EP1SGX25FF1020C5 Altera, EP1SGX25FF1020C5 Datasheet - Page 84

• Manufacturer Part Number: EP1SGX25FF1020C5
• Description: IC STRATIX GX FPGA 25K 1020-FBGA
• Manufacturer: Altera
• Series: Stratix® GXr

Specifications of EP1SGX25FF1020C5

• Number Of Logic Elements/cells: 25660
• Number Of Labs/clbs: 2566
• Total Ram Bits: 1944576
• Number Of I /o: 607
• Voltage - Supply: 1.425 V ~ 1.575 V
• Mounting Type: Surface Mount
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 1020-FBGA
• Family Name: Stratix GX
• Number Of Logic Blocks/elements: 25660
• # I/os (max): 607
• Frequency (max): 5GHz
• Process Technology: SRAM
• Operating Supply Voltage (typ): 1.5V
• Logic Cells: 25660
• Ram Bits: 1944576
• Operating Supply Voltage (min): 1.425V
• Operating Supply Voltage (max): 1.575V
• Operating Temp Range: 0C to 85C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 1020
• Package Type: FC-FBGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Number Of Gates: -
• Lead Free Status / Rohs Status: Not Compliant

TriMatrix Memory
TriMatrix
Memory
4–18
Stratix GX Device Handbook, Volume 1
TriMatrix memory consists of three types of RAM blocks: M512, M4K,
and M-RAM blocks. Although these memory blocks are different, they
can all implement various types of memory with or without parity,
including true dual-port, simple dual-port, and single-port RAM, ROM,
and FIFO buffers.
RAM blocks.
Maximum
performance
True dual-port
memory
Simple dual-port
memory
Single-port memory
Shift register
ROM
FIFO buffer
Byte enable
Parity bits
Mixed clock mode
Memory initialization
Simple dual-port
memory mixed width
support
True dual-port
memory mixed width
support
Power-up conditions
Register clears
Mixed-port read-
during-write
Table 4–2. TriMatrix Memory Features (Part 1 of 2)
Memory Feature
Table 4–2
Outputs cleared
Input and output
registers
Unknown
output/old data
M512 RAM Block
(32 × 18 Bits)
shows the size and features of the different
v
v
v
v
v
v
v
v
v
(1)
Outputs cleared
Input and output
registers
Unknown
output/old data
M4K RAM Block
(128 × 36 Bits)
(1)
v
v
v
v
v
v
v
v
v
v
v
v
Altera Corporation
unknown
Output registers
Unknown output
Outputs
(4K × 144 Bits)
M-RAM Block
February 2005
(1)
v
v
v
(2)
v
v
v
v
v
v