APA600-CQ208B Actel, APA600-CQ208B Datasheet - Page 67

• Manufacturer Part Number: APA600-CQ208B
• Description: FPGA ProASICPLUS Family 600K Gates 180MHz 0.22um (CMOS) Technology 2.5V 208-Pin CQFP
• Manufacturer: Actel

Specifications of APA600-CQ208B

• Package: 208CQFP
• Family Name: ProASICPLUS
• Device System Gates: 600000
• Number Of Registers: 21504
• Maximum Internal Frequency: 180 MHz
• Typical Operating Supply Voltage: 2.5 V
• Maximum Number Of User I/os: 158
• Ram Bits: 129024
• Re-programmability Support: Yes

Asynchronous SRAM Write
Note: The plot shows the normal operation status.
Figure 2-30 • Asynchronous SRAM Write
Table 2-54 • T
Symbol t
AWRH
AWRS
DWRH
DWRS
DWRS
WPDA
WPDH
WRCYC
WRMH
WRML
xxx
T
J
J
= 0°C to 110°C; V
= –55°C to 150°C, V
DI setup to WB ↑
DI setup to WB ↑
WADDR hold from WB ↑
WADDR setup to WB ↓
DI hold from WB ↑
WPE access from DI
WPE hold from DI
Cycle time
WB high phase
WB low phase
WRB, WBLKB
Description
WADDR
DD
WPE
DD
= 2.3 V to 2.7 V for Commercial/Industrial
t AWRS
DI
t WPDA
= 2.3 V to 2.7 V for Military/MIL-STD-883B
t WRML
Min.
v5.9
1.0
0.5
1.5
0.5
2.5
3.0
7.5
3.0
3.0
t DWRS
t WRCYC
Max.
1.0
t WRMH
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ProASIC
t AWRH
t DWRH
t WPDH
PARGEN is inactive.
PARGEN is active.
WPE is invalid, while PARGEN is
active.
Inactive
Active
PLUS
Flash Family FPGAs
Notes
2-57