SL2.1A

@@ -26,67 +26,69 @@       "model_3d_step": "sl2-1a.step",       "lbr": "sl2-1a.lbr"     },-    "distributor_links": {},+    "distributor_links": {+      "lcsc": "C192893"+    },     "pins": [       {         "number": "1",         "name": "DM4",         "type": "bidirectional",-        "description": "Downstream Port 4 USB D- signal. Connects to the D- line of downstream USB device 4 with internal 15 kΩ pull-down (Rpd) and integrated 45 Ω high-speed termination."+        "description": "Downstream Port 4 USB D- signal. Connects to the D- line of downstream USB device 4 with internal 15 k\u03a9 pull-down (Rpd) and integrated 45 \u03a9 high-speed termination."       },       {         "number": "2",         "name": "DP4",         "type": "bidirectional",-        "description": "Downstream Port 4 USB D+ signal. Connects to the D+ line of downstream USB device 4 with internal 15 kΩ pull-down (Rpd) and integrated 45 Ω high-speed termination."+        "description": "Downstream Port 4 USB D+ signal. Connects to the D+ line of downstream USB device 4 with internal 15 k\u03a9 pull-down (Rpd) and integrated 45 \u03a9 high-speed termination."       },       {         "number": "3",         "name": "DM3",         "type": "bidirectional",-        "description": "Downstream Port 3 USB D- signal. Connects to the D- line of downstream USB device 3 with internal 15 kΩ pull-down and 45 Ω high-speed termination."+        "description": "Downstream Port 3 USB D- signal. Connects to the D- line of downstream USB device 3 with internal 15 k\u03a9 pull-down and 45 \u03a9 high-speed termination."       },       {         "number": "4",         "name": "DP3",         "type": "bidirectional",-        "description": "Downstream Port 3 USB D+ signal. Connects to the D+ line of downstream USB device 3 with internal 15 kΩ pull-down and 45 Ω high-speed termination."+        "description": "Downstream Port 3 USB D+ signal. Connects to the D+ line of downstream USB device 3 with internal 15 k\u03a9 pull-down and 45 \u03a9 high-speed termination."       },       {         "number": "5",         "name": "DM2",         "type": "bidirectional",-        "description": "Downstream Port 2 USB D- signal. Connects to the D- line of downstream USB device 2 with internal 15 kΩ pull-down and 45 Ω high-speed termination."+        "description": "Downstream Port 2 USB D- signal. Connects to the D- line of downstream USB device 2 with internal 15 k\u03a9 pull-down and 45 \u03a9 high-speed termination."       },       {         "number": "6",         "name": "DP2",         "type": "bidirectional",-        "description": "Downstream Port 2 USB D+ signal. Connects to the D+ line of downstream USB device 2 with internal 15 kΩ pull-down and 45 Ω high-speed termination."+        "description": "Downstream Port 2 USB D+ signal. Connects to the D+ line of downstream USB device 2 with internal 15 k\u03a9 pull-down and 45 \u03a9 high-speed termination."       },       {         "number": "7",         "name": "DM1",         "type": "bidirectional",-        "description": "Downstream Port 1 USB D- signal. Connects to the D- line of downstream USB device 1 with internal 15 kΩ pull-down and 45 Ω high-speed termination."+        "description": "Downstream Port 1 USB D- signal. Connects to the D- line of downstream USB device 1 with internal 15 k\u03a9 pull-down and 45 \u03a9 high-speed termination."       },       {         "number": "8",         "name": "DP1",         "type": "bidirectional",-        "description": "Downstream Port 1 USB D+ signal. Connects to the D+ line of downstream USB device 1 with internal 15 kΩ pull-down and 45 Ω high-speed termination."+        "description": "Downstream Port 1 USB D+ signal. Connects to the D+ line of downstream USB device 1 with internal 15 k\u03a9 pull-down and 45 \u03a9 high-speed termination."       },       {         "number": "9",         "name": "UDM",         "type": "bidirectional",-        "description": "Upstream port USB D- signal. Connects to the host's D- line with internal 1.5 kΩ pull-up (Rpu) for high-speed device announcement and 45 Ω HS termination."+        "description": "Upstream port USB D- signal. Connects to the host's D- line with internal 1.5 k\u03a9 pull-up (Rpu) for high-speed device announcement and 45 \u03a9 HS termination."       },       {         "number": "10",         "name": "UDP",         "type": "bidirectional",-        "description": "Upstream port USB D+ signal. Connects to the host's D+ line with internal 1.5 kΩ pull-up (Rpu) and 45 Ω HS termination."+        "description": "Upstream port USB D+ signal. Connects to the host's D+ line with internal 1.5 k\u03a9 pull-up (Rpu) and 45 \u03a9 HS termination."       },       {         "number": "11",@@ -104,13 +106,13 @@         "number": "13",         "name": "VDD33",         "type": "power_out",-        "description": "3.3 V LDO output derived from VCC5. Must be bypassed with a 4.7 µF capacitor to ground placed close to the pin; feeds the internal 3.3V-to-1.8V LDO through the PCB."+        "description": "3.3 V LDO output derived from VCC5. Must be bypassed with a 4.7 \u00b5F capacitor to ground placed close to the pin; feeds the internal 3.3V-to-1.8V LDO through the PCB."       },       {         "number": "14",         "name": "VDD18",         "type": "power_out",-        "description": "Digital 1.8 V LDO output. Must be bypassed with a 4.7 µF capacitor to ground placed close to the pin."+        "description": "Digital 1.8 V LDO output. Must be bypassed with a 4.7 \u00b5F capacitor to ground placed close to the pin."       },       {         "number": "15",@@ -122,7 +124,7 @@         "number": "16",         "name": "XIN",         "type": "input",-        "description": "12 MHz crystal oscillator input pin. Connects to the other terminal of the 12 MHz / 20 pF / 20 ppm crystal; feeds the internal 12→480 MHz PLL."+        "description": "12 MHz crystal oscillator input pin. Connects to the other terminal of the 12 MHz / 20 pF / 20 ppm crystal; feeds the internal 12\u2192480 MHz PLL."       }     ],     "provenance": {