S1D13743F00A200 Epson, S1D13743F00A200 Datasheet - Page 100

• Manufacturer Part Number: S1D13743F00A200
• Description: LCD Drivers LCD CNTRL w/Embedded 464KB SRAM
• Manufacturer: Epson

Specifications of S1D13743F00A200

• Maximum Clock Frequency: 33 MHz, 68.59 MHz
• Operating Supply Voltage: 1.5 V
• Maximum Operating Temperature: + 85 C
• Package / Case: QFP-20-144
• Attached Touch Screen: No
• Maximum Supply Current: 74 mA
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Page 100
19.1.1 Register Write Procedure
S1D13743
X70A-A-001-02
1. Perform an address write to setup register address bits 7-0.
2. Perform a data write to update the register.
3. Additional data writes can be performed as the register addresses will be auto-incre-
mented.
Figure 19-1: Register Write Example Procedure
MD[7:0]
D/C#
WE#
RD#
CS#
Address
bits 7-0
Write
1
Revision 2.7
Write
Data
2
Write
Data
3
Write
Data
4
Epson Research and Development
Hardware Functional Specification
Vancouver Design Center
Issue Date: 2010/05/18