Routing problem for multi-pin port and anchors are debugged

2026-05-31 22:16:44 +08:00
parent 9b4e8da796
commit ce7f6e95c4
36 changed files with 2470 additions and 676 deletions
@@ -0,0 +1,102 @@
+# =============================================
+# mxPIC Cell/Project Definition File
+# =============================================
+schema_version: "2.0.0"
+kind: cell
+coordinate_system: gds_y_up
+canvas_size:
+  width: 5000
+  height: 5000
+project: MZM_TX
+name: MZM_TX
+type: project
+version: "1.0.0"
+
+# 1. External Ports (How this cell connects to the outside world)
+pins: []
+
+# 2. Instances (The sub-components dropped onto this canvas)
+instances:
+  Spliter_1x4:
+    component: Spliter_1x4
+    x: 330.0
+    y: -630.0
+    rotation: 0.0
+    flip: 0
+    flop: 0
+    mirror: false
+    settings:
+    length:
+
+  MZM_1:
+    component: Silterra/EMO1_2ML_CU_Al_RDL/composites/Mach_Zender_modulators/MZI_SiN400_Si220_PIN_mod_1310_L1300_QY_202603
+    x: 750.0
+    y: -460.0
+    rotation: 0.0
+    flip: 0
+    flop: 0
+    mirror: false
+    settings:
+    length:
+
+  EC_1:
+    component: Silterra/EMO1_2ML_CU_Al_RDL/primitives/edge_couplers/EC_SiN400_1310_0p5dB_L935_A0_QY_202604
+    x: 0.0
+    y: -920.0
+    rotation: 180.0
+    flip: 0
+    flop: 0
+    mirror: false
+    settings:
+    length:
+
+elements:
+  anchor_2:
+    type: anchor
+    x: 470.0
+    y: -840.0
+    angle: 0.0
+    pin_number: 1
+    pitch: 10
+    layer: WG_CORE
+    width: 0.5
+    description: ""
+    pins:
+      - name: anchor_2_a1
+        role: a1
+      - name: anchor_2_b1
+        role: b1
+
+# 3. Bundles (Grouped links for multi-bus/parallel routing)
+bundles:
+  output_bus:
+    routing_type: euler_bend
+    links:
+      - from: MZM_1:a1
+        to: Spliter_1x4:OutUp_io2
+        xsection: strip
+        family: optical
+        width: 0.45
+        radius: 10
+        routing_type: euler_bend
+      - from: Spliter_1x4:OutUp_io1
+        to: MZM_1:a2
+        xsection: strip
+        family: optical
+        width: 0.45
+        radius: 10
+        routing_type: euler_bend
+      - from: anchor_2:anchor_2_b1
+        to: EC_1:a1
+        xsection: strip
+        family: optical
+        width: 0.45
+        radius: 10
+        routing_type: euler_bend
+      - from: anchor_2:anchor_2_a1
+        to: Spliter_1x4:Input_io1
+        xsection: strip
+        family: optical
+        width: 0.45
+        radius: 10
+        routing_type: euler_bend