OTHER BRANDS

Main Functions

Shuttle mechanism motion control: Execute real‑time drive and sequence control for the wafer shuttle transport unit; govern shuttle reciprocating movement between wafer pre‑aligner, wafer load port and wafer stage, precisely coordinate wafer transfer timing.
High‑speed signal conditioning & transmission: Process differential sensor signals from shuttle position encoders, limit switches and vacuum‑pressure sensors; perform signal filtering, level conversion and noise suppression to guarantee nanometer‑level position feedback integrity.
Interlock & safety monitoring: Continuously monitor shuttle travel range, vacuum chuck status, wafer presence detection and mechanical collision‑avoidance signals; trigger hardware safety interlock to stop movement once abnormal conditions are detected to prevent wafer damage or hardware crash.More products: www.plcva.com

ASML YS WH LP SHUTTLE BOARD, P/N 4022.690.12961

System bus communication: Communicate with lithography machine main controller, wafer handler CPU and peripheral actuator drivers via ASML proprietary internal bus; transmit motion commands and feed back real‑time shuttle position, status and fault diagnostic data.
Local signal processing & fault logging: Complete fast‑response on‑board signal judgment independent of main CPU; capture shuttle‑related alarm codes, runtime status and error logs for equipment diagnosis and maintenance.
Fab‑grade anti‑interference performance: Adopt strict anti‑EMI layout design for semiconductor cleanroom environment; resist vibration, temperature drift and complex electromagnetic interference inside lithography equipment, ensuring stable 24‑hour non‑stop production operation.

ASML YS WH LP SHUTTLE BOARD, P/N 4022.690.12961

ASML TWINSCAN DUV lithography systems: Core electronic assembly for wafer‑handler shuttle unit, deployed on mainstream immersion‑type and dry DUV scanner‑stepper platforms for semiconductor wafer fabrication fabsASML.
Wafer transfer subsystem control: Responsible for wafer hand‑over flow among load port, pre‑aligner and wafer stage; ensure stable, high‑throughput wafer loading‑unloading before‑after exposure process.

ASML YS WH LP SHUTTLE BOARD, P/N 4022.690.12961

Logic‑chip & memory‑chip mass‑production lithography tools: Applied in production lines for manufacturing CPU, GPU, flash memory and DRAM chips.
OEM spare‑part replacement: Used as aftermarket spare assembly for on‑site maintenance, repair and replacement of failed shuttle board in running ASML lithography equipment.
Lithography tool refurbishment & upgrade projects: Hardware restoration for second‑hand DUV scanners, recover wafer‑handling subsystem full‑function performance.