SPAKDSP303AG100 Freescale Semiconductor, SPAKDSP303AG100 Datasheet - Page 156

• 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

Enhanced Synchronous Serial Interface (ESSI)
7-24
ESSI Bit
ESSI Bit
SCK
Clock
SCK
Clock
NOTE: Transmitter and receiver may have different clocks and frame syncs.
SC0
NOTE: Transmitter and receiver may have the same clock frame syncs.
External Transmit Clock
External Receive Clock
External Clock
Internal Clock
Internal Clock
Figure 7-7. CRB SYN Bit Operation
DSP56303 User’s Manual, Rev. 2
Asynchronous (SYN = 0)
Clock
Clock
SYNCHRONOUS (SYN = 1)
Clock
Clock
Transmitter
Transmitter
Receiver
Receiver
Frame
SYNC
Frame
SYNC
Frame
SYNC
Frame
SYNC
External Transmit Frame
External Receive Frame
Internal Frame SYNC
External Frame SYNC
Internal Frame SYNC
STD
SR
ST
SRD
Freescale Semiconductor
SC1
SC2
SC2