0hmX/am3352-ddr-track-a-local-dfm-wip-20261007
Experimental RJ45-corrected board with isolated PG indication. 1005/1005 source joins pass; 15 expanded-guard physical errors, sourcing and qualification gates remain. Not fabrication-ready.
- Version
- 0.0.4
- License
- unset
- Stars
- 0
data/interface-components.json
[
{
"name": "U_ETH_LDO",
"kind": "chip",
"value": "TPS7A2033PDBVR",
"mpn": "TPS7A2033PDBVR",
"pinLabels": {
"1": "IN",
"2": "GND",
"3": "EN",
"4": "NC",
"5": "OUT"
},
"connections": {
"1": "SYS_5V",
"2": "GND",
"3": "V3V3",
"5": "ETH_3V3_PRE"
},
"noConnect": [
"4"
],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprintKey": "SOT23_5",
"useImportedFootprint": true
},
{
"name": "C_ETH_LDO_IN",
"kind": "capacitor",
"value": "1uF",
"mpn": "C0402C105K4PACTU",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "SYS_5V",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "C_ETH_LDO_OUT",
"kind": "capacitor",
"value": "1uF",
"mpn": "C0402C105K4PACTU",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "ETH_3V3_PRE",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "U_LCD_LDO",
"kind": "chip",
"value": "TPS7A2033PDBVR",
"mpn": "TPS7A2033PDBVR",
"pinLabels": {
"1": "IN",
"2": "GND",
"3": "EN",
"4": "NC",
"5": "OUT"
},
"connections": {
"1": "SYS_5V",
"2": "GND",
"3": "V3V3",
"5": "LCD_3V3"
},
"noConnect": [
"4"
],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprintKey": "SOT23_5",
"useImportedFootprint": true
},
{
"name": "C_LCD_LDO_IN",
"kind": "capacitor",
"value": "1uF",
"mpn": "C0402C105K4PACTU",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "SYS_5V",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "C_LCD_LDO_OUT",
"kind": "capacitor",
"value": "1uF",
"mpn": "C0402C105K4PACTU",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "LCD_3V3",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "U_ETH_PHY",
"kind": "chip",
"value": "DP83825IRMQ",
"mpn": "DP83825IRMQ",
"pinLabels": {
"1": "TX_EN",
"2": "50MHzOut_LED2",
"3": "INTR_PWRDN",
"4": "LED0",
"5": "RST_N",
"6": "VDDA3V3",
"7": "RD_M",
"8": "RD_P",
"9": "GND",
"10": "TD_M",
"11": "TD_P",
"12": "XO",
"13": "XI",
"14": "RBIAS",
"15": "MDIO",
"16": "MDC",
"17": "RX_D1",
"18": "RX_D0",
"19": "VDDIO",
"20": "CRS_DV",
"21": "GND",
"22": "RX_ER",
"23": "TX_D0",
"24": "TX_D1",
"25": "EP_GND"
},
"connections": {
"1": "PHY_TX_EN",
"2": "PHY_REFCLK",
"3": "PHY_INT_N",
"4": "PHY_LED0",
"5": "PHY_RESET_N",
"6": "ETH_3V3",
"7": "ETH_RX_N",
"8": "ETH_RX_P",
"9": "GND",
"10": "ETH_TX_N",
"11": "ETH_TX_P",
"13": "PHY_XI",
"14": "PHY_RBIAS",
"15": "ETH_MDIO_ISO",
"16": "PHY_MDC",
"17": "PHY_RXD1",
"18": "PHY_RXD0",
"19": "ETH_3V3",
"20": "PHY_CRS_DV",
"21": "GND",
"22": "PHY_RX_ER",
"23": "PHY_TXD0",
"24": "PHY_TXD1",
"25": "GND"
},
"noConnect": [
"12"
],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprintKey": "PHY_RMQ",
"useImportedFootprint": true
},
{
"name": "R_ETH_TX_EN",
"kind": "resistor",
"value": "0ohm",
"mpn": "RC0402JR-070RL",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "RMII1_TX_EN_ISO",
"2": "PHY_TX_EN"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "PHY-end link for CPU-driven path; 0 ohm stuffing proposal paired with CPU-end damping. Package/current and system SI qualification required; do not fit both parts as 33 ohm by default.",
"footprint": "0402"
},
{
"name": "R_ETH_TXD0",
"kind": "resistor",
"value": "0ohm",
"mpn": "RC0402JR-070RL",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "RMII1_TXD0_ISO",
"2": "PHY_TXD0"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "PHY-end link for CPU-driven path; 0 ohm stuffing proposal paired with CPU-end damping. Package/current and system SI qualification required; do not fit both parts as 33 ohm by default.",
"footprint": "0402"
},
{
"name": "R_ETH_TXD1",
"kind": "resistor",
"value": "0ohm",
"mpn": "RC0402JR-070RL",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "RMII1_TXD1_ISO",
"2": "PHY_TXD1"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "PHY-end link for CPU-driven path; 0 ohm stuffing proposal paired with CPU-end damping. Package/current and system SI qualification required; do not fit both parts as 33 ohm by default.",
"footprint": "0402"
},
{
"name": "R_ETH_MDC",
"kind": "resistor",
"value": "0ohm",
"mpn": "RC0402JR-070RL",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "ETH_MDC_ISO",
