S1D13742 Epson, S1D13742 Datasheet - Page 37

• Manufacturer Part Number: S1D13742
• Description: Mobile Graphics Engine
• Manufacturer: Epson

Epson Research and Development
Vancouver Design Center
7.4.2 TFT Power-Off Sequence
Hardware Functional Specification
Issue Date: 2007/09/18
**The LCD power-off sequence is activated by programming the Power Save Register (REG[56h]) bit 1 or bit 0 to 1.
***LCD Signals include: VD[35:0], PCLK, HS, VS, and DE.
Symbol
(REG[56h] bits 1-0)
t1
LCD Signals***
Mode Enable**
Power Save
Power Save Mode enabled to LCD signals low
Figure 7-9: TFT Power-Off Sequence Timing
Table 7-8: TFT Power-Off Sequence Timing
Parameter
Revision 6.01 - EPSON CONFIDENTIAL
www.DataSheet.co.kr
Min
0
t1
Max
20
X63A-A-001-06
Units
S1D13742
ns
Page 37
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