a3p250l Actel Corporation, a3p250l Datasheet - Page 109

• Manufacturer Part Number: a3p250l
• Description: Proasic3l Low-power Flash Fpgas With Flash*freeze Technology
• Manufacturer: Actel Corporation

Embedded SRAM and FIFO Characteristics
SRAM
Figure 2-41 • RAM Models
ADDRA11
ADDRA10
ADDRA0
DINA8
DINA7
DINA0
WIDTHA1
WIDTHA0
PIPEA
WMODEA
BLKA
WENA
CLKA
ADDRB11
ADDRB10
ADDRB0
DINB8
DINB7
DINB0
WIDTHB1
WIDTHB0
PIPEB
WMODEB
BLKB
WENB
CLKB
RAM4K9
RESET
DOUTA8
DOUTA7
DOUTA0
DOUTB8
DOUTB7
DOUTB0
A dv a n c e v 0. 4
RADDR8
RADDR7
RADDR0
RW1
RW0
PIPE
REN
RCLK
WADDR8
WADDR7
WADDR0
WD17
WD16
WD0
WW1
WW0
WEN
WCLK
ProASIC3L DC and Switching Characteristics
RAM512X18
RESET
RD17
RD16
RD0
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