"2": "PHY_MDC"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "PHY-end link for CPU-driven path; 0 ohm stuffing proposal paired with CPU-end damping. Package/current and system SI qualification required; do not fit both parts as 33 ohm by default.",
"footprint": "0402"
},
{
"name": "R_ETH_RXD0",
"kind": "resistor",
"value": "33ohm",
"mpn": "RC0402FR-0733RL",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "PHY_RXD0",
"2": "RMII1_RXD0_ISO"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "R_ETH_RXD1",
"kind": "resistor",
"value": "33ohm",
"mpn": "RC0402FR-0733RL",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "PHY_RXD1",
"2": "RMII1_RXD1_ISO"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "R_ETH_CRS",
"kind": "resistor",
"value": "33ohm",
"mpn": "RC0402FR-0733RL",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "PHY_CRS_DV",
"2": "RMII1_CRS_DV_ISO"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "R_ETH_RXER",
"kind": "resistor",
"value": "33ohm",
"mpn": "RC0402FR-0733RL",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "PHY_RX_ER",
"2": "RMII1_RX_ER_ISO"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "R_ETH_REF",
"kind": "resistor",
"value": "33ohm",
"mpn": "RC0402FR-0733RL",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "PHY_REFCLK",
"2": "RMII1_REFCLK_ISO"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "R_ETH_STRAP0",
"kind": "resistor",
"value": "2.49k",
"mpn": "RC0402FR-072K49L",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "PHY_RXD0",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "R_ETH_STRAP1",
"kind": "resistor",
"value": "2.49k",
"mpn": "RC0402FR-072K49L",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "PHY_CRS_DV",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "R_ETH_STRAP2",
"kind": "resistor",
"value": "2.49k",
"mpn": "RC0402FR-072K49L",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "PHY_RXD1",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "R_ETH_STRAP3",
"kind": "resistor",
"value": "2.49k",
"mpn": "RC0402FR-072K49L",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "PHY_REFCLK",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "R_ETH_STRAP4",
"kind": "resistor",
"value": "2.49k",
"mpn": "RC0402FR-072K49L",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "PHY_RX_ER",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "R_ETH_STRAP5",
"kind": "resistor",
"value": "2.49k",
"mpn": "RC0402FR-072K49L",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "PHY_LED0",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "R_ETH_BIAS",
"kind": "resistor",
"value": "6.49k",
"mpn": "RC0402FR-076K49L",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "PHY_RBIAS",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "R_ETH_MDIO_PU",
"kind": "resistor",
"value": "2.2k",
"mpn": "RC0402FR-072K2L",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "ETH_MDIO_ISO",
"2": "ETH_3V3"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "R_ETH_INT_PU",
"kind": "resistor",
"value": "10k",
"mpn": "RC0402FR-0710KL",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "PHY_INT_N",
"2": "ETH_3V3"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "Y_ETH",
"kind": "chip",
"value": "SiT1602BI-12-33E-25.000000",
"mpn": "SiT1602BI-12-33E-25.000000",
"pinLabels": {
"1": "OE",
"2": "GND",
"3": "OUT",
"4": "VDD"
},
"connections": {
"1": "ETH_3V3",
"2": "GND",
"3": "PHY_OSC25",
"4": "ETH_3V3"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprintKey": "OSC2520",
"useImportedFootprint": true
},
{
"name": "R_ETH_XI",
"kind": "resistor",
"value": "33ohm",
"mpn": "RC0402FR-0733RL",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "PHY_OSC25",
"2": "PHY_XI"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "C_ETH_OSC",
"kind": "capacitor",
"value": "100nF",
"mpn": "GRM155R71C104KA88D",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "ETH_3V3",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "U_ETH_RESET",
"kind": "chip",
"value": "TPS3808G33DBVR",
"mpn": "TPS3808G33DBVR",
"pinLabels": {
"1": "RESET_N",
"2": "GND",
"3": "MR_N",
"4": "CT",
"5": "SENSE",
"6": "VDD"
},
"connections": {
"1": "PHY_RESET_N",
"2": "GND",
"3": "PWRONRST_N",
"5": "ETH_3V3",
"6": "ETH_3V3"
},
"noConnect": [
"4"
],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprintKey": "SOT23_6",
"useImportedFootprint": true
},
{
"name": "R_ETH_RESET_PU",
"kind": "resistor",
"value": "10k",
