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SBG - General Instrument
GI SBA | |
Manufacturer | General Instrument |
Model Number | SBA |
Market | Industrial |
Introduction | November, 1977 (launch) |
General information | |
Family | SBA |
Clock | 10 kHz-800 kHz |
Microarchitecture | |
Technology | nMOS |
Word size | 1 bit 0.125 octets
0.25 nibbles |
Electrical | |
Op. Temp | 0 °C – 70 °C |
Supply VDD | 12 V |
Supply VSS | 0 V |
RAM | 120 b 1.5e-5 MB (120x1 bits)
0.015 kB 15 B 1.5e-8 GB |
ROM | 1.024 kB 0.00102 MB (1024x8 bits)
1,024 B 8,192 b 1.024e-6 GB |
Stack | 16 levels |
Pins | |
I/O ports | 31 |
Package | DIP40 (DIP) |
The GI SBA is a 1-bit microcontroller developed by General Instrument as part of their SBA family.
ISA[edit]
- Main article: SBA Instruction Set
This chip had 24 instructions, all 8-bit words, and had a single-cycle datapath.
See Also[edit]
This article is still a stub and needs your attention. You can help improve this article by editing this page and adding the missing information. |
Facts about "SBG - General Instrument"
family | SBA + |
first launched | November 1977 + |
full page name | general instrument/sba/sba + |
instance of | microcontroller + |
manufacturer | General Instrument + |
market segment | Industrial + |
max operating temperature | 70 °C + |
min operating temperature | 0 °C + |
model number | SBA + |
name | GI SBA + |
package | DIP40 + |
ram | 1.5e-5 MB (0.015 kB, 15 B, 120 b, 1.5e-8 GB) + |
ram breakdown | 120x1 bits + |
rom | 0.00102 MB (1.024 kB, 1,024 B, 8,192 b, 1.024e-6 GB) + |
rom breakdown | 1024x8 bits + |
technology | nMOS + |
word size | 1 bit (0.125 octets, 0.25 nibbles) + |