A80960CA25 Intel, A80960CA25 Datasheet - Page 19

• Manufacturer Part Number: A80960CA25
• Description: IC MPU I960CA 25MHZ 168-PGA
• Manufacturer: Intel

Specifications of A80960CA25

• Processor Type: i960
• Features: CA suffix, 32-Bit with DMA, 1K Cache
• Speed: 25MHz
• Voltage: 5V
• Mounting Type: Surface Mount
• Package / Case: 168-PGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 802884

3.3.2
Tables 8 and 9 list the 80960CA pin names with
package location. Figure 4 shows the 80960CA
PQFP pinout as viewed from the top side.
A31
A30
A29
A28
A27
A26
A25
A24
A23
A22
A21
A20
A19
A18
A17
A16
A15
A14
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
Signal
Address Bus
80960CA PQFP Pinout
153
152
151
145
144
143
142
141
139
138
137
136
134
133
132
130
129
128
124
123
122
120
119
118
117
116
114
113
112
111
Pin
D31
D30
D29
D28
D27
D26
D25
D24
D23
D22
D21
D20
D19
D18
D17
D16
D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
Signal
Data Bus
Table 8. 80960CA PQFP Pinout — In Signal Order
186
187
188
189
191
192
194
195
3
4
5
6
8
9
10
11
13
14
15
17
18
19
21
22
23
25
26
27
33
34
35
36
Pin
BE3
BE2
BE1
BE0
W/R
ADS
READY
BTERM
WAIT
BLAST
DT/R
DEN
LOCK
HOLD
HOLDA
BREQ
D/C
DMA
SUP
BOFF
Signal
Bus Control
See Section 4.0, ELECTRICAL SPECIFICATIONS
for specifications and recommended connections.
176
175
172
170
164
178
182
184
162
169
163
167
156
181
179
155
159
160
158
40
Pin
RESET
FAIL
STEST
ONCE
CLKIN
CLKMODE
PCLK2
PCLK1
2, 7, 16, 24, 30, 38,
39, 49, 56, 70, 75,
77, 81, 83, 88, 89,
92, 98, 105, 109,
110, 121, 125, 131,
135, 147, 150, 161,
165, 173, 174, 185,
196
1, 12, 20, 28, 32, 37,
44, 50, 61, 71, 79,
82, 96, 99, 103, 115,
127, 140, 148, 154,
168, 171, 180, 190
V
29, 31, 41, 42, 47,
48, 51, 52, 53, 54,
55, 73, 76, 80, 84,
86, 90, 97, 104, 126,
146, 149, 157, 166,
177, 183, 193
Processor Control
CCPLL
Signal
No Connect
Location
Location
Location
V
V
CC
SS
91
45
46
43
87
85
74
78
72
Pin
80960CA-33, -25, -16
DREQ3
DREQ2
DREQ1
DREQ0
DACK3
DACK2
DACK1
DACK0
EOP/TC3
EOP/TC2
EOP/TC1
EOP/TC0
XINT7
XINT6
XINT5
XINT4
XINT3
XINT2
XINT1
XINT0
NMI
Signal
I/O
60
59
58
57
65
64
63
62
69
68
67
66
107
106
102
101
100
95
94
93
108
Pin
15