Property:Has UART

Text value for the RS232 interface chip. One of:

8250 - original, 1-byte buffer, one interrupt per byte received
16450 - 16550 but with no FIFO buffer
16550 - early 16550 with broken FIFO buffer, effectively a 16450
16550A - fixed 16550 with working FIFO buffer
16650 - early 16650 with broken FIFO buffer
16650V2 - fixed 16650 with working FIFO buffer

Add others to this list as needed - try to be as generic as possible, avoiding part names and using interface names instead.

Usage4Improper assignments3Constraint schema

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Showing 4 pages using this property.

A

Ast I∕O Plus II +

8250 +

B

Biostar IOAT-311 +

8250 +

G

Generic AT IO card +

8250 +

P

Pine PT-602A +

8250 +

Showing 3 related entities.

A

Acculogic sIDE-4∕PLUS +

E

Epson EL2 +

F

FIC 486-GIO-VP +

The request is being processed and may take a moment.


Preparing...
{
    "type": "PROPERTY_CONSTRAINT_SCHEMA",
    "constraints": {
        "type_constraint": "_txt",
        "allowed_values": [
            "8250",
            "16450",
            "16550",
            "16550A",
            "16650",
            "16650V2"
        ]
    }
}

Property:Has UART

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