ep3c120f780c8nes Altera Corporation, ep3c120f780c8nes Datasheet - Page 79

• Manufacturer Part Number: ep3c120f780c8nes
• Description: Cyclone Iii Device Family
• Manufacturer: Altera Corporation

Altera Corporation-Preliminary
March 2007
Single-Clock Mode
Cyclone III M9K memory blocks can implement single-clock mode for
FIFO, ROM, true dual-port, simple dual-port, and single-port memories.
In this mode, you can control all registers of the memory block with a
single clock together with clock enable.
Figures
mode for true dual-port, simple dual-port, and single-port modes,
respectively.
4–19, 4–20, and
4–21
show the memory block in single-clock
Cyclone III Device Handbook, Volume 1
Clocking Modes
4–25