a1440a Actel Corporation, a1440a Datasheet - Page 59

• Manufacturer Part Number: a1440a
• Description: Accelerator Series Fpgas
• Manufacturer: Actel Corporation

196-Pin CQFP
Notes:
1.
2.
3.
All unlisted pin numbers are user I/Os.
NC : Denotes No Connection
MODE should be terminated to GND through a 10K resistor to enable Actionprobe usage; otherwise it can be terminated directly to GND.
Pin Number
100
101
11
12
13
37
38
39
51
52
59
64
77
79
86
94
98
1
2
A1460 Function
GND
SDI, I/O
MODE
VCC
GND
GND
VCC
VCC
GND
GND
VCC
GND
HCLK, I/O
PRB, I/O
GND
VCC
GND
IOPCL, I/O
GND
A cceler ator Se rie s FP GAs – A CT
Pin Number
110
111
112
137
138
139
140
148
149
155
162
172
173
174
183
189
193
196
A1460 Function
VCC
VCC
GND
VCC
GND
GND
VCC
IOCLK, I/O
GND
VCC
GND
CLKA, I/O
CLKB, I/O
PRA, I/O
GND
VCC
GND
DCLK, I/O
™
3 Fami ly
1-233