DK-DEV-4SGX230N Altera, DK-DEV-4SGX230N Datasheet - Page 927

• 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

Chapter 5: Dynamic Reconfiguration in Stratix IV Devices
Dynamic Reconfiguration Controller Port List
Table 5–16. Dynamic Reconfiguration Controller Port List (ALTGX_RECONFIG Instance) (Part 6 of 13)
February 2011 Altera Corporation
Analog Settings Control/Status Signals
tx_vodctrl[2:0]
Port Name
(1)
Output
Input/
Input
This is an optional transmit buffer V
transmitter channel. The number of settings varies based on the
transmit buffer supply setting and the termination resistor setting
on the TX Analog screen of the ALTGX MegaWizard Plug-In
Manager.
The width of this signal is fixed to 3 bits if you enable either the Use
'logical_channel_address' port for Analog controls
reconfiguration option or the Use same control signal for all the
channels option in the Analog controls screen. Otherwise, the
width of this signal is 3 bits per channel.
For more information, refer to
Controls” on page
The following shows the V
tx_vodctrl settings for 100-Ω termination.
For more information, refer to the “Programmable Output
Differential Voltage” section of the
Stratix IV Devices
tx_vodctrl[2:0]
3’b000
3’b001
3’b010
3’b011
3’b100
3’b101
3’b110
3’b111
chapter.
5–13.
Stratix IV Device Handbook Volume 2: Transceivers
OD
V
Description
OD
values corresponding to the
“Dynamically Reconfiguring PMA
(mV) for 1.4 V V
Transceiver Architecture in
200
400
600
700
800
900
1000
1200
OD
control signal. It is 3 bits per
CCH
(Note
3),
(4)
5–81