MFG:Analog Devices Inc Category:Integrated Circuits (ICs) Package Cooled:QFP D/C:06+
ADSP-21992, ADSP-21992BBC, ADSP-21992BST Datasheet download
Category: Integrated Circuits (ICs)
MFG: Analog Devices Inc
Package Cooled: QFP
D/C: 06+
Description: IC DSP CONTROLLER 16BIT 176LQFP
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PDF/DataSheet Download
Datasheet: ADSP-21992
File Size: 1067073 KB
Manufacturer: AD
Download : Click here to Download
PDF/DataSheet Download
Datasheet: ADS1100
File Size: 189503 KB
Manufacturer: BURR-BROWN [Burr-Brown Corporation]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: ADS1100
File Size: 189503 KB
Manufacturer: BURR-BROWN [Burr-Brown Corporation]
Download : Click here to Download
The ADSP-21992 is a mixed signal DSP controller based on the ADSP-219x DSP Core, suitable for a variety of high performance Industrial Motor Control and Signal Processing applications that require the combination of a high performance DSP and the mixed signal integration of embedded control peripherals such as analog to digital conversion with communications interfaces such as CAN.
The ADSP-21992 integrates the 160 MIPS, fixed point ADSP-219x family base architecture with a serial port, an SPI compatible port, a DMA controller, three programmable timers, general purpose Programmable Flag pins, extensive interrupt capabilities, on chip program and data memory spaces, and a complete set of embedded control peripherals that permits fast motor control and signal processing in a highly integrated environment.
The ADSP-21992 architecture is code compatible with previous ADSP-217x based ADMCxxx products. Although the architectures are compatible, the ADSP-21992, with ADSP-219x architecture, has a number of enhancements over earlier architectures. The enhancements to computational units, data address generators, and program sequencer make the ADSP-21992 more flexible and easier to program than the previous ADSP-21xx embedded DSPs.
Indirect addressing options provide addressing flexibility- premodify with no update, pre- and post-modify by an immediate 8-bit, two's complement value and base address registers for easier implementation of circular buffering.
The ADSP-21992 integrates 48K words of on chip memory configured as 32K words (24-bit) of program RAM, and 16K words (16-bit) of data RAM.
| Technical/Catalog Information | ADSP-21992BBC |
| Vendor | Analog Devices Inc |
| Category | Integrated Circuits (ICs) |
| Package / Case | 196-CSPBGA |
| Packaging | Tray |
| Type | Fixed Point |
| Non-Volatile Memory | External |
| On-Chip RAM | 128kB |
| Interface | SPI, SSP |
| Voltage - I/O | 3.30V |
| Voltage - Core | 2.50V |
| Clock Rate | 150MHz |
| Operating Temperature | -40°C ~ 85°C |
| Drawing Number | * |
| RoHS Status | RoHS Non-Compliant |
| Other Names | ADSP 21992BBC ADSP21992BBC |
| Technical/Catalog Information | ADSP-21992BST |
| Vendor | Analog Devices Inc |
| Category | Integrated Circuits (ICs) |
| Package / Case | 176-LQFP |
| Packaging | Tray |
| Type | Fixed Point |
| Non-Volatile Memory | External |
| On-Chip RAM | 128kB |
| Interface | SPI, SSP |
| Voltage - I/O | 3.30V |
| Voltage - Core | 2.50V |
| Clock Rate | 160MHz |
| Operating Temperature | -40°C ~ 85°C |
| RoHS Status | RoHS Non-Compliant |
| Other Names | ADSP 21992BST ADSP21992BST |
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