DS90UB934TRGZRQ1

@@ -53,43 +53,43 @@         "number": "1",         "name": "I2C_SDA",         "type": "bidirectional",-        "description": "I2C serial data line for bidirectional control bus communication with external 2-k\u03a9 to 4.7-k\u03a9 pullup resistor to VI2C recommended."+        "description": "I2C serial data line for bidirectional control bus communication with external 2-kΩ to 4.7-kΩ pullup resistor to VI2C recommended."       },       {         "number": "2",         "name": "I2C_SCL",         "type": "bidirectional",-        "description": "I2C serial clock line for bidirectional control bus communication with external 2-k\u03a9 to 4.7-k\u03a9 pullup resistor to VI2C recommended."+        "description": "I2C serial clock line for bidirectional control bus communication with external 2-kΩ to 4.7-kΩ pullup resistor to VI2C recommended."       },       {         "number": "3",         "name": "VDD11_D",         "type": "passive",-        "description": "Decoupling capacitor connection for internal digital regulator, requires minimum 4.7-\u03bcF capacitor to GND."+        "description": "Decoupling capacitor connection for internal digital regulator, requires minimum 4.7-μF capacitor to GND."       },       {         "number": "4",         "name": "OSS_SEL",         "type": "input",-        "description": "Output sleep state select pin with 25-k\u03a9 internal pulldown; if unused connect to VDD with \u22644.3-k\u03a9 pullup resistor."+        "description": "Output sleep state select pin with 25-kΩ internal pulldown; if unused connect to VDD with ≤4.3-kΩ pullup resistor."       },       {         "number": "5",         "name": "OEN",         "type": "input",-        "description": "Output enable pin with 1-M\u03a9 internal pulldown; if unused connect to VDD with \u22644.3-k\u03a9 pullup resistor."+        "description": "Output enable pin with 1-MΩ internal pulldown; if unused connect to VDD with ≤4.3-kΩ pullup resistor."       },       {         "number": "6",         "name": "BISTEN",         "type": "input",-        "description": "BIST enable pin with 25-k\u03a9 internal pulldown; when HIGH enables BIST mode for at-speed testing."+        "description": "BIST enable pin with 25-kΩ internal pulldown; when HIGH enables BIST mode for at-speed testing."       },       {         "number": "7",         "name": "VDDIO",         "type": "power_in",-        "description": "VDDIO voltage supply input for single-ended outputs and control inputs, 1.8V \u00b15% or 3.0-3.6V with minimum 10-nF capacitor to GND."+        "description": "VDDIO voltage supply input for single-ended outputs and control inputs, 1.8V ±5% or 3.0-3.6V with minimum 10-nF capacitor to GND."       },       {         "number": "8",@@ -149,7 +149,7 @@         "number": "17",         "name": "VDD18",         "type": "power_in",-        "description": "1.8V \u00b15% power supply requiring 1-\u03bcF, 0.1-\u03bcF, and 0.01-\u03bcF capacitors to GND at each VDD pin."+        "description": "1.8V ±5% power supply requiring 1-μF, 0.1-μF, and 0.01-μF capacitors to GND at each VDD pin."       },       {         "number": "18",@@ -167,7 +167,7 @@         "number": "20",         "name": "VDD11_DVP",         "type": "passive",-        "description": "Decoupling capacitor connection for internal mixed signal regulator, requires minimum 4.7-\u03bcF capacitor to GND."+        "description": "Decoupling capacitor connection for internal mixed signal regulator, requires minimum 4.7-μF capacitor to GND."       },       {         "number": "21",@@ -197,61 +197,61 @@         "number": "25",         "name": "GPIO3/INTB",         "type": "bidirectional",-        "description": "General purpose input/output or active-low open drain interrupt output, shared pin with pullup to VI2C required at 4.7 k\u03a9."+        "description": "General purpose input/output or active-low open drain interrupt output, shared pin with pullup to VI2C required at 4.7 kΩ."       },       {         "number": "26",         "name": "GPIO2",         "type": "bidirectional",-        "description": "General purpose input/output with 25-k\u03a9 pulldown; unused pins may be left open or floating at VDDIO logic levels."+        "description": "General purpose input/output with 25-kΩ pulldown; unused pins may be left open or floating at VDDIO logic levels."       },       {         "number": "27",         "name": "GPIO1",         "type": "bidirectional",-        "description": "General purpose input/output with 25-k\u03a9 pulldown; unused pins may be left open or floating at VDDIO logic levels."+        "description": "General purpose input/output with 25-kΩ pulldown; unused pins may be left open or floating at VDDIO logic levels."       },       {         "number": "28",         "name": "GPIO0",         "type": "bidirectional",-        "description": "General purpose input/output with 25-k\u03a9 pulldown; unused pins may be left open or floating at VDDIO logic levels."+        "description": "General purpose input/output with 25-kΩ pulldown; unused pins may be left open or floating at VDDIO logic levels."       },       {         "number": "29",         "name": "VDDIO",         "type": "power_in",-        "description": "VDDIO voltage supply input for single-ended outputs and control inputs, 1.8V \u00b15% or 3.0-3.6V with minimum 10-nF capacitor to GND."+        "description": "VDDIO voltage supply input for single-ended outputs and control inputs, 1.8V ±5% or 3.0-3.6V with minimum 10-nF capacitor to GND."       },       {         "number": "30",         "name": "PDB",         "type": "input",-        "description": "Power-down inverted input pin with 50-k\u03a9 internal pulldown and 3.3V tolerance; HIGH enables device, LOW powers down."