STE2004DIE1 Просмотр технического описания (PDF) - STMicroelectronics

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STE2004DIE1

102 X 65 SINGLE CHIP LCD CONTROLLER / DRIVER

STMicroelectronics 

STE2004

Table 2. Pin Description

N°

Pad

Type

Function

R0 to R64

1-6

109-141

O LCD Row Driver Output

C0 to C101

6-107

O LCD Column Driver Output

VSS

192-203 GND Ground pads.

VDD1

156-163 Supply IC Positive Power Supply

VDD2

164-171 Supply Internal Generator Supply Voltages.

VLCD

205-209 Supply Voltage Multiplier Output

VLCDSENSE

204

Supply Voltage Multiplier Regulation Input. VLCDOUT Sensing for Output Voltage Fine Tuning

VSENSE_SLAVE

145

Supply Voltage reference for SLAVE CHARGE PUMP

VSSAUX

190-177-

147

O Ground Reference for Pins Configuration

VDD1AUX

142

O VDD1 Reference for Pins Configuration

SEL1,2,3

152

153

) 154

te Product(s EXT_SET

151

Obsole ICON_MODE

155

uct(s) - SDOUT

180

rod SDIN - SDAIN

179

te P SCLK - SCL

181

ole SDA_OUT

178

bsSA0

149

O SA1

148

I Interface Mode Selection - CANNOT BE LEFT FLOATING

SEL3

SEL2

SEL1

Interface

GND / VSSAUX GND / VSSAUX GND / VSSAUX

I2C

GND / VSSAUX GND / VSSAUX

VDD1

SPI 4-Lines 8 bit

GND / VSSAUX

VDD1

GND / VSSAUX

SPI 3-Lines 8 bit

GND / VSSAUX

VDD1

VDD1

Serial 3-Lines 9 bit

VDD1

GND / VSSAUX GND / VSSAUX

Parallel 8080-series

VDD1

GND / VSSAUX

VDD1

Parallel 68000-series

I Extended Instruction Set Selection - CANNOT BE LEFT FLOATING

EXT PAD CONFIG

INSTRUCTION SET SELECTED

GND or VSSAUX

BASIC

VDD1

EXTENDED

I Extended Instruction Set Selection - CANNOT BE LEFT FLOATING

ICON MODE PAD CONFIG

ICON MODE STATUS

GND or VSSAUX

DISBLED

VDD1

ENABLED

O Serial & SPI Data Output - IF UNUSED MUST BE LEFT FLOATING

I SDIN - Serial & SPI Interface Data Input - CANNOT BE LEFT FLOATING

I

SDAIN - I2C Bus Data In - CANNOT BE LEFT FLOATING

I SCLK - Serial & SPI Interface Clock - CANNOT BE LEFT FLOATING

I

SCL - I2C bus Clock - CANNOT BE LEFT FLOATING

O I2C Bus Data Out IF UNUSED MUST BE LEFT FLOATING

I

I2C Slave Address BIT 0 - CANNOT BE LEFT FLOATING

I

I2C Slave Address BIT 1- CANNOT BE LEFT FLOATING

DB0 to DB7 182-189

I/O Parallel Interface 8 Bit Data Bus - CANNOT BE LEFT FLOATING

R/W - RD

175

I R/W - 68000 Series Parallel Interface Read & Write Control Input

- CANNOT BE LEFT FLOATING

I RD - 8080 Series Parallel Interface Read enable Clock Input

- CANNOT BE LEFT FLOATING

E / WR

176

I E - 68000 Series Parallel Interface Read & Write Clock Input

- CANNOT BE LEFT FLOATING

2/66

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