SNLU296A December 2022 – December 2022 DS560MB410
The following tables provide a description of the connectors on the DS560MB410EVM.
COMPONENT(S) | NETS INCLUDED | DESCRIPTION |
|---|---|---|
J4 | RXN2, RXP2, RXN1, RXP1, RXN0, RXP0 | MXP high-speed differential input pairs |
J5 | TXP0, TXN0, TXP1, TXN1, TXP2, TXN2 | MXP high-speed differential output pairs |
J28, J30 | RX3P, RX3N | Channel 3 high-speed differential inputs SMAs |
J29, J31 | TX3P, TX3N | Channel 3 high-speed differential outputs SMAs |
J18 | SDA, SCL, GND | I2C/SMBus data, clock, and GND pins |
J13 | ADDR0 | 4-level strap pins used to set the SMBus address |
J16 | ADDR1 | |
J19 | EN_SMB | 4-level input to select between SMBus controller (float) or target mode (high) |
J12 | READ_EN_N | Assert low to initiate EEPROM read in SMBus controller mode (weak pull-up) |
XU1 | EEPROM | 8-pin DIP Socket for EEPROM |
J2 | CAL_CLK_IN | External 25 MHz Calibration Clock Input (for pin-compatible Retimer only) |
J1 | CAL_CLK_OUT | 25 MHz Calibration Clock Output (for pin compatible Retimer only) |
J9 | VDD_3P3V | 3.3 V for DC Power |
J11 | VDD_2P5V | 2.5 V for DC Power |
J7 | GND | Ground for DC Power |
J22 | USB | Mini USB connection for EVM software control |
| Component | Name | Description |
|---|---|---|
TP1 | GND | Common Ground |
TP2 | VDD | +2.5 V Input |
TP5 | GND | Ground |
TP3 | VDD | +3.3 V Input |