A
A
B
B
C
C
D
D
E
E
4
4
3
3
2
2
1
1
SRAM, CPLD, Serial Port, ROM Socket and LEDs
Synchronous SRAM and
Controller Circuit
For C Mode (defualt), install R46, R48, R50,
R94,R96,R98,R100,R102,R104,R106 and
R108 remove R47, R49 and R51, R93,R95,
R97,R99,R101,R103,R105,and R107.
For J Mode it is vice versa.
32Kx32
100-pin TQFP
CPLD
R109 to R111 should not be
installed by default
Remove R52 and R53
by default
For MT58LC32L32FT-7.5, assembel
R91 and do not place R116-R117.
For K7B403625M-QC75000, install
R116-R117 and do not place R91.
R91,R116 and R117 are size of
0603.
or K7B403625M-QC75000
91-0017-200-A
203
PLX TECHNOLOGY, INC.
870 Maude Ave, Sunnyvale, CA 94085
Custom
4
13
Friday, December 30, 2005
www.plxtech.com
Title
Size
Document Number
Rev
Date:
Sheet
of
SRAM_CLK
SRAMCS_
SRAMOE_
SRAM_BW_0
SRAM_BW_1
SRAM_BW_2
SRAM_BW_3
MA2
MA3
MA4
MA5
MA6
MA7
MA8
MA9
SRAMCS_
SRAMOE_
SRAM_BW_0
SRAM_BW_1
SRAM_BW_2
SRAM_BW_3
CLK_66MHZ
ADS#
BLAST#
LW/R#
LBE0#
LBE1#
LBE2#
LBE3#
READY#
BTERM#
LHOLD
LHOLDA
LRESET#
LBR0
LBG0
CS_0#
LD31
LD2
LD4
LD0
LD9
LD6
LD8
LD12
LD21
LD27
LD14
LD16
LD23
LD1
LD8
LD31
LD[31:0]
LD30
LD7
LD17
LD26
LD29
LD10
LD19
LD6
LD29
LD5
LD3
LD5
LD24
LD7
LD11
LD25
LD30
LD13
LD22
LD9
LD15
LD4
LD28
LD3
LD18
LD20
LD2
LA[31:2]
LA15
MA9
READYN
A5
LA29
LBE2#
TDO
A31
LA8
A28
A7
A8
LA16
A4
A3
LA28
A28
A30
SRAM_BW_3
LHOLD
LA30
LBR1
A9
LBE0#
A7
LA31
SRAMCS_
LBG0
LA10
CS_0#
MA2
A4
LHOLDA
A9
LA9
SRAM_BW_0
LBR0
SRAM_BW_1
LA3
MA6
TMS
LW/R#
LA12
MA5
MA8
LBE1#
SRAM_BW_2
BLAST#
A8
A2
LA5
ADS#
A29
MA7
MA4
A5
A6
TDI
A29
CS_1#
CS_3#
SRAMOE_
LA13
LA14
A2
MA3
CLK_66MHZ
TCK
LA2
LA7
A3
LBG1
BTERMN
LBE3#
LA6
LA11
LA4
A31
CS_2#
A6
A30
DREQ0#
DACK0#
DMPAF/EOT#
READY#
BTERM#
LD[31:0] 3,5,6
LA[31:2] 3,5,6
SRAM_CLK
3
LA[31:2]
3,5,6
ADS#
3,5,6
BLAST#
3,5,6
LBE0#
3,5,6
LBE1#
3,5,6
LBE2#
3,5,6
BTERM#
3,5,6
LD[31:0] 3,5,6
LBE3#
3,5,6
READY#
3,5,6
LHOLDA
3,6
LBG0
5
LRESET#
3,5,6
LHOLD
3,6
CLK_66MHZ
3
LBR0
5
CS_0#
5
LW/R#
3,5,6
DREQ0#
DACK0#
DMPAF/EOT#
3.3VCC
3.3VCC
3.3VCC
3.3VCC
3.3VCC
3.3VCC
3.3VCC
3.3VCC
3.3VCC
R58
1K
PA52
R46
0
PA53
R47
0
PA46
PA47
PA51
C57
0.01uF
PA57
C58
0.01uF
PA64
R111
0
C59
0.01uF
PA58
C60
0.01uF
PA59
PA61
R110
0
PA55
R67
10K
PA62
R68
10K
PA56
R70
10K
R109
0
U13
XC9572XL-5TQ100C
IOA1
16
IOA2
13
IOA3
18
IOA4
20
