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MOS 7501
  MOS 7501R1
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The MOS 7501 Processor
The 7501 variant of the 6510 was used in Commodore's C16, C116 and Plus/4 home computers, and the 2 MHz-capable 8502 variant was used in the Commodore C128. All these CPUs are opcode compatible (including undocumented opcodes).
MOS 7501R1
MOS 7501R1 Top Side
MOS 7501R1 Back Side
This CPU is built in my Commodore C-116 computer from 1984.
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Core Frequency:1 MHz
Board Frequency:1 MHz
Data bus (ext.):8 Bit
Address bus:16 Bit
Voltage:5 V
Manufactured:week 01/1984
Made in:Hong Kong
Package Type:Plastic
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