"mpn": "RC0402FR-0710KL",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "PHY_RESET_N",
"2": "ETH_3V3"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "C_ETH_RESET",
"kind": "capacitor",
"value": "100nF",
"mpn": "GRM155R71C104KA88D",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "ETH_3V3",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "C_ETH_A0",
"kind": "capacitor",
"value": "10nF",
"mpn": "GRM155R71H103KA88D",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "ETH_3V3",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "C_ETH_A1",
"kind": "capacitor",
"value": "100nF",
"mpn": "GRM155R71C104KA88D",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "ETH_3V3",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "C_ETH_A2",
"kind": "capacitor",
"value": "1uF",
"mpn": "C0402C105K4PACTU",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "ETH_3V3",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "C_ETH_A3",
"kind": "capacitor",
"value": "10uF",
"mpn": "GRM21BR61A106KE19L",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "ETH_3V3",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprintKey": "C0805",
"useImportedFootprint": true
},
{
"name": "C_ETH_IO0",
"kind": "capacitor",
"value": "10nF",
"mpn": "GRM155R71H103KA88D",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "ETH_3V3",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "C_ETH_IO1",
"kind": "capacitor",
"value": "100nF",
"mpn": "GRM155R71C104KA88D",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "ETH_3V3",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "C_ETH_IO2",
"kind": "capacitor",
"value": "1uF",
"mpn": "C0402C105K4PACTU",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "ETH_3V3",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "C_ETH_IO3",
"kind": "capacitor",
"value": "10uF",
"mpn": "GRM21BR61A106KE19L",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "ETH_3V3",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprintKey": "C0805",
"useImportedFootprint": true
},
{
"name": "J_ETH",
"kind": "chip",
"value": "7499010121A",
"mpn": "7499010121A",
"pinLabels": {
"1": "TD_P",
"2": "CTD",
"3": "TD_N",
"4": "RD_P",
"5": "CRD",
"6": "RD_N",
"7": "NC",
"8": "CHASSIS_TERMINATION",
"9": "GREEN_K",
"10": "GREEN_A",
"11": "YELLOW_K",
"12": "YELLOW_A",
"SH": "SHIELD"
},
"connections": {
"1": "ETH_TX_P",
"2": "ETH_TX_CT",
"3": "ETH_TX_N",
"4": "ETH_RX_P",
"5": "ETH_RX_CT",
"6": "ETH_RX_N",
"8": "CHASSIS",
"9": "GND",
"10": "ETH_LED_GREEN_A",
"11": "GND",
"12": "ETH_LED_YELLOW_A",
"SH": "CHASSIS"
},
"noConnect": [
"7"
],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprintKey": "RJ45_7499010121A",
"useImportedFootprint": true
},
{
"name": "R_ETH_GREEN",
"kind": "resistor",
"value": "330ohm",
"mpn": "RC0402FR-07330RL",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "PHY_LED0",
"2": "ETH_LED_GREEN_A"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "R_ETH_YELLOW",
"kind": "resistor",
"value": "330ohm",
"mpn": "RC0402FR-07330RL",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "ETH_3V3",
"2": "ETH_LED_YELLOW_A"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "C_ETH_CT_TX_100N",
"kind": "capacitor",
"value": "100nF",
"mpn": "GRM155R71C104KA88D",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "ETH_TX_CT",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "C_ETH_CT_TX_1U",
"kind": "capacitor",
"value": "1uF",
"mpn": "C0402C105K4PACTU",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "ETH_TX_CT",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "C_ETH_CT_RX_100N",
"kind": "capacitor",
"value": "100nF",
"mpn": "GRM155R71C104KA88D",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "ETH_RX_CT",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "C_ETH_CT_RX_1U",
"kind": "capacitor",
"value": "1uF",
"mpn": "C0402C105K4PACTU",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "ETH_RX_CT",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "U_ETH_ESD",
"kind": "chip",
"value": "ESD204DQAR",
"mpn": "ESD204DQAR",
"pinLabels": {
"1": "IO1",
"2": "IO2",
"3": "GND",
"4": "IO3",
"5": "IO4",
"6": "NC",
"7": "NC",
"8": "GND",
"9": "NC",
"10": "NC"
},
"connections": {
"1": "ETH_TX_P",
"2": "ETH_TX_N",
"3": "GND",
"4": "ETH_RX_P",
"5": "ETH_RX_N",
"8": "GND"
},
"noConnect": [
"6",
"7",
"9",
"10"
],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprintKey": "ESD204_DQA",
