Cirrus Logic CS61884 - Manual (Page 67)

CS61884
DS485F3 67
(pulled high)
HIGH-Z
1
7
13
HIGH-Z
14
15
2
5
3 4
6
ADDRESS
Write Data
ACK
D[7:0]
CS
R/W
DS
AS
A[4:0]
Figure 32. Parallel Port Timing - Write in Motorola Non-Multiplexed Address / Data Bus Mode
A[4:0]
D[7:0]
CS
(pulled high)
DS
HIGH-Z
1
9
HIGH-Z
14
15
2
5
3 4
8
ADDRESS
Read Data
AS
ACK
R/W
13
Figure 33. Parallel Port Timing - Read in Motorola Non-Multiplexed Address / Data Bus Mode