1-235
Accelerator Series FPGAs – ACT
™
3 Family
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.
256-Pin CQFP
Pin Number A14100 Function Pin Number A14100 Function
1 GND 158 GND
2 SDI, I/O 159 VCC
11 MODE 160 GND
28 VCC 161 VCC
29 GND 174 VCC
30 VCC 175 GND
31 GND 176 GND
46 VCC 188 IOCLK, I/O
59 GND 189 GND
90 PRB, I/O 219 CLKA, I/O
91 GND 220 CLKB, I/O
92 VCC 221 VCC
93 GND 222 GND
94 VCC 223 VCC
96 HCLK, I/O 224 GND
110 GND 225 PRA, I/O
127 IOPCL, I/O 240 GND
128 GND 256 DCLK, I/O
141 VCC