"useImportedFootprint": true
},
{
"name": "C_ETH_CHASSIS",
"kind": "capacitor",
"value": "1nF",
"mpn": "C1206C102KGRACTU",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "CHASSIS",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "2kV X7R; preserve isolation gap. Not a safety-certified isolation design.",
"footprintKey": "C1206",
"useImportedFootprint": true
},
{
"name": "R_ETH_CHASSIS",
"kind": "resistor",
"value": "1M",
"mpn": "RC1206FR-071ML",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "CHASSIS",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "Leakage path; surge working voltage and creepage require release review",
"footprintKey": "R1206",
"useImportedFootprint": true
},
{
"name": "R_LCD_D0",
"kind": "resistor",
"value": "33ohm",
"mpn": "RC0402FR-0733RL",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "LCD_D0_BUF",
"2": "LCD_D0"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "R_LCD_D1",
"kind": "resistor",
"value": "33ohm",
"mpn": "RC0402FR-0733RL",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "LCD_D1_BUF",
"2": "LCD_D1"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "R_LCD_D2",
"kind": "resistor",
"value": "33ohm",
"mpn": "RC0402FR-0733RL",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "LCD_D2_BUF",
"2": "LCD_D2"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "R_LCD_D3",
"kind": "resistor",
"value": "33ohm",
"mpn": "RC0402FR-0733RL",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "LCD_D3_BUF",
"2": "LCD_D3"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "R_LCD_D4",
"kind": "resistor",
"value": "33ohm",
"mpn": "RC0402FR-0733RL",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "LCD_D4_BUF",
"2": "LCD_D4"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "R_LCD_D5",
"kind": "resistor",
"value": "33ohm",
"mpn": "RC0402FR-0733RL",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "LCD_D5_BUF",
"2": "LCD_D5"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "R_LCD_D6",
"kind": "resistor",
"value": "33ohm",
"mpn": "RC0402FR-0733RL",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "LCD_D6_BUF",
"2": "LCD_D6"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "R_LCD_D7",
"kind": "resistor",
"value": "33ohm",
"mpn": "RC0402FR-0733RL",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "LCD_D7_BUF",
"2": "LCD_D7"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "U_LCD_BUF0",
"kind": "chip",
"value": "SN74LVC244APWR",
"mpn": "SN74LVC244APWR",
"pinLabels": {
"1": "1OE_N",
"2": "1A1",
"3": "2Y4",
"4": "1A2",
"5": "2Y3",
"6": "1A3",
"7": "2Y2",
"8": "1A4",
"9": "2Y1",
"10": "GND",
"11": "2A1",
"12": "1Y4",
"13": "2A2",
"14": "1Y3",
"15": "2A3",
"16": "1Y2",
"17": "2A4",
"18": "1Y1",
"19": "2OE_N",
"20": "VCC"
},
"connections": {
"1": "LCD_OE_N",
"19": "LCD_OE_N",
"10": "GND",
"20": "LCD_3V3",
"2": "SYSBOOT0",
"18": "LCD_D0_BUF",
"4": "SYSBOOT1",
"16": "LCD_D1_BUF",
"6": "SYSBOOT2",
"14": "LCD_D2_BUF",
"8": "SYSBOOT3",
"12": "LCD_D3_BUF",
"11": "SYSBOOT4",
"9": "LCD_D4_BUF",
"13": "SYSBOOT5",
"7": "LCD_D5_BUF",
"15": "SYSBOOT6",
"5": "LCD_D6_BUF",
"17": "SYSBOOT7",
"3": "LCD_D7_BUF"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprintKey": "TSSOP20",
"useImportedFootprint": true
},
{
"name": "C_LCD_BUF0",
"kind": "capacitor",
"value": "100nF",
"mpn": "GRM155R71C104KA88D",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "LCD_3V3",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "R_LCD_D8",
"kind": "resistor",
"value": "33ohm",
"mpn": "RC0402FR-0733RL",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "LCD_D8_BUF",
"2": "LCD_D8"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "R_LCD_D9",
"kind": "resistor",
"value": "33ohm",
"mpn": "RC0402FR-0733RL",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "LCD_D9_BUF",
"2": "LCD_D9"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "R_LCD_D10",
"kind": "resistor",
"value": "33ohm",
"mpn": "RC0402FR-0733RL",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "LCD_D10_BUF",
"2": "LCD_D10"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "R_LCD_D11",
"kind": "resistor",
"value": "33ohm",
"mpn": "RC0402FR-0733RL",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "LCD_D11_BUF",
"2": "LCD_D11"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "R_LCD_D12",
"kind": "resistor",
"value": "33ohm",
"mpn": "RC0402FR-0733RL",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "LCD_D12_BUF",
