An On-Line Scheduler for ASIC Manufacturing Line Management
Summary :
An on-line scheduler for ASIC manufacturing line management has been developed. The parameters in the schedule models and the dynamic priority curve in the schedule algorithm were adjusted to obtain schedules well-suited to practical ASIC line management and control. The scheduler is connected to the user interface control module of our ASIC CIM system. In order to facilitate on-line scheduling, we clarify the performance requirements of the computer used for the scheduler with respect to the line scale. Using a current EWS, the scheduler can easily make a one-day schedule for a small-scale line with an annual throughput of less than 1,000 lots within 10 minutes. To cope with larger-scale lines, the multiple scheduling method allows schedules to be produced quickly and efficiently. Therefore, the scheduler can respond flexibly to changes in production plan and line resources and the control delivery date of each lot.
- Publication
- IEICE TRANSACTIONS on Electronics Vol.E78-C No.3 pp.241-247
- Publication Date
- 1995/03/25
- Publicized
- Online ISSN
- DOI
- Type of Manuscript
- Special Section PAPER (Special Issue on Sub-1/4 Micron Device and Process Technologies)
- Category
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Tadao TAKEDA, Satoshi TAZAWA, Kou WADA, Eisuke ARAI, "An On-Line Scheduler for ASIC Manufacturing Line Management" in IEICE TRANSACTIONS on Electronics,
vol. E78-C, no. 3, pp. 241-247, March 1995, doi: .
Abstract: An on-line scheduler for ASIC manufacturing line management has been developed. The parameters in the schedule models and the dynamic priority curve in the schedule algorithm were adjusted to obtain schedules well-suited to practical ASIC line management and control. The scheduler is connected to the user interface control module of our ASIC CIM system. In order to facilitate on-line scheduling, we clarify the performance requirements of the computer used for the scheduler with respect to the line scale. Using a current EWS, the scheduler can easily make a one-day schedule for a small-scale line with an annual throughput of less than 1,000 lots within 10 minutes. To cope with larger-scale lines, the multiple scheduling method allows schedules to be produced quickly and efficiently. Therefore, the scheduler can respond flexibly to changes in production plan and line resources and the control delivery date of each lot.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/e78-c_3_241/_p
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@ARTICLE{e78-c_3_241,
author={Tadao TAKEDA, Satoshi TAZAWA, Kou WADA, Eisuke ARAI, },
journal={IEICE TRANSACTIONS on Electronics},
title={An On-Line Scheduler for ASIC Manufacturing Line Management},
year={1995},
volume={E78-C},
number={3},
pages={241-247},
abstract={An on-line scheduler for ASIC manufacturing line management has been developed. The parameters in the schedule models and the dynamic priority curve in the schedule algorithm were adjusted to obtain schedules well-suited to practical ASIC line management and control. The scheduler is connected to the user interface control module of our ASIC CIM system. In order to facilitate on-line scheduling, we clarify the performance requirements of the computer used for the scheduler with respect to the line scale. Using a current EWS, the scheduler can easily make a one-day schedule for a small-scale line with an annual throughput of less than 1,000 lots within 10 minutes. To cope with larger-scale lines, the multiple scheduling method allows schedules to be produced quickly and efficiently. Therefore, the scheduler can respond flexibly to changes in production plan and line resources and the control delivery date of each lot.},
keywords={},
doi={},
ISSN={},
month={March},}
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TY - JOUR
TI - An On-Line Scheduler for ASIC Manufacturing Line Management
T2 - IEICE TRANSACTIONS on Electronics
SP - 241
EP - 247
AU - Tadao TAKEDA
AU - Satoshi TAZAWA
AU - Kou WADA
AU - Eisuke ARAI
PY - 1995
DO -
JO - IEICE TRANSACTIONS on Electronics
SN -
VL - E78-C
IS - 3
JA - IEICE TRANSACTIONS on Electronics
Y1 - March 1995
AB - An on-line scheduler for ASIC manufacturing line management has been developed. The parameters in the schedule models and the dynamic priority curve in the schedule algorithm were adjusted to obtain schedules well-suited to practical ASIC line management and control. The scheduler is connected to the user interface control module of our ASIC CIM system. In order to facilitate on-line scheduling, we clarify the performance requirements of the computer used for the scheduler with respect to the line scale. Using a current EWS, the scheduler can easily make a one-day schedule for a small-scale line with an annual throughput of less than 1,000 lots within 10 minutes. To cope with larger-scale lines, the multiple scheduling method allows schedules to be produced quickly and efficiently. Therefore, the scheduler can respond flexibly to changes in production plan and line resources and the control delivery date of each lot.
ER -
English
