SPAKDSP303AG100 Freescale Semiconductor, SPAKDSP303AG100 Datasheet - Page 100

• Manufacturer Part Number: SPAKDSP303AG100
• Description: IC DSP 24BIT 100MHZ 144-LQFP
• Manufacturer: Freescale Semiconductor
• Series: DSP563xxr
• Type: Fixed Pointr

Specifications of SPAKDSP303AG100

• Interface: Host Interface, SSI, SCI
• Clock Rate: 100MHz
• Non-volatile Memory: ROM (576 B)
• On-chip Ram: 24kB
• Voltage - I/o: 3.30V
• Voltage - Core: 3.30V
• Operating Temperature: -40°C ~ 100°C
• Mounting Type: Surface Mount
• Package / Case: 144-LQFP
• Device Core Size: 24b
• Clock Freq (max): 100MHz
• Mips: 100
• Device Input Clock Speed: 100MHz
• Ram Size: 24KB
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (min): 3V
• Operating Supply Voltage (max): 3.6V
• Operating Temp Range: -40C to 100C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 144
• Package Type: LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Programming the Peripherals
direction register (PRRE), and Port E data register (PDRE). Chapter 8, Serial Communication
Interface (SCI), discusses these registers.
5.5.5 Triple Timer Signals and Registers
Each of the three triple timer interface signals (TIO[0–2]) not used as a timer signal can be
configured as a GPIO signal. Each signal is controlled by the appropriate timer control status
register (TCSR[0–2]). Chapter 9, Triple Timer Module, discusses these registers.
5-8
Interface (SCI) Port
Communications
DSP56303
DSP56303
Timers
Serial
Figure 5-6. Triple Timer Signals
Figure 5-5. Port E Signals
DSP56303 User’s Manual, Rev. 2
TIO0
TIO1
TIO2
RXD
TXD
SCLK
Timer GPIO
TIO0
TIO1
TIO2
Port E GPIO
PE0
PE1
PE2
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