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Renesas SH7781 User Manual

Page 865

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19. Display Unit (DU)

Rev.1.00 Jan. 10, 2008 Page 835 of 1658

REJ09B0261-0100

Register Name

Abbr.

Power-On
Reset by
PRESET
Pin/ WDT/
H-UDI

Manual
Reset by
WDT

Sleep by
Sleep
Instruction

Module
Standby

Deep
Sleep

Bits with
Internal Update
Function

Plane 3 mode
register

P3MR

H'00000000

Retained Retained Retained Retained

All

bits

Plane 3 memory
width register

P3MWR Undefined Retained Retained Retained Retained

All

bits

Plane 3 blend ratio
register

P3ALPHAR

Undefined Retained Retained Retained Retained

All

bits

Plane 3 display
size X register

P3DSXR Undefined Retained Retained Retained Retained

All

bits

Plane 3 display
size Y register

P3DSYR Undefined Retained Retained Retained Retained

All

bits

Plane 3 display
position X register

P3DPXR Undefined Retained Retained Retained Retained

All

bits

Plane 3 display
position Y register

P3DPYR Undefined Retained Retained Retained Retained

All

bits

Plane 3 display
area start address
0 register

P3DSA0R Undefined Retained Retained Retained Retained

All

bits

Plane 3 display
area start address
1 register

P3DSA1R Undefined Retained Retained Retained Retained

All

bits

Plane 3 start
position X register

P3SPXR Undefined Retained Retained Retained Retained

All

bits

Plane 3 start
position Y register

P3SPYR Undefined Retained Retained Retained Retained

All

bits

Plane 3 wrap-
around start
position register

P3WASPR

Undefined Retained Retained Retained Retained

All

bits

Plane 3 wrap-
around memory
width register

P3WAMWR Undefined

Retained

Retained Retained Retained

All

bits

Plane 3 blinking
period register

P3BTR

H'00000101

Retained Retained Retained Retained

All

bits

Plane 3
transparent color 1
register

P3TC1R Undefined Retained Retained Retained Retained

All

bits