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UM6845R Controller Datasheet PDFCRT Controller CRT Controller |
Part Number | UM6845R |
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Description | CRT Controller |
Feature | ·@)UMC UM6845R/UM6845RA/UM6845RB
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Features
• Single + 5 volt (±5%) po wer supply • Alphanumeric and limited graphics capabilities • Fully progra mmable display (rows, columns, blanking , etc. ) • Interlaced or non-interlace d scan • 50/60 Hz operation • Fully programmable cursor • External ligh t pen capability • Capable of address ing up to 16K character Video Display R AM. • No DMA required • Compatible with SY6845R • Straight-binary addres sing for Video Display RAM General Des cription The UM6845R is a CRT Controll er intended to provide capability for . |
Manufacture | UMC |
Datasheet |
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Part Number | UM6845RB |
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Description | CRT Controller |
Feature | ·@)UMC UM6845R/UM6845RA/UM6845RB
==:::: ====::::==::::::::::::::::CRT Conuoner
Features
• Single + 5 volt (±5%) po wer supply • Alphanumeric and limited graphics capabilities • Fully progra mmable display (rows, columns, blanking , etc. ) • Interlaced or non-interlace d scan • 50/60 Hz operation • Fully programmable cursor • External ligh t pen capability • Capable of address ing up to 16K character Video Display R AM. • No DMA required • Compatible with SY6845R • Straight-binary addres sing for Video Display RAM General Des cription The UM6845R is a CRT Controll er intended to provide capability for . |
Manufacture | UMC |
Datasheet |
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Part Number | UM6845RA |
---|---|
Description | CRT Controller |
Feature | ·@)UMC UM6845R/UM6845RA/UM6845RB
==:::: ====::::==::::::::::::::::CRT Conuoner
Features
• Single + 5 volt (±5%) po wer supply • Alphanumeric and limited graphics capabilities • Fully progra mmable display (rows, columns, blanking , etc. ) • Interlaced or non-interlace d scan • 50/60 Hz operation • Fully programmable cursor • External ligh t pen capability • Capable of address ing up to 16K character Video Display R AM. • No DMA required • Compatible with SY6845R • Straight-binary addres sing for Video Display RAM General Des cription The UM6845R is a CRT Controll er intended to provide capability for . |
Manufacture | UMC |
Datasheet |
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