IOA5
14
IOA6
15
IOA7
25
IOA8
17
IOA9
28
IOA11
33
IOA12
36
IOA13
29
IOA14
39
IOA15
30
IOA16
40
IOB1
87
IOB2
94
IOB3
91
IOB4
93
IOB5
95
IOB6
96
IOB8
97
IOB10
1
IOB11
6
IOB12
8
IO/GCK1
22
IOB14
11
IOB15
10
IOB16
12
IOB17
92
IO/GTS2
4
VCC
5
VCC
57
VCC
98
VCC
26
GND
21
GND
31
GND
44
GND
69
GND
62
GND
75
GND
84
GND
100
NC
2
NC
7
NC
19
NC
24
IOD16
86
TCK
48
TDI
45
TDO
83
TMS
47
IOD13
85
IOD14
78
IOD15
89
IOD3
71
IOD4
72
IOD5
68
IOD6
76
IOD7
77
IOD8
70
IOD9
66
IOD10
81
IOD11
74
IOD12
82
IOC11
52
IOC12
61
IOC13
63
IOC14
55
IOC15
56
IOC16
64
IOC17
58
IOC18
59
IOD1
65
IOD2
67
IOC1
41
IOC2
32
IOC3
49
IOC4
50
IOC5
35
IOC6
53
IOC7
54
IOC8
37
IOC9
42
IOC10
60
IOA10/GCK2
23
IO/GCK3
27
NC
34
NC
43
NC
46
NC
73
NC
80
VCC
38
VCC
51
VCC
88
IOD17
90
IOD18
79
IOB7/GTS1
3
IOB9/GSR
99
IOB13
9
PA63
R82
10K
PA60
PA10
PA67
PA7
PA32
PA8
R93
0
PA31
PA68
R69
10K
PA9
PA69
PA33
R81
10K
PA6
PA71
PA30
PA15
PA65
PA12
R112
0
PA13
R54
10K
PA66
R55
10K
R95
0
PA14
PA1
PA11
R56
10K
R96
0
PA70
PA18
R57
10K
PA17
PA19
PA35
R113
0
R101
0
R102
0
PA16
R103
0
PA24
R66
1K
R104
0
PA21
R65
1K
PA41
R106
0
PA5
PA22
R52
0
PA44
R64
1K
R107
0
PA23
PA43
R63
1K
R105
0
SYNC_SRAM
U14
MT58LC32L32FT-7.5
SA0
37
SA1
36
DQa0
52
DQa1
53
DQa2
56
DQa3
57
DQa4
58
DQa5
59
DQa6
62
DQa7
63
NC
1
NC
30
NC
49
VSS
17
VSS
40
VSS
67
VSS
90
VSS
5
VSS
10
VSS
21
VSS
26
VSS
55
VSS
60
VSS
71
VSS
76
VDD
15
VDD
41
VDD
65
VDD
91
VDDQ
4
VDDQ
11
VDDQ
20
VDDQ
27
VDDQ
54
VDDQ
61
VDDQ
70
VDDQ
77
VSS
14
NC
16
NC
38
NC
39
NC
42
NC
43
NC
66
DQd0
18
DQd1
19
DQd2
22
DQd3
23
DQd4
24
DQd5
25
DQd6
28
DQd7
29
DQc0
2
DQc1
3
DQc2
6
DQc3
7
DQc4
8
DQc5
9
DQc6
12
DQc7
13
DQb0
68
DQb1
69
DQb2
72
DQb3
73
DQb4
74
DQb5
75
DQb6
78
DQb7
79
SA5
32
SA4
33
SA3
34
SA2
35
SA10
44
SA11
45
SA12
46
SA13
47
SA14
48
SA9
81
SA8
82
SA7
99
SA6
100
GW#
88
CE2
97
MODE
31
ADV#
83
ADSP#
84
BWE#
87
CE2#
92
ZZ
64
CLK
89
CE#
98
OE#
86
BWa#
93
BWb#
94
BWc#
95
BWd#
96
NC
51
NC
80
NC
50
ADSC#
85
PA20
PA42
R97
0
R108
0
R62
1K
PA28
PA45
R98
0
PA27
JP2
1x9 HDR, 0.1"oc
1
2
3
4
5
6
7
8
9
PA37
R99
0
C49
0.1uF
PA29
PA38
R100
0
C50
0.1uF
PA2
PA25
PA36
C51
0.1uF
R53
0
PA34
PA26
PA40
PA3
C52
0.1uF
R48
0
PA39
R49
0
C53
0.1uF
PA4
C54
0.1uF
C55
0.01uF
C56
0.01uF
PA48
R61
1K
PA54
R50
0
R60
1K
PA49
R94
0
R59
1K
R51
0
PA50
R116
1K
R117
1K
R91
1K