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Difference between revisions of "amd/am29100"
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− | The '''Am29100''' was a family of {{arch|16}} [[bit-slice microprocessor]]s designed by [[AMD]] and introduced in 1982. This family was aimed to compete directly with [[DEC]]s {{decc|LSI-11}} MPU. Unlike the {{amd|am2900|Am2900 family}}, the 29100 introduced considerably more complex on a single chip such as [[scratchpad RAM]], a [[barrel shifter]], and [[bit manipulation]] capabilities. | + | The '''Am29100''' was a family of {{arch|16}} [[bit-slice microprocessor]]s designed by [[AMD]] and introduced in 1982. This family was aimed to compete directly with [[DEC]]s {{decc|LSI-11}} MPU. Unlike the {{amd|am2900|Am2900 family}}, the 29100 introduced considerably more complex circuitry on a single chip such as [[scratchpad RAM]], a [[barrel shifter]], and [[bit manipulation]] capabilities. |
== Members == | == Members == |
Revision as of 02:39, 15 February 2016
- Not to be confused with AMD's 29PL100 Family of MCUs.
Am29100 | |
Developer | AMD |
Manufacturer | AMD, Cypress |
Type | microprocessors |
Introduction | 1981 (announced) |
Production | 1982 |
ISA | Am29100 |
Process | 2 µm 2,000 nm , 1.5 µm0.002 mm 1,500 nm
0.0015 mm |
Technology | Bipolar, CMOS |
Clock | 7.143 MHz-13.33 MHz |
Package | DIP52, LCC68, QFP52 |
The Am29100 was a family of 16-bit bit-slice microprocessors designed by AMD and introduced in 1982. This family was aimed to compete directly with DECs LSI-11 MPU. Unlike the Am2900 family, the 29100 introduced considerably more complex circuitry on a single chip such as scratchpad RAM, a barrel shifter, and bit manipulation capabilities.
Contents
Members
Part | Description |
---|---|
Am29111 | 16-bit slice microsequencer |
Am29112 | 8-bit slice microsequencer |
Am29114 | 8-level real-time interrupt controller |
Am29116 | Original MPU, 100ns cycle |
Am29116-1 | MPU, 90ns cycle |
Am29116-2 | MPU, 80ns cycle |
Am29117 | Identical to Am29116, except separate input and output ports |
Am29118 | 8-bit I/O support |
Am29C111 | CMOS version of the Am29111 |
Am29C112 | CMOS version of the Am29112 |
Am29C116 | CMOS version of the Am29116 |
Am29C117 | CMOS version of the Am29117 |
2nd source
Architecture
The Am29116/7 were slightly more capable than the basic bit-slice microprocessor. Even so, they were not quiet a complete processor as the entire flow of the program still had to be done externally (e.g. using the Am29112 microsequencer or custom logic) to handle subroutines, and memory access.
This section requires expansion; you can help adding the missing info. |
ISA
- Main article: Am29100 ISA
This section is empty; you can help add the missing info by editing this page. |
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 "Am29100 - AMD"
designer | AMD + |
first announced | 1981 + |
full page name | amd/am29100 + |
instance of | microprocessor family + |
instruction set architecture | Am29100 + |
main designer | AMD + |
manufacturer | AMD + and Cypress + |
name | Am29100 + |
package | DIP52 +, LCC68 + and QFP52 + |
process | 2,000 nm (2 μm, 0.002 mm) + and 1,500 nm (1.5 μm, 0.0015 mm) + |
technology | Bipolar + and CMOS + |