2024-11-26

1;1-2024/2024-09-26.md

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+---
+created: 2024-09-26T14:40:29.696Z
+type: note
+updated: 2024-09-26T14:40:43.731Z
+---
+
+# 2024-09-26
+
+Comments below in blue.
+
+EPI Process equipment types:
+Type	Count
+68020	
+ASM	10
+HTR	4
+68040	
+ASM	2
+ASM+	15
+HTR	8
+EPP	
+EPP	8
+RCM	
+HTR	8
+Grand Total	55
+
+Mike Phares
+ 
+Infineon Technologies Americas Corp.
+Software Engineer, Factory Equipment Integration
+Job ID: 29985
+IFAM IT FI MES
+Mobile: +1 602 550-9220
+Mike.Phares@infineon.com
+ 
+
+From: Ojha Abinash (CSC FI FE PCS FDC) <Abinash.Ojha@infineon.com> 
+Sent: Monday, September 16, 2024 6:03 AM
+To: Bischoff Christian (CSC FI FE PCS FDC) <Christian.Bischoff@infineon.com>
+Cc: Phares Mike (IT FI MES) <Mike.Phares@infineon.com>; Zulkefli Zaril Ezzuddin (CSC FI FE PCS) <ZarilEzzuddin.Zulkefli@infineon.com>
+Subject: RE: Mesa APC Data
+
+Hello Christian,
+
+Could you please align with Mike on below topics,
+-	understand the status of FDC components versions in MESA
+o	Master Control Service v1.0.2.1, PDX Service v1.0.2.1 and Receiver Service v1.0.3.1.
+-	present & future of equipment connectivity to FDC in MESA (current number of connected equipments & plans)
+o	GaN was close and was never used in production.
+o	GaN fab shutdown in May of 2023.
+o	GaN fab database has a few work-centers / equipment that need to be deleted to re-use database.
+Looking for support to delete data. 
+o	Si fab has one process and a few metrology operations to support the process.
+o	For the one process there are 7 variations that Mesa is looking to add to fault detection.
+o	Variation RCM-HTR is a PLC based communication and we have EAF and EDA configured but not verified.
+o	Variations: 68020-ASM, 68020-HTR, 68040-ASM, 68040-ASM+ and 68040-HTR all use the same version of SECS/GEM messaging.
+This SECS/GEM is currently installed on two equipment with more to be purchased.
+Variation EPP-EPP has connectivity capabilities, but this will be evaluated last.
+o	Metrology equipment is currently in InfinityQS SPC and have a multi-year plan to migrate to SPaCe SPC.
+-	whether the FDC data access restriction still valid or MESA could be open for general access like other FE sites ?
+o	MESA has both restricted parts and non-restricted, but all data is within restricted zone (EC Stealth).
+-	Does it make sense to upgrade FDC to latest version
+o	If support is available, I would push to remain close to Villach’s version.
+
+Based on your alignment,  please come with a future proposal for FDC in MESA.
+
+Best Regards
+Abinash