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Renesas SH7781 User Manual

Page 862

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19. Display Unit (DU)

Rev.1.00 Jan. 10, 2008 Page 832 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

Display attribute registers

Color palette 1
transparent color
register

CP1TR

H'00000000

Retained Retained Retained Retained

All

bits

Color palette 2
transparent color
register

CP2TR

H'00000000

Retained Retained Retained Retained

All

bits

Color palette 3
transparent color
register

CP3TR

H'00000000

Retained Retained Retained Retained

All

bits

Color palette 4
transparent color
register

CP4TR

H'00000000

Retained Retained Retained Retained

All

bits

Display-off output
register

DOOR Undefined

Retained

Retained Retained Retained

All

bits

Color detection
register

CDER

Undefined Retained Retained Retained Retained

All

bits

Base color register BPOR

Undefined

Retained Retained Retained Retained

All

bits

Raster interrupt
offset register

RINTOFSR

Undefined Retained Retained Retained Retained

All

bits

Display plane registers

Plane 1 mode
register

P1MR

H'00000000

Retained Retained Retained Retained

All

bits

Plane 1 memory
width register

P1MWR Undefined Retained Retained Retained Retained

All

bits

Plane 1 blend ratio
register

P1ALPHAR

Undefined Retained Retained Retained Retained

All

bits

Plane 1 display
size X register

P1DSXR Undefined Retained Retained Retained Retained

All

bits

Plane 1 display
size Y register

P1DSYR Undefined Retained Retained Retained Retained

All

bits

Plane 1 display
position X register

P1DPXR Undefined Retained Retained Retained Retained

All

bits