Cypress Semiconductor Bit-Slice Micro Processors 4

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Part	Manufacturer	Peripheral IC Type	Temperature Grade	Terminal Form	No. of Terminals	Package Code	Package Shape	Package Body Material	Surface Mount	Maximum Supply Voltage	Screening Level	Bit Size	Power Supplies (V)	Package Style (Meter)	Package Equivalence Code	Minimum Supply Voltage	Maximum Operating Temperature	Minimum Operating Temperature	Terminal Finish	Terminal Position	Maximum Seated Height	Width	External Data Bus Width	Maximum Clock Frequency	Length	Technology	Maximum Supply Current	Nominal Supply Voltage	Sub-Category	Terminal Pitch	JESD-30 Code	Qualification	Speed	JESD-609 Code
CY7C901-32DMB	Cypress Semiconductor	BIT-SLICE MICROPROCESSOR	MILITARY	THROUGH-HOLE	40	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	5.5 V	38535Q/M;38534H;883B		5	IN-LINE	DIP40,.6	4.5 V	125 Cel	-55 Cel	TIN LEAD	DUAL	5.715 mm	15.24 mm	4	31.25 MHz	52.451 mm	CMOS	90 mA	5 V	Bit-Slice Processors	2.54 mm	R-GDIP-T40	Not Qualified		e0
CY7C909-30PC	Cypress Semiconductor	BIT-SLICE PROCESSOR, MICROPROGRAM SEQUENCER	COMMERCIAL	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V			5	IN-LINE	DIP28,.6	4.5 V	70 Cel	0 Cel	TIN LEAD	DUAL	5.08 mm	15.24 mm	4	33.33 MHz	37.211 mm	CMOS	55 mA	5 V	Bit-Slice Processors	2.54 mm	R-PDIP-T28	Not Qualified		e0
CY7C9117-35GC	Cypress Semiconductor	BIT-SLICE MICROPROCESSOR	COMMERCIAL	PIN/PEG	68	PGA	SQUARE	CERAMIC, METAL-SEALED COFIRED	NO	5.5 V		16	5	GRID ARRAY	PGA68,11X11	4.5 V	70 Cel	0 Cel	TIN LEAD	PERPENDICULAR	2.667 mm	27.94 mm	16	28.57 MHz	27.94 mm	CMOS	145 mA	5 V	Microprocessors	2.54 mm	S-CPGA-P68	Not Qualified	33.3 rpm	e0
CY7C9101-30PC	Cypress Semiconductor	BIT-SLICE MICROPROCESSOR	COMMERCIAL	THROUGH-HOLE	64	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V			5	IN-LINE	DIP64,.9	4.5 V	70 Cel	0 Cel	TIN LEAD	DUAL	5.715 mm	22.86 mm	9	33.3 MHz	81.28 mm	CMOS	60 mA	5 V	Bit-Slice Processors	2.54 mm	R-PDIP-T64	Not Qualified		e0

Bit-Slice Micro Processors

A bit-slice microprocessor is a type of microprocessor that is designed to perform operations on a small group of bits, known as a "slice". Each slice typically contains a few bits of data and control logic, which can be combined to perform various operations.

Bit-slice microprocessors were first developed in the 1970s as a way to create powerful microprocessors using simple building blocks. Each slice typically contained a few gates or flip-flops, and these slices could be combined to create a more complex microprocessor. The advantage of this approach was that designers could create custom microprocessors for specific applications by selecting the appropriate slices.

One of the key benefits of bit-slice microprocessors is their flexibility. By combining different types of slices, designers can create microprocessors that are tailored to specific applications. For example, a bit-slice microprocessor designed for a control system might contain slices for digital input/output, analog-to-digital conversion, and control logic.

Another advantage of bit-slice microprocessors is their scalability. Because they are built from small, simple building blocks, designers can easily add or remove slices to increase or decrease the processing power of the microprocessor. This makes them well-suited for applications where the processing requirements may change over time.