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Difference between revisions of "amd/am186cx"
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| − | '''Am186Cx''' is a family of {{arch|16}} communications [[microcontrollers]] developed by [[AMD]]. These MCUs incorporated the [[core name::Am186| ]]{{amd|Am186}} core along with a variety of communications features such as [[High-Level Data Link Control]] (HDLC), [[Universal Serial Bus]] (USB), High-Speed [[UART]], and [[Synchronous Serial Interface]] (SSI). | + | '''Am186Cx''' is a family of {{arch|16}} communications-oriented [[microcontrollers]] developed by [[AMD]]. These MCUs incorporated the [[core name::Am186| ]]{{amd|Am186}} core along with a variety of communications features such as [[High-Level Data Link Control]] (HDLC), [[Universal Serial Bus]] (USB), High-Speed [[UART]], and [[Synchronous Serial Interface]] (SSI). |
| + | |||
| + | == Overview == | ||
| + | The Am186Cx is a family of communication-oriented microcontrollers that incorporated the {{amd|Am186}} core along with a number of other units. AMD introduced a number of series including: '''Am186CU''', '''Am186CH''', '''Am186CC'''. | ||
| + | |||
| + | All MCUs include the following base features: | ||
| + | |||
| + | * High-Speed UART with autobaud | ||
| + | * Synchronous serial interface (SSI) | ||
| + | * 3x programmable 16-bit timers | ||
| + | * Hardware watchdog timer | ||
| + | * 4x General-purpose DMA channels | ||
| + | * 48x Programmable I/O ports | ||
| + | * 36x maskable interrupts | ||
| + | * Interrupt Controller | ||
| + | * Integrated DRAM controller | ||
| + | * 14x chip selects (8x peripherals, 6x memory) | ||
| + | * Multiplexed and nonmultiplexed address/data bus | ||
| + | |||
| + | == Members == | ||
| + | |||
| + | === Am186CU (USB) === | ||
| + | The '''Am186CU''' series is designed for USB communication. These MCUs have the following additional features: | ||
| + | |||
| + | * USB peripheral controller | ||
| + | * 4x dedicated DMA channels (4x USB) | ||
| + | |||
| + | === Am186CH (HDLC) === | ||
| + | The '''Am186CH''' series is designed for HDLC communication. These MCUs have the following additional features: | ||
| + | |||
| + | * 2x High-level Data Link Control (HDLC) channels | ||
| + | * 2x Time Slot Assigners (TSAs) | ||
| + | * 4x dedicated DMA channels (4x HDLC) | ||
| + | |||
| + | === Am186CC (HDLC + USB) === | ||
| + | The '''Am186CC''' series is designed incporates all the functionality of Am186CU and Am186CH. These MCUs have the following additional features: | ||
| + | |||
| + | * 4x High-level Data Link Control (HDLC) channels | ||
| + | * 4x Time Slot Assigners (TSAs) | ||
| + | * USB peripheral controller | ||
| + | * 8x dedicated DMA channels (4x HDLC + 4x USB) | ||
Revision as of 19:29, 3 June 2016
| AMD Am186Cx | |
.svg)
| |
| Developer | AMD |
| Manufacturer | AMD |
| Type | Microcontrollers |
| Introduction | 1998 (announced) 1998 (launch) |
| Production | 1998 |
| Architecture | Am186 core with communication controllers |
| ISA | x86-16 |
| µarch | 80186 |
| Word size | 16 bit 2 octets
4 nibbles |
| Process | 350 nm 0.35 μm
3.5e-4 mm |
| Technology | CMOS |
| Clock | 25 MHz-50 MHz |
| Package | PQFP-160 |
| Succession | |
| ← | |
| Am186 | |
Am186Cx is a family of 16-bit communications-oriented microcontrollers developed by AMD. These MCUs incorporated the Am186 core along with a variety of communications features such as High-Level Data Link Control (HDLC), Universal Serial Bus (USB), High-Speed UART, and Synchronous Serial Interface (SSI).
Overview
The Am186Cx is a family of communication-oriented microcontrollers that incorporated the Am186 core along with a number of other units. AMD introduced a number of series including: Am186CU, Am186CH, Am186CC.
All MCUs include the following base features:
- High-Speed UART with autobaud
- Synchronous serial interface (SSI)
- 3x programmable 16-bit timers
- Hardware watchdog timer
- 4x General-purpose DMA channels
- 48x Programmable I/O ports
- 36x maskable interrupts
- Interrupt Controller
- Integrated DRAM controller
- 14x chip selects (8x peripherals, 6x memory)
- Multiplexed and nonmultiplexed address/data bus
Members
Am186CU (USB)
The Am186CU series is designed for USB communication. These MCUs have the following additional features:
- USB peripheral controller
- 4x dedicated DMA channels (4x USB)
Am186CH (HDLC)
The Am186CH series is designed for HDLC communication. These MCUs have the following additional features:
- 2x High-level Data Link Control (HDLC) channels
- 2x Time Slot Assigners (TSAs)
- 4x dedicated DMA channels (4x HDLC)
Am186CC (HDLC + USB)
The Am186CC series is designed incporates all the functionality of Am186CU and Am186CH. These MCUs have the following additional features:
- 4x High-level Data Link Control (HDLC) channels
- 4x Time Slot Assigners (TSAs)
- USB peripheral controller
- 8x dedicated DMA channels (4x HDLC + 4x USB)
Facts about "Am186Cx - AMD"
| core name | Am186 + |
| designer | AMD + |
| first announced | 1998 + |
| first launched | 1998 + |
| full page name | amd/am186cx + |
| instance of | microcontroller family + |
| instruction set architecture | x86-16 + |
| main designer | AMD + |
| manufacturer | AMD + |
| microarchitecture | 80186 + |
| name | AMD Am186Cx + |
| package | PQFP-160 + |
| process | 350 nm (0.35 μm, 3.5e-4 mm) + |
| technology | CMOS + |
| word size | 16 bit (2 octets, 4 nibbles) + |