Renesas R61509V manual Rev .11 April 25, 2008, page 165

R61509V Target Spec

(2) 9-/8-bit interface operation

Display OFF sequence

Set shutdown mode

R100h: DSTB=1

Index Write (Data=8’h00)

Index Write (Data=8’h00)

1ms

or more

Index Write (Data=8’h00)

Index Write (Data=8’h00)

Index Write (Data=8’h00)

Index Write (Data=8’hFF)

Index Write (Data=8’h00)

Index Write (Data=8’h00)

Index Write (Data=8’h00)

Index Write (Data=8’h00)

Set shutdown mode

VDD startup,
Oscillation startup period	Exit shutdown mode

Initialize the

R61509V.

Transfer synchronization command (see note 3)

0.3ms or more

Automatic NVM data load

User setting

Refresh sequence 2

NL, BP, FP, γ control, RTNI, DIVI, and others

RAM data setting

Display ON sequence	Executing refresh sequence
	regularly is recommended.

Notes: 1. See AC characteristics in Electrical Characteristics for details on low width (PWLW), high width (PWHW), and cycle (tCYCW) periods.

2.Leave at least 1 ms between the 2nd and 3rd Index write.

3.Set transfer synchronous command data 8'h00 when using 8 bit interface and 9'h000 when using 9-bit interface.

CSX

1

2

Wait 1ms.

3

4

5

6

1

2

3

4

WRX
RDX
	“High”㩷
RS	“Low”㩷
Data
		Upper IW㩷	Lower IW	Upper IW		Lower IW		Upper IW		Lower IW
		00h	00h		00h		00h		00h	FFh

Upper IW㩷 Lower IW㩷 Upper IW㩷 Lower IW

00h 00h㩷 00h㩷 00h

Execute transfer synchronization command by inputting RS = “Low” and Index Write after exiting shutdown mode.	Transfer synchronization
Waveforms in Exiting Shutdown Mode (Input RS = “Low”and Index Write)	㩷

Figure 74

Rev. 0.11 April 25, 2008, page 165 of 181