VWRJ
VBRDYOJ
VRDYOJ
VADSJ
VINTR
VBRDYOJ
VLOCKJ
VBLAST#
VPCD
VCPUCLK1
VHLDA
VBEJ1
VWRJ
VBEJ3
VDCJ
VPWT
VHOLD
VCPUCLK
VKENOJ
VZRSTDRV
VBS8J
VADSJ
VBS16J
VEADSJ
VCPUCLK
VBEJ2
VRDYOJ
VFLUSHJ
VBOFFJ
VBREQ
VA20MJ
VMIOJ
GA24
GA22
GA8
GA30
GA27
GA17
GA15
GA10
GA28
GA20
GA23
GA31
GA26
GA4
GA7
GA9
GA25
GA16
GA13
GA11
GA5
GA19
GA[2..31]
GA12
GA29
GA3
GA6
GA18
GA21
GA2
GA14
VBEJ0
VBRDYOJ
VADSJ
VRDYOJ
VGA7
VG A22
VGA4
VG A30
VG A13
VG A13
VGA4
VG A24
VG A26
VG A11
VGA3VGA7
VG A15
VG A10
VG A23
VG A12
VG A31
VG A25
VG A28
VGA5
VG A29
VG A18
VG A27
VG A10
VG A22
VG A19
VG A21
VG A17
VG A15
VG A27
VGA9
VG A16
VG A23
VG A14
VG A21
VGA6
VG A25
VG A14
VG A16
VG A20
VG A11
VG A28
VGA2
VG A24
VGA6
VGA8
VG A18
VGA9
VG A20
VG A19
VG A26
VGA5
VG A30
VGA8
VG A12
VGA2
VG A31
VGA3
VG A[2..31]
VG A17
VG A29
VGA0
VGA1
VGA1
VGA0
BEJ0
BEJ[0..3]
BEJ1
BEJ2
BEJ3
VBEJ0
VBEJ1
VBEJ2
VBEJ3
LA_QUAL
LA_QUAL
VWRJ
VBRDYOJ
VRDYOJ
VADSJ
BLAST#
BS8J
PCD
BS16J
BREQ
DCJ
WRJ
VCPUCLK1
EADSJ
A20MJ
ZR STDRV
MIOJ
PWT
BOFFJ
INTR
CPUCLK3
LOCKJ
FLUSHJ
HDLA
KENOJ
GA[2..31]
VGA[2..31]
BEJ[0..3]
ADSJ
BRDYOJ
RDYOJ
VCC
VCC
VCC
VCC
VCC
VCC
R95
470
P41
HP CONN
3M:2520-6003UB
2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
1
CLK2
CLK1 D15
D14 D13
D12 D11
D10 D9
D8 D7
D6 D5
D4 D3
D2 D1
D0 GND
+5V
U31
74ABT16244
1
48
7
18
25
24
31
42
47
46
44
43
41
40
38
37
36
35
33
32
30
29
27
26
21
4
10
15
2
3
5
6
8
9
11
12
13
14
16
17
19
20
22
23
28
34
39
45
1OE#
2OE#
VCC
VCC
3OE#
4OE#
VCC
VCC
1A1
1A2
1A3
1A4
2A1
2A2
2A3
2A4
3A1
3A2
3A3
3A4
4A1
4A2
4A3
4A4
GND
GND
GND
GND
1Y1
1Y2
1Y3
1Y4
2Y1
2Y2
2Y3
2Y4
3Y1
3Y2
3Y3
3Y4
4Y1
4Y2
4Y3
4Y4
GND
GND
GND
GND
R94
330
U49
74ABT16244
1
48
7
18
25
24
31
42
47
46
44
43
41
40
38
37
36
35
33
32
30
29
27
26
21
4
10
15
2
3
5
6
8
9
11
12
13
14
16
17
19
20
22
23
28
34
39
45
1OE#
2OE#
VCC
VCC
3OE#
4OE#
VCC
VCC
1A1
1A2
1A3
1A4
2A1
2A2
2A3
2A4
3A1
3A2
3A3
3A4
4A1
4A2
4A3
4A4
GND
GND
GND
GND
1Y1
1Y2
1Y3
1Y4
2Y1
2Y2
2Y3
2Y4
3Y1
3Y2
3Y3
3Y4
4Y1
4Y2
4Y3
4Y4
GND
GND
GND
GND
P39
HP CONN
3M:2520-6003UB
2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
1
CLK2
CLK1 D15
D14 D13
D12 D11
D10 D9
D8 D7
D6 D5
D4 D3
D2 D1
D0 GND
+5V
R157
470
P40
HP CONN
3M:2520-6003UB
2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
1
CLK2
CLK1 D15
D14 D13
D12 D11
D10 D9
D8 D7
D6 D5
D4 D3
D2 D1
D0 GND
+5V
P42
HP CONN
3M:2520-6003UB
2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
1
CLK2
CLK1 D15
D14 D13
D12 D11
D10 D9
D8 D7
D6 D5
D4 D3
D2 D1
D0 GND
+5V
U32
74ABT16244
1
48
7
18
25
24
31
42
47
46
44
43
41
40
38
37
36
35
33
32
30
29
27
26
21
4
10
15
2
3
5
6
8
9
11
12
13
14
16
17
19
20
22
23
28
34
39
45
1OE#
2OE#
VCC
VCC
3OE#
4OE#
VCC
VCC
1A1
1A2
1A3
1A4
2A1
2A2
2A3
2A4
3A1
3A2
3A3
3A4
4A1
4A2
4A3
4A4
GND
GND
GND
GND
1Y1
1Y2
1Y3
1Y4
2Y1
2Y2
2Y3
2Y4
3Y1
3Y2
3Y3
3Y4
4Y1
4Y2
4Y3
4Y4
GND
GND
GND
GND
U80
PALCE22V10_PLCC (5ns)
2
3
4
5
6
7
9
10
11
12
13
27
26
25
24
23
21
20
19
18
1716
CLK/I0
I1
I2
I3
I4
I5
I6
I7
I8
I9
I10
I/O9
I/O8
I/O7
I/O6
I/O5
I/O4
I/O3
I/O2
I/O1
I/O0I11
U30
74ABT16244
1
48
7
18
25
24
31
42
47
46
44
43
41
40
38
37
36
35
33
32
30
29
27
26
21
4
10
15
2
3
5
6
8
9
11
12
13
14
16
17
19
20
22
23
28
34
39
45
1OE#
2OE#
VCC
VCC
3OE#
4OE#
VCC
VCC
1A1
1A2
1A3
1A4
2A1
2A2
2A3
2A4
3A1
3A2
3A3
3A4
4A1
4A2
4A3
4A4
GND
GND
GND
GND
1Y1
1Y2
1Y3
1Y4
2Y1
2Y2
2Y3
2Y4
3Y1
3Y2
3Y3
3Y4
4Y1
4Y2
4Y3
4Y4
GND
GND
GND
GND
R156
330