M35054-XXXFP/M35055-XXXFP
SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS
MITSUBISHI MICROCOMPUTERS
4
MEMORY CONSTITUTION
Address 0016 to EF16 are assigned to the display RAM, address F016
to F816 are assigned to the display control registers.
The internal circuit is reset and all display control registers (address
F016 to F816) are set to “0” and display RAM (address 0016 to EF16)
__
are RAM erased when the AC pin level is “L”.
When using M35054-XXXFP, set “0” in any of DA7, DAD through
DAF of addresses 0016 through EF16, and of DAE and DAF of ad-
dresses F016 through F816.
Setting the blank code “FF16” as a character code is an exception.
When using M35055-XXXFP, set “0” in any of DAD through DAF of
addresses 0016 through EF16, and of DAE and DAF of addresses
F016 through F816.
TESTn (n : a number) is MITSUBISHI test memory, so be sure to
observe the setting conditions.
Fig. 1 Memory constitution (M35054-XXXFP)
Fig. 2 Memory constitution (M35055-XXXFP)
Reverse
Address
0016
EF16
F016
F116
F216
F316
F416
F516
F616
F716
F816
DA
FED
00
0
00
0
TEST15
0
TEST21
0
TEST27
0
TEST33
0
TEST36
0
TEST42
0
TEST43
0
TEST46
0
LEVEL1
DA
C
B
A
9
8
765432
10
REV
BLINK
B
G
R
C6
C5
C4
C3
C2
C1
C0
REV
BLINK
C6
C5
C4
C3
C2
C1
C0
TEST13 TEST12
SYSEP1 SYSEP0 SEPV1
SEPV0
PTD1
PTD0
PTC1
PTC0
HP7
HP6
HP5
HP4
HP3
HP2
HP1
HP0
VP7
VP6
VP5
VP4
VP3
VP2
VP1
VP0
VSZ21
VSZ20
VSZ11
VSZ10
HSZ21
HSZ20
HSZ11
HSZ10
TEST35 TEST34 SPACE
DSP9
DSP8
DSP7
DSP6
DSP5
DSP4
DSP3
DSP2
DSP1
DSP0
TEST41
TEST39 TEST38 TEST37
EQP
PALH
MPAL
INT/NON
N/P
BLINK2
BLINK1
BLINK0
TEST2
TEST1
TEST0
LBLACK LIN24/32 BLKHF
BB
BG
BR
LEVEL0 PHASE2 PHASE1 PHASE0
TEST45 RGBON TEST44 CL17/18 CBLINK CURS7
CURS6
CURS5
CURS4
CURS3
CURS2
CURS1
CURS0
RAMERS DSPON
STOP1
STOPIN
SCOR
EX
BLK1
BLK0
TEST23
TEST24
TEST25
TEST26
TEST22
TEST30
TEST31
TEST32
TEST47
TEST48
TEST49
TEST50
TEST51
0
BG
R
TEST16
TEST10
TEST11
TEST14
TEST17
TEST18
TEST19
TEST20
TEST28
TEST29
TEST40
Displa
y
RAM
Displa
y
control
register
Blinking
Character color
Character code
Address
DA
FED
000
00
0
TEST15
0
TEST21
0
TEST27
0
TEST33
0
TEST36
0
TEST42
0
TEST43
0
TEST46
0
LEVEL1
DA
C
B
A
9
87654
32
10
REV
BLINK
B
G
R
C6
C5
C4
C3
C2
C1
C0
REV
BLINK
C6
C5
C4
C3
C2
C1
C0
TEST13 TEST12
SYSEP1 SYSEP0 SEPV1
SEPV0
PTD1
PTD0
PTC1
PTC0
HP7
HP6
HP5
HP4
HP3
HP2
HP1
HP0
VP7
VP6
VP5
VP4
VP3
VP2
VP1
VP0
VSZ21
VSZ20
VSZ11
VSZ10
HSZ21
HSZ20
HSZ11
HSZ10
TEST35 TEST34 SPACE
DSP9
DSP8
DSP7
DSP6
DSP5
DSP4
DSP3
DSP2
DSP1
DSP0
TEST41
TEST39 TEST38 TEST37
EQP
PALH
MPAL
INT/NON
N/P
BLINK2
BLINK1
BLINK0
TEST2
TEST1
TEST0
LBLACK LIN24/32 BLKHF
BB
BG
BR
LEVEL0 PHASE2 PHASE1 PHASE0
TEST45 RGBON TEST44 CL17/18 CBLINK CURS7
CURS6
CURS5
CURS4
CURS3
CURS2
CURS1
CURS0
RAMERS DSPON
STOP1
STOPIN
SCOR
EX
BLK1
BLK0
TEST23
TEST24
TEST25
TEST26
TEST22
TEST30
TEST31
TEST32
TEST47
TEST48
TEST49
TEST50
TEST51
BG
R
TEST16
TEST10
TEST11
TEST14
TEST17
TEST18
TEST19
TEST20
TEST28
TEST29
TEST40
C7
Reverse
0016
EF16
F016
F116
F216
F316
F416
F516
F616
F716
F816
Displa
y
RAM
Displa
y
control
register
Blinking
Character color
Character code