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TCB1335-1 Dataheets PDF



Part Number TCB1335-1
Manufacturers Shenzhen
Logo Shenzhen
Description RA8835 Controller Board
Datasheet TCB1335-1 DatasheetTCB1335-1 Datasheet (PDF)

www.DataSheet4U.com TCB1335-1 LCD Module Controller Board User Manual Shenzhen TOPWAY Technology Co., Ltd. Rev. 0.1 Descriptions New release Release Date 2004-06-21 URL: www.topwaydisplay.com www.topwaysz.com Document Name: TCB1335-1-Manual-Rev0.1.doc Page: 1 of 7 TOPWAY Table of Content 1. 1.1 1.2 1.3 1.4 LCD Module Controller Board User Manual TCB1335-1 Basic Specifications.

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www.DataSheet4U.com TCB1335-1 LCD Module Controller Board User Manual Shenzhen TOPWAY Technology Co., Ltd. Rev. 0.1 Descriptions New release Release Date 2004-06-21 URL: www.topwaydisplay.com www.topwaysz.com Document Name: TCB1335-1-Manual-Rev0.1.doc Page: 1 of 7 TOPWAY Table of Content 1. 1.1 1.2 1.3 1.4 LCD Module Controller Board User Manual TCB1335-1 Basic Specifications................................................................................................................ 3 Product Highlight.................................................................................................................................................... 3 Mechanical Specifications...................................................................................................................................... 3 Block Diagram........................................................................................................................................................ 4 Terminal Functions................................................................................................................................................. 4 2. 3. 3.1 3.2 Absolute Maximum Ratings.................................................................................................... 6 Electrical Characteristics........................................................................................................ 6 DC Characteristics ................................................................................................................................................. 6 AC Characteristics ................................................................................................................................................. 6 4. 4.2 4.3 Function Specifications .......................................................................................................... 7 Command and Data format.................................................................................................................................... 7 Temperature Compensation .................................................................................................................................. 7 4.1 Hard-wired Setting ................................................................................................................................................. 7 www.DataSheet4U.com 5. Design and Handling Precaution ........................................................................................... 7 URL: www.topwaydisplay.com www.topwaysz.com Document Name: TCB1335-1-Manual-Rev0.1.doc Page: 2 of 7 TOPWAY LCD Module Controller Board User Manual TCB1335-1 1. Basic Specifications 1.1 Product Highlight 1) TCB1335-1 is a LCD Module Controller Board using EPSON SED1335 LCD controller 2) For Speeding up the development of using SED1335 controller 3) Suitable for large size (4-bit data stream) LCD module 4) Direct interface with (8-bit) MCU and LCD module 5) Designed for TOPWAY LM2028 and EPSON EG-8503B-NZ LCD module or equivalent 6) Also suitable for large size (4bit data stream) LCD module 7) Built in DC-DC converter for VLCD supply 8) On board SRAM www.DataSheet4U.com 1.2 Mechanical Specifications K1 : suitable for 14pin FFC (through hole type) connector (P1.25mm) K2 : suitable for 20pin IDC connector (P2.54mm) K3 : suitable for 16pin SIL header (P2.54mm) URL: www.topwaydisplay.com www.topwaysz.com Document Name: TCB1335-1-Manual-Rev0.1.doc Page: 3 of 7 TOPWAY 1.3 Block Diagram K2 LCD Module Controller Board User Manual TCB1335-1 K1 D0 – D7 A0, /WR, /RD /RES, SEL1, /CS SED1335 Controller XD0 - XD3 XSCL, LP, YD YDIS VDD VSS VEE V0 DC-DC Converter 32k byte SRAM K3 www.DataSheet4U.com VDD VSS VEE V0 BLA BLK XD0 - XD3 XSCL, LP, YD, WF YDIS VDD VSS VEE V0 BLA BLK 1.4 1.4.1 Pin No. 1 2 3 4 5 6 Terminal Functions MCU Terminal (K2) Pin I/O Name VSS Power Input VDD Power Input V0 Passive VEE A0 /WR(R/W) Power Output Input Input Descriptions Power Supply GND (0V) Positive Power Supply LCD Module Contrast Reference Direct connected to K1.1 & K3.5 (V0) DC-DC Booster Power Output Register Select A0=HIGH: data on D0 to D7 is display data A0=LOW: data on D0 to D7 is control data In 8080 interface mode: Write enable input, active LOW In 6800 interface mode: R/W=HIGH: Read mode selected R/W=LOW: Write mode selected 7 8 : 15 16 17 18 19 20 /RD(E) D0 : D7 /CS /RES SEL1 BLA BLK Input Bi-directional I/O Input Input Input Passive Passive In 8080 interface mode: Read enable input, active LOW In 6800 interface mode: Enable Clock Signal, active HIGH 8-bit bi-directional data bus Chip Select Inputs /CS=LOW: Data IO is enabled Reset Signal Input /RES=LOW: Reset the controller /RES=HIGH: Normal Microprocessor interface select pin. SEL1 = HIGH : 6800 series microprocessor interface SEL1 = LOW : 8080 series microprocessor interface Backlight Positive power supply Direct connected to K3..


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