"2": "LCD_D12"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "R_LCD_D13",
"kind": "resistor",
"value": "33ohm",
"mpn": "RC0402FR-0733RL",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "LCD_D13_BUF",
"2": "LCD_D13"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "R_LCD_D14",
"kind": "resistor",
"value": "33ohm",
"mpn": "RC0402FR-0733RL",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "LCD_D14_BUF",
"2": "LCD_D14"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "R_LCD_D15",
"kind": "resistor",
"value": "33ohm",
"mpn": "RC0402FR-0733RL",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "LCD_D15_BUF",
"2": "LCD_D15"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "U_LCD_BUF1",
"kind": "chip",
"value": "SN74LVC244APWR",
"mpn": "SN74LVC244APWR",
"pinLabels": {
"1": "1OE_N",
"2": "1A1",
"3": "2Y4",
"4": "1A2",
"5": "2Y3",
"6": "1A3",
"7": "2Y2",
"8": "1A4",
"9": "2Y1",
"10": "GND",
"11": "2A1",
"12": "1Y4",
"13": "2A2",
"14": "1Y3",
"15": "2A3",
"16": "1Y2",
"17": "2A4",
"18": "1Y1",
"19": "2OE_N",
"20": "VCC"
},
"connections": {
"1": "LCD_OE_N",
"19": "LCD_OE_N",
"10": "GND",
"20": "LCD_3V3",
"2": "SYSBOOT8",
"18": "LCD_D8_BUF",
"4": "SYSBOOT9",
"16": "LCD_D9_BUF",
"6": "SYSBOOT10",
"14": "LCD_D10_BUF",
"8": "SYSBOOT11",
"12": "LCD_D11_BUF",
"11": "SYSBOOT12",
"9": "LCD_D12_BUF",
"13": "SYSBOOT13",
"7": "LCD_D13_BUF",
"15": "SYSBOOT14",
"5": "LCD_D14_BUF",
"17": "SYSBOOT15",
"3": "LCD_D15_BUF"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprintKey": "TSSOP20",
"useImportedFootprint": true
},
{
"name": "C_LCD_BUF1",
"kind": "capacitor",
"value": "100nF",
"mpn": "GRM155R71C104KA88D",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "LCD_3V3",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "U_LCD_BUF2",
"kind": "chip",
"value": "SN74LVC244APWR",
"mpn": "SN74LVC244APWR",
"pinLabels": {
"1": "1OE_N",
"2": "1A1",
"3": "2Y4",
"4": "1A2",
"5": "2Y3",
"6": "1A3",
"7": "2Y2",
"8": "1A4",
"9": "2Y1",
"10": "GND",
"11": "2A1",
"12": "1Y4",
"13": "2A2",
"14": "1Y3",
"15": "2A3",
"16": "1Y2",
"17": "2A4",
"18": "1Y1",
"19": "2OE_N",
"20": "VCC"
},
"connections": {
"1": "LCD_OE_N",
"19": "LCD_STBY",
"10": "GND",
"20": "LCD_3V3",
"2": "GND",
"4": "LCD_DE",
"16": "LCD_DE_BUF",
"6": "LCD_STBY",
"8": "LCD_BL_PWM",
"12": "LCD_BL_CTRL",
"11": "GND",
"13": "GND",
"15": "GND",
"17": "GND",
"9": "LCD_STBY_BUF"
},
"noConnect": [
"3",
"5",
"7",
"14",
"18"
],
"sheet": "Ethernet and RGB expansion",
"note": "Bank2 is grounded-input tri-state standby sink: GPIO17=0 enablesLOW onpin9;GPIO17=1 releases to panel internal10k. Pin14 isNC. Bank1OE remains global for PCLK/DE/PWM.",
"footprintKey": "TSSOP20",
"useImportedFootprint": true
},
{
"name": "C_LCD_BUF2",
"kind": "capacitor",
"value": "100nF",
"mpn": "GRM155R71C104KA88D",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "LCD_3V3",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "R_LCD_PCLK",
"kind": "resistor",
"value": "33ohm",
"mpn": "RC0402FR-0733RL",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "LCD_PCLK_BUF",
"2": "PANEL_PCLK"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "R_LCD_DE",
"kind": "resistor",
"value": "33ohm",
"mpn": "RC0402FR-0733RL",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "LCD_DE_BUF",
"2": "PANEL_DE"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "R_LCD_STBY",
"kind": "resistor",
"value": "33ohm",
"mpn": "RC0402FR-0733RL",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "LCD_STBY_BUF",
"2": "PANEL_STBY"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "U_LCD_OE",
"kind": "chip",
"value": "SN74LVC1G04DBVR",
"mpn": "SN74LVC1G04DBVR",
"pinLabels": {
"1": "NC",
"2": "A",
"3": "GND",
"4": "Y",
"5": "VCC"
},
"connections": {
"2": "LCD_OUTPUT_ENABLE",
"3": "GND",
"4": "LCD_OE_N",
"5": "LCD_3V3"
},
"noConnect": [
"1"
],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprintKey": "SOT23_5",
"useImportedFootprint": true
},
{
"name": "R_LCD_ENABLE_PD",
"kind": "resistor",
"value": "10k",
"mpn": "RC0402FR-0710KL",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "LCD_OUTPUT_ENABLE",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "R_LCD_STBY_PD",
"kind": "resistor",
"value": "10k",
"mpn": "RC0402FR-0710KL",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "LCD_STBY",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "R_LCD_BL_PD",
