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Last modified 2013-01-22

Sinclair MK14 (Microcomputer Kit 14)

SPECIFICATIONS
Type:8-bit training computer
CPU:National Semiconductor SC/MP II (INS8060) @ 4.4 MHz
Operating system:ROM monitor
Memory:ROM: 512 bytes
RAM: 128 bytes (expandable to 640 bytes onboard and 2170 bytes external)
Sound:No
Graphics:8 red LED digits (9 with a modification)
Optional video card supporting 32*16 characters or 64*64 pixels
Storage:Optional tape recorder
Input:Integrated 20-key keyboard and reset switch
Connectivity:Edge connector with all data and I/O-lines
Voltage:8 VAC from external transformer. 5 VDC regulator onboard
Power consumption:
Dimensions (W*H*D):? mm (?")
Weight:? g (? oz)
Manufactured:1977-197x (Discontinued)
Other:Initially, the company name was Science Of Cambridge
Related documents:
Modifications:
Notable "ham" software: