EP1S40F1508C6 Altera, EP1S40F1508C6 Datasheet - Page 64

• Manufacturer Part Number: EP1S40F1508C6
• Description: IC STRATIX FPGA 40K LE 1508-FBGA
• Manufacturer: Altera
• Series: Stratix®r

Specifications of EP1S40F1508C6

• Number Of Logic Elements/cells: 41250
• Number Of Labs/clbs: 4125
• Total Ram Bits: 3423744
• Number Of I /o: 822
• Voltage - Supply: 1.425 V ~ 1.575 V
• Mounting Type: Surface Mount
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 1508-FBGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Number Of Gates: -
• Other names: 544-1427; EP1S40SF1508C6

TriMatrix Memory
Figure 2–27. Read/Write Clock Mode in Simple Dual-Port Mode
Notes to
(1)
(2)
2–50
Stratix Device Handbook, Volume 1
wraddress[ ]
address[ ]
byteena[ ]
outclken
wrclock
rdclock
inclken
All registers shown except the rden register have asynchronous clear ports.
Violating the setup or hold time on the address registers could corrupt the memory contents. This applies to both
read and write operations.
data[ ]
wren
rden
Figure
8 LAB Row
Clocks
8
2–27:
D
ENA
D
ENA
D
ENA
D
ENA
D
ENA
D
ENA
Q
Q
Q
Q
Q
Q
Generator
Pulse
Write
Data In
Read Address
Write Address
Byte Enable
Read Enable
Write Enable
Notes
Memory Block
(1),
1,024 × 4
2,048 × 2
4,096 × 1
Data Out
256 × 16
512 × 8
(2)
D
ENA
Q
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July 2005