Part Number
|
MPS6529 |
Manufacturer
|
Commodore |
Description
|
SINGLE PORT INTERFACE |
Published
|
May 10, 2017 |
Detailed Description
|
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MPS
6529
SINGLE-PORT
INTERFACE
6529 SINGLE PORT INTERFACE
DESCRIPTI...
|
Datasheet
|
MPS6529
|
Overview
,.
.
,commodore
~ aamlcanduct;ar graup
[t\!][K!A]@~
MPS
6529
SINGLE-PORT
INTERFACE
6529 SINGLE PORT INTERFACE
DESCRIPTION
The 6529 is a static microprocessor compatible, 8-bit I/O Port with passive output pull-up devices.
Data is written to the port when CS and RNI/ are low.
Data is read from the port when CS is low and RNI/ is high.
The passive output pull-ups allow a single bit to act as either an input or an output without I/O mode switching.
This device is provided with special circuitry to provide power-on reset.
Under normal fast poweron conditions the outputs will initialize in the input high impedance state.
With very slow or noisy power-up, there is some possibility the device will...
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