Panasonic MN34120PAJ Manual page 46

Confidential
Until : Indefinite
Shift sequence of Power save 3-1 and Power save3-2
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Shift sequence from normal to power save 3-1 is as follows
(1) Power save register (0x000E[3:0]) writing: "4'b0011" ⇒ "4'b0001"
TG reset register (0x0000[8]) writing: "H" ⇒ "L"
CKG reset register (0x0000[4]) writing: "H" ⇒ "L"
Power save register (0x000E[3:0]) writing timing waiting: Hcycle
Shift sequence from normal to power save 3-2 is as follows
(1) TG reset register (0x0000[8]) writing: "H" ⇒ "L"
CKG reset register (0x0000[4]) writing: "H" ⇒ "L"
PSV-pin polarity change timing waiting: Hcycle
(2) PSV-pin: "H" ⇒ "L"
External pin
PSV "High"
MCLK
SCK
SI
SCS
VD
HD
LVDS Blanking
Internal signal (Register)
Power save register
CKG-Reset register
TG-Reset register
Figure 1.6.3.3-2 Timing chart of shift sequence from normal to Power save 3-1 and Power save 3-2
2015/10/01
Enactment Revision
Specifications
(1) (2)
Data output Blanking
4'b0011
Hcycle or more
Don't care(High/Low)
Don't care(High/Low)
Don't care(High/Low)
Power save3-1:4'b0001 / Power save3-2:Don't care
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Generalplus Technology Inc.
Panasonic Semiconductor Solutions Co., Ltd.
MN34120PAJ
Total Page
Page
44
96
Power save
mode3-1
:High
Power save
mode3-2
:Low