Datasheet

Video Filter Capacitors and Ferrite Bead Arranged in a
PI Configuration (One PI Filter Testability)
R
Datasheet 187
9.2 XOR Chain Differential Pairs
Table 50 provides differential signals in the XOR chains that must be treated as pairs. Pin1 and
Pin2 as shown below need to drive to the opposite value always.
Table 50. Differential Signals in the XOR Chains
Pin1 Pin2 XOR Chain
DVOCCLK# DVOCCLK DVO XOR 2
HLSTB# HLSTB HUB XOR
9.3 XOR Chain Exclusion List
See Table 51 for a list of pins that are not included in the XOR chains (excluding all
VCC/VSS/VTT).
Note: Connectivity column is used to identify what need to be driven on that particular pin during XOR
chain test mode.
Table 51. XOR Chain Exclusion List of Pins
Item# IN/OUT Ball Pin/VHDL I/O Type Voltage Connectivity
1 IN Y3 GCLKIN PLL CLK 3.3 0
2 - W1 HLVREF Analog 1/3 VCCHL 0.4
3 - T2 HLRCOMP Analog N/A N/A
4 - U2 PSWING Analog N/A N/A
5 - F1 GVREF Analog
1/2
VCCDVO
0.75
6 - D1 DVORCOMP Analog N/A N/A
7 IN J11 PWROK CMOS 3.3 N/A
8 IN B7 DREFCLK PLL CLK 3.3 0
9 - E8 REFSET Analog N/A N/A
10 - C9 BLUE Analog N/A N/A
11 - D9 BLUE# Analog N/A N/A
12 - C8 GREEN Analog N/A N/A
13 - D8 GREEN# Analog N/A N/A
14 A7 RED Analog N/A N/A
15 - A8 RED# Analog N/A N/A
16 - D12 LVREFH Analog 1.1 1.1
17 - A10 LIBG Analog N/A N/A