UM8312 Search Results

rt 8312

Contextual Info: UM C UM8312 D o u b le R o w - B u ffe r D R B Features • Permits active video on all scan lines o f data row ■ D ynam ically variable num ber o f characters per data R ow —. . . 64, 80, 1 3 2 , . . . . up to a m axim um o f 135 ■ Cascadable fo r data rows greater than 135 characters

UM9021

Abstract: UM8321 TNR*G EN22 UM8312 UM9007 crt monitor functional diagram
Contextual Info: i l iv i c UM8312 2Doubl0 Row-Butter DRB wm Features • Permits active video on all scan lines o f data row ■ D ynam ically variable num ber o f characters per data R ow —. . . 64, 80 , 132 up to a m axim um o f 135 ■ Cascadable fo r data rows greater than 135 characters

ATIC 17 D1

Abstract: ATIC 39
Contextual Info: UNITED MICROELECTRONICS 12 UM8312 ÏË| 132SS15 G0004=n i f j Double Row Buffer DRB FEATURES Low Cost Solution to CRT Memory Contention Problem Provides Enhanced Processor Throughput fo r CRT Display Systems Replaces Shift Registers or Several RAM and Counter IC's

CRT9006

Abstract: UM9007 rcniv va7c VA12C cnc feed drive crt umc RS-170 VT-100 i9007
Contextual Info: U IV I C U M 9 0 0 7 A /B /C CRT Video Processor and Controller VPAC Features Double height data row mode Double w idth data row mode Programmable DMA burst mode Configurable w ith a variety of memory contention arrangements Light pen register Cursor horizontal and vertical position registers

Contextual Info: U M C , , UM9007ABC WtÊÊtÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊËÊÊÊÊtkI CRT Video Processor and •■ WÊÊÊÊÊÊÊÊÊÊÊmÊÊÊÊÊÊÊÊm Controller VPACm mm Features Double height data row mode Double width data row mode Programmable DMA burst mode