SPAKDSP303AG100 Freescale Semiconductor, SPAKDSP303AG100 Datasheet - Page 270

• 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 Reference
B-26
Application:
Transmitter Enable
0 = Transmitter Disable
1 = Transmitter Enable
Idle Line Interrupt Enable
0 = Idle Line Interrupt Disabled
1 = Idle Line Interrupt Enabled
Receive Interrupt Enable
0 = Receive Interrupt Disabled
1 = Idle Line Interrupt Enabled
Transmit Interrupt Enable
0 = Transmit Interrupts Disabled
1 = Transmit Interrupts Enabled
0 = Timer Interrupts Disabled
1 = Timer Interrupts Enabled
0 = ÷ 32, 1 = ÷ 1
SCI Clock Polarity
0 = Clock Polarity is Positive
1 = Clock Polarity is Negative
SCI Receive Exception Inerrupt
0 = Receive Interrupt Disable
1 = Receive Interrupt Enable
Timer Interrupt Enable
SCI Timer Interrupt Rate
SCI
SCI Control Register (SCR)
Reset $000000
23
*
0
Figure B-17. SCI Control Register (SCR)
REIE
16
SCKP STIR TMIE
15 14 13 12 11 10 9
DSP56303 User’s Manual, Rev. 2
TIE
Receiver Enable
0 = Receiver Disabled
1 = Receiver Enabled
Word Select Bits
0 0 0 = 8-bit Synchronous Data (Shift Register Mode)
0 0 1 = Reserved
0 1 0 = 10-bit Asynchronous (1 Start, 8 Data, 1 Stop)
0 1 1 = Reserved
1 0 0 = 11-bit Asynchronous (1 Start, 8 Data, Even Parity, 1 Stop)
1 0 1 = 11-bit Asynchronous (1 Start, 8 Data, Odd Parity, 1 Stop)
1 1 0 = 11-bit Multidrop (1 Start, 8 Data, Data Type, 1 Stop)
1 1 1 = Reserved
RIE
Wired-Or Mode Select
1 = Multidrop
0 = Point to Point
ILIE
Receiver Wakeup Enable
0 = receiver has awakened
1 = Wakeup function enabled
X:$FFFF9C Read/Write
TE
RE
8
WOMS
7
RWU
6
*
Wakeup Mode Select
0 = Idle Line Wakeup
1 = Address Bit Wakeup
= Reserved, Program as 0
Send Break
0 = Send break, then revert
1 = Continually send breaks
WAKE SBK SSFTD WDS2 WDS1 WDS0
5
Date:
Programmer:
4
SCI Shift Direction
0 = LSB First
1 = MSB First
3
Freescale Semiconductor
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