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CRT8021 Datasheet, SMSC

CRT8021 controller equivalent, crt video attributes controller.

CRT8021 Avg. rating / M : 1.0 rating-14

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CRT8021 Datasheet

Features and benefits

o ON CHIP VIDEO SHIFT REGISTER Maximum shift register frequency-20MHz Maximum character clock rate-2.5MHz o ON CHIP HORIZONTAL AND VERTICAL RETRACE VIDEO BLANKING o ON CH.

Description

The SMC CRT 8021 Video Attributes Controller (VAC) is an n-channel COPLAMOS® MOS/LSI device. It contains wide and thin graphics logic, attributes logic, a data latch, field and character attribute latch, a blinking cursor, and a high speed video shi.

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CRT8021 Page 1 CRT8021 Page 2 CRT8021 Page 3

TAGS

CRT8021
CRT
Video
Attributes
Controller
CRT8002
CRT8002A
CRT8002B
SMSC

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