Description
Motorola MVME2700-712
Technical Specifications
- Parallel Port: Centronics® parallel port.
- Network Port: AUI Ethernet port.
- Serial Ports: Four DB-25 connectors for asynchronous/synchronous serial ports.
- Storage Interface: SCSI port for internal/external devices.
Functional Features
- Standardized Connectivity: Converts internal board signals to industry-standard external connectors.
- Flexible Configuration: Serial ports can be jumper-configured as EIA-232 DCE or DTE.
- SCSI Termination: Socketed SCSI terminator resistors for cable end or mid-bus configuration.
- Modem Support: Routes EIA-232-D port 2 signals to an internal modem.
Application Scenarios
Used in legacy system upgrades, factory automation, and test measurement equipment requiring traditional industrial interfaces.
Performance Parameters
- SCSI Support: 3-row P2 adapter for 8-bit SCSI.
- Power Indicator: Yellow DS1 LED for +12V DC LAN power status.
Material Composition
High-reliability industrial PCB with robust metal-shielded connectors.
Structural Characteristics
Front-panel mounting design that attaches to the MVME2700 via a P2 adapter board.
Working Principle
Receives internal bus signals from the MVME2700 via the P2 adapter, performs level translation, and outputs to standard external connectors.
Installation Requirements
Must be used with a dedicated P2 adapter board. Ensure secure mechanical attachment to the main board.
Usage Precautions
Verify SCSI termination settings before connecting devices. Never connect or disconnect external cables while powered on.
