M35047-XXXSP Просмотр технического описания (PDF) - Renesas Electronics
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M35047-XXXSP Datasheet PDF : 43 Pages
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MITSUBISHI MICROCOMPUTERS
M35047-XXXSP/FP
SCREEN CHARACTER and PATTERN DISPLAY CONTROLLERS
(4) Address 12316
DA Register
Status
0
0
HP0
1
0
1
HP1
1
0
2
HP2
1
0
3
HP3
1
0
4
HP4
1
0
5
HP5
1
Contents
Function
If HS is the horizontal display start location,
10
HS = T ! ( Σ 2nNPn+m)
n=0
T: Period of display frequency
Remarks
Horizontal display start location is speci-
fied using the 11 bits from HP10 to HP0.
HP10 to HP0 = (000000000002) and
(000001001112) setting is forbidden.
2007 settings are possible.
m : offset value differ for the setting of the register EXCK0 and
EXCK1. It shown below.
EXCK1
0
EXCK0
0
m
13
0
1
1
1
0
1
13 Do not set 19
HOR
HS*(shown left) shows horizontal dis-
play start location this is register B/F
(address 12916) = "0" is set.
0
6
HP6
VS
1
0
7
HP7
1
HS*
Display area
0
8
HP8
1
0
9
HP9
1
0
A
HP10
1
0 It should be fixed to "0".
B
TEST0
1 Can not be used.
C
TEST1
0 It should be fixed to "0".
1 Can not be used.
0 It should be fixed to "0".
D
TEST2
1 Can not be used.
0 It should be fixed to "0".
E
TEST3
1 Can not be used.
Note. The mark around the status value means the reset status by the "L" level is input to AC pin.
13
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