HW-V5-ML550-UNI-G Xilinx Inc, HW-V5-ML550-UNI-G Datasheet - Page 75

• Manufacturer Part Number: HW-V5-ML550-UNI-G
• Description: EVALUATION PLATFORM VIRTEX-5
• Manufacturer: Xilinx Inc
• Series: Virtex™-5 LXTr
• Type: FPGAr

Specifications of HW-V5-ML550-UNI-G

• Contents: Development Platform, Power Supply, Loopback Board, CompactFlash Card, software and documentation
• Silicon Manufacturer: Xilinx
• Features: 64M X 8 DDR SDRAM Memory, Six Samtec LVDS Connectors
• Kit Contents: Board, Cable, PSU, CD, Docs
• Silicon Family Name: Virtex-5
• Silicon Core Number: XC5VLX50T-FFG1136
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: Virtex™-5 LXT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

ML550 Networking Interfaces Platform
UG202 (v1.4) April 18, 2008
R
Once configured, these settings normally are not changed.
The following steps are performed next:
Table C-5: Resistor Value Settings
Table C-6: Reference Voltage Parameters
At startup of the LCD controller (after RESETB operation), the resistor and reference
voltage values are:
The Resistor selection value MUST be set to 101b when using this LCD panel.
After the display is brought to operational mode, it is best to wait at least 1 ms to ensure the
stabilization of power supply levels. After this time, all other necessary display
initializations can be performed.
SV5
1+(Rb/Ra)
0
0
..
..
1
1
Select the LCD bias settings.
Start the onboard converter, regulator, and follower
Set the Regulator Resistor values (see
Configure the reference voltage register parameters (see
Resistor selection is: 0,0,0
Reference voltage is: 1,0,0,0,0,0
When SHL is set to 1, the common lines are scanned in opposite direction.
The duty cycle is selected as 1/65 by hardwiring the controller IC pads on the
display PCB.
The LCD bias is set to:
-
-
SV4
0
0
..
..
1
1
1/7: when the BIAS bit is 0
1/9: when the BIAS bit is 1
1.90
SV3
000
…
0
0
..
1
1
SV2
2.19
001
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0
0
..
..
1
1
3-Bit Data Settings (R2 R1 R0)
SV1
2.55
010
0
0
..
..
1
1
SV0
3.02
011
0
1
..
..
0
1
Table
C-5)
3.61
100
Reference Voltage Parameter ( )
4.35
101
Hardware Schematic Diagram
Table
5.29
110
62
63
C-6)
0
1
..
..
6.48
111
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