HI-6010
RECEIVING 32 BIT WORDS HARDWARE INTERRUPT
REC/D CSWE D7
28 27 26 25 24
D6
23
D5
22
D4
21
D3
20
D2
19
D1
18
D0
17
6
0
0
0
0
5
1
1
1
1
1
1
1
3
X
X
X
X
X
X
X
7
X
X
X
X
X
X
X
8
0
1
1
1
1
1
0
9 13
COMMENTS
Write CR: 32 Bit Recieve & No Label Recogn.
Await Pin 8 or Pin 13 to Go High
Read 1st Byte
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
P
1
1
0
0
0
0
0
1
0
0
X
X
X
X
X
X
X
0
1
1
1
1
1
0
X
X
X
X
X
X
X
X
P
P
P
P
1
RD8 RD7 RD6 RD5 RD4 RD3 RD2 RD1
1 RD16 RD15 RD14 RD13 RD12 RD11 RD10 RD9
Read 2nd Byte
1 RD24 RD23 RD22 RD21 RD20 RD19 RD18 RD17 0
Read 3rd Byte
1
1
PAR RD31 RD30 RD29 RD28 RD27 RD26 RD25 0
Read 4th Byte
X
X
X
X
X
X
X
X
0
RECEIVING 8 BIT MODE SOFTWARE INTERRUPT
REC/D CSWE D7
28 27 26 25 24
D6
23
D5
22
D4
21
D3
20
D2
19
D1
18
D0
17
6
0
0
0
0
0
0
0
0
0
5
1
1
1
1
1
1
1
1
1
1
1
1
1
3
X
X
X
X
X
X
X
X
X
X
X
X
X
7
X
X
X
X
X
X
X
X
X
X
X
X
X
8
0
0
1
0
0
1
0
0
1
0
0
1
0
9 13
COMMENTS
1
P
P
P
P
P
P
P
P
P
P
P
P
1
1
1
0
1
1
0
1
1
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
P
1
1
1
1
1
0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
1
X
X
0
0
1
0
0
0
X
X
X
X
X
X
X
X
X
X
X
X
X
0
0
1
0
0
0
0
0
0
0
0
0
0
Write CR: 8 Bit Receive & Not Label Recong.
Monitor the Status Register
SR 1 & SR 6 Go High - First Character
Read 1st Byte
RD8 RD7 RD6 RD5 RD4 RD3 RD2 RD1
0
0
0
0
0
0
0
0
0
0
X
X
0
1
0
0
Look for SR 1 to Go High Again
1 RD16 RD15 RD14 RD13 RD12 RD11 RD10 RD9
Read 2nd Byte
1
1
0
0
0
0
0
0
0
0
0
0
X
X
0
1
0
0
Look for SR 1 to Go High Again
1 RD24 RD23 RD22 RD21 RD20 RD19 RD18 RD17 0
Read 3rd Byte
1
1
1
0
0
0
0
0
0
0
0
0
0
X
X
0
1
0
0
0
0
Look for SR 1 to Go High Again
PAR RD31 RD30 RD29 RD28 RD27 RD26 RD25 0
Read 4th Byte
HOLT INTEGRATED CIRCUITS
4-8
HOLTIC [ HOLT INTEGRATED CIRCUITS ]
