M37280MF Datasheet, PDF (170/178 Pages) Mitsubishi Electric Semiconductor – SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER

PRELIMINARY _{NSootimcee: pTahrisamisennotitcalimfinitasl} ^{aspreecsiufibcjaetciotnto. change.}
MITSUBISHI MICROCOMPUTERS
M37280MF–XXXSP, M37280MK–XXXSP
M37280EKSP
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER
and ON-SCREEN DISPLAY CONTROLLER
Addresses 024116 to 024716, 024916 to 024F16
Color Pallet Register i
b7 b6 b5 b4 b3 b2 b1 b0
Color pallet register i (CRi) (i 1 to 7, 9 to15) [Addresses 024116 to 024716, 024916 to 024F16]
B
Name
0, 1 R signal output control
bits (CRi0, CRi1)
Functions
After reset R W
b0 b1
Indeterminate R W
0 0: No output (See note)
0 1: 1/3 VCC
1 0: 2/3 VCC
1 1: VCC
2, 3 G signal output control
bits (CRi2, CRi3)
b3 b2
Indeterminate R W
0 0: No output (See note)
0 1: 1/3 VCC
1 0: 2/3 VCC
1 1: VCC
4, 5 B signal output control
bits (CRi4, CRi5)
b5 b4
Indeterminate R W
0 0: No output (See note)
0 1: 1/3 VCC
1 0: 2/3 VCC
1 1: VCC
6 OUT1 signal output
control bit (CRi6)
0: No output
1: Output
7 Nothing is assigned. This bit is a write disable bit.
When this bit is read out, the value is indeterminate.
Indeterminate R W
Indeterminate R —
Note: When selecting digital output, the output is VCC at all values other than “00.”
Rev. 1.0
170