Sym53C040 160-Pin Qfp Pin List (Numerically By Pin Number) - LSI Symbios SYM53C040 Technical Manual

Table 3.2

SYM53C040 160-Pin QFP Pin List (Numerically by Pin Number)

Pin Signal
1 VSS_IO
2 A8
3 A9
4 A10
5 A11
6 A12
7 A13
8 A14
9 A15
10 PSEN/
11 ALE
12 VDD_IO
13 AD7
14 AD6
15 AD5
16 AD4
17 AD3
18 AD2
19 AD1
20 AD0
21 VSS_IO
22 SCL0
23 SDA0
24 VDD_IO
25 MPIO0_0
26 MPIO0_1
27 MPIO0_2
28 MPIO0_3
29 MPIO0_4
30 MPIO0_5
31 MPIO0_6
32 MPIO0_7
33 VSS_IO
34 MPLED0_0
35 MPLED0_1
36 MPLED0_2
37 MPLED0_3
38 VSS_IO
39 MPLED0_4
40 MPLED0_5
3-4
Pin Signal
41 MPLED0_6
42 MPLED0_7
43 VDD_IO
44 MPIO1_0
45 MPIO1_1
46 MPIO1_2
47 MPIO1_3
48 MPIO1_4
49 MPIO1_5
50 VSS_IO
51 MPIO1_6
52 MPIO1_7
53 MPLED1_0
54 MPLED1_1
55 MPLED1_2
56 MPLED1_3
57 VSS_IO
58 MPLED1_4
59 MPLED1_5
60 MPLED1_6
61 MPLED1_7
62 VSS_IO
63 MPIO2_0
64 MPIO2_1
65 VSS_CORE
66 MPIO2_2
67 MPIO2_3
68 VDD_CORE
69 MPIO2_4
70 MPIO2_5
71 VDD_IO
72 MPIO2_6
73 MPIO2_7
74 MPLED2_0
75 MPLED2_1
76 VSS_IO
77 MPLED2_2
78 MPLED2_3
79 MPLED2_4
80 MPLED2_5
Signal Descriptions
Pin Signal
81 MPLED2_6
82 MPLED2_7
83 VSS_IO
84 MPIO3_0
85 MPIO3_1
86 MPIO3_2
87 MPIO3_3
88 VDD_IO
89 TDO
90 TMS
91 TCK
92 TDI
93 DIFFSENS
94 SHID2−
95 SHID2+
96 SHID1−
97 SHID1+
98 SHID0−
99 SHID0+
100 VSS_SCSI
101 SIO−
102 SIO+
103 SREQ−
104 SREQ+
105 VDD_SCSI
106 SCD−
107 SCD+
108 SSEL−
109 SSEL+
110 VSS_SCSI
111 SMSG−
112 SMSG+
113 SRST−
114 SRST+
115 VDD_SCSI
116 SACK−
117 SACK+
118 SBSY−
119 SBSY+
120 VSS_SCSI
Pin Signal
121 RBIAS−
122 RBIAS+
123 VSS_SCSI
124 SATN−
125 SATN+
126 SDP0−
127 SDP0+
128 VDD_SCSI
129 SD7−
130 SD7+
131 SD6−
132 SD6+
133 VSS_SCSI
134 SD5−
135 SD5+
136 SD4−
137 SD4+
138 VDD_SCSI
139 SD3−
140 SD3+
141 SD2−
142 SD2+
143 VSS_SCSI
144 SD1−
145 SD1+
146 SD0−
147 SD0+
148 VDD_SCSI
149 SCL1
150 SDA1
151 TRST/
152 CLK
15 3RESET/
154 VDD_IO
155 TESTIN
156 VSS_CORE
157 CLK_SEL
158 WR/
159 VDD_CORE
160 RD/