Tc register a, Tc register b, Tc register c – Rainbow Electronics AT75C220 User Manual
Page 116
Advertising
AT75C220
116
TC Register A
Register Name:TC_RA
Access Type:Read-only if WAVE = 0, Read/write if WAVE = 1
Reset Value: 0x0
•
RA: Register A
RA contains the Register A value in real-time.
TC Register B
Register Name:TC_RB
Access Type:Read-only if WAVE = 0, Read/write if WAVE = 1
Reset Value: 0x0
•
RB: Register B
RB contains the Register B value in real-time.
TC Register C
Register Name:TC_RC
Access Type:Read/write
Reset Value: 0x0
•
RC: Register C
RC contains the Register C value in real-time.
31
30
29
28
27
26
25
24
–
–
–
–
–
–
–
–
23
22
21
20
19
18
17
16
–
–
–
–
–
–
–
–
15
14
13
12
11
10
9
8
RA
7
6
5
4
3
2
1
0
RA
31
30
29
28
27
26
25
24
–
–
–
–
–
–
–
–
23
22
21
20
19
18
17
16
–
–
–
–
–
–
–
–
15
14
13
12
11
10
9
8
RB
7
6
5
4
3
2
1
0
RB
31
30
29
28
27
26
25
24
–
–
–
–
–
–
–
–
23
22
21
20
19
18
17
16
–
–
–
–
–
–
–
–
15
14
13
12
11
10
9
8
RC
7
6
5
4
3
2
1
0
RC
Advertising