Ksz80 — Ob S4lv0.2 Datasheet !free!

Single 3.3V supply rail with integrated LDO for the 1.2V core logic.

| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | | :--- | :---: | :---: | :---: | :---: | :---: | :--- | | | VDDA | 3.0 | 3.3 | 3.6 | V | Core Logic | | Supply Voltage (I/O) | VDDIO | 1.6 | - | 3.6 | V | Variable I/O | | Operating Current | I_dd | - | 45 | 60 | mA | 100Mbps Active | | Power Down Current | I_pdn | - | < 1 | 15 | µA | Power Down Mode | | Operating Temp | T_op | -40 | - | +85 | °C | Industrial Range | | ESD Protection | V_ESD | - | ±8 | - | kV | HBM (Human Body Model) |

Issues with the KSZ80_0B_S4LV0.2 often manifest in distinctive ways on the television screen. Here is how to identify if this specific board is failing: Ksz80 Ob S4lv0.2 Datasheet

It solved .

: A completely black or unresponsive screen despite the backlight being lit. Repair & Installation Notes Professional Handling : Installation often requires a professional LED Panel bonding machine Single 3

Includes TX_CLK , TXEN , TXD[3:0] , RX_CLK , RX_DV , RXD[3:0] , and CRS_DV . In RMII mode, a single reference clock ( REF_CLK ) operating at 50 MHz replaces the separate transmit and receive clocks.

, a line of chips rumored to be manufactured in a "dark fab" beneath the Ural Mountains. "You found it," a voice rasped. : A completely black or unresponsive screen despite

Are you configuring the system clock as a or slave (50MHz input) ? Share public link