"kind": "resistor",
"value": "10k",
"mpn": "RC0402FR-0710KL",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "LCD_BL_PWM",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "R_LCD_CTRL_PD",
"kind": "resistor",
"value": "10k",
"mpn": "RC0402FR-0710KL",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "LCD_BL_CTRL",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "C_LCD_OE",
"kind": "capacitor",
"value": "100nF",
"mpn": "GRM155R71C104KA88D",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "LCD_3V3",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "J_LCD",
"kind": "chip",
"value": "54104-4031",
"mpn": "54104-4031",
"pinLabels": {
"1": "LED_K",
"2": "LED_A",
"3": "GND",
"4": "VDD",
"5": "R0",
"6": "R1",
"7": "R2",
"8": "R3",
"9": "R4",
"10": "R5",
"11": "R6",
"12": "R7",
"13": "G0",
"14": "G1",
"15": "G2",
"16": "G3",
"17": "G4",
"18": "G5",
"19": "G6",
"20": "G7",
"21": "B0",
"22": "B1",
"23": "B2",
"24": "B3",
"25": "B4",
"26": "B5",
"27": "B6",
"28": "B7",
"29": "GND",
"30": "CLKIN",
"31": "STBYB",
"32": "HSD",
"33": "VSD",
"34": "DEN",
"35": "NC",
"36": "GND",
"37": "NC",
"38": "NC",
"39": "NC",
"40": "NC",
"M1": "MOUNT1",
"M2": "MOUNT2"
},
"connections": {
"1": "LCD_LED_K",
"2": "LCD_LED_A",
"3": "GND",
"4": "LCD_3V3",
"29": "GND",
"30": "PANEL_PCLK",
"31": "PANEL_STBY",
"32": "GND",
"33": "GND",
"34": "PANEL_DE",
"36": "GND",
"5": "GND",
"6": "GND",
"7": "GND",
"8": "LCD_D11",
"9": "LCD_D12",
"10": "LCD_D13",
"11": "LCD_D14",
"12": "LCD_D15",
"13": "GND",
"14": "GND",
"15": "LCD_D5",
"16": "LCD_D6",
"17": "LCD_D7",
"18": "LCD_D8",
"19": "LCD_D9",
"20": "LCD_D10",
"21": "GND",
"22": "GND",
"23": "GND",
"24": "LCD_D0",
"25": "LCD_D1",
"26": "LCD_D2",
"27": "LCD_D3",
"28": "LCD_D4"
},
"noConnect": [
"35",
"37",
"38",
"39",
"40",
"M1",
"M2"
],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprintKey": "MOLEX_541044031",
"useImportedFootprint": true
},
{
"name": "C_PANEL_100N",
"kind": "capacitor",
"value": "100nF",
"mpn": "GRM155R71C104KA88D",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "LCD_3V3",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "C_PANEL_1U",
"kind": "capacitor",
"value": "1uF",
"mpn": "C0402C105K4PACTU",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "LCD_3V3",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "U_LCD_BL",
"kind": "chip",
"value": "TPS61169DCKR",
"mpn": "TPS61169DCKR",
"pinLabels": {
"1": "SW",
"2": "GND",
"3": "FB",
"4": "CTRL",
"5": "VIN"
},
"connections": {
"1": "LCD_BL_SW",
"2": "GND",
"3": "LCD_LED_K",
"4": "LCD_BL_CTRL",
"5": "SYS_5V"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprintKey": "SC70_5",
"useImportedFootprint": true
},
{
"name": "L_LCD_BL",
"kind": "inductor",
"value": "4.7uH",
"mpn": "LPS4018-472MRC",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "SYS_5V",
"2": "LCD_BL_SW"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprintKey": "LPS4018",
"useImportedFootprint": true
},
{
"name": "D_LCD_BL",
"kind": "chip",
"value": "NSR0240HT1G",
"mpn": "NSR0240HT1G",
"pinLabels": {
"1": "K",
"2": "A"
},
"connections": {
"1": "LCD_LED_A",
"2": "LCD_BL_SW"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprintKey": "SOD323",
"useImportedFootprint": true
},
{
"name": "C_LCD_BL_IN",
"kind": "capacitor",
"value": "4.7uF",
"mpn": "GRM31CR71H475KA12L",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "SYS_5V",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprintKey": "C1206",
"useImportedFootprint": true
},
{
"name": "C_LCD_BL_OUT",
"kind": "capacitor",
"value": "4.7uF",
"mpn": "GRM31CR71H475KA12L",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "LCD_LED_A",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "50V; effective capacitance at27.5V must remain>=1uF; manufacturer bias curve/release review pending",
"footprintKey": "C1206",
"useImportedFootprint": true
},
{
"name": "R_LCD_ISET",
"kind": "resistor",
"value": "5.1ohm",
"mpn": "RC0603FR-075R1L",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "LCD_LED_K",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0603"
},
{
"name": "U_ETH_RAMP",
"kind": "chip",
"value": "TPS22918DBVR",
"mpn": "TPS22918DBVR",
"pinLabels": {
"1": "VIN",
"2": "GND",
"3": "ON",
"4": "CT",
"5": "QOD",
"6": "VOUT"
},
"connections": {
"1": "ETH_3V3_PRE",
"2": "GND",
"3": "PWRONRST_N",
"4": "ETH_RAMP_CT",
"5": "ETH_3V3",
"6": "ETH_3V3"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprintKey": "SOT23_6",
