ZPSD313V-B-20UI View Datasheet(PDF) - STMicroelectronics
Part Name
Description
Manufacturer
ZPSD313V-B-20UI Datasheet PDF : 85 Pages
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PSD3XX Family
Figure 23. Timing of 8-Bit Multiplexed Address/Data Bus Using R/W E or R/W, DS
(PSD3X2/3X3)
CSI/A19
as CSI
Direct (1)
PAD Input
READ CYCLE
32
7
STABLE INPUT
6
WRITE CYCLE
32
15
32
STABLE INPUT
14
Multiplexed (2)
Inputs
t(s) A0/AD0-
c A7/AD7
rodu ) Active High
P t(s AS
lete uc Active Low
d AS
bso Pro RD/E/DS as E
t(s) - O olete RD/E/DS as DS
uc Obs WR/VPP or
d - R/W as R/W
Pro t(s) Any of
te c PA0-PA7
le u as I/O Pin
so rod Any of
b P PB0-PB7
as I/O Pin
O te Any of
le PA0-PA7 Pins
oas Address
ObsOutputs
6
ADDRESS A
2
3
1
35
5
33
4
8
12
10
DATA VALID
9
14
ADDRESS B
2
3
1
DATA
IN
17
16
35
13
33
34
34
36
12 13
18
19
INPUT
20
OUTPUT
INPUT
23
ADDRESS A
OUTPUT
23
ADDRESS B
See referenced notes on page 64.
47
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