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MPU1
67
40
00*
01
MPU2
40
41
* = Cursor
01*
02
MPU1
41
42
00*
01
MPU2
40
41
* = Cursor
# = Last Character Entered
Figure 9
27*
00#
MPU1
67
40
00*
01
MPU2
40
41
* = Cursor
# = Last Character Entered
Figure 10
3.4
Instructions Affecting Custom Characters
The module allows the user to define 8 unique special characters. The pattern of the characters is stored in the
CG RAM. The relationship between the CG RAM address and the character pattern is illustrated in Figure 4.
The Read Data from CG RAM, Write Data to CG RAM, and Set DD RAM instructions provide for easy
programmability.
4.0
ELECTRICAL SPECIFICATIONS
4.1
Absolute Maximum Rating
Power Supply Voltage (V
Input Voltage
4.2
Normal Operating Rating
Power Supply Voltage (V
Supply Current (V
Backlight Current (V
Industrial Electronic Engineers, Inc.
Van Nuys, California
41
42
43
44
45
02
03
04
05
06
42
43
44
45
46
Figure 8
Display Shift Right from Initial Conditions
03
04
05
06
07
43
44
45
46
47
02
03
04
05
06
42
43
44
45
46
Load Character with S=1, I/D=0 from Initial Conditions
01
02
03
04
05
41
42
43
44
45
02
03
04
05
06
42
43
44
45
46
Load Character with S=1, I/D=1 from Initial Conditions
)
–0.3 to +6.5 V
CC
–0.3 to +V
)
+5.0 Volts ±10%
CC
= 5 V
)
16 mA + 2 mA
CC
DC
= 5 V
)
900 mA + 50 mA
BL
DC
46
47
48
49
07
08
09
0A
47
48
49
4A
08
09
0A
0B
48
49
4A
4B
07
08
09
0A
47
48
49
4A
06
07
08
09
46
47
48
49
07
08
09
0A
47
48
49
4A
DC
+0.3 V
CC
DC
SIZE
CODE IDENT NO.
A
05464
Scale: NONE
Rev A
61
62
63
64
65
22
23
24
25
26
62
63
64
65
66
23
24
25
26
27
63
64
65
66
67
22
23
24
25
26
62
63
64
65
66
21
22
23
24
25
61
62
63
64
65
22
23
24
25
26
62
63
64
65
66
S03875–21–0114
Sheet 12
66
27
67
00#
40
27
67
26
66
27
67
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