"useImportedFootprint": true
},
{
"name": "C_ETH_RAMP_CT",
"kind": "capacitor",
"value": "2.2nF",
"mpn": "GRM1555C1H222JA01D",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "ETH_RAMP_CT",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "U_ETH_ISO0",
"kind": "chip",
"value": "SN74CB3Q3245PWR",
"mpn": "SN74CB3Q3245PWR",
"pinLabels": {
"1": "NC",
"10": "GND",
"19": "OE_N",
"20": "VCC",
"2": "A1",
"3": "A2",
"4": "A3",
"5": "A4",
"6": "A5",
"7": "A6",
"8": "A7",
"9": "A8",
"18": "B1",
"17": "B2",
"16": "B3",
"15": "B4",
"14": "B5",
"13": "B6",
"12": "B7",
"11": "B8"
},
"connections": {
"10": "GND",
"19": "ETH_ISO_OE_N",
"20": "ETH_3V3",
"2": "RMII1_TX_EN_DAMPED",
"18": "RMII1_TX_EN_ISO",
"3": "RMII1_TXD0_DAMPED",
"17": "RMII1_TXD0_ISO",
"4": "RMII1_TXD1_DAMPED",
"16": "RMII1_TXD1_ISO",
"5": "RMII1_RXD0",
"15": "RMII1_RXD0_ISO",
"6": "RMII1_RXD1",
"14": "RMII1_RXD1_ISO",
"7": "RMII1_CRS_DV",
"13": "RMII1_CRS_DV_ISO",
"8": "RMII1_RX_ER",
"12": "RMII1_RX_ER_ISO",
"9": "RMII1_REFCLK",
"11": "RMII1_REFCLK_ISO"
},
"noConnect": [
"1"
],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprintKey": "TSSOP20",
"useImportedFootprint": true
},
{
"name": "C_ETH_ISO0",
"kind": "capacitor",
"value": "100nF",
"mpn": "GRM155R71C104KA88D",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "ETH_3V3",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "U_ETH_ISO1",
"kind": "chip",
"value": "SN74CB3Q3245PWR",
"mpn": "SN74CB3Q3245PWR",
"pinLabels": {
"1": "NC",
"10": "GND",
"19": "OE_N",
"20": "VCC",
"2": "A1",
"3": "A2",
"4": "A3",
"5": "A4",
"6": "A5",
"7": "A6",
"8": "A7",
"9": "A8",
"18": "B1",
"17": "B2",
"16": "B3",
"15": "B4",
"14": "B5",
"13": "B6",
"12": "B7",
"11": "B8"
},
"connections": {
"10": "GND",
"19": "ETH_ISO_OE_N",
"20": "ETH_3V3",
"2": "ETH_MDIO",
"18": "ETH_MDIO_ISO",
"3": "ETH_MDC_DAMPED",
"17": "ETH_MDC_ISO",
"4": "GND",
"16": "GND",
"5": "GND",
"15": "GND",
"6": "GND",
"14": "GND",
"7": "GND",
"13": "GND",
"8": "GND",
"12": "GND",
"9": "GND",
"11": "GND"
},
"noConnect": [
"1"
],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprintKey": "TSSOP20",
"useImportedFootprint": true
},
{
"name": "C_ETH_ISO1",
"kind": "capacitor",
"value": "100nF",
"mpn": "GRM155R71C104KA88D",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "ETH_3V3",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "U_ETH_ISO_OE",
"kind": "chip",
"value": "SN74LVC1G14DBVR",
"mpn": "SN74LVC1G14DBVR",
"pinLabels": {
"1": "NC",
"2": "A",
"3": "GND",
"4": "Y",
"5": "VCC"
},
"connections": {
"2": "PHY_RESET_N",
"3": "GND",
"4": "ETH_ISO_OE_N",
"5": "ETH_3V3"
},
"noConnect": [
"1"
],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprintKey": "SOT23_5",
"useImportedFootprint": true
},
{
"name": "R_ETH_ISO_OE_PU",
"kind": "resistor",
"value": "10k",
"mpn": "RC0402FR-0710KL",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "ETH_ISO_OE_N",
"2": "ETH_3V3"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "C_ETH_ISO_OE",
"kind": "capacitor",
"value": "100nF",
"mpn": "GRM155R71C104KA88D",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "ETH_3V3",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "R_LCD_OE_PU",
"kind": "resistor",
"value": "10k",
"mpn": "RC0402FR-0710KL",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "LCD_OE_N",
"2": "LCD_3V3"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "U_LCD_CLK",
"kind": "chip",
"value": "SN74LVC1G125DBVR",
"mpn": "SN74LVC1G125DBVR",
"pinLabels": {
"1": "OE_N",
"2": "A",
"3": "GND",
"4": "Y",
"5": "VCC"
},
"connections": {
"1": "LCD_OE_N",
"2": "LCD_PCLK",
"3": "GND",
"4": "LCD_PCLK_BUF",
"5": "LCD_3V3"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "Dedicated noninverting clock buffer. Conditional pulse-width envelope improves over LVC244; verify actual FPC load/slew/duty.",
"footprintKey": "SOT23_5",
"useImportedFootprint": true
},
{
"name": "C_LCD_CLK",
"kind": "capacitor",
"value": "100nF",
"mpn": "GRM155R71C104KA88D",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "LCD_3V3",
"2": "GND"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "",
"footprint": "0402"
},
{
"name": "R_ETH_MDC_SRC",
"kind": "resistor",
"value": "33ohm",
"mpn": "RC0402FR-0733RL",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "ETH_MDC",
