dsp56002fc80 Freescale Semiconductor, Inc, dsp56002fc80 Datasheet - Page 4

• Manufacturer Part Number: dsp56002fc80
• Description: 24-bit Digital Signal Processor
• Manufacturer: Freescale Semiconductor, Inc

Features
Peripheral and Support Circuits
Miscellaneous Features
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Byte-wide host interface (HI) with Direct Memory Access (DMA) support (or
fifteen Port B GPIO lines)
SSI support:
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SCI for full duplex asynchronous communications (or three additional Port C
GPIO lines)
One 24-bit timer/event counter (or one additional GPIO line)
Double-buffered peripherals
Up to twenty-five General Purpose Input/Output (GPIO) pins
One non-maskable and two maskable external interrupt/mode control pins
On-Chip Emulation (OnCE ) port for unobtrusive, processor speed-
independent debugging
Software-programmable, Phase Lock Loop-based (PLL) frequency synthesizer
for the DSP core clock with a wide input frequency range (12.2 KHz to 80
MHz)
Power-saving Wait and Stop modes
Fully static, HCMOS design for specified operating frequency down to dc
Three packages available:
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Supports serial devices with one or more industry-standard codecs, other
DSPs, microprocessors, and Motorola-SPI-compliant peripherals
Asynchronous or synchronous transmit and receive sections with separate
or shared internal/external clocks and frame syncs
Network mode using frame sync and up to 32 software-selectable time
slots
8-bit, 12-bit, 16-bit, and 24-bit data word lengths
132-pin Plastic Quad Flat Pack (PQFP); 1.1 1.1 0.19 inches
144-pin Thin Quad Flat Pack (TQFP); 20 20 1.5 mm
132-pin Ceramic Pin Grid Array (PGA); 1.36 1.35 0.125 inches
DSP56002/D, Rev. 3
MOTOROLA