DK-DEV-4SGX230N Altera, DK-DEV-4SGX230N Datasheet - Page 722

• Manufacturer Part Number: DK-DEV-4SGX230N
• Description: KIT DEVELOPMENT STRATIX IV
• Manufacturer: Altera
• Series: Stratix® IVr
• Type: FPGAr

Specifications of DK-DEV-4SGX230N

• Contents: Development Board, Universal Power Supply, Cables and Software
• Silicon Manufacturer: Altera
• Core Architecture: FPGA
• Core Sub-architecture: Stratix
• Silicon Core Number: EP4S
• Silicon Family Name: Stratix IV GX
• Rohs Compliant: Yes
• For Use With/related Products: EP4SGX230K
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 544-2594

2–50
Figure 2–28. Receiver Channel PMA Directly Interfacing to the User Logic in the FPGA Fabric
Note to
(1) The green lines represent the low-speed parallel clock and the blue lines represent the serial recovered clock.
Stratix IV Device Handbook Volume 2: Transceivers
Figure
2–28:
FPGA
Fabric
rx_clkout[5]
rx_clkout[4]
rx_clkout[3]
rx_clkout[2]
rx_clkout[1]
rx_clkout[0]
Low-Speed Parallel Clock
Low-Speed Parallel Clock
Low-Speed Parallel Clock
Low-Speed Parallel Clock
Low-Speed Parallel Clock
Low-Speed Parallel Clock
Receiver Channel PCS
Receiver Channel PCS
Receiver Channel PCS
Receiver Channel PCS
CMU1_Channel
CMU0_Channel
Channel 3
Channel 1
Channel 2
Channel 0
Chapter 2: Transceiver Clocking in Stratix IV Devices
Receiver Channel PMA
Receiver Channel PMA
Receiver Channel PMA
Receiver Channel PMA
Receiver Channel PMA
Receiver Channel PMA
Serializer
Serializer
Serializer
Serializer
Serializer
Serializer
De-
De-
De-
De-
De-
De-
Transceiver Channel Datapath Clocking
High-Speed Serial Clock
CDR
High-Speed Serial Clock
CDR
High-Speed Serial Clock
CDR
CDR
High-Speed Serial Clock
CDR
High-Speed Serial Clock
CDR
High-Speed Serial Clock
February 2011 Altera Corporation
(Note 1)