Product Summary

The ADSP-BF561SKBCZ-6A is a Blackfin Embedded Symmetric Multiprocessor. The ADSP-BF561SKBCZ-6A views memory as a single unified 4G byte address space, using 32-bit addresses. All resources including internal memory, external memory, and I/O control registers occupy separate sections of this common address space. The memory portions of this address space are arranged in a hierarchical structure to provide a good cost/performance balance of some very fast, low latency memory as cache or SRAM very close to the processor, and larger, lower cost and performance memory systems farther away from the processor.

Parametrics

ADSP-BF561SKBCZ-6A absolute maximum ratings: (1)Internal (Core) Supply Voltage (VDDINT): -0.3 V to +1.42 V; (2)External (I/O) Supply Voltage (VDDEXT): -0.5 V to +3.8 V; (3)Input Voltage1: -0.5 V to +3.8 V; (4)Output Voltage Swing: -0.5 V to VDDEXT + 0.5 V; (5)Load Capacitance2: 200 pF; (6)Storage Temperature Range: -65℃ to +150℃; (7)Junction Temperature Under Bias: 125℃.

Features

ADSP-BF561SKBCZ-6A features: (1)Dual symmetric 600 MHz high performance Blackfin cores 328K bytes of on-chip memory; (2)Each Blackfin core includes Two 16-bit MACs, two 40-bit ALUs, four 8-bit video ALUs, 40-bit shifter; RISC-like register and instruction model for ease of programming and compiler-friendly support; Advanced debug, trace, and performance monitoring Wide range of operating voltages; (3)256-ball CSP_BGA (2 sizes) and 297-ball PBGA package options.

Diagrams

ADSP-BF561SKBCZ-6A block diagram

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