Datasheet Details
| Part number | CRT5047 |
|---|---|
| Manufacturer | SMSC (now Microchip Technology) |
| File Size | 104.58 KB |
| Description | Preprogrammed CRT Video Timer and Controller |
| Datasheet |
 CRT5047 Datasheet
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General Description
The two chip combination of SMC's CRT 5047 and CRT 8002B-003 effectively provide all of the video electronics for a CRT terminal.
This chip set along with a pC form the basis for a minimum chip count CRT terminal.
Key Features
- o Preprogrammed (Mask-Programmed) Display Format BO Characters Per Data Row 24 Data Rows Per Frame 9 Scan Lines Per Data Row o Preprogrammed Monitor Sync Format 262 Scan Lines Per Frame 6 Character Times for Horizontal Front Porch B Character Times for Horizontal Sync Width 6 Character Times for Horizontal Back Porch 16 Scan Lines for Vertical Front Porch 3 Scan Lines for Vertical Sync Width 27 Scan Lines for Vertical Back Porch Non-Interlace 15.720KHz Horizontal Scan Rate 60Hz Frame Refresh Rat.