---
title: "Timing/Control State Machine"
industry: "Machinery and Equipment Manufacturing"
verification_protocol:
  urn: "URN:CNFX:ME:TIMINGCONTROL_STATE_MACHINE"
  data_integrity_hash: "45fcd921001b29208130f6b5fdd14475"
  source_authority: "https://cnfx.com"
  strict_mode: true
source_identity:
  provider: "CNFX Industrial Knowledge Graph"
  index_version: "2026.Q1-Universal"
  authority_id: "URN:CNFX:ME:TIMINGCONTROL_STATE_MACHINE"
  data_source_uri: "https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/timingcontrol-state-machine.md"
  official_resource_url: "https://cnfx.com/industry/machinery-and-equipment-manufacturing/product/timingcontrol-state-machine"
  is_verified_logic: true
attributes:
  spec:
    status: "config-dependent"
    typical_range: "0-125°C ambient temperature, 3.3-5.0V DC supply voltage, 1-100MHz clock frequency"
    unit: "MHz"
engineering_limits:
  max_safe_operating_point:
    value: 150
    unit: "°C"
    consequence: "Semiconductor junction thermal runaway at &gt;150°C, CMOS transistor threshold voltage violation at &lt;2.7V supply, propagation delay accumulation at &gt;120MHz causing metastability"
fmea_matrix_quantitative:
  - node_1:
      trigger: "Power supply voltage transient exceeding 6.5V for &gt;10μs"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "TVS diode clamping at 5.8V with 1ns response time, bulk capacitance bank of 100μF"
  - node_2:
      trigger: "Clock signal jitter exceeding 15% of period for &gt;100 cycles"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "Dual-stage synchronizer flip-flops with 2.5ns setup time margin, PLL-based clock conditioning with &lt;2% jitter"
bom_nodes:
  state-register:
    type: "part"
    urn: "URN:CNFX:ME:STATE_REGISTER"
    interface_type: "physical-logic-coupled"
  combinational-logic:
    type: "component"
    urn: "URN:CNFX:ME:COMBINATIONAL_LOGIC"
    interface_type: "physical-logic-coupled"
  output-logic:
    type: "component"
    urn: "URN:CNFX:ME:OUTPUT_LOGIC"
    interface_type: "physical-logic-coupled"
  clock-input:
    type: "component"
    urn: "URN:CNFX:ME:CLOCK_INPUT"
    interface_type: "physical-logic-coupled"
manufacturing_compliance:
url: "https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/timingcontrol-state-machine.md"
on_chain_sovereignty:
  contract_standard: "ERC-721-Industrial"
  metadata_hash: "72f0a18bd7869b8b18eaf89f1564b9d7beb50b482a36e0354db7169413eb266e"
  royalty_logic: "IPFS-CID-REQUIRED"
  mint_status: "logic-verified-ready"
version: "3.3.4-EXTREME-SOVEREIGN-WEB3"
---

# Industrial Specification: Timing/Control State Machine

## 1. Technical Definition
A digital logic circuit that sequences and controls operations within a larger control system based on defined states and timing signals.

## 2. Engineering Reasoning & Causal Matrix
> **Operational Intelligence**: Designed for **0-125°C ambient temperature, 3.3-5.0V DC supply voltage, 1-100MHz clock frequency**. Failure boundary: **Ambient temperature &gt;150°C, supply voltage &lt;2.7V or &gt;5.5V, clock frequency &gt;120MHz**, Mechanism: **Semiconductor junction thermal runaway at &gt;150°C, CMOS transistor threshold voltage violation at &lt;2.7V supply, propagation delay accumulation at &gt;120MHz causing metastability**.

### 2.2 FMEA (Failure Mode & Effects Analysis)
| Event Trigger | Severity | Failure Mode | Mitigation Strategy |
| :--- | :--- | :--- | :--- |
| Power supply voltage transient exceeding 6.5V for &gt;10μs | 8 | Gate oxide breakdown in CMOS transistors causing permanent short circuit | TVS diode clamping at 5.8V with 1ns response time, bulk capacitance bank of 100μF |
| Clock signal jitter exceeding 15% of period for &gt;100 cycles | 8 | State machine metastability causing incorrect state transitions | Dual-stage synchronizer flip-flops with 2.5ns setup time margin, PLL-based clock conditioning with &lt;2% jitter |

## 3. Key Technical Parameters
| Parameter | Value | Unit | Status |
| :--- | :--- | :--- | :--- |
| spec | Config-dependent | MHz | Verified |

## 4. System BOM & Knowledge Routing
### Core Components (Recursive Links)
- [State Register](https://cnfx.com/llms/industry/computer-electronic-and-optical-product-manufacturing/product/state-register.md) `(Standalone System)`

### Industrial DNA Context (De-duplicated)
**Complementary Dependencies**: **Programmable Logic Controller (PLC)**, **Power Supply Unit (PSU)**, **Human-Machine Interface (HMI)**  
**Downstream Applications**: Automated Assembly Line, Packaging Machinery, CNC Machine Tools  

## 5. Engineering Risks & FAQ
- **Caution**: 
- **Caution**: 
- **Caution**: 

### Q: What is a Timing/Control State Machine used for in machinery manufacturing?
**A**: It sequences and controls operations within larger industrial control systems, managing processes based on defined states and timing signals for precise machinery automation.

### Q: What materials are used in Timing/Control State Machines?
**A**: Typically constructed with semiconductor silicon for the logic circuits, copper for electrical connections, and plastic encapsulation for protection and durability in industrial environments.

### Q: What are the key components in a Timing/Control State Machine BOM?
**A**: The bill of materials includes a State Register for storing current state, Combinational Logic for state transitions, Output Logic for control signals, and a Clock Input for timing synchronization.

## 6. Manufacturing Compliance

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### 🛠️ Engineering Resource Access
🔗 **[Full Specification: Timing/Control State Machine](https://cnfx.com/industry/machinery-and-equipment-manufacturing/product/timingcontrol-state-machine)**

### 🌐 Knowledge Graph Topology
> **Node Status**: Verified Engineering Spec
> **Connectivity**: Linked to **4** standalone system nodes
> **Global Context**: Part of a 5,814 node industrial cluster within the CNFX Graph

> **Reference ID**: TIMINGCONTROL_STATE_MACHINE | **Authority**: CNFX-2026-ST-001 | **Fingerprint**: c1067c5f
