IPR-PCIE/4 Altera, IPR-PCIE/4 Datasheet - Page 142
IPR-PCIE/4
Manufacturer Part Number
IPR-PCIE/4
Description
IP CORE Renewal Of IP-PCIE/4
Manufacturer
Altera
Type
MegaCorer
Specifications of IPR-PCIE/4
Software Application
IP CORE, Interface And Protocols, PCI
Supported Families
Arria GX, Cyclone II, HardCopy II, Stratix II
Core Architecture
FPGA
Core Sub-architecture
Arria, Cyclone, Stratix
Rohs Compliant
NA
Function
PCI Express Compiler, x4 Link Width
License
Renewal License
Lead Free Status / RoHS Status
na
Lead Free Status / RoHS Status
na
- Current page: 142 of 256
- Download datasheet (2Mb)
External PHY Support
Figure 4–6. 8-bit SDR Mode with Source Synchronous Transmit Clock
4–10
PCI Express Compiler User Guide
refclk (250 Mhz)
rxdata
External connection in user logic
txdata
clk125_out
txclk
Mode 4
PLL
250Mhz SDR Mode with txclk
Q 1
Q 4
■
An edge detect circuit is used to detect the relationships between the 125
MHz clock and the 250 MHz rising edge to properly sequence the 16-bit
data into the 8-bit output register.
Edge Detect and Sync
clk250_early
A
D
0
0
ENB
An optional 62.5 MHz TLP Slow clock is provided for x1
implementations.
ENB
0
PCI Express Compiler Version 6.1
0
0
D
A
Q
Q
1
4
Q 1
Q 4
A
D
A
D
ENB
ENB
ENB
D
A
Q 1
Q 4
Q
Q
1
4
clk125_zero
tlp_clk
A
D
A
D
ENB
ENB
txdata_h
txdata_l
Q 1
Q 4
Q 1
Q 4
PCIe IP MegaCore
rxdata_h
clk125_in
tlp_clk
refclk
rxdata_l
Altera Corporation
December 2006
Related parts for IPR-PCIE/4
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
IP CORE Renewal Of IP-PCI/MT32
Manufacturer:
Altera
Datasheet:
Part Number:
Description:
IP CORE Renewal Of IP-PCI/MT64
Manufacturer:
Altera
Datasheet:
Part Number:
Description:
IP CORE Renewal Of IP-PCI/T32
Manufacturer:
Altera
Datasheet:
Part Number:
Description:
IP CORE Renewal Of IP-PCI/T64
Manufacturer:
Altera
Datasheet:
Part Number:
Description:
IP CORE Renewal Of IP-PCIE/1
Manufacturer:
Altera
Datasheet:
Part Number:
Description:
IP CORE Renewal Of IP-PCIE/8
Manufacturer:
Altera
Datasheet:
Part Number:
Description:
IP NIOS II MEGACORE RENEW
Manufacturer:
Altera
Datasheet:
Part Number:
Description:
IP CORE Renewal Of IP-XAUIPCS
Manufacturer:
Altera
Datasheet:
Part Number:
Description:
CPLD, EP610 Family, ECMOS Process, 300 Gates, 16 Macro Cells, 16 Reg., 16 User I/Os, 5V Supply, 35 Speed Grade, 24DIP
Manufacturer:
Altera Corporation
Datasheet:
Part Number:
Description:
CPLD, EP610 Family, ECMOS Process, 300 Gates, 16 Macro Cells, 16 Reg., 16 User I/Os, 5V Supply, 15 Speed Grade, 24DIP
Manufacturer:
Altera Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
Altera Corporation
Datasheet: