SiI 1161 PanelLink Receiver
Data Sheet
Compatibility Mode Selection Specifications
The 1161 design provides new features that were not available on previous TMDS receiver series. To utilize the
new features and ensure backwards compatibility, two mode selections have been defined.
SiI 161B (Compatible) Mode: This mode allows drop-in replacement of SiI 161B and other pin-compatible
receivers, and provides improved performance over other solutions. Strapping MODE (pin 99) = HIGH selects
Compatible Mode.
SiI 1161 (Programmable) Mode. Superior link recovery performance is possible, along with additional output
drive timing margin, when this mode is selected. Strapping MODE (pin 99) = LOW and I2C_MODE# (pin 7) =
LOW selects Programmable Mode.
SiI 161B (Compatible) Mode DC Specifications
The output drive strength is controlled with the ST pin as indicated in Figure 2.
ODCK, DE
Q[n],HS,VS
ODCK,
DE
Q[n],
HS,VS
ST=1 for load = 10pF
ST=1 for load = 20pF
Always on settings:
Minimum load = 5pF
Always on settings:
Minimum load = 10pF
Figure 2. SiI 161B Mode Control of Output Pin Drive Strength
SiI-DS-0096-D
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SILICONIMAGE [ Silicon image ]
