16.3 Registers and Register Details
Control Status Registers (Upper Byte)
Address : 000037
Read/write
Initial value
Control Status Registers (Lower Byte)
Address : 000036
Read/write
Initial value
Data Registers (Upper Byte)
Address : 000039
Read/write
Initial value
Data Registers (Lower Byte)
Address : 000038
Read/write
Initial value
MB90580 Series
15
14
BUSY
INT
INTE
H
(R/W) (R/W)
(R/W)
(0)
(0)
7
6
5
H
MD1
MD0
ANS2
(R/W) (R/W)
(R/W)
(0)
(0)
(0)
15
14
13
Reserved
ST1
ST0
H
(W)
(W)
(W)
(0)
(0)
(0)
7
6
5
D7
D6
D5
H
(R)
(R)
(R)
(X)
(X)
(X)
Figure 16.3a Registers of A/D Converter
13
12
11
PAUS
STS1
STS0
(R/W)
(R/W)
(R/W)
(0)
(0)
(0)
4
3
ANS1
ANS0
ANE2
(R/W)
(R/W)
(R/W)
(0)
(0)
(0)
12
11
10
CT1
CT0
(W)
(W)
(0)
(1)
4
3
2
D4
D3
D2
(R)
(R)
(R)
(X)
(X)
(X)
16.3 Registers and Register Details
10
9
8
STRT
DA
(W)
(R/W)
(0)
(0)
(0)
2
1
0
ANE1
ANE0
ADCS1
(R/W)
(R/W)
(0)
(0)
9
8
D9
D8
ADCR2
( )
(R)
(R)
( )
(X)
(X)
1
0
Bit number
D1
D0
ADCR1
(R)
(R)
(X)
(X)
Chapter 16: A/D Converter
Bit number
ADCS2
Bit number
Bit number
221