
Accelerator Series FPGAs – ACT 3 Family
R e visio n 3
3 - 19
Notes:
1. All unlisted pin numbers are user I/Os.
2. NC denotes no connection.
3. MODE should be terminated to GND through a 10K resistor to enable Actionprobe usage; otherwise it can be
terminated directly to GND.
CQ256
Pin Number
A14100 Function
1GND
2SDI, I/O
11
MODE
28
VCC
29
GND
30
VCC
31
GND
46
VCC
59
GND
90
PRB, I/O
91
GND
92
VCC
93
GND
94
VCC
96
HCLK, I/O
110
GND
126
SDO
127
IOPCL, I/O
128
GND
141
VCC
158
GND
159
VCC
160
GND
161
VCC
174
VCC
175
GND
176
GND
188
IOCLK, I/O
189
GND
219
CLKA, I/O
220
CLKB, I/O
221
VCC
222
GND
223
VCC
224
GND
225
PRA, I/O
240
GND
256
DCLK, I/O
CQ256
Pin Number
A14100 Function