r8a77850anbg Renesas Electronics Corporation., r8a77850anbg Datasheet - Page 860

• Manufacturer Part Number: r8a77850anbg
• Description: Renesas 32-bit Risc Microcomputer Superh? Risc Engine Family
• Manufacturer: Renesas Electronics Corporation.

19. Display Unit (DU)
Table 19.3 Status of Registers in Each Processing Mode
Rev.1.00 Jan. 10, 2008 Page 830 of 1658
REJ09B0261-0100
Register Name
Display system
control register
Display mode
register
Display status
register
Display status
register clear
register
Display interrupt
enable register
Color palette
control register
Display plane
priority order
register
Display extension
function enable
register
Abbr.
DSYSR
DSMR
DSSR
DSRCR
DIER
CPCR
DPPR
DEFR
Power-On
Reset by
PRESET
Pin/ WDT/
H-UDI
H'00000280 Retained
H'00000000 Retained
H'30000000 Retained
Undefined
H'00000000 Retained
H'00000000 Retained
H'00543210 Retained
H'00000000 Retained
Display control registers
Manual
Reset by
WDT
Retained
Sleep by
Sleep
Instruction
Retained
Retained
Retained
Retained
Retained
Retained
Retained
Retained
Module
Standby
Retained Retained DSEC
Retained Retained All bits
Retained Retained None
Retained Retained None
Retained Retained None
Retained Retained All bits
Retained Retained All bits
Retained Retained None
Deep
Sleep
Bits with
Internal Update
Function
DEN
except the
following bits
which are
updated by the
DRES bit in the
display system
control register
(DSYSR):
VSPM
ODPM
DIPM
CSPM
DIL
VSL
HSL