GEM Compliance Statement
1. Overview
This chapter documents the GEM (SEMI E30) compliance status for [Equipment Model Name]. The compliance matrix below indicates support for each GEM fundamental requirement and additional capability.
2. GEM Compliance Summary
Category
Compliance Level
Fundamental Requirements
Full Compliance
Additional Capabilities
See matrix below
State Models
SEMI E30 Compliant
3. Fundamental Requirements Compliance Matrix
#
Capability
Status
Notes
1
State Models
Supported
Control State, Processing State
2
Host-Initiated S1,F13/F14 Scenario
Supported
3
Event Notification
Supported
S6F11/F12
4
On-Line Identification
Supported
S1F1/F2
5
Error Messages
Supported
S9Fx
6
Documentation
Supported
This document
7
Control (Operator Initiated)
Supported
S1F15/F16, S1F17/F18
4. Additional Capabilities Compliance Matrix
#
Capability
Status
Notes
8
Establish Communication
Supported
Equipment-initiated S1F13/F14
9
Dynamic Event Report Configuration
Supported
S2F33-F36
10
Variable Data Collection
Supported
S1F3/F4, S6F15/F16
11
Trace Data Collection
Supported
S2F23/F24, S6F1/F2
12
Status Data Collection
Supported
S1F3/F4
13
Alarm Management
Supported
S5F1-F8
14
Remote Control
Supported
S2F41/F42
15
Equipment Constants
Supported
S2F13-F16, S2F29/F30
16
Process Program Management
Supported
S7F1-F6, S7F17-F20
17
Material Movement
[Supported/Not Supported]
S3Fx
18
Equipment Terminal Services
[Supported/Not Supported]
S10Fx
19
Clock
Supported
S2F17/F18, S2F31/F32
20
Limits Monitoring
[Supported/Not Supported]
S2F45-F48
21
Spooling
Supported
S2F43/F44
22
Control (Host Initiated)
Supported
S1F15-F18
5. State Model Compliance
5.1 Control State Model
State
Supported
Notes
OFF-LINE
Yes
Equipment Off-Line sub-states supported
ON-LINE LOCAL
Yes
Operator control mode
ON-LINE REMOTE
Yes
Host control mode
5.2 Processing State Model
State
Supported
Notes
IDLE
Yes
Ready for process
INIT
Yes
Initialization
EXECUTING
Yes
Processing
PAUSE
Yes
Temporarily paused
ABORTING
Yes
Abort in progress
6. Supported SECS-II Streams
Stream
Description
Supported Messages
S1
Equipment Status
F1-F4, F11-F18
S2
Equipment Control
F13-F18, F23-F24, F29-F42
S5
Alarm Management
F1-F8
S6
Data Collection
F1-F2, F11-F16
S7
Process Program
F1-F6, F17-F20, F23-F26
S9
System Errors
F1, F3, F5, F7, F9, F11, F13
S10
Terminal Services
[F1-F10]
7. GEM 300 Compliance (if applicable)
Standard
Feature
Status
Notes
SEMI E40
Process Job Management (PJM)
[Supported/Not Supported]
SEMI E87
Carrier Management (CMS)
[Supported/Not Supported]
SEMI E90
Substrate Tracking
[Supported/Not Supported]
SEMI E94
Control Job Management (CJM)
[Supported/Not Supported]
SEMI E116
Equipment Performance Tracking
[Supported/Not Supported]
8. Implementation Notes
8.1 Multi-Block Messages
Equipment supports multi-block message transfer
Maximum message size: [1048576] bytes
S1F1/F2 inquire supported
8.2 Timeout Configuration
All GEM-related timeouts are configurable through Equipment Constants (EC).
8.3 Default Report Definitions
Equipment provides predefined report templates that can be modified through dynamic event report configuration (S2F33-F36).
February 5, 2026
February 5, 2026