MITSUBISHI MICROCOMPUTERS
M35046-XXXSP/FP
SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS
(2) Address 121
16
DA
Register
Contents
Status
0
0
PTC0
1
0
1
PTC1
1
0
2
PTC2
1
0
3
PTC3
1
0
4
PTC4
1
0
5
PTC5
1
0
6
PTD0
(Note)
1
0
7
PTD1
(Note)
1
0
8
PTD2
(Note)
1
0
9
PTD3
(Note)
1
0
A
PTD4
(Note)
1
0
B
PTD5
(Note)
1
0
C
PTD6
(Note)
1
0
D
PTD7
(Note)
1
0
E
RSEL0
1
鈥淗鈥?output (P6 output).
鈥淟鈥?output (P7 output).
鈥淗鈥?output (P7 output).
For details, see (2) Setting display frequencies under Register
Supplementary Description.
To be used when EXCK0=1 and EXCK1=1.
Set display frequency area.
P7 pin exclusive port output state con-
trol.
鈥淗鈥?output (P3 output) or positive polarity output (G signal output).
鈥淟鈥?output (P2 output).
鈥淗鈥?output (P2 output).
鈥淟鈥?output (P5 output) or negative polarity output (B signal output).
鈥淗鈥?output (P5 output) or positive polarity output (B signal output).
鈥淟鈥?output (P6 output).
P6 pin exclusive port output state con-
trol.
P5 pin data control.
P4 pin exclusive port output state con-
trol.
B signal output. Polarity is set by PTD5.
鈥淟鈥?output (P0 output) or negative polarity output (BLNK0 output).
鈥淗鈥?output (P0 output) or positive polarity output (BLNK0 output).
鈥淟鈥?output (P1 output) or negative polarity output (R signal output).
鈥淗鈥?output (P1 output) or positive polarity output (R signal output).
鈥淟鈥?output (P2 output).
鈥淗鈥?output (P2 output).
鈥淟鈥?output (P3 output) or negative polarity output (G signal output).
P3 pin data control.
P2 pin exclusive port output state con-
trol.
P1 pin data control.
P0 pin data control.
Can not be used.
P5 output (port P5). Port data is set by PTD5.
G signal output. Polarity is set by PTD3.
P4 output (port P4). Port data is set by PTD4.
Can not be used.
P3 output (port P3). Port data is set by PTD3.
R signal output. Polarity is set by PTD1.
P2 output (port P2). Port data is set by PTD2.
BLNK0 output. Polarity is set by PTD0.
P1 output (port P1). Port data is set by PTD1.
Function
P0 output (port P0). Port data is set by PTD0.
Remarks
BLNK0 outputs blanking signal.
Blanking status is determined by BLK0,
BLK1, and DSP0 to DSP11 settings.
Note.
To determined this register, input clock (at least one clock) to the external clock pin (TCK).
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