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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.

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Datasheet Details

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

Full PDF Text Transcription for MPS6525 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for MPS6525. For precise diagrams, and layout, please refer to the original PDF.

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 im...

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T ... 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.

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