MPS6525 - TRI-PORT INTERFACE

Key Features

24 individually programmable 110 lines or 16 110 lines, 2 handshake lines and 5 interrupt inputs.
Priority or non-priority interrupts.
Automatic handshaking.
Completely static operation.
Two TTL Drive Capabi Iity.
a directly addressable registers.
1 MHz, 2MHz and 3MHz operation 6525.

MPS6525 tri-port interface by Commodore - Datasheet Preview

Datasheet Details

Part number	MPS6525
Manufacturer	Commodore
File Size	340.31 KB
Description	TRI-PORT INTERFACE
Datasheet	MPS6525 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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v -'-'commodore aamicanduct;or group ~~@@ 6525 TRI·PORT INTERFACE MPS 6525 TRI-PORT INTERFACE CONCEPT ... The 6525 TRI·PORT Interface (TPI) is designed to simplify the implementation of complex I/O operations in microcomputer systems. It combines two dedicated a·bit 110 ports with a third a-bit port programmable for either normal 110 operation or priority interrupt/handshaking control. Depending on the mode selected, the 6525 can provide 24 individually programmable 110 lines or 16 110 lines, 2 handshake lines and 5 priority interrupt inputs. FEATURES: • 24 individually programmable 110 lines or 16 110 lines, 2 handshake lines and 5 interrupt inputs.