ML63295A User’s Manual
Appendix A
Appendix – 6
Table A
Special Function Register List (continued)
Register name
Symbol
Address Segment
bit 3
bit 2
bit 1
bit 0
R/W
Initial value at
system reset
Display register 40
DSPR40
128H
COM4
COM3
COM2
COM1
R/W
Undefined
Display register 41
DSPR41
129H
COM8
COM7
COM6
COM5
R/W
Undefined
Display register 42
DSPR42
12AH
COM12
COM11
COM10
COM9
R/W
Undefined
Display register 43
DSPR43
12BH
COM16
COM15
COM14
COM13
R/W
Undefined
Display register 44
DSPR44
12CH
COM20
COM19
COM18
COM17
R/W
Undefined
Display register 45
DSPR45
12DH
COM24
COM23
COM22
COM21
R/W
Undefined
Display register 46
DSPR46
12EH
COM28
COM27
COM26
COM25
R/W
Undefined
Display register 47
DSPR47
12FH
SEG5
COM32
COM31
COM30
COM29
R/W
Undefined
Display register 48
DSPR48
130H
COM4
COM3
COM2
COM1
R/W
Undefined
Display register 49
DSPR49
131H
COM8
COM7
COM6
COM5
R/W
Undefined
Display register 50
DSPR50
132H
COM12
COM11
COM10
COM9
R/W
Undefined
Display register 51
DSPR51
133H
COM16
COM15
COM14
COM13
R/W
Undefined
Display register 52
DSPR52
134H
COM20
COM19
COM18
COM17
R/W
Undefined
Display register 53
DSPR53
135H
COM24
COM23
COM22
COM21
R/W
Undefined
Display register 54
DSPR54
136H
COM28
COM27
COM26
COM25
R/W
Undefined
Display register 55
DSPR55
137H
SEG6
COM32
COM31
COM30
COM29
R/W
Undefined
Display register 56
DSPR56
138H
COM4
COM3
COM2
COM1
R/W
Undefined
Display register 57
DSPR57
139H
COM8
COM7
COM6
COM5
R/W
Undefined
Display register 58
DSPR58
13AH
COM12
COM11
COM10
COM9
R/W
Undefined
Display register 59
DSPR59
13BH
COM16
COM15
COM14
COM13
R/W
Undefined
Display register 60
DSPR60
13CH
COM20
COM19
COM18
COM17
R/W
Undefined
Display register 61
DSPR61
13DH
COM24
COM23
COM22
COM21
R/W
Undefined
Display register 62
DSPR62
13EH
COM28
COM27
COM26
COM25
R/W
Undefined
Display register 63
DSPR63
13FH
SEG7
COM32
COM31
COM30
COM29
R/W
Undefined
Display register 64
DSPR64
140H
COM4
COM3
COM2
COM1
R/W
Undefined
Display register 65
DSPR65
141H
COM8
COM7
COM6
COM5
R/W
Undefined
Display register 66
DSPR66
142H
COM12
COM11
COM10
COM9
R/W
Undefined
Display register 67
DSPR67
143H
COM16
COM15
COM14
COM13
R/W
Undefined
Display register 68
DSPR68
144H
COM20
COM19
COM18
COM17
R/W
Undefined
Display register 69
DSPR69
145H
COM24
COM23
COM22
COM21
R/W
Undefined
Display register 70
DSPR70
146H
COM28
COM27
COM26
COM25
R/W
Undefined
Display register 71
DSPR71
147H
SEG8
COM32
COM31
COM30
COM29
R/W
Undefined
Display register 72
DSPR72
148H
COM4
COM3
COM2
COM1
R/W
Undefined
Display register 73
DSPR73
149H
COM8
COM7
COM6
COM5
R/W
Undefined
Display register 74
DSPR74
14AH
COM12
COM11
COM10
COM9
R/W
Undefined
Display register 75
DSPR75
14BH
COM16
COM15
COM14
COM13
R/W
Undefined
Display register 76
DSPR76
14CH
COM20
COM19
COM18
COM17
R/W
Undefined
Display register 77
DSPR77
14DH
COM24
COM23
COM22
COM21
R/W
Undefined
Display register 78
DSPR78
14EH
COM28
COM27
COM26
COM25
R/W
Undefined
Display register 79
DSPR79
14FH
SEG9
COM32
COM31
COM30
COM29
R/W
Undefined