HD66776 Datasheet PDF - Renesas Technology
| Part Number | HD66776 | |
| Description | Low Temperature Poly-Silicon TFT Panel 256-Channel Source Driver | |
| Manufacturers | Renesas Technology | |
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HD66776
Low Temperature poly-silicon TFT Panel 256-channel
Source Driver with Internal RAM for 262,144-color display
Index
REJxxxxxxx-xxxxZ
Rev.1.11
Oct.02.2003
Description......................................................................................................... 6
Features ......................................................................................................... 7
Block Diagram................................................................................................... 8
Pin Functions..................................................................................................... 9
PAD Arrangement ............................................................................................ 14
Pad Coordinate.................................................................................................. 15
Bump Arrangement .......................................................................................... 18
Pin connecting resistance recommended value .............................................. 19
Block Function Descriptions ............................................................................ 20
System interface .................................................................................................................. 20
External Display Interface (RGB-I/F, VSYNC-I/F)............................................................ 21
Bit Operations...................................................................................................................... 21
Address Counter (AC) ......................................................................................................... 21
Graphics RAM (GRAM) ..................................................................................................... 21
Grayscale Voltage Generation Circuit................................................................................. 22
Timing Generator ................................................................................................................ 22
Oscillation Circuit (OSC) .................................................................................................... 22
Liquid Crystal Display Driver Circuit ................................................................................. 22
Interface with Power supply IC ........................................................................................... 22
GRAM Address Map ........................................................................................ 23
Relation between GRAM Addresses and Screen Position (SS = “0”)................................. 23
Relation between GRAM data and Display contents (SS = “0”)......................................... 24
Relation between GRAM Addresses and Screen Position (SS = “1”)................................. 27
Relation between GRAM data and Display contents (SS = “1”)......................................... 28
Rev.1.11, Oct.02.2003, page 1 of 175
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HD66776
RGB I/F Operation ........................................................................................... 168
LCD Driver Output Character ........................................................................ 168
Rev.1.11, Oct. 02.2003, page 5 of 175
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Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for HD66776 electronic component. |
| Information | Total 30 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ HD66776.PDF Datasheet ] | |
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