"2": "ETH_MDC_DAMPED"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "CPU-source damping; 33 ohm provisional, not impedance matched or SI-qualified. Select final 0/22/33 ohm value after IBIS/PVT, actual stackup, passive-switch loading and hardware timing qualification.",
"footprint": "0402"
},
{
"name": "R_ETH_TXD0_SRC",
"kind": "resistor",
"value": "33ohm",
"mpn": "RC0402FR-0733RL",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "RMII1_TXD0",
"2": "RMII1_TXD0_DAMPED"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "CPU-source damping; 33 ohm provisional, not impedance matched or SI-qualified. Select final 0/22/33 ohm value after IBIS/PVT, actual stackup, passive-switch loading and hardware timing qualification.",
"footprint": "0402"
},
{
"name": "R_ETH_TXD1_SRC",
"kind": "resistor",
"value": "33ohm",
"mpn": "RC0402FR-0733RL",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "RMII1_TXD1",
"2": "RMII1_TXD1_DAMPED"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "CPU-source damping; 33 ohm provisional, not impedance matched or SI-qualified. Select final 0/22/33 ohm value after IBIS/PVT, actual stackup, passive-switch loading and hardware timing qualification.",
"footprint": "0402"
},
{
"name": "R_ETH_TX_EN_SRC",
"kind": "resistor",
"value": "33ohm",
"mpn": "RC0402FR-0733RL",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "RMII1_TX_EN",
"2": "RMII1_TX_EN_DAMPED"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "CPU-source damping; 33 ohm provisional, not impedance matched or SI-qualified. Select final 0/22/33 ohm value after IBIS/PVT, actual stackup, passive-switch loading and hardware timing qualification.",
"footprint": "0402"
},
{
"name": "C_RMII_RETURN_A",
"kind": "capacitor",
"value": "100nF",
"mpn": "GRM155R71C104KA88D",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "GND",
"2": "V1V8"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "Proposed power-to-ground reference-transfer capacitor for RMII route; matched existing Murata GRM155R71C104KA88D 100 nF 0402. Local connection does not establish high-frequency return qualification. Effective capacitance at 1.8 V, frequency-dependent ESR/ESL, mounting/via inductance and PDN antiresonance must be modeled before acceptance. Bottom-side library mirroring places pin 2 at the screened V1V8 pad and pin 1 at the screened GND pad.",
"footprint": "0402"
},
{
"name": "C_RMII_RETURN_B",
"kind": "capacitor",
"value": "100nF",
"mpn": "GRM155R71C104KA88D",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "GND",
"2": "V1V8"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "Proposed power-to-ground reference-transfer capacitor for RMII route; matched existing Murata GRM155R71C104KA88D 100 nF 0402. Local connection does not establish high-frequency return qualification. Effective capacitance at 1.8 V, frequency-dependent ESR/ESL, mounting/via inductance and PDN antiresonance must be modeled before acceptance. Bottom-side library mirroring places pin 2 at the screened V1V8 pad and pin 1 at the screened GND pad.",
"footprint": "0402"
},
{
"name": "C_RMII_RETURN_C",
"kind": "capacitor",
"value": "100nF",
"mpn": "GRM155R71C104KA88D",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "GND",
"2": "V1V8"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "Proposed power-to-ground reference-transfer capacitor for RMII route; matched existing Murata GRM155R71C104KA88D 100 nF 0402. Local connection does not establish high-frequency return qualification. Effective capacitance at 1.8 V, frequency-dependent ESR/ESL, mounting/via inductance and PDN antiresonance must be modeled before acceptance. Bottom-side library mirroring places pin 2 at the screened V1V8 pad and pin 1 at the screened GND pad.",
"footprint": "0402"
},
{
"name": "C_RMII_RETURN_D",
"kind": "capacitor",
"value": "100nF",
"mpn": "GRM155R71C104KA88D",
"pinLabels": {
"1": "1",
"2": "2"
},
"connections": {
"1": "GND",
"2": "V1V8"
},
"noConnect": [],
"sheet": "Ethernet and RGB expansion",
"note": "Proposed power-to-ground reference-transfer capacitor for RMII route; matched existing Murata GRM155R71C104KA88D 100 nF 0402. Local connection does not establish high-frequency return qualification. Effective capacitance at 1.8 V, frequency-dependent ESR/ESL, mounting/via inductance and PDN antiresonance must be modeled before acceptance. Bottom-side library mirroring places pin 2 at the screened V1V8 pad and pin 1 at the screened GND pad.",
"footprint": "0402"
}
]