+        "description": "Power-down inverted input pin with 50-kΩ internal pulldown and 3.3V tolerance; HIGH enables device, LOW powers down."       },       {         "number": "31",         "name": "VDD18_FPD1",         "type": "power_in",-        "description": "1.8V \u00b15% high-speed transceiver analog power supply requiring 10-\u03bcF, 0.1-\u03bcF, and 0.01-\u03bcF capacitors to GND."+        "description": "1.8V ±5% high-speed transceiver analog power supply requiring 10-μF, 0.1-μF, and 0.01-μF capacitors to GND."       },       {         "number": "32",         "name": "RIN1+",         "type": "bidirectional",-        "description": "Receive input channel 1 positive differential FPD-Link receiver with bidirectional control back channel and internal 100-\u03a9 termination."+        "description": "Receive input channel 1 positive differential FPD-Link receiver with bidirectional control back channel and internal 100-Ω termination."       },       {         "number": "33",         "name": "RIN1-",         "type": "bidirectional",-        "description": "Receive input channel 1 negative differential FPD-Link receiver with internal 100-\u03a9 termination to RIN1+, AC-coupled input required."+        "description": "Receive input channel 1 negative differential FPD-Link receiver with internal 100-Ω termination to RIN1+, AC-coupled input required."       },       {         "number": "34",         "name": "VDD11_FPD",         "type": "passive",-        "description": "Decoupling capacitor connection for internal analog regulator, requires minimum 4.7-\u03bcF capacitor to GND."+        "description": "Decoupling capacitor connection for internal analog regulator, requires minimum 4.7-μF capacitor to GND."       },       {         "number": "35",@@ -263,7 +263,7 @@         "number": "36",         "name": "VDD18_P1",         "type": "power_in",-        "description": "1.8V \u00b15% PLL power supply requiring 1-\u03bcF, 0.1-\u03bcF, and 0.01-\u03bcF capacitors to GND."+        "description": "1.8V ±5% PLL power supply requiring 1-μF, 0.1-μF, and 0.01-μF capacitors to GND."       },       {         "number": "37",@@ -281,25 +281,25 @@         "number": "39",         "name": "CMLOUTN",         "type": "output",-        "description": "Channel monitor loop-through CML driver differential output negative with 100-\u03a9 differential load termination."+        "description": "Channel monitor loop-through CML driver differential output negative with 100-Ω differential load termination."       },       {         "number": "40",         "name": "VDD18_FPD0",         "type": "power_in",-        "description": "1.8V \u00b15% high-speed transceiver analog power supply requiring 10-\u03bcF, 0.1-\u03bcF, and 0.01-\u03bcF capacitors to GND."+        "description": "1.8V ±5% high-speed transceiver analog power supply requiring 10-μF, 0.1-μF, and 0.01-μF capacitors to GND."       },       {         "number": "41",         "name": "RIN0+",         "type": "bidirectional",-        "description": "Receive input channel 0 positive differential FPD-Link receiver with bidirectional control back channel and internal 100-\u03a9 termination."+        "description": "Receive input channel 0 positive differential FPD-Link receiver with bidirectional control back channel and internal 100-Ω termination."       },       {         "number": "42",         "name": "RIN0-",         "type": "bidirectional",-        "description": "Receive input channel 0 negative differential FPD-Link receiver with internal 100-\u03a9 termination to RIN0+, AC-coupled input required."+        "description": "Receive input channel 0 negative differential FPD-Link receiver with internal 100-Ω termination to RIN0+, AC-coupled input required."       },       {         "number": "43",@@ -317,13 +317,13 @@         "number": "45",         "name": "VDD18_P0",         "type": "power_in",-        "description": "1.8V \u00b15% PLL power supply requiring 1-\u03bcF, 0.1-\u03bcF, and 0.01-\u03bcF capacitors to GND."+        "description": "1.8V ±5% PLL power supply requiring 1-μF, 0.1-μF, and 0.01-μF capacitors to GND."       },       {         "number": "46",         "name": "SEL",         "type": "input",-        "description": "MUX select digital input with 25-k\u03a9 internal pulldown for selecting FPD Link input channel 0 or 1 at VDDIO logic levels."+        "description": "MUX select digital input with 25-kΩ internal pulldown for selecting FPD Link input channel 0 or 1 at VDDIO logic levels."       },       {         "number": "47",@@ -379,6 +379,46 @@     "viewers": {       "symbol": "viewers/symbol.html",       "footprint": "viewers/footprint.html"-    }+    },+    "models_3d": [+      {+        "file": "ds90ub934trgzrq1.step",+        "role": "plain",+        "up": "Z",+        "units": "mm",+        "origin": "footprint origin = pad-pattern centre",+        "seat": "z = 0",+        "extents_mm": [+          7.0,+          7.0,+          0.77+        ],+        "zmin_mm": 0.0,+        "centre_offset_mm": 0.0,+        "footprint_binding": "identity",+        "sha256": "f2b38b0b4bf967c77e683e8d4599608b9f0503055ec535b93c4ebb5d0163e916",+        "checked": "2026-10-07",+        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+      },+      {+        "file": "ds90ub934trgzrq1-etched.step",+        "role": "eda",+        "up": "Z",+        "units": "mm",+        "origin": "footprint origin = pad-pattern centre",+        "seat": "z = 0",+        "extents_mm": [+          7.0,+          7.0,+          0.77+        ],+        "zmin_mm": 0.0,+        "centre_offset_mm": 0.0,+        "footprint_binding": "identity",+        "sha256": "d68fb187ef9d9aaaa34c77f6a494e1a54a3499e99a03478ebab0de0e815afc58",+        "checked": "2026-10-07",+        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+      }+    ]   }-}\ No newline at end of file+}