at40kal ATMEL Corporation, at40kal Datasheet - Page 29

• Manufacturer Part Number: at40kal
• Description: At40kal Military Reprogrammable Fpgas With Freeram
• Manufacturer: ATMEL Corporation

FreeRAM Asynchronous
Timing Characteristics
Single Port Write/Read
Dual Port Write with Read
Dual Port Read
4263B–AERO–06/03
WR ADDR
WR DATA
RD ADDR
RD ADDR
RD DATA
ADDR
DATA
CLK
WE
OE
DATA
CLK
WE
OE
= WR ADDR 1
t
OZX
0
t
OXZ
0
0
t
t
WCS
ACS
t
DCS
t
t
t
WCS
DCS
ACS
1
1
t
AD
t
t
t
CLKH
t
WCH
ACH
DCH
t
t
t
CLKH
t
WCH
DCH
ACH
t
CD
t
t
CYC
OZX
2
1
t
CLKL
2
t
OXZ
3
t
AD
AT40KAL
29